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CBR UMN DOC

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Reviewed-by: Muller, Martin <martin.muller@t-systems.com>
Co-authored-by: zhangyue <zhangyue164@huawei.com>
Co-committed-by: zhangyue <zhangyue164@huawei.com>
This commit is contained in:
zhangyue
2023-03-03 12:33:24 +00:00
committed by zuul
parent d84e24d182
commit e721f171fe
54 changed files with 237 additions and 226 deletions
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16
docs/cbr/umn/ALL_META.TXT.json
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@ -13,7 +13,7 @@
"uri":"cbr_01_0002.html",
"product_code":"cbr",
"code":"2",
"des":"Cloud Backup and Recovery (CBR) enables you to back up Elastic Cloud Servers (ECSs), Elastic Volume Service (EVS) disks, and SFS Turbo file systems with ease. In case of ",
"des":"Cloud Backup and Recovery (CBR) enables you to easily back up Elastic Cloud Servers (ECSs), Elastic Volume Service (EVS) disks, and SFS Turbo file systems. In case of a v",
"doc_type":"usermanual",
"kw":"What Is CBR?,Service Overview,User Guide",
"title":"What Is CBR?",
@ -23,7 +23,7 @@
"uri":"cbr_01_0005.html",
"product_code":"cbr",
"code":"3",
"des":"CBR backs up resources to maximize user data security and consistency and ensure service continuity. CBR is suitable for data backup and restoration.CBR can be used to qu",
"des":"CBR is ideal for data backup and restoration. The backups can maximize your data security and consistency.You can use CBR to quickly restore data to the latest backup poi",
"doc_type":"usermanual",
"kw":"Application Scenarios,Service Overview,User Guide",
"title":"Application Scenarios",
@ -33,7 +33,7 @@
"uri":"cbr_01_0003.html",
"product_code":"cbr",
"code":"4",
"des":"Table 1 lists the basic functions of CBR.Before using this service, it is recommended that you go to basic concepts to learn more about CBR, such as about vault and backu",
"des":"Table 1 lists the functions of CBR.Before using CBR functions, it is recommended that you learn about basic CBR concepts.",
"doc_type":"usermanual",
"kw":"Functions,Service Overview,User Guide",
"title":"Functions",
@ -63,7 +63,7 @@
"uri":"cbr_01_0009.html",
"product_code":"cbr",
"code":"7",
"des":"A vault can be associated with only one backup policy.A vault can be associated with a maximum of 256 resources.A maximum of 32 backup policies can be created.Only the ba",
"des":"A vault can be associated with only one backup policy.A vault can be associated with a maximum of 256 resources.A maximum of 32 backup policies can be created.Only backup",
"doc_type":"usermanual",
"kw":"Constraints,Service Overview,User Guide",
"title":"Constraints",
@ -93,7 +93,7 @@
"uri":"cbr_01_0012.html",
"product_code":"cbr",
"code":"10",
"des":"CBR uses vaults to store backups of resources. Backup vaults are classified into the following types:Server backup vaults: store backups of only common servers. You can a",
"des":"CBR stores backups of a variety of resources in vaults, which are classified into the following types:Server backup vaults: store only backups of non-database servers. Yo",
"doc_type":"usermanual",
"kw":"CBR Concepts,Basic Concepts,User Guide",
"title":"CBR Concepts",
@ -183,7 +183,7 @@
"uri":"cbr_02_0006.html",
"product_code":"cbr",
"code":"19",
"des":"This section describes how to quickly create a cloud server backup.If you do not need an ECS for the moment, you can back up the ECS and then delete it. Then, create an i",
"des":"This section describes how to quickly create a cloud server backup.If you do not need an ECS for the moment, you can back up the ECS and then delete it. When you want an ",
"doc_type":"usermanual",
"kw":"Creating a Cloud Server Backup,Step 3: Create a Backup,User Guide",
"title":"Creating a Cloud Server Backup",
@ -193,7 +193,7 @@
"uri":"cbr_02_0007.html",
"product_code":"cbr",
"code":"20",
"des":"This section describes how to quickly create a cloud disk backup.During the cloud disk backup, the performance of the disk is not affected. To ensure data integrity, back",
"des":"This section describes how to quickly create a cloud disk backup.Backing up a disk does not impact the disk performance. To ensure data integrity, you are advised to back",
"doc_type":"usermanual",
"kw":"Creating a Cloud Disk Backup,Step 3: Create a Backup,User Guide",
"title":"Creating a Cloud Disk Backup",
@ -203,7 +203,7 @@
"uri":"cbr_02_0012.html",
"product_code":"cbr",
"code":"21",
"des":"This section describes how to quickly create an SFS Turbo file system backup.During the SFS Turbo file system backup, the performance of the file system is not affected. ",
"des":"This section describes how to quickly create an SFS Turbo file system backup.Backing up an SFS Turbo file system does not impact the file system performance. To ensure da",
"doc_type":"usermanual",
"kw":"Creating an SFS Turbo Backup,Step 3: Create a Backup,User Guide",
"title":"Creating an SFS Turbo Backup",

16
docs/cbr/umn/CLASS.TXT.json
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@ -9,7 +9,7 @@
"code":"1"
},
{
"desc":"Cloud Backup and Recovery (CBR) enables you to back up Elastic Cloud Servers (ECSs), Elastic Volume Service (EVS) disks, and SFS Turbo file systems with ease. In case of ",
"desc":"Cloud Backup and Recovery (CBR) enables you to easily back up Elastic Cloud Servers (ECSs), Elastic Volume Service (EVS) disks, and SFS Turbo file systems. In case of a v",
"product_code":"cbr",
"title":"What Is CBR?",
"uri":"cbr_01_0002.html",
@ -18,7 +18,7 @@
"code":"2"
},
{
"desc":"CBR backs up resources to maximize user data security and consistency and ensure service continuity. CBR is suitable for data backup and restoration.CBR can be used to qu",
"desc":"CBR is ideal for data backup and restoration. The backups can maximize your data security and consistency.You can use CBR to quickly restore data to the latest backup poi",
"product_code":"cbr",
"title":"Application Scenarios",
"uri":"cbr_01_0005.html",
@ -27,7 +27,7 @@
"code":"3"
},
{
"desc":"Table 1 lists the basic functions of CBR.Before using this service, it is recommended that you go to basic concepts to learn more about CBR, such as about vault and backu",
"desc":"Table 1 lists the functions of CBR.Before using CBR functions, it is recommended that you learn about basic CBR concepts.",
"product_code":"cbr",
"title":"Functions",
"uri":"cbr_01_0003.html",
@ -54,7 +54,7 @@
"code":"6"
},
{
"desc":"A vault can be associated with only one backup policy.A vault can be associated with a maximum of 256 resources.A maximum of 32 backup policies can be created.Only the ba",
"desc":"A vault can be associated with only one backup policy.A vault can be associated with a maximum of 256 resources.A maximum of 32 backup policies can be created.Only backup",
"product_code":"cbr",
"title":"Constraints",
"uri":"cbr_01_0009.html",
@ -81,7 +81,7 @@
"code":"9"
},
{
"desc":"CBR uses vaults to store backups of resources. Backup vaults are classified into the following types:Server backup vaults: store backups of only common servers. You can a",
"desc":"CBR stores backups of a variety of resources in vaults, which are classified into the following types:Server backup vaults: store only backups of non-database servers. Yo",
"product_code":"cbr",
"title":"CBR Concepts",
"uri":"cbr_01_0012.html",
@ -162,7 +162,7 @@
"code":"18"
},
{
"desc":"This section describes how to quickly create a cloud server backup.If you do not need an ECS for the moment, you can back up the ECS and then delete it. Then, create an i",
"desc":"This section describes how to quickly create a cloud server backup.If you do not need an ECS for the moment, you can back up the ECS and then delete it. When you want an ",
"product_code":"cbr",
"title":"Creating a Cloud Server Backup",
"uri":"cbr_02_0006.html",
@ -171,7 +171,7 @@
"code":"19"
},
{
"desc":"This section describes how to quickly create a cloud disk backup.During the cloud disk backup, the performance of the disk is not affected. To ensure data integrity, back",
"desc":"This section describes how to quickly create a cloud disk backup.Backing up a disk does not impact the disk performance. To ensure data integrity, you are advised to back",
"product_code":"cbr",
"title":"Creating a Cloud Disk Backup",
"uri":"cbr_02_0007.html",
@ -180,7 +180,7 @@
"code":"20"
},
{
"desc":"This section describes how to quickly create an SFS Turbo file system backup.During the SFS Turbo file system backup, the performance of the file system is not affected. ",
"desc":"This section describes how to quickly create an SFS Turbo file system backup.Backing up an SFS Turbo file system does not impact the file system performance. To ensure da",
"product_code":"cbr",
"title":"Creating an SFS Turbo Backup",
"uri":"cbr_02_0012.html",

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<a name="cbr_01_0005"></a><a name="cbr_01_0005"></a>
<h1 class="topictitle1">Application Scenarios</h1>
<div id="body1551174238046"><p id="cbr_01_0005__p1590193873318">CBR backs up resources to maximize user data security and consistency and ensure service continuity. CBR is suitable for data backup and restoration.</p>
<div class="section" id="cbr_01_0005__section2379157141016"><h4 class="sectiontitle">Data Backup and Restoration</h4><p id="cbr_01_0005__p1833202914105">CBR can be used to quickly restore data in the following scenarios:</p>
<ul id="cbr_01_0005__ul387319223100"><li id="cbr_01_0005__li23306362204450">Hacker or virus attacks</li><li id="cbr_01_0005__li39053516204450">Accidental deletion</li><li id="cbr_01_0005__li9173689204450">Application update errors</li><li id="cbr_01_0005__li3873102214102">System breakdown<p id="cbr_01_0005__p3873192221013"><a name="cbr_01_0005__li3873102214102"></a><a name="li3873102214102"></a>For any of the incidents above, you can use CBR to restore data to the latest backup point prior to the incident.</p>
</li></ul>
<div id="body1551174238046"><p id="cbr_01_0005__p1590193873318">CBR is ideal for data backup and restoration. The backups can maximize your data security and consistency.</p>
<div class="section" id="cbr_01_0005__section2379157141016"><h4 class="sectiontitle">Data Backup and Restoration</h4><p id="cbr_01_0005__p1833202914105">You can use CBR to quickly restore data to the latest backup point if any of the following incidents occur:</p>
<ul id="cbr_01_0005__ul387319223100"><li id="cbr_01_0005__li23306362204450">Hacker or virus attacks</li><li id="cbr_01_0005__li39053516204450">Accidental deletion</li><li id="cbr_01_0005__li9173689204450">Application update errors</li><li id="cbr_01_0005__li3873102214102">System breakdown</li></ul>
<p id="cbr_01_0005__p137514305212"></p>
</div>
</div>

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@ -10,7 +10,7 @@
</th>
</tr>
</thead>
<tbody><tr id="cbr_01_0006__row35905426493"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p859018425498">CBR backs up data of disks on an ECS, and restores backup data to disks of an ECS to restore lost or corrupted data. Generated backups can be used to create images to rapidly restore service running environments.</p>
<tbody><tr id="cbr_01_0006__row35905426493"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p859018425498">CBR backs up data of an ECS and uses the backup to restore data for the ECS. You can also create images from ECS backups and use the images to quickly provision ECSs to restore services.</p>
</td>
<td class="cellrowborder" valign="top" width="17%" headers="mcps1.3.1.2.2.4.1.2 "><p id="cbr_01_0006__p1159011426497">ECS</p>
</td>
@ -18,21 +18,21 @@
<p id="cbr_01_0006__p1640361315594"><a href="cbr_02_0007.html">Creating a Cloud Disk Backup</a></p>
</td>
</tr>
<tr id="cbr_01_0006__row1146204119386"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p149014017176">CBR backs up data of SFS Turbo file systems. You can use backup data to create new file systems to restore lost or corrupted data.</p>
<tr id="cbr_01_0006__row1146204119386"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p149014017176">CBR backs up data of SFS Turbo file systems and uses the backup to create new file systems to restore lost or corrupted data.</p>
</td>
<td class="cellrowborder" valign="top" width="17%" headers="mcps1.3.1.2.2.4.1.2 "><p id="cbr_01_0006__p914619418382">SFS</p>
</td>
<td class="cellrowborder" valign="top" width="28.999999999999996%" headers="mcps1.3.1.2.2.4.1.3 "><p id="cbr_01_0006__p164291119122712"><a href="cbr_02_0012.html">Creating an SFS Turbo Backup</a></p>
</td>
</tr>
<tr id="cbr_01_0006__row0590442124918"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p7887141112014">CBR stores backup data in OBS to enhance backup data security.</p>
<tr id="cbr_01_0006__row0590442124918"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p7887141112014">CBR stores backups securely in OBS.</p>
</td>
<td class="cellrowborder" valign="top" width="17%" headers="mcps1.3.1.2.2.4.1.2 "><p id="cbr_01_0006__p1330519223206">OBS</p>
</td>
<td class="cellrowborder" valign="top" width="28.999999999999996%" headers="mcps1.3.1.2.2.4.1.3 "><p id="cbr_01_0006__p887563511315"><a href="cbr_01_0002.html">What Is CBR?</a></p>
</td>
</tr>
<tr id="cbr_01_0006__row56071179119"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p65816151315">CBR backs up data on disks. You can use backup data to create new disks.</p>
<tr id="cbr_01_0006__row56071179119"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p65816151315">CBR backs up data of EVS disks and uses the backup to create new disks.</p>
</td>
<td class="cellrowborder" valign="top" width="17%" headers="mcps1.3.1.2.2.4.1.2 "><p id="cbr_01_0006__p12581415830">EVS</p>
</td>
@ -46,14 +46,14 @@
<td class="cellrowborder" valign="top" width="28.999999999999996%" headers="mcps1.3.1.2.2.4.1.3 "><p id="cbr_01_0006__p11952191702218"><a href="cbr_03_0036.html">Auditing</a></p>
</td>
</tr>
<tr id="cbr_01_0006__row23963818217"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p1483212863019">IAM is a self-service system for enterprises to manage cloud resources. It provides user identity management and access control functions. </p>
<tr id="cbr_01_0006__row23963818217"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p1483212863019">IAM is a self-service system for enterprise administrators to manage cloud resources. It provides user identity management and access control functions. </p>
</td>
<td class="cellrowborder" valign="top" width="17%" headers="mcps1.3.1.2.2.4.1.2 "><p id="cbr_01_0006__p108323810306">IAM</p>
</td>
<td class="cellrowborder" valign="top" width="28.999999999999996%" headers="mcps1.3.1.2.2.4.1.3 "><p id="cbr_01_0006__p188461391640"><a href="cbr_01_0014.html">User Permissions</a></p>
</td>
</tr>
<tr id="cbr_01_0006__row515361912313"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p20590174294916">Tag Management Service (TMS) enables you to add preset tags to CBR vaults to facilitate filtering and management.</p>
<tr id="cbr_01_0006__row515361912313"><td class="cellrowborder" valign="top" width="54%" headers="mcps1.3.1.2.2.4.1.1 "><p id="cbr_01_0006__p20590174294916">Tag Management Service (TMS) enables you to add preset tags to CBR vaults to facilitate vault management.</p>
</td>
<td class="cellrowborder" valign="top" width="17%" headers="mcps1.3.1.2.2.4.1.2 "><p id="cbr_01_0006__p17590194220492">TMS</p>
</td>

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<div class="section" id="cbr_01_0008__en-us_topic_0184026189_section193971112578"><h4 class="sectiontitle">Selecting an AZ</h4><p id="cbr_01_0008__en-us_topic_0184026189_p859161416717">When deploying resources, consider your applications' requirements on disaster recovery (DR) and network latency.</p>
<ul id="cbr_01_0008__en-us_topic_0184026189_ul157203571473"><li id="cbr_01_0008__en-us_topic_0184026189_li7720175710711">For high DR capability, deploy resources in different AZs within the same region.</li><li id="cbr_01_0008__en-us_topic_0184026189_li109763595719">For lower network latency, deploy resources in the same AZ.</li></ul>
</div>
<div class="section" id="cbr_01_0008__en-us_topic_0184026189_section1110135820407"><h4 class="sectiontitle">Regions and Endpoints</h4><p id="cbr_01_0008__en-us_topic_0184026189_p361784821111">Before you use an API to call resources, specify its region and endpoint. For more details, see <a href="https://docs.otc.t-systems.com/en-us/endpoint/index.html" target="_blank" rel="noopener noreferrer">Regions and Endpoints</a>.</p>
<div class="section" id="cbr_01_0008__en-us_topic_0184026189_section1110135820407"><h4 class="sectiontitle">Regions and Endpoints</h4><p id="cbr_01_0008__en-us_topic_0184026189_p361784821111">Before you use an API to call resources, specify its region and endpoint. For more details, see <a href="https://docs.otc.t-systems.com/additional/endpoints.html" target="_blank" rel="noopener noreferrer">Regions and Endpoints</a>.</p>
</div>
</div>
<div>

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<a name="cbr_01_0009"></a><a name="cbr_01_0009"></a>
<h1 class="topictitle1">Constraints</h1>
<div id="body1551943326386"><div class="section" id="cbr_01_0009__section9234233437"><h4 class="sectiontitle">General</h4><ul id="cbr_01_0009__ul186561611408"><li id="cbr_01_0009__li2651716174010">A vault can be associated with only one backup policy.</li><li id="cbr_01_0009__li39112316417">A vault can be associated with a maximum of 256 resources.</li><li id="cbr_01_0009__li17653169409">A maximum of 32 backup policies can be created.</li><li id="cbr_01_0009__li15918135318814">Only the backups in a vault whose status is <strong id="cbr_01_0009__b991323162820">Available</strong> or <strong id="cbr_01_0009__b11218182522812">Locked</strong> can be used for data restoration.</li><li id="cbr_01_0009__li138381351191120">Backups in a vault whose status is <strong id="cbr_01_0009__b156966429283">Deleting</strong> cannot be deleted.</li><li id="cbr_01_0009__li1919475513509">When Storage Disaster Recovery Service (SDRS) is used to set up disaster recovery for cloud servers, restorations can be performed at the disaster recovery site only after protection is disabled.</li><li id="cbr_01_0009__li8809287812">Backups cannot be downloaded to a local PC or uploaded to OBS.</li><li id="cbr_01_0009__li1410017293573">A vault and its associated servers or disks must be in the same region.</li></ul>
<div id="body1551943326386"><div class="section" id="cbr_01_0009__section9234233437"><h4 class="sectiontitle">General</h4><ul id="cbr_01_0009__ul186561611408"><li id="cbr_01_0009__li2651716174010">A vault can be associated with only one backup policy.</li><li id="cbr_01_0009__li39112316417">A vault can be associated with a maximum of 256 resources.</li><li id="cbr_01_0009__li17653169409">A maximum of 32 backup policies can be created.</li><li id="cbr_01_0009__li15918135318814">Only backups in the <strong id="cbr_01_0009__b954492934617">Available</strong> or <strong id="cbr_01_0009__b854412994615">Locked</strong> vaults can be used to restore data.</li><li id="cbr_01_0009__li138381351191120">Backups in a <strong id="cbr_01_0009__b1381611719475">Deleting</strong> vault cannot be deleted.</li><li id="cbr_01_0009__li1919475513509">When Storage Disaster Recovery Service (SDRS) is used to set up disaster recovery for cloud servers, restorations can be performed at the disaster recovery site only after protection is disabled.</li><li id="cbr_01_0009__li8809287812">Backups cannot be downloaded to a local PC or uploaded to OBS.</li><li id="cbr_01_0009__li1410017293573">A vault and its associated servers or disks must be in the same region.</li></ul>
</div>
<div class="section" id="cbr_01_0009__section1435314524542"><h4 class="sectiontitle">Cloud Disk Backup</h4><ul id="cbr_01_0009__ul106373454366"><li id="cbr_01_0009__li7637204513366">Only disks in the <strong id="cbr_01_0009__b12189845291">Available</strong> or <strong id="cbr_01_0009__b27992611296">In-use</strong> state can be backed up.</li><li id="cbr_01_0009__li96371145163613">A new disk must be at least as large as the backup's source disk.</li></ul>
</div>
<div class="section" id="cbr_01_0009__section13141175195511"><h4 class="sectiontitle">Cloud Server Backup</h4><ul id="cbr_01_0009__ul1131117334557"><li id="cbr_01_0009__li131111332551">Shared disks on a server can be backed up, but there can be no more than 10 shared disks.</li><li id="cbr_01_0009__li79718131123">Only backups in a vault whose status is <strong id="cbr_01_0009__b54232061615">Available</strong> or <strong id="cbr_01_0009__b19432110131611">Locked</strong> can be used to create images.</li><li id="cbr_01_0009__li589244642518">You can choose to back up only specified disks on a server, but such a backup of disks must be restored as a whole. File- or directory-level restoration is not supported.</li><li id="cbr_01_0009__li34217314713">When SDRS is used to set up disaster recovery for cloud servers, restorations can be performed at the disaster recovery site only after protection is disabled.</li><li id="cbr_01_0009__li4283155923716">You are advised not to back up a server whose disk size exceeds 4 TB.</li></ul>
<div class="section" id="cbr_01_0009__section13141175195511"><h4 class="sectiontitle">Cloud Server Backup</h4><ul id="cbr_01_0009__ul1131117334557"><li id="cbr_01_0009__li131111332551">A maximum of 10 shared disks can be backed up with a cloud server.</li><li id="cbr_01_0009__li79718131123">Only backups in the <strong id="cbr_01_0009__b19624115518">Available</strong> or <strong id="cbr_01_0009__b3621111125120">Locked</strong> vaults can be used to create images.</li><li id="cbr_01_0009__li589244642518">You can back up specific disks on a server, but such a backup must be restored as a whole. File- or directory-level restoration is not supported.</li><li id="cbr_01_0009__li34217314713">When SDRS is used to set up disaster recovery for cloud servers, restorations can be performed at the disaster recovery site only after protection is disabled.</li><li id="cbr_01_0009__li4283155923716">You are advised not to back up a server whose disk size exceeds 4 TB.</li></ul>
</div>
<div class="section" id="cbr_01_0009__section17772175110492"><h4 class="sectiontitle">SFS Turbo Backup</h4><ul id="cbr_01_0009__ul13111613089"><li id="cbr_01_0009__li1311213485">Only file systems in the <strong id="cbr_01_0009__b898517568467">Available</strong> state can be backed up.</li><li id="cbr_01_0009__li1131115131085">An SFS Turbo file system backup cannot be used to restore data to the original file system.</li></ul>
</div>

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<a name="cbr_01_0012"></a><a name="cbr_01_0012"></a>
<h1 class="topictitle1">CBR Concepts</h1>
<div id="body1569313198560"><div class="section" id="cbr_01_0012__section13901434220"><h4 class="sectiontitle">Vault</h4><p id="cbr_01_0012__p174493318239">CBR uses vaults to store backups of resources. Backup vaults are classified into the following types:</p>
<ul id="cbr_01_0012__ul87141412172410"><li id="cbr_01_0012__li1571413126245"><strong id="cbr_01_0012__b14880126115214">Server backup vaults</strong>: store backups of only common servers. You can associate servers with a server backup vault and apply a backup policy to the vault.</li><li id="cbr_01_0012__li171571214249"><strong id="cbr_01_0012__b184142355219">Disk backup vaults</strong>: store only disk backups. You can associate disks with a disk backup vault and apply a backup policy to the vault.</li><li id="cbr_01_0012__li441018483345"><strong id="cbr_01_0012__b13805247103">SFS Turbo backup vaults</strong>: store only backups of SFS Turbo file systems. You can associate file systems with an SFS Turbo backup vault and apply a backup policy to the vault.</li></ul>
<div id="body1569313198560"><div class="section" id="cbr_01_0012__section13901434220"><h4 class="sectiontitle">Vault</h4><p id="cbr_01_0012__p174493318239">CBR stores backups of a variety of resources in vaults, which are classified into the following types:</p>
<ul id="cbr_01_0012__ul87141412172410"><li id="cbr_01_0012__li1571413126245"><strong id="cbr_01_0012__b14880126115214">Server backup vaults</strong>: store only backups of non-database servers. You can associate servers with a server backup vault and apply a backup policy to schedule automatic backups.</li><li id="cbr_01_0012__li171571214249"><strong id="cbr_01_0012__b184142355219">Disk backup vaults</strong>: store only disk backups. You can associate disks with a disk backup vault and apply a backup policy to schedule automatic backups.</li><li id="cbr_01_0012__li441018483345"><strong id="cbr_01_0012__b13805247103">SFS Turbo backup vaults</strong>: store only backups of SFS Turbo file systems. You can associate file systems with an SFS Turbo backup vault and apply a backup policy to schedule automatic backups.</li></ul>
</div>
<div class="section" id="cbr_01_0012__section1366442772317"><h4 class="sectiontitle">Backup</h4><p id="cbr_01_0012__p56401103193123">A backup is a copy of a particular chunk of data and is usually stored elsewhere so that it may be used to restore the original data in the event of data loss. It can be generated either manually by a one-off backup task or automatically by a periodic task.</p>
<p id="cbr_01_0012__p19781134618171">CBR supports one-off backup and periodic backup. A one-off backup task is manually created by users and is executed only once. Periodic backup tasks are automatically executed based on a user-defined backup policy.</p>
<ul id="cbr_01_0012__ul30210542193211"><li id="cbr_01_0012__li10914741193211">The name of a one-off backup is <strong id="cbr_01_0012__b842352706164144">manualbk_</strong><em id="cbr_01_0012__i842352697164148">xxxx</em>. It can be user- or system-defined.</li><li id="cbr_01_0012__li31519975193757">The name of a periodic backup is <strong id="cbr_01_0012__b84235270614318">autobk_</strong><em id="cbr_01_0012__i84235269714323">xxxx</em>, which is assigned automatically by the system.</li></ul>
<div class="section" id="cbr_01_0012__section1366442772317"><h4 class="sectiontitle">Backup</h4><p id="cbr_01_0012__p56401103193123">A backup is a copy of a particular chunk of data and is usually stored elsewhere so that it may be used to restore the original data in the event of data loss. It can be generated either manually by a one-off backup task or automatically by a periodic backup task.</p>
<p id="cbr_01_0012__p19781134618171">A one-off backup task is manually created and is executed only once. Periodic backup tasks are automatically executed based on a user-defined backup policy.</p>
<ul id="cbr_01_0012__ul30210542193211"><li id="cbr_01_0012__li10914741193211">A one-off backup is named <strong id="cbr_01_0012__b842352706164144">manualbk_</strong><em id="cbr_01_0012__i842352697164148">xxxx</em> and can be user- or system-defined.</li><li id="cbr_01_0012__li31519975193757">A periodic backup is named <strong id="cbr_01_0012__b84235270614318">autobk_</strong><em id="cbr_01_0012__i84235269714323">xxxx</em> by CBR.</li></ul>
</div>
<div class="section" id="cbr_01_0012__section7359112732415"><h4 class="sectiontitle">Backup Policy</h4><p id="cbr_01_0012__p31831935102416">A backup policy is a set of rules for backing up data, including the policy name, policy status, execution time of backup tasks, backup frequency, and retention rule. A retention rule specifies for how long backups are retained or the number of backups that are retained. Automatic backups can be performed by applying a backup policy to a backup vault.</p>
<div class="section" id="cbr_01_0012__section7359112732415"><h4 class="sectiontitle">Backup Policy</h4><p id="cbr_01_0012__p31831935102416">A backup policy is a set of rules that define the schedule and retention of backups. After you apply a backup policy to a vault, CBR automatically backs up data and retains backups based on that backup policy.</p>
</div>
<div class="section" id="cbr_01_0012__section18991157174711"><h4 class="sectiontitle">Instant Restore</h4><p id="cbr_01_0012__p518101811474">Instant Restore is a function for restoring data and creating images from backups. Instant Restore is much faster than a normal restoration process.</p>
<p id="cbr_01_0012__p141820186479">Common backups do not support Instant Restore, whereas enhanced backups do. By default, all CBR backups are enhanced backups. Compared with common backups, enhanced backups use less time to restore server data or create images.</p>
<div class="section" id="cbr_01_0012__section18991157174711"><h4 class="sectiontitle">Instant Restore</h4><p id="cbr_01_0012__p518101811474">Instant Restore restores data and creates images from backups, much faster than a normal restore.</p>
<p id="cbr_01_0012__p141820186479">Instant Restore is an enhanced function of CBR and requires no additional configuration. After Instant Restore is provided, you take less time to restore server data or create images.</p>
</div>
<div class="section" id="cbr_01_0012__section0356152211250"><h4 class="sectiontitle">Enhanced Backup</h4><p id="cbr_01_0012__p16214654142310">Enhanced backups can be used to quickly restore server data or create images. This type of backups depends on Instant Restore.</p>
<p id="cbr_01_0012__p1921485462317">Before Instant Restore is rolled out, all CBR backups generated are common backups. After Instant Restore is rolled out, all CBR backups generated are enhanced backups. This is an overall performance upgrade of CBR, and no additional configuration is required. Currently, all CBR backups generated are enhanced backups.</p>
<p id="cbr_01_0012__p19214155412230">It takes a longer time to restore server data or create images using common backups. Enhanced backups can do the same thing with significantly shortened time. The only difference between common backups and enhanced backups is the restoration speed.</p>
<div class="section" id="cbr_01_0012__section0356152211250"><h4 class="sectiontitle">Enhanced Backup</h4><p id="cbr_01_0012__p16214654142310">Enhanced backups are backups generated after Instant Restore is provided. Enhanced backups make it faster to restore server data or create images.</p>
<p id="cbr_01_0012__p1921485462317">Before providing Instant Restore, CBR generates common backups. After providing Instant Restore, CBR generates enhanced backups. CBR only generates enhanced backups currently.</p>
<p id="cbr_01_0012__p19214155412230">The only difference between common backups and enhanced backups is that enhanced backup make it faster to restore server data or create images.</p>
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<h1 class="topictitle1">Creating a Server Backup Vault</h1>
<div id="body1551322014755"><p id="cbr_02_0003__p331959184113">This section describes how to create a server backup vault.</p>
<div class="section" id="cbr_02_0003__section164547854318"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0003__ol172991625174013"><li id="cbr_02_0003__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0003__ol6567385123151"><li id="cbr_02_0003__li5480597823151">Log in to the management console.</li><li id="cbr_02_0003__li69106284253">Click <span><img id="cbr_02_0003__image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0003__li4225424523410">Choose <strong id="cbr_02_0003__b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0003__b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_02_0003__li58145134108"><span>In the upper right corner of the page, click <span class="uicontrol" id="cbr_02_0003__uicontrol9567646101013"><b>Create Server Backup Vault</b></span>.</span></li><li id="cbr_02_0003__li655775585717"><span>Select a protection type.</span><p><ul id="cbr_02_0003__ul2721149131314"><li id="cbr_02_0003__li974349101319"><strong id="cbr_02_0003__b113122284588">Backup</strong>: The created vault is a server backup vault, which stores cloud server backups.</li></ul>
</p></li><li id="cbr_02_0003__li166591836155413"><span>(Optional) In the server list, select the servers or disks you want to back up. After the servers or disks are selected, they are added to the list of selected servers. See <a href="#cbr_02_0003__fig204531717131710">Figure 1</a>. You may also select only some of the disks of a server and associate them with the vault.</span><p><div class="notice" id="cbr_02_0003__note545341761715"><span class="noticetitle"><img src="public_sys-resources/notice_3.0-en-us.png"> </span><div class="noticebody"><p id="cbr_02_0003__p0453111714173">To ensure post-restoration data consistency, you are advised to back up the entire server.</p>
<div class="section" id="cbr_02_0003__section164547854318"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0003__ol172991625174013"><li id="cbr_02_0003__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0003__ol6567385123151"><li id="cbr_02_0003__li5480597823151">Log in to the management console.</li><li id="cbr_02_0003__li69106284253">Click <span><img id="cbr_02_0003__image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0003__li4225424523410">Choose <strong id="cbr_02_0003__b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0003__b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_02_0003__li58145134108"><span>In the upper right corner of the page, click <span class="uicontrol" id="cbr_02_0003__uicontrol9567646101013"><b>Create Server Backup Vault</b></span>.</span></li><li id="cbr_02_0003__li655775585717"><span>Select a protection type.</span><p><ul id="cbr_02_0003__ul2721149131314"><li id="cbr_02_0003__li974349101319"><strong id="cbr_02_0003__b113122284588">Backup</strong>: A server backup vault stores server backups.</li></ul>
</p></li><li id="cbr_02_0003__li166591836155413"><span>(Optional) In the server list, select the servers or disks you want to back up. After the servers or disks are selected, they are added to the list of selected servers. See <a href="#cbr_02_0003__fig204531717131710">Figure 1</a>. You can also select specific disks on a server and associate them with the vault.</span><p><div class="notice" id="cbr_02_0003__note545341761715"><span class="noticetitle"><img src="public_sys-resources/notice_3.0-en-us.png"> </span><div class="noticebody"><p id="cbr_02_0003__p0453111714173">To avoid data inconsistency after restoration, you are advised to back up the entire server.</p>
<p id="cbr_02_0003__p1453317191717">If you want to back up only some of the disks to reduce costs, ensure that the data on the backed up disks does not depend on the disks that are not backed up. Or, data inconsistency may occur.</p>
<p id="cbr_02_0003__p3453141711171">For example, the data of an Oracle database is scattered across different disks. If only some of the disks are backed up, restoration restores only the data of the disks that have been backed up, with the rest of the data unchanged. As a result, the data may be inconsistent and applications may fail to start.</p>
<p id="cbr_02_0003__p3453141711171">For example, the data of an Oracle database is scattered across different disks. If only some of the disks are backed up, restoration restores only the data of the disks that have been backed up, with data on the rest of the disks unchanged. As a result, the data may be inconsistent and the Oracle database may fail to start.</p>
</div></div>
<div class="fignone" id="cbr_02_0003__fig204531717131710"><a name="cbr_02_0003__fig204531717131710"></a><a name="fig204531717131710"></a><span class="figcap"><b>Figure 1 </b>Selecting servers</span></div>
<p id="cbr_02_0003__p6328143163519"></p>
@ -14,18 +14,18 @@
<p id="cbr_02_0003__p14353125672019"></p>
<p id="cbr_02_0003__p125481140134112"></p>
<p id="cbr_02_0003__p77681534164913"></p>
<div class="note" id="cbr_02_0003__note19453131713176"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="cbr_02_0003__ul2453121791712"><li id="cbr_02_0003__li745312173176">The selected servers must have not been associated with another vault and must be in the <strong id="cbr_02_0003__b19988205519515">Running</strong> or <strong id="cbr_02_0003__b73402581512">Stopped</strong> state.</li><li id="cbr_02_0003__li17453217191719">You can associate servers with the vault you are creating if you skip this step.</li></ul>
<div class="note" id="cbr_02_0003__note19453131713176"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="cbr_02_0003__ul2453121791712"><li id="cbr_02_0003__li745312173176">The selected servers must have not been associated with any vault and must be in the <strong id="cbr_02_0003__b19988205519515">Running</strong> or <strong id="cbr_02_0003__b73402581512">Stopped</strong> state.</li><li id="cbr_02_0003__li17453217191719">You can also associate servers with the vault you are creating later if you skip this step.</li></ul>
</div></div>
</p></li><li id="cbr_02_0003__li27551948135014"><span>Specify the vault capacity, which ranges from 10 GB to 10,485,760 GB. You need to properly plan the vault capacity, which must be at least the same as the size of the servers you want to back up. Also, if a backup policy is applied to the vault, more capacity is required. </span><p><div class="p" id="cbr_02_0003__p147315214509">As the vault's used space grows, you can expand the vault capacity if it becomes insufficient. See <a href="#cbr_02_0003__fig179361847142520">Figure 2</a>.<div class="fignone" id="cbr_02_0003__fig179361847142520"><a name="cbr_02_0003__fig179361847142520"></a><a name="fig179361847142520"></a><span class="figcap"><b>Figure 2 </b>Setting the vault capacity</span><br><span><img id="cbr_02_0003__image3991427102112" src="en-us_image_0251429559.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_02_0003__li27551948135014"><span>Specify a vault capacity ranging from 10 GB to 10,485,760 GB. Properly plan the vault capacity, which must be at least the same as the size of the servers you want to back up. Also, if a backup policy is applied to the vault, more capacity is required. </span><p><div class="p" id="cbr_02_0003__p147315214509">As the vault's used space grows, you can expand the vault capacity if it becomes insufficient. See <a href="#cbr_02_0003__fig179361847142520">Figure 2</a>.<div class="fignone" id="cbr_02_0003__fig179361847142520"><a name="cbr_02_0003__fig179361847142520"></a><a name="fig179361847142520"></a><span class="figcap"><b>Figure 2 </b>Setting the vault capacity</span><br><span><img id="cbr_02_0003__image3991427102112" src="en-us_image_0251429559.png" title="Click to enlarge" class="imgResize"></span></div>
</div>
<p id="cbr_02_0003__p865333125717"></p>
</p></li><li id="cbr_02_0003__li6414111581117"><span>Determine whether to configure auto backup. See <a href="#cbr_02_0003__fig4582143195315">Figure 3</a>.</span><p><ul id="cbr_02_0003__ul1096235419131"><li id="cbr_02_0003__li0962154121317">If you select <strong id="cbr_02_0003__b897315360382">Configure</strong>, you must then select an existing backup policy or create a new policy. After the vault is created, the system will apply the policy to this vault, and all servers associated with this vault will be automatically backed up based on this policy.</li><li id="cbr_02_0003__li109624548131">If you select <strong id="cbr_02_0003__b16893103295010">Skip</strong>, servers associated with this vault will not be automatically backed up until you apply a backup policy to it.</li></ul>
<div class="fignone" id="cbr_02_0003__fig4582143195315"><a name="cbr_02_0003__fig4582143195315"></a><a name="fig4582143195315"></a><span class="figcap"><b>Figure 3 </b>Configuring automatic backup</span><br><span><img id="cbr_02_0003__image59411618229" src="en-us_image_0251430001.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_02_0003__li6414111581117"><span>Configure auto backup. See <a href="#cbr_02_0003__fig4582143195315">Figure 3</a>.</span><p><ul id="cbr_02_0003__ul1096235419131"><li id="cbr_02_0003__li0962154121317">If you select <strong id="cbr_02_0003__b897315360382">Configure</strong>, you must then select an existing backup policy or create a new policy. After the vault is created, CBR will apply the policy to this vault, and all servers associated with this vault will be automatically backed up based on this policy.</li><li id="cbr_02_0003__li109624548131">If you select <strong id="cbr_02_0003__b16893103295010">Skip</strong>, servers associated with this vault will not be automatically backed up until you apply a backup policy to the vault.</li></ul>
<div class="fignone" id="cbr_02_0003__fig4582143195315"><a name="cbr_02_0003__fig4582143195315"></a><a name="fig4582143195315"></a><span class="figcap"><b>Figure 3 </b>Configuring auto backup</span><br><span><img id="cbr_02_0003__image59411618229" src="en-us_image_0251430001.png" title="Click to enlarge" class="imgResize"></span></div>
<p id="cbr_02_0003__p161311157816"></p>
</p></li><li id="cbr_02_0003__li13961819184315"><span>(Optional) Configure automatic resource association.</span><p><ul id="cbr_02_0003__ul19625139444"><li id="cbr_02_0003__li89635134446">If you select <strong id="cbr_02_0003__b413383115110">Configure</strong>, in the next backup period, unprotected resources will be automatically scanned and associated with the vault, and backups will be automatically executed.</li><li id="cbr_02_0003__li519151017510">If you select <strong id="cbr_02_0003__b1884853851711">Skip</strong>, resources will not be automatically associated with the vault you are creating.</li></ul>
<p id="cbr_02_0003__p46456307163">You can filter unprotected resources by tag. If a tag is selected, only unprotected resources having the specified tag will be associated with the vault. Or, all unprotected resources will be associated.</p>
<p id="cbr_02_0003__p537914141853">Only existing tags can be selected. If no tag is available, create tags on the corresponding resource page. You can select a maximum of 5 tags to search for vaults. If you select more than one tag, the vaults containing any of the specified tags will be returned.</p>
</p></li><li id="cbr_02_0003__li1393111913211"><span>(Optional) Add tags to the vault.</span><p><p id="cbr_02_0003__p164412028102813">A tag is represented in the form of a key-value pair. Tags are used to identify, classify, and search for vaults. Vault tags are used to filter and manage vaults only. A vault can have a maximum of 10 tags. See <a href="#cbr_02_0003__fig138791734631">Figure 4</a>.</p>
</p></li><li id="cbr_02_0003__li13961819184315"><span>(Optional) Configure automatic resource association.</span><p><ul id="cbr_02_0003__ul19625139444"><li id="cbr_02_0003__li89635134446">If you select <strong id="cbr_02_0003__b413383115110">Configure</strong>, in the next backup period, CBR will automatically scan all unprotected resources, associate them with the vault, and then perform backups.</li><li id="cbr_02_0003__li519151017510">If you select <strong id="cbr_02_0003__b1884853851711">Skip</strong>, CBR will not scan and associate unprotected resources with the vault you are creating.</li></ul>
<p id="cbr_02_0003__p46456307163">You can filter unprotected resources by tag. If a tag is selected, only unprotected resources with the specified tag will be associated with the vault. Or, all unprotected resources will be associated.</p>
<p id="cbr_02_0003__p537914141853">If no tag is available, you can create tags on the corresponding resource page. You can search for vaults by specifying a maximum of 5 tags at a time. If you select more than one tag, the vaults with any of the specified tags will be returned.</p>
</p></li><li id="cbr_02_0003__li1393111913211"><span>(Optional) Add tags to the vault.</span><p><p id="cbr_02_0003__p164412028102813">Tags are key-value pairs, which are used to identify, classify, and search for vaults. You can add a maximum of 10 tags for a vault, and vault tags are only used for vault search and management. See <a href="#cbr_02_0003__fig138791734631">Figure 4</a>.</p>
<div class="fignone" id="cbr_02_0003__fig138791734631"><a name="cbr_02_0003__fig138791734631"></a><a name="fig138791734631"></a><span class="figcap"><b>Figure 4 </b>Adding a tag</span></div>
<p id="cbr_02_0003__p56632273223"><span><img id="cbr_02_0003__image96661427162213" src="en-us_image_0251430145.png" title="Click to enlarge" class="imgResize"></span></p>
<div class="p" id="cbr_02_0003__p2931231288"><a href="#cbr_02_0003__table191162312815">Table 1</a> describes the parameters of a tag.
@ -39,7 +39,7 @@
</thead>
<tbody><tr id="cbr_02_0003__row51153313816"><td class="cellrowborder" valign="top" width="17.82178217821782%" headers="mcps1.3.2.2.8.2.4.2.2.4.1.1 "><p id="cbr_02_0003__p14115183385">Key</p>
</td>
<td class="cellrowborder" valign="top" width="63.366336633663366%" headers="mcps1.3.2.2.8.2.4.2.2.4.1.2 "><p id="cbr_02_0003__p611511310819">Each tag has a unique key. You can customize the key or select the key of an existing tag created in TMS.</p>
<td class="cellrowborder" valign="top" width="63.366336633663366%" headers="mcps1.3.2.2.8.2.4.2.2.4.1.2 "><p id="cbr_02_0003__p611511310819">Each tag has a unique key. You can customize a key or select the key of an existing tag created in TMS.</p>
<p id="cbr_02_0003__p191158314810">A tag key:</p>
<ul id="cbr_02_0003__ul20115438812"><li id="cbr_02_0003__li375533714499">Can contain 1 to 36 Unicode characters.</li><li id="cbr_02_0003__li8381239104214">Can contain only letters, digits, hyphens (-), and underscores (_).</li></ul>
</td>
@ -59,8 +59,8 @@
</table>
</div>
</div>
</p></li><li id="cbr_02_0003__li835281153818"><span>Specify a name for the vault.</span><p><p id="cbr_02_0003__p12831145311135">A name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-), for example, <strong id="cbr_02_0003__b1118113991714">vault-f61e</strong>.</p>
<div class="note" id="cbr_02_0003__note016913084114"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0003__p18169130164119">You can use the default name, which is in the format of <strong id="cbr_02_0003__b842352706153327">vault_</strong><em id="cbr_02_0003__i842352697153330">xxxx</em>.</p>
</p></li><li id="cbr_02_0003__li835281153818"><span>Specify a name for the vault.</span><p><p id="cbr_02_0003__p12831145311135">The name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-), for example, <strong id="cbr_02_0003__b1118113991714">vault-f61e</strong>.</p>
<div class="note" id="cbr_02_0003__note016913084114"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0003__p18169130164119">You can also use the default name <strong id="cbr_02_0003__b842352706153327">vault_</strong><em id="cbr_02_0003__i842352697153330">xxxx</em>.</p>
</div></div>
</p></li><li id="cbr_02_0003__li117491031130"><span>Complete the creation as prompted.</span></li><li id="cbr_02_0003__li26121854296"><span>Go back to the <strong id="cbr_02_0003__b15418142904716">Cloud Server Backups</strong> page. You can see the created vault in the vault list.</span><p><p id="cbr_02_0003__p1620845692217">You can associate servers with the vault and perform backup for the servers. For details, see <a href="cbr_03_0002.html">Querying a Vault</a>.</p>
</p></li></ol>

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<h1 class="topictitle1">Creating a Disk Backup Vault</h1>
<div id="body1551322014755"><p id="cbr_02_0004__p331959184113">This section describes how to create a disk backup vault.</p>
<div class="section" id="cbr_02_0004__section144674215197"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0004__ol172991625174013"><li id="cbr_02_0004__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0004__cbr_02_0003_ol6567385123151"><li id="cbr_02_0004__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_02_0004__cbr_02_0003_li69106284253">Click <span><img id="cbr_02_0004__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0004__cbr_02_0003_li4225424523410">Choose <strong id="cbr_02_0004__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0004__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_02_0004__section144674215197"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0004__ol172991625174013"><li id="cbr_02_0004__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0004__cbr_02_0003_ol6567385123151"><li id="cbr_02_0004__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_02_0004__cbr_02_0003_li69106284253">Click <span><img id="cbr_02_0004__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0004__cbr_02_0003_li4225424523410">Choose <strong id="cbr_02_0004__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0004__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_02_0004__li58145134108"><span>In the upper right corner of the page, click <span class="uicontrol" id="cbr_02_0004__uicontrol12363182315817"><b>Create Disk Backup Vault</b></span>.</span></li><li id="cbr_02_0004__li166591836155413"><span>(Optional) In the disk list, select the disks you want to back up. After disks are selected, they are added to the list of selected disks. See <a href="#cbr_02_0004__fig204531717131710">Figure 1</a>.</span><p><div class="fignone" id="cbr_02_0004__fig204531717131710"><a name="cbr_02_0004__fig204531717131710"></a><a name="fig204531717131710"></a><span class="figcap"><b>Figure 1 </b>Selecting disks</span></div>
<p id="cbr_02_0004__p169469343519"></p>
<p id="cbr_02_0004__p2095013112814"><span><img id="cbr_02_0004__image1747335817817" src="en-us_image_0251464008.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_02_0004__p124356321406"></p>
<p id="cbr_02_0004__p46596273434"></p>
<p id="cbr_02_0004__p1564218591545"></p>
<div class="note" id="cbr_02_0004__note19453131713176"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="cbr_02_0004__ul2453121791712"><li id="cbr_02_0004__li745312173176">The selected disks must have not been associated with a vault and must be in the <strong id="cbr_02_0004__b723921617312">Available</strong> or <strong id="cbr_02_0004__b10907101818317">In-use</strong> state.</li><li id="cbr_02_0004__li17453217191719">You can associate disks with the vault you are creating if you skip this step.</li></ul>
<div class="note" id="cbr_02_0004__note19453131713176"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="cbr_02_0004__ul2453121791712"><li id="cbr_02_0004__li745312173176">The selected disks must have not been associated with any vault and must be in the <strong id="cbr_02_0004__b723921617312">Available</strong> or <strong id="cbr_02_0004__b10907101818317">In-use</strong> state.</li><li id="cbr_02_0004__li17453217191719">You can also associate disks with the vault you are creating later if you skip this step.</li></ul>
</div></div>
</p></li><li id="cbr_02_0004__li1995547145318"><span>Specify the vault capacity. This capacity indicates the total size of the disks that you want to associate with this vault. You need to properly plan the vault capacity, which must be at least the same as the size of the disks you want to back up. The capacity ranges from 10 GB to 10485760 GB. See <a href="#cbr_02_0004__fig179361847142520">Figure 2</a>.</span><p><div class="fignone" id="cbr_02_0004__fig179361847142520"><a name="cbr_02_0004__fig179361847142520"></a><a name="fig179361847142520"></a><span class="figcap"><b>Figure 2 </b>Setting the vault capacity</span><br><span><img id="cbr_02_0004__image73541544125518" src="en-us_image_0251455468.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_02_0004__li1995547145318"><span>Specify a vault capacity ranging from 10 GB to 10,485,760 GB. Properly plan the vault capacity, which must be at least the same as the size of the disks you want to back up. See <a href="#cbr_02_0004__fig179361847142520">Figure 2</a>.</span><p><div class="fignone" id="cbr_02_0004__fig179361847142520"><a name="cbr_02_0004__fig179361847142520"></a><a name="fig179361847142520"></a><span class="figcap"><b>Figure 2 </b>Setting the vault capacity</span><br><span><img id="cbr_02_0004__image73541544125518" src="en-us_image_0251455468.png" title="Click to enlarge" class="imgResize"></span></div>
<p id="cbr_02_0004__p12911052856"></p>
</p></li><li id="cbr_02_0004__li6414111581117"><span>Determine whether to configure auto backup. See <a href="#cbr_02_0004__fig4582143195315">Figure 3</a>.</span><p><ul id="cbr_02_0004__ul1096235419131"><li id="cbr_02_0004__li0962154121317">If you select <strong id="cbr_02_0004__b4147111294018">Configure</strong>, you must then select an existing backup policy or create a new policy. After the vault is created, the system will apply the policy to this vault, and all disks associated with this vault will be automatically backed up based on this policy.</li><li id="cbr_02_0004__li12837510145116">If you select <strong id="cbr_02_0004__b24924594465">Skip</strong>, disks associated with this vault will not be automatically backed up until you apply a backup policy to it.</li></ul>
<div class="fignone" id="cbr_02_0004__fig4582143195315"><a name="cbr_02_0004__fig4582143195315"></a><a name="fig4582143195315"></a><span class="figcap"><b>Figure 3 </b>Configuring automatic backup</span><br><span><img id="cbr_02_0004__image246971675610" src="en-us_image_0251455944.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_02_0004__li6414111581117"><span>Configure auto backup. See <a href="#cbr_02_0004__fig4582143195315">Figure 3</a>.</span><p><ul id="cbr_02_0004__ul1096235419131"><li id="cbr_02_0004__li0962154121317">If you select <strong id="cbr_02_0004__b14633326530">Configure</strong>, you must then select an existing backup policy or create a new policy. After the vault is created, CBR will apply the policy to this vault, and all disks associated with this vault will be automatically backed up based on this policy.</li><li id="cbr_02_0004__li12837510145116">If you select <strong id="cbr_02_0004__b5232134213530">Skip</strong>, disks associated with this vault will not be automatically backed up until you apply a backup policy to the vault.</li></ul>
<div class="fignone" id="cbr_02_0004__fig4582143195315"><a name="cbr_02_0004__fig4582143195315"></a><a name="fig4582143195315"></a><span class="figcap"><b>Figure 3 </b>Configuring auto backup</span><br><span><img id="cbr_02_0004__image246971675610" src="en-us_image_0251455944.png" title="Click to enlarge" class="imgResize"></span></div>
<p id="cbr_02_0004__p102341327178"></p>
</p></li><li id="cbr_02_0004__li13961819184315"><span>(Optional) Configure automatic resource association.</span><p><ul id="cbr_02_0004__ul19625139444"><li id="cbr_02_0004__li89635134446">If you select <strong id="cbr_02_0004__b538810983012">Configure</strong>, in the next backup period, unprotected resources will be automatically scanned and associated with the vault, and backups will be automatically executed.</li><li id="cbr_02_0004__li519151017510">If you select <strong id="cbr_02_0004__b13213203316">Skip</strong>, resources will not be automatically associated with the vault you are creating.</li></ul>
<p id="cbr_02_0004__p46456307163">You can filter unprotected resources by tag. If a tag is selected, only unprotected resources having the specified tag will be associated with the vault. Or, all unprotected resources will be associated.</p>
<p id="cbr_02_0004__p537914141853">Only existing tags can be selected. If no tag is available, create tags on the corresponding resource page. You can select a maximum of 5 tags to search for vaults. If you select more than one tag, the vaults containing any of the specified tags will be returned.</p>
</p></li><li id="cbr_02_0004__li1393111913211"><span>(Optional) Add tags to the vault.</span><p><p id="cbr_02_0004__p164412028102813">A tag is represented in the form of a key-value pair. Tags are used to identify, classify, and search for vaults. Vault tags are used to filter and manage vaults only. A vault can have a maximum of 10 tags. See <a href="#cbr_02_0004__fig138791734631">Figure 4</a>.</p>
</p></li><li id="cbr_02_0004__li13961819184315"><span>(Optional) Configure automatic resource association.</span><p><ul id="cbr_02_0004__ul19625139444"><li id="cbr_02_0004__li89635134446">If you select <strong id="cbr_02_0004__b17413156155410">Configure</strong>, in the next backup period, CBR will automatically scan all unprotected resources, associate them with the vault, and then perform backups.</li><li id="cbr_02_0004__li519151017510">If you select <strong id="cbr_02_0004__b9429121414548">Skip</strong>, CBR will not scan and associate unprotected resources with the vault you are creating.</li></ul>
<p id="cbr_02_0004__p46456307163">You can filter unprotected resources by tag. If a tag is selected, only unprotected resources with the specified tag will be associated with the vault. Or, all unprotected resources will be associated.</p>
<p id="cbr_02_0004__p537914141853">If no tag is available, you can create tags on the corresponding resource page. You can search for vaults by specifying a maximum of 5 tags at a time. If you select more than one tag, the vaults with any of the specified tags will be returned.</p>
</p></li><li id="cbr_02_0004__li1393111913211"><span>(Optional) Add tags to the vault.</span><p><p id="cbr_02_0004__p164412028102813">Tags are key-value pairs, which are used to identify, classify, and search for vaults. You can add a maximum of 10 tags for a vault, and vault tags are only used for vault search and management. See <a href="#cbr_02_0004__fig138791734631">Figure 4</a>.</p>
<div class="fignone" id="cbr_02_0004__fig138791734631"><a name="cbr_02_0004__fig138791734631"></a><a name="fig138791734631"></a><span class="figcap"><b>Figure 4 </b>Adding a tag</span><br><span><img id="cbr_02_0004__image11815395562" src="en-us_image_0251456065.png" title="Click to enlarge" class="imgResize"></span></div>
<p id="cbr_02_0004__p96061334684"></p>
<div class="p" id="cbr_02_0004__p2931231288"><a href="#cbr_02_0004__table191162312815">Table 1</a> describes the parameters of a tag.
@ -33,7 +33,7 @@
</thead>
<tbody><tr id="cbr_02_0004__row51153313816"><td class="cellrowborder" valign="top" width="16.831683168316832%" headers="mcps1.3.2.2.7.2.4.2.2.4.1.1 "><p id="cbr_02_0004__p14115183385">Key</p>
</td>
<td class="cellrowborder" valign="top" width="64.35643564356435%" headers="mcps1.3.2.2.7.2.4.2.2.4.1.2 "><p id="cbr_02_0004__p611511310819">Each tag has a unique key. You can customize the key or select the key of an existing tag created in TMS.</p>
<td class="cellrowborder" valign="top" width="64.35643564356435%" headers="mcps1.3.2.2.7.2.4.2.2.4.1.2 "><p id="cbr_02_0004__p611511310819">Each tag has a unique key. You can customize a key or select the key of an existing tag created in TMS.</p>
<p id="cbr_02_0004__p191158314810">A tag key:</p>
<ul id="cbr_02_0004__ul20115438812"><li id="cbr_02_0004__li375533714499">Can contain 1 to 36 Unicode characters.</li><li id="cbr_02_0004__li1589717144313">Can contain only letters, digits, hyphens (-), and underscores (_).</li></ul>
</td>
@ -53,9 +53,9 @@
</table>
</div>
</div>
</p></li><li id="cbr_02_0004__li835281153818"><span>Specify a name for the vault.</span><p><p id="cbr_02_0004__p12831145311135">A name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-), for example, <strong id="cbr_02_0004__b2930153817360">vault-612c</strong>. See <a href="#cbr_02_0004__fig13429133818817">Figure 5</a>.</p>
</p></li><li id="cbr_02_0004__li835281153818"><span>Specify a name for the vault.</span><p><p id="cbr_02_0004__p12831145311135">The name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-), for example, <strong id="cbr_02_0004__b2930153817360">vault-612c</strong>. See <a href="#cbr_02_0004__fig13429133818817">Figure 5</a>.</p>
<div class="fignone" id="cbr_02_0004__fig13429133818817"><a name="cbr_02_0004__fig13429133818817"></a><a name="fig13429133818817"></a><span class="figcap"><b>Figure 5 </b>Setting the vault name</span><br><span><img id="cbr_02_0004__image114361572581" src="en-us_image_0251456277.png" title="Click to enlarge" class="imgResize"></span></div>
<div class="note" id="cbr_02_0004__note016913084114"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0004__p18169130164119">You can use the default name, which is in the format of <strong id="cbr_02_0004__b17523941175813">vault_</strong><em id="cbr_02_0004__i15523114125810">xxxx</em>.</p>
<div class="note" id="cbr_02_0004__note016913084114"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0004__p18169130164119">You can also use the default name <strong id="cbr_02_0004__b421111034910">vault_</strong><em id="cbr_02_0004__i1621217102497">xxxx</em>.</p>
</div></div>
</p></li><li id="cbr_02_0004__li117491031130"><span>Complete the creation as prompted.</span></li><li id="cbr_02_0004__li26121854296"><span>Go back to the <strong id="cbr_02_0004__b1844122765213">Cloud Disk Backups</strong> page. You can see the created vault in the vault list.</span><p><p id="cbr_02_0004__p630295312157">You can associate disks to the new vault or perform backup for the disks. For details, see <a href="cbr_03_0002.html">Vault Management</a>.</p>
</p></li></ol>

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<h1 class="topictitle1">Creating a Cloud Server Backup</h1>
<div id="body1552374893739"><p id="cbr_02_0006__p8060118">This section describes how to quickly create a cloud server backup.</p>
<p id="cbr_02_0006__p77871055115017">If you do not need an ECS for the moment, you can back up the ECS and then delete it. Then, create an image from the ECS backup and use the image to create an ECS as needed.</p>
<p id="cbr_02_0006__p13630230913">During the cloud server backup, the performance of the server is not affected. To ensure data integrity, back up the server during off-peak hours when no write operation is performed on the disks.</p>
<p id="cbr_02_0006__p77871055115017">If you do not need an ECS for the moment, you can back up the ECS and then delete it. When you want an ECS later, you can create an image from the ECS backup and use the image to create ECSs.</p>
<p id="cbr_02_0006__p13630230913">Backing up a server does not impact the server performance. To ensure data integrity, you are advised to back up the server during off-peak hours when no data is written to the disks.</p>
<div class="section" id="cbr_02_0006__section175685381752"><h4 class="sectiontitle">Prerequisites</h4><ul id="cbr_02_0006__ul1421254616206"><li id="cbr_02_0006__li2212124615204">Only servers in the <strong id="cbr_02_0006__b6268195112815">Running</strong> or <strong id="cbr_02_0006__b156211024919">Stopped</strong> state can be backed up.</li><li id="cbr_02_0006__li521284612200">At least one server backup vault is available.</li></ul>
</div>
<div class="section" id="cbr_02_0006__section2523144683117"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0006__ol11803182017325"><li id="cbr_02_0006__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0006__cbr_02_0003_ol6567385123151"><li id="cbr_02_0006__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_02_0006__cbr_02_0003_li69106284253">Click <span><img id="cbr_02_0006__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0006__cbr_02_0003_li4225424523410">Choose <strong id="cbr_02_0006__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0006__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_02_0006__section2523144683117"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0006__ol11803182017325"><li id="cbr_02_0006__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0006__cbr_02_0003_ol6567385123151"><li id="cbr_02_0006__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_02_0006__cbr_02_0003_li69106284253">Click <span><img id="cbr_02_0006__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0006__cbr_02_0003_li4225424523410">Choose <strong id="cbr_02_0006__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0006__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_02_0006__li97931123133311"><span>On the <strong id="cbr_02_0006__b13214193016012">Cloud Server Backups</strong> page, click the <strong id="cbr_02_0006__b182154306013">Vaults</strong> tab and find the vault to which the server is associated.</span></li><li id="cbr_02_0006__li589235944"><span>Choose <strong id="cbr_02_0006__b103721720103910">More</strong> &gt; <strong id="cbr_02_0006__b844151304815">Perform Backup</strong> in the <strong id="cbr_02_0006__b95611717104810">Operation</strong> column. In the server list, select the server you want to back up. After a server is selected, it is added to the list of selected servers. See <a href="#cbr_02_0006__fig2557455115213">Figure 1</a>.</span><p><div class="fignone" id="cbr_02_0006__fig2557455115213"><a name="cbr_02_0006__fig2557455115213"></a><a name="fig2557455115213"></a><span class="figcap"><b>Figure 1 </b>Selecting the server to be backed up</span></div>
<p id="cbr_02_0006__p917765694418"></p>
<p id="cbr_02_0006__p187391289119"><span><img id="cbr_02_0006__image39431351102" src="en-us_image_0251464113.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_02_0006__p1390218367014"></p>
<p id="cbr_02_0006__p298215271563"></p>
<p id="cbr_02_0006__p162195282713"></p>
</p></li><li id="cbr_02_0006__li133601722162616"><span>Set the <span class="parmname" id="cbr_02_0006__parmname90867811271129"><b>Name</b></span> and <span class="parmname" id="cbr_02_0006__parmname176540589271129"><b>Description</b></span> for the backup. <a href="#cbr_02_0006__table4829135361311">Table 1</a> describes the parameters.</span><p>
</p></li><li id="cbr_02_0006__li133601722162616"><span>Set <span class="parmname" id="cbr_02_0006__parmname05061444142011"><b>Name</b></span> and <span class="parmname" id="cbr_02_0006__parmname55079440206"><b>Description</b></span> for the backup. <a href="#cbr_02_0006__table4829135361311">Table 1</a> describes the parameters.</span><p>
<div class="tablenoborder"><a name="cbr_02_0006__table4829135361311"></a><a name="table4829135361311"></a><table cellpadding="4" cellspacing="0" summary="" id="cbr_02_0006__table4829135361311" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameter description</caption><thead align="left"><tr id="cbr_02_0006__row148305532138"><th align="left" class="cellrowborder" valign="top" width="17%" id="mcps1.3.5.2.4.2.1.2.4.1.1"><p id="cbr_02_0006__p083065318138">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="61%" id="mcps1.3.5.2.4.2.1.2.4.1.2"><p id="cbr_02_0006__p083019532138">Description</p>
@ -26,7 +26,7 @@
</td>
<td class="cellrowborder" valign="top" width="61%" headers="mcps1.3.5.2.4.2.1.2.4.1.2 "><p id="cbr_02_0006__p455385419815">Name of the backup you are creating.</p>
<p id="cbr_02_0006__p12831145311135">A name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-).</p>
<div class="note" id="cbr_02_0006__note683113533139"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cbr_02_0006__p8875521124020">You can use the default name, which is in the format of <strong id="cbr_02_0006__b842352706153327">manualbk_</strong><em id="cbr_02_0006__i842352697153330">xxxx</em>.</p>
<div class="note" id="cbr_02_0006__note683113533139"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cbr_02_0006__p8875521124020">You can also use the default name <strong id="cbr_02_0006__b4148874276">manualbk_</strong><em id="cbr_02_0006__i8150973270">xxxx</em>.</p>
<p id="cbr_02_0006__p1936014334366">If multiple servers are to be backed up, the system automatically adds suffixes to their backup names, for example, <strong id="cbr_02_0006__b84235270671449">backup-0001</strong> and <strong id="cbr_02_0006__b50763064071456">backup-0002</strong>.</p>
</div></div>
</td>
@ -44,14 +44,14 @@
</tbody>
</table>
</div>
</p></li><li id="cbr_02_0006__li1589541514816"><span>Choose whether to enable full backup. If full backup is enabled, the system performs a full backup on every associated server, which requires a larger capacity compared to an incremental backup. See <a href="#cbr_02_0006__fig789511544815">Figure 2</a>.</span><p><div class="fignone" id="cbr_02_0006__fig789511544815"><a name="cbr_02_0006__fig789511544815"></a><a name="fig789511544815"></a><span class="figcap"><b>Figure 2 </b>Selecting full backup</span></div>
</p></li><li id="cbr_02_0006__li1589541514816"><span>Choose whether to enable full backup. If full backup is enabled, CBR performs a full backup on every associated server, which requires a larger capacity compared to an incremental backup. See <a href="#cbr_02_0006__fig789511544815">Figure 2</a>.</span><p><div class="fignone" id="cbr_02_0006__fig789511544815"><a name="cbr_02_0006__fig789511544815"></a><a name="fig789511544815"></a><span class="figcap"><b>Figure 2 </b>Selecting full backup</span></div>
<p id="cbr_02_0006__p1487275481118"><span><img id="cbr_02_0006__image1259116562116" src="en-us_image_0184043658.png"></span></p>
</p></li><li id="cbr_02_0006__li16792151812812"><span>(Optional) You can also click the vault name to open the detailed page of the vault. On the <strong id="cbr_02_0006__b1319413169241">Associated Servers</strong> tab page, locate the target server. Click <strong id="cbr_02_0006__b1152916264261">Perform Backup</strong> in the <strong id="cbr_02_0006__b4641142952616">Operation</strong> column of the server. See <a href="#cbr_02_0006__fig7287161212118">Figure 3</a>.</span><p><div class="fignone" id="cbr_02_0006__fig7287161212118"><a name="cbr_02_0006__fig7287161212118"></a><a name="fig7287161212118"></a><span class="figcap"><b>Figure 3 </b>Perform Backup</span></div>
</p></li><li id="cbr_02_0006__li16792151812812"><span>(Optional) Click the vault name to go to the vault details page. On the <strong id="cbr_02_0006__b1319413169241">Associated Servers</strong> tab page, locate the target server. Click <strong id="cbr_02_0006__b1152916264261">Perform Backup</strong> in the <strong id="cbr_02_0006__b4641142952616">Operation</strong> column of the server. See <a href="#cbr_02_0006__fig7287161212118">Figure 3</a>.</span><p><div class="fignone" id="cbr_02_0006__fig7287161212118"><a name="cbr_02_0006__fig7287161212118"></a><a name="fig7287161212118"></a><span class="figcap"><b>Figure 3 </b>Perform Backup</span></div>
<p id="cbr_02_0006__p3261111095011"></p>
<p id="cbr_02_0006__p1513616613218"><span><img id="cbr_02_0006__image988213131619" src="en-us_image_0251458830.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_02_0006__p4763105418711"></p>
<p id="cbr_02_0006__p1030984763412"></p>
</p></li><li id="cbr_02_0006__li146471613285"><span>Click <strong id="cbr_02_0006__b193425111046">Yes</strong>. The system automatically creates a backup for the server.</span><p><p id="cbr_02_0006__p3386171111419">On the <span class="wintitle" id="cbr_02_0006__wintitle2579815172049"><b>Backups</b></span> tab page, if the status of the backup is <strong id="cbr_02_0006__b84235270672119">Available</strong>, the backup task is successful.</p>
</p></li><li id="cbr_02_0006__li146471613285"><span>Click <strong id="cbr_02_0006__b193425111046">Yes</strong>. CBR automatically creates a backup for the server.</span><p><p id="cbr_02_0006__p3386171111419">On the <span class="wintitle" id="cbr_02_0006__wintitle2579815172049"><b>Backups</b></span> tab page, if the status of the backup is <strong id="cbr_02_0006__b84235270672119">Available</strong>, the backup task is successful.</p>
<div class="note" id="cbr_02_0006__note1960235513110"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0006__p15603105510316">You can restart a server if necessary after the backup progress exceeds 10%. However, to ensure data integrity, you are advised to restart it after the backup is complete.</p>
</div></div>
<p id="cbr_02_0006__p10759105718352">After the backup is complete, you can use the backup to restore server data or create an image. For details, see <a href="cbr_03_0032.html">Restoring Data Using a Cloud Server Backup</a> and <a href="cbr_03_0016.html">Using a Backup to Create an Image</a>.</p>

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<h1 class="topictitle1">Creating a Cloud Disk Backup</h1>
<div id="body1552398892774"><p id="cbr_02_0007__p8060118">This section describes how to quickly create a cloud disk backup.</p>
<p id="cbr_02_0007__p184623592155">During the cloud disk backup, the performance of the disk is not affected. To ensure data integrity, back up the disk during off-peak hours when no write operation is performed on the disk.</p>
<p id="cbr_02_0007__p184623592155">Backing up a disk does not impact the disk performance. To ensure data integrity, you are advised to back up the disk during off-peak hours when no data is written to the disk.</p>
<div class="section" id="cbr_02_0007__section8398849193"><h4 class="sectiontitle">Prerequisites</h4><p id="cbr_02_0007__p49828120103014">A disk can be backed up only when its status is <span class="uicontrol" id="cbr_02_0007__uicontrol181851566164336"><b>Available</b></span> or <span class="uicontrol" id="cbr_02_0007__uicontrol311378845164336"><b>In-use</b></span>. If you have performed operations such as expanding, attaching, detaching, or deleting a disk, refresh the page first to ensure that the operation is complete and then determine whether to back up the disk.</p>
</div>
<div class="section" id="cbr_02_0007__section15752612356"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0007__ol11803182017325"><li id="cbr_02_0007__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0007__cbr_02_0003_ol6567385123151"><li id="cbr_02_0007__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_02_0007__cbr_02_0003_li69106284253">Click <span><img id="cbr_02_0007__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0007__cbr_02_0003_li4225424523410">Choose <strong id="cbr_02_0007__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0007__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_02_0007__section15752612356"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0007__ol11803182017325"><li id="cbr_02_0007__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0007__cbr_02_0003_ol6567385123151"><li id="cbr_02_0007__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_02_0007__cbr_02_0003_li69106284253">Click <span><img id="cbr_02_0007__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0007__cbr_02_0003_li4225424523410">Choose <strong id="cbr_02_0007__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0007__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_02_0007__li97931123133311"><span>On the <strong id="cbr_02_0007__b1519849194210">Cloud Disk Backups</strong> page, click the <strong id="cbr_02_0007__b319879134213">Vaults</strong> tab and find the vault to which the disk is associated.</span></li><li id="cbr_02_0007__li589235944"><span>Choose <strong id="cbr_02_0007__b4610115112419">More</strong> &gt; <strong id="cbr_02_0007__b19615715182417">Perform Backup</strong> in the <strong id="cbr_02_0007__b561516158249">Operation</strong> column. In the disk list, select the disk you want to back up. After a disk is selected, it is added to the list of selected disks. See <a href="#cbr_02_0007__fig2557455115213">Figure 1</a>.</span><p><div class="fignone" id="cbr_02_0007__fig2557455115213"><a name="cbr_02_0007__fig2557455115213"></a><a name="fig2557455115213"></a><span class="figcap"><b>Figure 1 </b>Selecting the disk to be backed up</span></div>
<p id="cbr_02_0007__p9463194910593"></p>
<p id="cbr_02_0007__p19252171316370"><span><img id="cbr_02_0007__image929102151119" src="en-us_image_0251464955.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_02_0007__p13815162454013"></p>
<p id="cbr_02_0007__p8630184115916"></p>
<p id="cbr_02_0007__p34971454313"></p>
<div class="note" id="cbr_02_0007__note1816123744418"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0007__p4679191943510">The system will identify whether the selected disk is encrypted. If it is encrypted, its backup data will be stored in encrypted mode.</p>
<div class="note" id="cbr_02_0007__note1816123744418"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0007__p4679191943510">CBR will identify whether the selected disk is encrypted. If it is encrypted, the backups will be automatically encrypted.</p>
</div></div>
</p></li><li id="cbr_02_0007__li133601722162616"><span>Set the <span class="parmname" id="cbr_02_0007__parmname6905163013148"><b>Name</b></span> and <span class="parmname" id="cbr_02_0007__parmname390617301143"><b>Description</b></span> for the backup. <a href="#cbr_02_0007__table4829135361311">Table 1</a> describes the parameters.</span><p>
</p></li><li id="cbr_02_0007__li133601722162616"><span>Set <span class="parmname" id="cbr_02_0007__parmname19226102410544"><b>Name</b></span> and <span class="parmname" id="cbr_02_0007__parmname1022882445413"><b>Description</b></span> for the backup. <a href="#cbr_02_0007__table4829135361311">Table 1</a> describes the parameters.</span><p>
<div class="tablenoborder"><a name="cbr_02_0007__table4829135361311"></a><a name="table4829135361311"></a><table cellpadding="4" cellspacing="0" summary="" id="cbr_02_0007__table4829135361311" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameter description</caption><thead align="left"><tr id="cbr_02_0007__row148305532138"><th align="left" class="cellrowborder" valign="top" width="18%" id="mcps1.3.4.2.4.2.1.2.4.1.1"><p id="cbr_02_0007__p083065318138">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.4.2.4.2.1.2.4.1.2"><p id="cbr_02_0007__p083019532138">Description</p>
@ -27,7 +27,7 @@
</td>
<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.4.2.4.2.1.2.4.1.2 "><p id="cbr_02_0007__p1183119535130">Name of the backup you are creating.</p>
<p id="cbr_02_0007__p12831145311135">A name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-).</p>
<div class="note" id="cbr_02_0007__note683113533139"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cbr_02_0007__p8875521124020">You can use the default name, which is in the format of <strong id="cbr_02_0007__b8651230174513">manualbk_</strong><em id="cbr_02_0007__i15661930124510">xxxx</em>.</p>
<div class="note" id="cbr_02_0007__note683113533139"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cbr_02_0007__p8875521124020">You can also use the default name <strong id="cbr_02_0007__b721025212548">manualbk_</strong><em id="cbr_02_0007__i16211155210548">xxxx</em>.</p>
<p id="cbr_02_0007__p1936014334366">If multiple disks are to be backed up, the system automatically adds suffixes to their backup names, for example, <strong id="cbr_02_0007__b1675617011510">backup-0001</strong> and <strong id="cbr_02_0007__b575711013154">backup-0002</strong>.</p>
</div></div>
</td>
@ -45,15 +45,15 @@
</tbody>
</table>
</div>
</p></li><li id="cbr_02_0007__li1589541514816"><span>Choose whether to enable full backup. If full backup is enabled, the system performs a full backup on every associated disk, which requires a larger capacity compared to an incremental backup. See <a href="#cbr_02_0007__fig789511544815">Figure 2</a>.</span><p><div class="fignone" id="cbr_02_0007__fig789511544815"><a name="cbr_02_0007__fig789511544815"></a><a name="fig789511544815"></a><span class="figcap"><b>Figure 2 </b>Selecting full backup</span></div>
</p></li><li id="cbr_02_0007__li1589541514816"><span>Choose whether to enable full backup. If full backup is enabled, CBR performs a full backup on every associated disk, which requires a larger capacity compared to an incremental backup. See <a href="#cbr_02_0007__fig789511544815">Figure 2</a>.</span><p><div class="fignone" id="cbr_02_0007__fig789511544815"><a name="cbr_02_0007__fig789511544815"></a><a name="fig789511544815"></a><span class="figcap"><b>Figure 2 </b>Selecting full backup</span></div>
<p id="cbr_02_0007__p19704154994118"><span><img id="cbr_02_0007__image104692509414" src="en-us_image_0184062862.png"></span></p>
</p></li><li id="cbr_02_0007__li16792151812812"><span>(Optional) You can also click the vault name to open the detailed page of the vault. On the <strong id="cbr_02_0007__b1266155041620">Associated Disks</strong> tab page, locate the target disk. Click <strong id="cbr_02_0007__b1886854181618">Perform Backup</strong> in the <strong id="cbr_02_0007__b1587754101616">Operation</strong> column of the disk. See <a href="#cbr_02_0007__fig7287161212118">Figure 3</a>.</span><p><div class="fignone" id="cbr_02_0007__fig7287161212118"><a name="cbr_02_0007__fig7287161212118"></a><a name="fig7287161212118"></a><span class="figcap"><b>Figure 3 </b>Perform Backup</span></div>
</p></li><li id="cbr_02_0007__li16792151812812"><span>(Optional) Click the vault name to go to the vault details page. On the <strong id="cbr_02_0007__b1266155041620">Associated Disks</strong> tab page, locate the target disk. Click <strong id="cbr_02_0007__b1886854181618">Perform Backup</strong> in the <strong id="cbr_02_0007__b1587754101616">Operation</strong> column of the disk. See <a href="#cbr_02_0007__fig7287161212118">Figure 3</a>.</span><p><div class="fignone" id="cbr_02_0007__fig7287161212118"><a name="cbr_02_0007__fig7287161212118"></a><a name="fig7287161212118"></a><span class="figcap"><b>Figure 3 </b>Perform Backup</span></div>
<p id="cbr_02_0007__p0528101116313"></p>
<p id="cbr_02_0007__p947715138491"><span><img id="cbr_02_0007__image364333916210" src="en-us_image_0251459546.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_02_0007__p12356158122016"></p>
<p id="cbr_02_0007__p48631412123210"></p>
</p></li><li id="cbr_02_0007__li146471613285"><span>Click <strong id="cbr_02_0007__b15881626441">Yes</strong>. The system automatically creates a backup for the disk.</span><p><p id="cbr_02_0007__p3386171111419">On the <span class="wintitle" id="cbr_02_0007__wintitle157712091713"><b>Backups</b></span> tab page, if the status of the backup is <strong id="cbr_02_0007__b87822010178">Available</strong>, the backup task is successful.</p>
<div class="note" id="cbr_02_0007__note1920418469201"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0007__p620594692012">If you delete files from the disk during the backup, the deleted files may fail to be backed up. To ensure data integrity, you are advised to wait until the backup task is complete and then delete data and perform a backup again.</p>
</p></li><li id="cbr_02_0007__li146471613285"><span>Click <strong id="cbr_02_0007__b15881626441">Yes</strong>. CBR automatically creates a backup for the disk.</span><p><p id="cbr_02_0007__p3386171111419">On the <span class="wintitle" id="cbr_02_0007__wintitle157712091713"><b>Backups</b></span> tab page, if the status of the backup is <strong id="cbr_02_0007__b87822010178">Available</strong>, the backup task is successful.</p>
<div class="note" id="cbr_02_0007__note1920418469201"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0007__p620594692012">If you delete data from the disk during the backup, the deleted data may fail to be backed up. To ensure data integrity, you are advised to wait until the backup task is complete and then make the change and perform a backup again.</p>
</div></div>
<p id="cbr_02_0007__p363818493391">After the backup is complete, you can use the backup to restore disk data. For details, see <a href="cbr_03_0033.html">Restoring Data Using a Cloud Disk Backup</a>.</p>
</p></li></ol>

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<h1 class="topictitle1">Step 2: Associate a Resource with the Vault</h1>
<div id="body1552566080379"><p id="cbr_02_0009__p19286182444612">If you have already associated servers, file systems, or disks when creating a vault, skip this step.</p>
<p id="cbr_02_0009__p8060118">After a server backup vault or disk backup vault is created, you can associate servers, file systems, or disks with the vault to back up these resources.</p>
<div class="section" id="cbr_02_0009__section8194059115416"><h4 class="sectiontitle">Prerequisites</h4><ul id="cbr_02_0009__ul52450867193843"><li id="cbr_02_0009__li38513219157">The servers you plan to associate with a vault must be in the <strong id="cbr_02_0009__b9448113413277">Running</strong> or <strong id="cbr_02_0009__b6450183412277">Stopped</strong> state.</li><li id="cbr_02_0009__li1648881111416">The disks you plan to associate with a vault must be in the <strong id="cbr_02_0009__b101294502274">Available</strong> or <strong id="cbr_02_0009__b413017503271">In-use</strong> state.</li><li id="cbr_02_0009__li65931441183410">The SFS Turbo file systems you plan to associate with a vault must be in the <strong id="cbr_02_0009__b5619204416574">Available</strong> state.</li><li id="cbr_02_0009__li669600125516">The servers you plan to associate with a vault must have at least one disk attached.</li><li id="cbr_02_0009__li1464724172912">The vault and the resources to be associated must be in the same region.</li><li id="cbr_02_0009__li1886112116157">The total capacity of the resources to be associated cannot be greater than the capacity of the vault.</li></ul>
<div class="section" id="cbr_02_0009__section8194059115416"><h4 class="sectiontitle">Prerequisites</h4><ul id="cbr_02_0009__ul52450867193843"><li id="cbr_02_0009__li38513219157">The servers you plan to associate with a vault must be in the <strong id="cbr_02_0009__b9448113413277">Running</strong> or <strong id="cbr_02_0009__b6450183412277">Stopped</strong> state.</li><li id="cbr_02_0009__li1648881111416">The disks you plan to associate with a vault must be in the <strong id="cbr_02_0009__b101294502274">Available</strong> or <strong id="cbr_02_0009__b413017503271">In-use</strong> state.</li><li id="cbr_02_0009__li65931441183410">The SFS Turbo file systems you plan to associate with a vault must be in the <strong id="cbr_02_0009__b5619204416574">Available</strong> state.</li><li id="cbr_02_0009__li669600125516">The servers you plan to associate with a vault must have at least one disk attached.</li><li id="cbr_02_0009__li1464724172912">The vault and the resources you plan to associate with it must be in the same region.</li><li id="cbr_02_0009__li1886112116157">The total size of the resources to be associated cannot be greater than the vault capacity.</li></ul>
</div>
<div class="section" id="cbr_02_0009__section1762974517152"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0009__ol19685122951613"><li id="cbr_02_0009__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0009__cbr_02_0003_ol6567385123151"><li id="cbr_02_0009__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_02_0009__cbr_02_0003_li69106284253">Click <span><img id="cbr_02_0009__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0009__cbr_02_0003_li4225424523410">Choose <strong id="cbr_02_0009__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0009__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_02_0009__section1762974517152"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0009__ol19685122951613"><li id="cbr_02_0009__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0009__cbr_02_0003_ol6567385123151"><li id="cbr_02_0009__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_02_0009__cbr_02_0003_li69106284253">Click <span><img id="cbr_02_0009__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0009__cbr_02_0003_li4225424523410">Choose <strong id="cbr_02_0009__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_02_0009__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_02_0009__li840501215253"><span>On a backup page, locate the target vault and click <strong id="cbr_02_0009__b102877281240">Associate Server</strong>, <strong id="cbr_02_0009__b587993416166">Associate File System</strong>, or <strong id="cbr_02_0009__b109882716615">Associate Disk</strong>.</span></li><li id="cbr_02_0009__li174670712537"><span>In the resource list, select the resources you want to associate with the vault. After resources are selected, they are added to the list of selected resources. See <a href="#cbr_02_0009__fig20466879539">Figure 1</a>.</span><p><div class="fignone" id="cbr_02_0009__fig20466879539"><a name="cbr_02_0009__fig20466879539"></a><a name="fig20466879539"></a><span class="figcap"><b>Figure 1 </b>Associate Server</span></div>
<p id="cbr_02_0009__p84677712536"></p>
<p id="cbr_02_0009__p3467117135316"></p>
@ -13,19 +13,19 @@
<p id="cbr_02_0009__p1046714717534"></p>
<p id="cbr_02_0009__p12467176539"></p>
<p id="cbr_02_0009__p71871325102413"></p>
</p></li><li id="cbr_02_0009__li1948634710392"><span>Click <strong id="cbr_02_0009__b87013113336">OK</strong>. Then in the <strong id="cbr_02_0009__b93981443324">Associated Servers</strong> column in the vault list, you can view the number of resources that have been successfully associated.</span><p><div class="note" id="cbr_02_0009__note12991553113215"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0009__p510055317325">If a new disk is attached to an associated server, the system automatically identifies the new disk and includes the new disk in subsequent backup tasks.</p>
</p></li><li id="cbr_02_0009__li1948634710392"><span>Click <strong id="cbr_02_0009__b87013113336">OK</strong>. Then in the <strong id="cbr_02_0009__b93981443324">Associated Servers</strong> column in the vault list, you can view the number of resources that have been successfully associated.</span><p><div class="note" id="cbr_02_0009__note12991553113215"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0009__p510055317325">If a new disk is attached to an associated server, CBR automatically identifies the new disk and includes the new disk in subsequent backup tasks.</p>
</div></div>
</p></li></ol>
</div>
<div class="section" id="cbr_02_0009__section53331861304"><h4 class="sectiontitle">Automatic Association</h4><p id="cbr_02_0009__p317914123015">Backup vaults support automatic association with resources that are not backed up. After successful association, resources will be backed up according to the backup policy applied to the vault.</p>
<ul id="cbr_02_0009__ul4978811119"><li id="cbr_02_0009__li1580924661320">You can enable automatic association only when the vault's remaining capacity is greater than 40 GB. Remaining capacity of a vault = Total capacity of the vault - Capacity of resources associated with the vault. You can obtain the vault capacity and associated capacity in the <strong id="cbr_02_0009__b1857113226012">Basic Information</strong> area on the details page of the vault. Specifically, if the capacity of a server backup vault is 800 GB and it has been associated with two 100 GB servers, the remaining capacity is 600 GB (800 GB – 200 GB). In this case, you can enable automatic association.</li><li id="cbr_02_0009__li159789114115">If multiple vaults are enabled with automatic association, the system scans their backup policies and associates resources with the vault whose next scheduled backup time is the earliest.</li><li id="cbr_02_0009__li15978611011">When the capacity of the vault selected by the system is used up, resources will be associated with the vault whose next scheduled backup time is the second earliest.</li><li id="cbr_02_0009__li1897815118117">If a backup policy with the earliest scheduled backup time is applied to more than one vault, the system randomly associates the resources with one of these vaults.</li><li id="cbr_02_0009__li11978121218">If a vault is enabled with automatic association but no backup policy has been applied to it, no resources will be automatically associated with this vault. You can manually associate resources that have not been backed up with the vault.</li><li id="cbr_02_0009__li19895717119">After the automatic association function is disabled for a vault, the vault stops automatically scanning for resources that have not been backed up. The associated resources are not affected.</li></ul>
<div class="section" id="cbr_02_0009__section53331861304"><h4 class="sectiontitle">Automatic Association</h4><p id="cbr_02_0009__p317914123015">If you enable automatic association for a backup vault, the vault will automatically associate the unprotected resources and back them up according to the backup policy applied to the vault.</p>
<ul id="cbr_02_0009__ul4978811119"><li id="cbr_02_0009__li1580924661320">You can enable automatic association only when the vault's remaining capacity (Vault's total capacity – Vault's associated capacity) is greater than 40 GB. You can obtain the vault's total capacity and associated capacity in the <strong id="cbr_02_0009__b1857113226012">Basic Information</strong> area on the details page of the vault. For example, if you have an 800-GB server backup vault and it has been associated with two 100 GB servers, its remaining capacity is 600 GB (800 GB – 200 GB). In this case, you can enable automatic association.</li><li id="cbr_02_0009__li159789114115">If multiple vaults are enabled with automatic association, CBR scans their backup policies and associates resources with the vault whose next scheduled backup time is the earliest.</li><li id="cbr_02_0009__li15978611011">If the capacity of the first selected vault is used up, resources will be associated with the vault whose next scheduled backup time is the second earliest.</li><li id="cbr_02_0009__li1897815118117">If a backup policy with the earliest scheduled backup time is applied to more than one vault, CBR randomly associates the resources with one of these vaults.</li><li id="cbr_02_0009__li11978121218">If a vault has automatic association enabled but has no backup policy applied, no resources will be automatically associated with this vault. You can manually associate unprotected resources.</li><li id="cbr_02_0009__li19895717119">After automatic association is disabled for a vault, the vault stops automatically scanning for unprotected resources. Associated resources are not affected.</li></ul>
<ol id="cbr_02_0009__ol1658262019427"><li id="cbr_02_0009__li36401229104212"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0009__ol206401329114211"><li id="cbr_02_0009__li764162964216">Log in to the management console.</li><li id="cbr_02_0009__li156418292428">Click <span><img id="cbr_02_0009__image172588541585" src="en-us_image_0160754270.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0009__li17641829104215">Choose <strong id="cbr_02_0009__b18691135112910">Storage</strong> &gt; <strong id="cbr_02_0009__b126935518292">Cloud Backup and Recovery</strong>.</li></ol>
</p></li><li id="cbr_02_0009__li14641929204216"><span>On any backup page, locate the target vault.</span></li><li id="cbr_02_0009__li961623734213"><span>Choose <strong id="cbr_02_0009__b13380185410014">More</strong> &gt; <strong id="cbr_02_0009__b1176116571011">Enable Automatic Association</strong> in the <strong id="cbr_02_0009__b8212101810113">Operation</strong> column of the vault. See <a href="#cbr_02_0009__fig197911334183117">Figure 2</a>.</span><p><p id="cbr_02_0009__p46456307163">You can filter unprotected resources by tag. If a tag is selected, only unprotected resources having the specified tag will be associated with the vault. Or, all unprotected resources will be associated.</p>
<div class="p" id="cbr_02_0009__p537914141853">Only existing tags can be selected. If no tag is available, create tags on the corresponding resource page. You can select a maximum of 5 tags to search for vaults. If you select more than one tag, the vaults containing any of the specified tags will be returned.<div class="fignone" id="cbr_02_0009__fig197911334183117"><a name="cbr_02_0009__fig197911334183117"></a><a name="fig197911334183117"></a><span class="figcap"><b>Figure 2 </b>Enabling automatic association</span></div>
</p></li><li id="cbr_02_0009__li14641929204216"><span>On any backup page, locate the target vault.</span></li><li id="cbr_02_0009__li961623734213"><span>Choose <strong id="cbr_02_0009__b13380185410014">More</strong> &gt; <strong id="cbr_02_0009__b1176116571011">Enable Automatic Association</strong> in the <strong id="cbr_02_0009__b8212101810113">Operation</strong> column of the vault. See <a href="#cbr_02_0009__fig197911334183117">Figure 2</a>.</span><p><p id="cbr_02_0009__p46456307163">You can filter unprotected resources by tag. If a tag is selected, only unprotected resources with the specified tag will be associated with the vault. Or, all unprotected resources will be associated.</p>
<div class="p" id="cbr_02_0009__p537914141853">If no tag is available, you can create tags on the corresponding resource page. You can search for vaults by specifying a maximum of 5 tags at a time. If you select more than one tag, the vaults with any of the specified tags will be returned.<div class="fignone" id="cbr_02_0009__fig197911334183117"><a name="cbr_02_0009__fig197911334183117"></a><a name="fig197911334183117"></a><span class="figcap"><b>Figure 2 </b>Enabling automatic association</span></div>
</div>
<p id="cbr_02_0009__p127919344317"></p>
<p id="cbr_02_0009__p20791143417312"><span><img id="cbr_02_0009__image87911734203113" src="en-us_image_0000001116431701.png" title="Click to enlarge" class="imgResize"></span></p>
</p></li><li id="cbr_02_0009__li27104351518"><span>After the function is enabled, you can see <strong id="cbr_02_0009__b14863144952513">Automatic association</strong> in the <strong id="cbr_02_0009__b1429002210263">Associated Servers</strong> column of the vault list.</span></li><li id="cbr_02_0009__li3302173591613"><span>(Optional) If the automatic association function is not required, choose <strong id="cbr_02_0009__b110016112331">More</strong> &gt; <strong id="cbr_02_0009__b010081116337">Disable Automatic Association</strong> in the <strong id="cbr_02_0009__b810181113311">Operation</strong> column of the vault. See <a href="#cbr_02_0009__fig10546636185">Figure 3</a>.</span><p><div class="fignone" id="cbr_02_0009__fig10546636185"><a name="cbr_02_0009__fig10546636185"></a><a name="fig10546636185"></a><span class="figcap"><b>Figure 3 </b>Disabling automatic association</span></div>
</p></li><li id="cbr_02_0009__li27104351518"><span>Check that <strong id="cbr_02_0009__b14863144952513">Automatic association</strong> is displayed in the <strong id="cbr_02_0009__b1429002210263">Associated Servers</strong> column of the vault list.</span></li><li id="cbr_02_0009__li3302173591613"><span>(Optional) If automatic association is not required, choose <strong id="cbr_02_0009__b110016112331">More</strong> &gt; <strong id="cbr_02_0009__b010081116337">Disable Automatic Association</strong> in the <strong id="cbr_02_0009__b810181113311">Operation</strong> column of the vault. See <a href="#cbr_02_0009__fig10546636185">Figure 3</a>.</span><p><div class="fignone" id="cbr_02_0009__fig10546636185"><a name="cbr_02_0009__fig10546636185"></a><a name="fig10546636185"></a><span class="figcap"><b>Figure 3 </b>Disabling automatic association</span></div>
<p id="cbr_02_0009__p2389855172018"></p>
<p id="cbr_02_0009__p113001743114120"><span><img id="cbr_02_0009__image13001643174116" src="en-us_image_0000001116214783.png" title="Click to enlarge" class="imgResize"></span></p>
</p></li></ol>

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<h1 class="topictitle1">Creating an SFS Turbo Backup Vault</h1>
<div id="body1578968755986"><p id="cbr_02_0010__p331959184113">This section describes how to create an SFS Turbo backup vault.</p>
<div class="section" id="cbr_02_0010__section144674215197"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0010__ol172991625174013"><li id="cbr_02_0010__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0010__ol6567385123151"><li id="cbr_02_0010__li5480597823151">Log in to the management console.</li><li id="cbr_02_0010__li69106284253">Click <span><img id="cbr_02_0010__image1760145033720" src="en-us_image_0219596602.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0010__li4225424523410">Choose <strong id="cbr_02_0010__b91951628114518">Storage</strong> &gt; <strong id="cbr_02_0010__b182301831114515">Cloud Backup and Recovery</strong> &gt; <strong id="cbr_02_0010__b5202834194510">SFS Turbo Backups</strong>.</li></ol>
</p></li><li id="cbr_02_0010__li58145134108"><span>In the upper right corner of the page, click <span class="uicontrol" id="cbr_02_0010__uicontrol9567646101013"><b>Create SFS Turbo Backup Vault</b></span>.</span></li><li id="cbr_02_0010__li655775585717"><span>Select a protection type.</span><p><ul id="cbr_02_0010__ul2721149131314"><li id="cbr_02_0010__li974349101319"><strong id="cbr_02_0010__b113122284588">Backup</strong>: The created vault is an SFS Turbo backup vault, which stores backups of SFS Turbo file systems.</li></ul>
</p></li><li id="cbr_02_0010__li58145134108"><span>In the upper right corner of the page, click <span class="uicontrol" id="cbr_02_0010__uicontrol9567646101013"><b>Create SFS Turbo Backup Vault</b></span>.</span></li><li id="cbr_02_0010__li655775585717"><span>Select a protection type.</span><p><ul id="cbr_02_0010__ul2721149131314"><li id="cbr_02_0010__li974349101319"><strong id="cbr_02_0010__b1455145517537">Backup</strong>: An SFS Turbo backup vault stores SFS Turbo backups.</li></ul>
</p></li><li id="cbr_02_0010__li166591836155413"><span>(Optional) In the file system list, select the file systems to be backed up. After file systems are selected, they are added to the list of selected file systems. See <a href="#cbr_02_0010__fig204531717131710">Figure 1</a>.</span><p><div class="fignone" id="cbr_02_0010__fig204531717131710"><a name="cbr_02_0010__fig204531717131710"></a><a name="fig204531717131710"></a><span class="figcap"><b>Figure 1 </b>Selecting file systems</span></div>
<p id="cbr_02_0010__p939319467533"></p>
<p id="cbr_02_0010__p17894112615114"><span><img id="cbr_02_0010__image1894152614519" src="en-us_image_0000001088492789.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_02_0010__p3297515101512"></p>
<p id="cbr_02_0010__p82977518446"></p>
<div class="note" id="cbr_02_0010__note19453131713176"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="cbr_02_0010__ul2453121791712"><li id="cbr_02_0010__li745312173176">The selected file systems must have not been associated with a vault and must be in the <strong id="cbr_02_0010__b19734112012513">Available</strong> state.</li><li id="cbr_02_0010__li17453217191719">You can associate file systems with the vault you are creating if you skip this step.</li></ul>
<div class="note" id="cbr_02_0010__note19453131713176"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="cbr_02_0010__ul2453121791712"><li id="cbr_02_0010__li745312173176">The selected file systems must have not been associated with any vault and must be in the <strong id="cbr_02_0010__b19734112012513">Available</strong> state.</li><li id="cbr_02_0010__li17453217191719">You can also associate file systems with the vault you are creating later if you skip this step.</li></ul>
</div></div>
</p></li><li id="cbr_02_0010__li53701746101816"><span>Specify the vault capacity. This capacity indicates the total size of the file systems that you want to associate with this vault. You need to properly plan the vault capacity, which must be at least the same as the size of the file systems you want to back up. The capacity ranges from 10 GB to 10485760 GB.</span></li><li id="cbr_02_0010__li6414111581117"><span>Determine whether to configure auto backup.</span><p><ul id="cbr_02_0010__ul1096235419131"><li id="cbr_02_0010__li0962154121317">If you select <strong id="cbr_02_0010__b177711018782">Configure</strong>, you must then select an existing backup policy or create a new policy. After the vault is created, the system will apply the policy to this vault, and all file systems associated with this vault will be automatically backed up based on this policy.</li><li id="cbr_02_0010__li109624548131">If you select <strong id="cbr_02_0010__b488065213519">Skip</strong>, file systems associated with this vault will not be automatically backed up until you apply a backup policy to it.</li></ul>
</p></li><li id="cbr_02_0010__li1393111913211"><span>(Optional) Add tags to the vault.</span><p><p id="cbr_02_0010__p164412028102813">A tag is represented in the form of a key-value pair. Tags are used to identify, classify, and search for vaults. Vault tags are used to filter and manage vaults only. A vault can have a maximum of 10 tags.</p>
</p></li><li id="cbr_02_0010__li53701746101816"><span>Specify a vault capacity ranging from 10 GB to 10,485,760 GB. Properly plan the vault capacity, which must be at least the same as the size of the file systems you want to back up.</span></li><li id="cbr_02_0010__li6414111581117"><span>Configure auto backup.</span><p><ul id="cbr_02_0010__ul1096235419131"><li id="cbr_02_0010__li0962154121317">If you select <strong id="cbr_02_0010__b1241941017213">Configure</strong>, you must then select an existing backup policy or create a new policy. After the vault is created, CBR will apply the policy to this vault, and all file systems associated with this vault will be automatically backed up based on this policy.</li><li id="cbr_02_0010__li109624548131">If you select <strong id="cbr_02_0010__b1448382620216">Skip</strong>, file systems associated with this vault will not be automatically backed up until you apply a backup policy to the vault.</li></ul>
</p></li><li id="cbr_02_0010__li1393111913211"><span>(Optional) Add tags to the vault.</span><p><p id="cbr_02_0010__p164412028102813">Tags are key-value pairs, which are used to identify, classify, and search for vaults. You can add a maximum of 10 tags for a vault, and vault tags are only used for vault search and management.</p>
<div class="p" id="cbr_02_0010__p2931231288"><a href="#cbr_02_0010__table191162312815">Table 1</a> describes the parameters of a tag.
<div class="tablenoborder"><a name="cbr_02_0010__table191162312815"></a><a name="table191162312815"></a><table cellpadding="4" cellspacing="0" summary="" id="cbr_02_0010__table191162312815" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Tag parameter description</caption><thead align="left"><tr id="cbr_02_0010__row41151331884"><th align="left" class="cellrowborder" valign="top" width="16.831683168316832%" id="mcps1.3.2.2.7.2.2.2.2.4.1.1"><p id="cbr_02_0010__p311514319817">Parameter</p>
</th>
@ -24,7 +24,7 @@
</thead>
<tbody><tr id="cbr_02_0010__row51153313816"><td class="cellrowborder" valign="top" width="16.831683168316832%" headers="mcps1.3.2.2.7.2.2.2.2.4.1.1 "><p id="cbr_02_0010__p14115183385">Key</p>
</td>
<td class="cellrowborder" valign="top" width="64.35643564356435%" headers="mcps1.3.2.2.7.2.2.2.2.4.1.2 "><p id="cbr_02_0010__p611511310819">Each tag has a unique key. You can customize the key or select the key of an existing tag created in TMS.</p>
<td class="cellrowborder" valign="top" width="64.35643564356435%" headers="mcps1.3.2.2.7.2.2.2.2.4.1.2 "><p id="cbr_02_0010__p611511310819">Each tag has a unique key. You can customize a key or select the key of an existing tag created in TMS.</p>
<p id="cbr_02_0010__p191158314810">A tag key:</p>
<ul id="cbr_02_0010__ul20115438812"><li id="cbr_02_0010__li375533714499">Can contain 1 to 36 Unicode characters.</li><li id="cbr_02_0010__li1589717144313">Can contain only letters, digits, hyphens (-), and underscores (_).</li></ul>
</td>
@ -44,8 +44,8 @@
</table>
</div>
</div>
</p></li><li id="cbr_02_0010__li835281153818"><span>Specify a name for the vault.</span><p><p id="cbr_02_0010__p12831145311135">A name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-), for example, <strong id="cbr_02_0010__b1941415337167">vault-612c</strong>.</p>
<div class="note" id="cbr_02_0010__note016913084114"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0010__p18169130164119">You can use the default name, which is in the format of <strong id="cbr_02_0010__b155589281438">vault_</strong><em id="cbr_02_0010__i4563428144310">xxxx</em>.</p>
</p></li><li id="cbr_02_0010__li835281153818"><span>Specify a name for the vault.</span><p><p id="cbr_02_0010__p12831145311135">The name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-), for example, <strong id="cbr_02_0010__b27992310225">vault-612c</strong>.</p>
<div class="note" id="cbr_02_0010__note016913084114"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0010__p18169130164119">You can also use the default name <strong id="cbr_02_0010__b142971726162217">vault_</strong><em id="cbr_02_0010__i1429810265226">xxxx</em>.</p>
</div></div>
</p></li><li id="cbr_02_0010__li117491031130"><span>Complete the creation as prompted.</span></li><li id="cbr_02_0010__li26121854296"><span>Go back to the <strong id="cbr_02_0010__b164041924154620">SFS Turbo Backups</strong> page. You can see the created vault in the vault list.</span><p><p id="cbr_02_0010__p630295312157">You can associate file systems to the new vault or perform backup for the file systems. For details, see <a href="cbr_03_0002.html">Vault Management</a>.</p>
</p></li></ol>

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<h1 class="topictitle1">Creating an SFS Turbo Backup</h1>
<div id="body1578968755986"><p id="cbr_02_0012__p7477164414427">This section describes how to quickly create an SFS Turbo file system backup.</p>
<p id="cbr_02_0012__p484810278278">During the SFS Turbo file system backup, the performance of the file system is not affected. To ensure data integrity, back up the file system during off-peak hours when no write operation is performed on the file system.</p>
<p id="cbr_02_0012__p484810278278">Backing up an SFS Turbo file system does not impact the file system performance. To ensure data integrity, you are advised to back up the file system during off-peak hours when no data is written to the file system.</p>
<div class="section" id="cbr_02_0012__section8398849193"><h4 class="sectiontitle">Prerequisites</h4><p id="cbr_02_0012__p49828120103014">A file system can be backed up only when its status is <span class="uicontrol" id="cbr_02_0012__uicontrol181851566164336"><b>Available</b></span> or <span class="uicontrol" id="cbr_02_0012__uicontrol311378845164336"><b>In-use</b></span>. If you have performed operations such as expanding, mounting, unmounting, or deleting a file system, refresh the page first to ensure that the operation is complete and then determine whether to back up the file system.</p>
</div>
<div class="section" id="cbr_02_0012__section15752612356"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_02_0012__ol11803182017325"><li id="cbr_02_0012__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_02_0012__ol6567385123151"><li id="cbr_02_0012__li5480597823151">Log in to the management console.</li><li id="cbr_02_0012__li69106284253">Click <span><img id="cbr_02_0012__image57141747135912" src="en-us_image_0219685945.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_02_0012__li4225424523410">Choose <strong id="cbr_02_0012__b146828299474">Storage</strong> &gt; <strong id="cbr_02_0012__b1268914295478">Cloud Backup and Recovery</strong> &gt; <strong id="cbr_02_0012__b268982913476">SFS Turbo Backups</strong>.</li></ol>
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<p id="cbr_02_0012__p8306223162011"></p>
<p id="cbr_02_0012__p666419617507"></p>
<p id="cbr_02_0012__p6881815599"></p>
</p></li><li id="cbr_02_0012__li133601722162616"><span>Set the <span class="parmname" id="cbr_02_0012__parmname135720485717"><b>Name</b></span> and <span class="parmname" id="cbr_02_0012__parmname18357648675"><b>Description</b></span> for the backup. <a href="#cbr_02_0012__table4829135361311">Table 1</a> describes the parameters.</span><p>
</p></li><li id="cbr_02_0012__li133601722162616"><span>Set <span class="parmname" id="cbr_02_0012__parmname135720485717"><b>Name</b></span> and <span class="parmname" id="cbr_02_0012__parmname18357648675"><b>Description</b></span> for the backup. <a href="#cbr_02_0012__table4829135361311">Table 1</a> describes the parameters.</span><p>
<div class="tablenoborder"><a name="cbr_02_0012__table4829135361311"></a><a name="table4829135361311"></a><table cellpadding="4" cellspacing="0" summary="" id="cbr_02_0012__table4829135361311" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameter description</caption><thead align="left"><tr id="cbr_02_0012__row148305532138"><th align="left" class="cellrowborder" valign="top" width="21.240000000000002%" id="mcps1.3.4.2.4.2.1.2.4.1.1"><p id="cbr_02_0012__p083065318138">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="56.96%" id="mcps1.3.4.2.4.2.1.2.4.1.2"><p id="cbr_02_0012__p083019532138">Description</p>
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</td>
<td class="cellrowborder" valign="top" width="56.96%" headers="mcps1.3.4.2.4.2.1.2.4.1.2 "><p id="cbr_02_0012__p1183119535130">Name of the backup you are creating.</p>
<p id="cbr_02_0012__p12831145311135">A name must contain 1 to 64 characters including digits, letters, underscores (_), or hyphens (-).</p>
<div class="note" id="cbr_02_0012__note683113533139"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cbr_02_0012__p8875521124020">You can use the default name, which is in the format of <strong id="cbr_02_0012__b8651230174513">manualbk_</strong><em id="cbr_02_0012__i15661930124510">xxxx</em>.</p>
<div class="note" id="cbr_02_0012__note683113533139"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cbr_02_0012__p8875521124020">You can also use the default name <strong id="cbr_02_0012__b73584141006">manualbk_</strong><em id="cbr_02_0012__i1235916142010">xxxx</em>.</p>
<p id="cbr_02_0012__p1936014334366">If multiple file systems are to be backed up, the system automatically adds suffixes to their backup names, for example, <strong id="cbr_02_0012__b1675617011510">backup-0001</strong> and <strong id="cbr_02_0012__b575711013154">backup-0002</strong>.</p>
</div></div>
</td>
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</tbody>
</table>
</div>
</p></li><li id="cbr_02_0012__li16792151812812"><span>(Optional) You can also click the vault name to open the detailed page of the vault. On the <strong id="cbr_02_0012__b1266155041620">Associated File Systems</strong> tab page, locate the target file system. Click <strong id="cbr_02_0012__b250812191117">Perform Backup</strong> in the <strong id="cbr_02_0012__b95095215113">Operation</strong> column of the file system. See <a href="#cbr_02_0012__fig7287161212118">Figure 2</a>.</span><p><div class="fignone" id="cbr_02_0012__fig7287161212118"><a name="cbr_02_0012__fig7287161212118"></a><a name="fig7287161212118"></a><span class="figcap"><b>Figure 2 </b>Perform Backup</span></div>
</p></li><li id="cbr_02_0012__li16792151812812"><span>(Optional) Click the vault name to go to the vault details page. On the <strong id="cbr_02_0012__b1266155041620">Associated File Systems</strong> tab page, locate the target file system. Click <strong id="cbr_02_0012__b250812191117">Perform Backup</strong> in the <strong id="cbr_02_0012__b95095215113">Operation</strong> column of the file system. See <a href="#cbr_02_0012__fig7287161212118">Figure 2</a>.</span><p><div class="fignone" id="cbr_02_0012__fig7287161212118"><a name="cbr_02_0012__fig7287161212118"></a><a name="fig7287161212118"></a><span class="figcap"><b>Figure 2 </b>Perform Backup</span></div>
<p id="cbr_02_0012__p152385271516"></p>
<p id="cbr_02_0012__p57240411112"><span><img id="cbr_02_0012__image107242415112" src="en-us_image_0000001091021893.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_02_0012__p4487517112310"></p>
<p id="cbr_02_0012__p149854252531"></p>
</p></li><li id="cbr_02_0012__li146471613285"><span>Click <strong id="cbr_02_0012__b819015282139">Yes</strong>. The system automatically creates a backup for the file system.</span><p><p id="cbr_02_0012__p3386171111419">On the <span class="wintitle" id="cbr_02_0012__wintitle157712091713"><b>Backups</b></span> tab page, if the status of the backup is <strong id="cbr_02_0012__b87822010178">Available</strong>, the backup task is successful.</p>
<div class="note" id="cbr_02_0012__note1920418469201"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0012__p620594692012">If you delete files from the file system during the backup, the deleted files may fail to be backed up. To ensure data integrity, you are advised to wait until the backup task is complete and then delete data and perform a backup again.</p>
</p></li><li id="cbr_02_0012__li146471613285"><span>Click <strong id="cbr_02_0012__b819015282139">Yes</strong>. CBR automatically creates a backup for the file system.</span><p><p id="cbr_02_0012__p3386171111419">On the <span class="wintitle" id="cbr_02_0012__wintitle157712091713"><b>Backups</b></span> tab page, if the status of the backup is <strong id="cbr_02_0012__b87822010178">Available</strong>, the backup task is successful.</p>
<div class="note" id="cbr_02_0012__note1920418469201"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_02_0012__p620594692012">If you delete data from the file system during the backup, the deleted data may fail to be backed up. To ensure data integrity, you are advised to wait until the backup task is complete and then make the change and perform a backup again.</p>
</div></div>
<p id="cbr_02_0012__p363818493391">After the backup is complete, you can create a new SFS Turbo file system using the backup. For details, see <a href="cbr_03_0107.html">Using a Backup to Create a File System</a>.</p>
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<div id="body1552804562122"><p id="cbr_03_0002__p18373813222751">You can set search criteria for querying desired vaults in the vault list.</p>
<div class="section" id="cbr_03_0002__section451227271115"><h4 class="sectiontitle">Prerequisites</h4><p id="cbr_03_0002__p5750775511132">A vault has been created.</p>
</div>
<div class="section" id="cbr_03_0002__section176932024121119"><h4 class="sectiontitle">Viewing Vault Details</h4><ol id="cbr_03_0002__ol27614245223034"><li id="cbr_03_0002__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0002__cbr_02_0003_ol6567385123151"><li id="cbr_03_0002__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0002__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0002__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0002__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0002__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0002__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0002__section176932024121119"><h4 class="sectiontitle">Viewing Vault Details</h4><ol id="cbr_03_0002__ol27614245223034"><li id="cbr_03_0002__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0002__cbr_02_0003_ol6567385123151"><li id="cbr_03_0002__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0002__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0002__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0002__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0002__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0002__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0002__li1226913571355"><span>View the basic information about vaults. Related parameters are described in the following table. See <a href="#cbr_03_0002__fig10889142793018">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0002__fig10889142793018"><a name="cbr_03_0002__fig10889142793018"></a><a name="fig10889142793018"></a><span class="figcap"><b>Figure 1 </b>Vault list</span><br><span><img id="cbr_03_0002__image24055217128" src="en-us_image_0251464982.png" title="Click to enlarge" class="imgResize"></span></div>
<div class="p" id="cbr_03_0002__p211137113412">
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="cbr_03_0002__table6348635182914" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Basic information parameters</caption><thead align="left"><tr id="cbr_03_0002__row2347123552920"><th align="left" class="cellrowborder" valign="top" width="26%" id="mcps1.3.3.2.2.2.2.1.2.3.1.1"><p id="cbr_03_0002__p1334719358292">Parameter</p>

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<p id="cbr_03_0003__p6336175742911">All backups stored in the vault will be deleted once you delete a vault.</p>
<div class="section" id="cbr_03_0003__section17298602104539"><h4 class="sectiontitle">Prerequisites</h4><ul id="cbr_03_0003__ul6147802411547"><li id="cbr_03_0003__li1660017711643">At least one vault exists.</li><li id="cbr_03_0003__li2081965911549">The vault is in the <strong id="cbr_03_0003__b842352706112711">Available</strong> or <strong id="cbr_03_0003__b842352706112714">Error</strong> state.</li></ul>
</div>
<div class="section" id="cbr_03_0003__section208401320145410"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0003__ol19685122951613"><li id="cbr_03_0003__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0003__cbr_02_0003_ol6567385123151"><li id="cbr_03_0003__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0003__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0003__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0003__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0003__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0003__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0003__section208401320145410"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0003__ol19685122951613"><li id="cbr_03_0003__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0003__cbr_02_0003_ol6567385123151"><li id="cbr_03_0003__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0003__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0003__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0003__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0003__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0003__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0003__li15516134145513"><span>On any backup page, locate the vault to be deleted and choose <strong id="cbr_03_0003__b3357183720203">More</strong> &gt; <strong id="cbr_03_0003__b124072043142016">Delete</strong> in the <strong id="cbr_03_0003__b10733811182116">Operation</strong> column. See <a href="#cbr_03_0003__fig67842014205811">Figure 1</a>. All backups stored in the vault will be deleted once you delete a vault. Exercise caution when performing this operation.</span><p><div class="fignone" id="cbr_03_0003__fig67842014205811"><a name="cbr_03_0003__fig67842014205811"></a><a name="fig67842014205811"></a><span class="figcap"><b>Figure 1 </b>Deleting a vault</span></div>
<p id="cbr_03_0003__p5632775214"></p>
<p id="cbr_03_0003__p4737145515017"><span><img id="cbr_03_0003__image74651107131" src="en-us_image_0251465753.png" title="Click to enlarge" class="imgResize"></span></p>

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<div id="body1552566444833"><p id="cbr_03_0005__p8060118">If you no longer need to back up an associated resource, dissociate it from the vault.</p>
<p id="cbr_03_0005__p19379144561510">After a resource is dissociated, the backup policy of the vault no longer has any effect on the resource. In addition, all manual and automatic backups of this resource will be deleted. Deleted backups cannot be used for data restoration. Exercise caution when performing this operation.</p>
<p id="cbr_03_0005__p5147193385">Dissociating a resource from a vault does not affect the performance of services on the resource.</p>
<div class="section" id="cbr_03_0005__section1850084816141"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0005__ol19685122951613"><li id="cbr_03_0005__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0005__cbr_02_0003_ol6567385123151"><li id="cbr_03_0005__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0005__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0005__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0005__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0005__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0005__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0005__section1850084816141"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0005__ol19685122951613"><li id="cbr_03_0005__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0005__cbr_02_0003_ol6567385123151"><li id="cbr_03_0005__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0005__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0005__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0005__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0005__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0005__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0005__li840501215253"><span>On any backup page, locate the target vault and click the vault name.</span></li><li id="cbr_03_0005__li975831160"><span>In this example, we will be using the <strong id="cbr_03_0005__b16690224541">Cloud Server Backups</strong> page to illustrate the process. Click the <strong id="cbr_03_0005__b16711191744117">Associated Servers</strong> tab. Find the target server and click <strong id="cbr_03_0005__b6947112910307">Dissociate</strong> in the <strong id="cbr_03_0005__b2657112513304">Operation</strong> column. See <a href="#cbr_03_0005__fig1376320199159">Figure 1</a>.</span><p><div class="p" id="cbr_03_0005__p0275351165">After a resource is dissociated, the backup policy of the vault no longer has any effect on the resource. In addition, all manual and automatic backups of this resource will be deleted. Deleted backups cannot be used for data restoration. Exercise caution when performing this operation.<div class="fignone" id="cbr_03_0005__fig1376320199159"><a name="cbr_03_0005__fig1376320199159"></a><a name="fig1376320199159"></a><span class="figcap"><b>Figure 1 </b>Dissociating a server</span></div>
</div>
<p id="cbr_03_0005__p17526216263"></p>

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<h1 class="topictitle1">Expanding Vault Capacity</h1>
<div id="body1552555366924"><p id="cbr_03_0006__p8060118">You can expand the size of a vault if its total capacity is insufficient.</p>
<div class="section" id="cbr_03_0006__section154851053112514"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0006__ol19685122951613"><li id="cbr_03_0006__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0006__cbr_02_0003_ol6567385123151"><li id="cbr_03_0006__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0006__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0006__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0006__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0006__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0006__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0006__section154851053112514"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0006__ol19685122951613"><li id="cbr_03_0006__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0006__cbr_02_0003_ol6567385123151"><li id="cbr_03_0006__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0006__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0006__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0006__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0006__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0006__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0006__li145322574286"><span>On any backup page, locate the target vault and choose <strong id="cbr_03_0006__b2073216333618">More</strong> &gt; <strong id="cbr_03_0006__b157455313611">Expand Capacity</strong> in the <strong id="cbr_03_0006__b17463316365">Operation</strong> column. See <a href="#cbr_03_0006__fig624235516355">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0006__fig624235516355"><a name="cbr_03_0006__fig624235516355"></a><a name="fig624235516355"></a><span class="figcap"><b>Figure 1 </b>Expanding vault capacity</span></div>
<p id="cbr_03_0006__p5255194719301"></p>
<p id="cbr_03_0006__p59801916141919"><span><img id="cbr_03_0006__image6928123202420" src="en-us_image_0251473302.png" title="Click to enlarge" class="imgResize"></span></p>

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<h1 class="topictitle1">Managing Vault Tags</h1>
<div id="body1552566160950"><p id="cbr_03_0010__p5175122018719">You can add tags to a vault as well as edit and delete these tags. Vault tags are used to filter and manage vaults only.</p>
<div class="section" id="cbr_03_0010__section166420185716"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0010__ol143815190405"><li id="cbr_03_0010__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0010__cbr_02_0003_ol6567385123151"><li id="cbr_03_0010__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0010__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0010__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0010__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0010__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0010__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0010__section166420185716"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0010__ol143815190405"><li id="cbr_03_0010__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0010__cbr_02_0003_ol6567385123151"><li id="cbr_03_0010__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0010__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0010__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0010__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0010__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0010__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0010__li1281544144111"><span>Click the name of a vault and select the <strong id="cbr_03_0010__b189797732911">Tag</strong> tab in the displayed vault information page.</span><p><ul id="cbr_03_0010__ul73942057134218"><li id="cbr_03_0010__li1839413574428">Adding a tag<ol type="a" id="cbr_03_0010__ol284693814442"><li id="cbr_03_0010__li2846103824415">Click <span class="uicontrol" id="cbr_03_0010__uicontrol1826611116455"><b>Add Tag</b></span> in the upper left corner.</li><li id="cbr_03_0010__li37751418174518">In the dialog box that is displayed, set the key and value of the new tag.<p id="cbr_03_0010__p1436652816292"><a name="cbr_03_0010__li37751418174518"></a><a name="li37751418174518"></a>A tag is represented in the form of a key-value pair. Tags are used to identify, classify, and search for cloud resources. Vault tags are used to filter and manage vaults only. A vault can have a maximum of 10 tags. See <a href="#cbr_03_0010__fig1898914563297">Figure 1</a>.</p>
<div class="fignone" id="cbr_03_0010__fig1898914563297"><a name="cbr_03_0010__fig1898914563297"></a><a name="fig1898914563297"></a><span class="figcap"><b>Figure 1 </b>Adding a tag</span><br><span><img id="cbr_03_0010__image7519143112615" src="en-us_image_0251474017.png" title="Click to enlarge" class="imgResize"></span></div>
<div class="p" id="cbr_03_0010__p736610284298"><a href="#cbr_03_0010__table103661428132915">Table 1</a> describes the parameters of a tag.

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<div id="body1552374223327"><p id="cbr_03_0013__p18373813222751">On the backup list, you can set search criteria to filter backups and view backup details. The results contain backup tasks that are running or have completed.</p>
<div class="section" id="cbr_03_0013__section451227271115"><h4 class="sectiontitle">Prerequisites</h4><p id="cbr_03_0013__p5750775511132">A backup task has been created.</p>
</div>
<div class="section" id="cbr_03_0013__section176932024121119"><h4 class="sectiontitle">Viewing Backup Details</h4><ol id="cbr_03_0013__ol27614245223034"><li id="cbr_03_0013__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0013__cbr_02_0003_ol6567385123151"><li id="cbr_03_0013__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0013__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0013__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0013__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0013__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0013__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0013__section176932024121119"><h4 class="sectiontitle">Viewing Backup Details</h4><ol id="cbr_03_0013__ol27614245223034"><li id="cbr_03_0013__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0013__cbr_02_0003_ol6567385123151"><li id="cbr_03_0013__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0013__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0013__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0013__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0013__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0013__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0013__li5824770522334"><span>On any backup page, click the <strong id="cbr_03_0013__b8681135081017">Backups</strong> tab and set filter criteria to view the backups. See <a href="#cbr_03_0013__fig5673922177">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0013__fig5673922177"><a name="cbr_03_0013__fig5673922177"></a><a name="fig5673922177"></a><span class="figcap"><b>Figure 1 </b>Viewing a backup</span><br><span><img id="cbr_03_0013__image4673922579" src="en-us_image_0251474682.png" title="Click to enlarge" class="imgResize"></span></div>
<div class="p" id="cbr_03_0013__p06742229713"><ul id="cbr_03_0013__ul14674102212714"><li id="cbr_03_0013__li136741922875">You can search for backups by selecting a status from the <strong id="cbr_03_0013__b10996757121215">All statuses</strong> drop-down list in the upper right corner of the backup list. <a href="#cbr_03_0013__table067414221375">Table 1</a> describes the backup statuses.
<div class="tablenoborder"><a name="cbr_03_0013__table067414221375"></a><a name="table067414221375"></a><table cellpadding="4" cellspacing="0" summary="" id="cbr_03_0013__table067414221375" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Backup statuses</caption><thead align="left"><tr id="cbr_03_0013__row96734228711"><th align="left" class="cellrowborder" valign="top" width="13%" id="mcps1.3.3.2.2.2.2.1.1.3.2.4.1.1"><p id="cbr_03_0013__p6673422177">Status</p>

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<h1 class="topictitle1">Sharing a Backup</h1>
<div id="body1554084175124"><p id="cbr_03_0014__p32102143318">You can share a server or disk backup with other domains. Shared backups can be used to create servers or disks.</p>
<div class="section" id="cbr_03_0014__section918019215138"><h4 class="sectiontitle">Context</h4><p id="cbr_03_0014__p204011534162318"><strong id="cbr_03_0014__b86501521264">Sharer</strong></p>
<ul id="cbr_03_0014__ul188387873614"><li id="cbr_03_0014__li1283810893617">Backups can only be shared among domains in the same region.</li><li id="cbr_03_0014__li168386817368">Encrypted backups cannot be shared. Backups cannot be shared across regions. Account to which a backup is shared must be in the same region as the backup.</li><li id="cbr_03_0014__li1183818883617">Accepted shared backups will be deleted once the sharer deletes the original backup. If a shared backup has been used to create new disks or servers, the created resources will not be deleted.</li></ul>
<ul id="cbr_03_0014__ul188387873614"><li id="cbr_03_0014__li1283810893617">Backups can only be shared among domains in the same region. They cannot be shared across regions.</li><li id="cbr_03_0014__li168386817368">Encrypted backups cannot be shared. </li><li id="cbr_03_0014__li1183818883617">When a sharer deletes a shared backup, the backup will also be deleted from the recipient's account, but the disks or servers previously created using the backup will be retained.</li></ul>
<p id="cbr_03_0014__p5426104482318"><strong id="cbr_03_0014__b767619496526">Recipient</strong></p>
<ul id="cbr_03_0014__ul155043255247"><li id="cbr_03_0014__li12691335113210">A recipient must have at least one backup vault to store the accepted shared backup, and the vault remaining space must be greater than the size of the backup to be accepted.</li><li id="cbr_03_0014__li45042251241">A recipient can choose whether to accept a backup. After accepting a backup, the recipient can use the backup to create new servers or disks.</li><li id="cbr_03_0014__li250416254242">Accepted shared backups will be deleted once the sharer deletes the original backup. If a shared backup has been used to create new disks or servers, the created resources will not be deleted.</li></ul>
<ul id="cbr_03_0014__ul155043255247"><li id="cbr_03_0014__li12691335113210">A recipient must have at least one backup vault to store the accepted shared backup, and the vault remaining space must be greater than the size of the backup to be accepted.</li><li id="cbr_03_0014__li45042251241">A recipient can choose to accept ore reject a backup. After accepting a backup, the recipient can use the backup to create new servers or disks.</li><li id="cbr_03_0014__li250416254242">When a sharer deletes a shared backup, the backup will also be deleted from the recipient's account, but the disks or servers previously created using the backup will be retained.</li></ul>
</div>
<div class="section" id="cbr_03_0014__section206627819164"><h4 class="sectiontitle">Procedure for the Sharer</h4><ol id="cbr_03_0014__ol27614245223034"><li id="cbr_03_0014__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0014__cbr_02_0003_ol6567385123151"><li id="cbr_03_0014__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0014__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0014__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0014__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0014__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0014__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0014__li5824770522334"><span>On the cloud server or cloud disk backup page, click the <strong id="cbr_03_0014__b9171204415236">Backups</strong> tab and set filter criteria to view the backups.</span></li><li id="cbr_03_0014__li15379141119327"><span>Locate the target backup and choose <strong id="cbr_03_0014__b64221213173710">More</strong> &gt; <strong id="cbr_03_0014__b14872141510371">Share Backup</strong> in the <strong id="cbr_03_0014__b1941912719248">Operation</strong> column.</span><p><p id="cbr_03_0014__p10764035183318">The backup name, server name, backup ID, and backup type are displayed.</p>
<div class="section" id="cbr_03_0014__section206627819164"><h4 class="sectiontitle">Procedure for the Sharer</h4><ol id="cbr_03_0014__ol27614245223034"><li id="cbr_03_0014__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0014__cbr_02_0003_ol6567385123151"><li id="cbr_03_0014__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0014__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0014__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0014__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0014__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0014__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0014__li5824770522334"><span>Click the <strong id="cbr_03_0014__b9171204415236">Backups</strong> tab and set filter criteria to view the backups.</span></li><li id="cbr_03_0014__li15379141119327"><span>Locate the target backup and choose <strong id="cbr_03_0014__b64221213173710">More</strong> &gt; <strong id="cbr_03_0014__b14872141510371">Share Backup</strong> in the <strong id="cbr_03_0014__b1941912719248">Operation</strong> column.</span><p><p id="cbr_03_0014__p10764035183318">The backup name, server name, backup ID, and backup type are displayed.</p>
<ul id="cbr_03_0014__ul1158013774616"><li id="cbr_03_0014__li1958015371464">Sharing a backup<div class="fignone" id="cbr_03_0014__fig9822121492016"><span class="figcap"><b>Figure 1 </b>Sharing a backup</span></div>
<p id="cbr_03_0014__p2015304913817"></p>
<p id="cbr_03_0014__p5323191271718"><span><img id="cbr_03_0014__image7591124353518" src="en-us_image_0251477850.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_03_0014__p13320441568"><span><img id="cbr_03_0014__image1232174412614" src="en-us_image_0000001478036586.png" title="Click to enlarge" class="imgResize"></span></p>
<p id="cbr_03_0014__p1936236175413"></p>
<p id="cbr_03_0014__p1127018121299"></p>
<p id="cbr_03_0014__p16983192220559"></p>
</li></ul>
<ol type="a" id="cbr_03_0014__ol99499368479"><li id="cbr_03_0014__li1252683310816">Click the <strong id="cbr_03_0014__b3734151110374">Share Backup</strong> tab.</li><li id="cbr_03_0014__li1175212271361">Enter the account name of the tenant to whom the backup is to be shared.</li><li id="cbr_03_0014__li422420310146">Click <strong id="cbr_03_0014__b161431631165412">Add</strong>. The account name and project to be added are displayed in the list. You can continue to add account names. A backup can be shared to a maximum of ten projects.</li><li id="cbr_03_0014__li2087603917102">Click <span class="uicontrol" id="cbr_03_0014__uicontrol177441068222813"><b>OK</b></span>.</li></ol>
<ol type="a" id="cbr_03_0014__ol99499368479"><li id="cbr_03_0014__li1252683310816">Click the <strong id="cbr_03_0014__b3734151110374">Share Backup</strong> tab.</li><li id="cbr_03_0014__li1175212271361">Enter the project ID of the recipient.</li><li id="cbr_03_0014__li422420310146">Click <strong id="cbr_03_0014__b161431631165412">Add</strong>. The project ID to be added will be displayed in the list. You can add multiple project IDs. A backup can be shared to a maximum of ten projects.</li><li id="cbr_03_0014__li2087603917102">Click <span class="uicontrol" id="cbr_03_0014__uicontrol177441068222813"><b>OK</b></span>.</li></ol>
<ul id="cbr_03_0014__ul168785476489"><li id="cbr_03_0014__li187810472483">Canceling sharing</li></ul>
<ol type="a" id="cbr_03_0014__ol318651655312"><li id="cbr_03_0014__li73574289313">Locate the target backup and choose <strong id="cbr_03_0014__b162551459154020">More</strong> &gt; <strong id="cbr_03_0014__b035342184111">Share Backup</strong> in the <strong id="cbr_03_0014__b468364154118">Operation</strong> column.</li><li id="cbr_03_0014__li1118661665315">On the displayed page, click the <strong id="cbr_03_0014__b578493619304">Cancel Sharing</strong> tab and select the backup that no longer needs to be shared. Then, click <strong id="cbr_03_0014__b176603210333">OK</strong>. <p id="cbr_03_0014__p033814715301"></p>
<p id="cbr_03_0014__p06381135313"></p>
</li></ol>
</p></li></ol>
</div>
<div class="section" id="cbr_03_0014__section198092040142820"><h4 class="sectiontitle">Procedure for the Recipient</h4><ol id="cbr_03_0014__ol1558471032919"><li id="cbr_03_0014__li48448146296"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0014__cbr_02_0003_ol6567385123151_1"><li id="cbr_03_0014__cbr_02_0003_li5480597823151_1">Log in to the management console.</li><li id="cbr_03_0014__cbr_02_0003_li69106284253_1">Click <span><img id="cbr_03_0014__cbr_02_0003_image1844744225011_1" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0014__cbr_02_0003_li4225424523410_1">Choose <strong id="cbr_03_0014__cbr_02_0003_b9848171719318_1">Storage</strong> &gt; <strong id="cbr_03_0014__cbr_02_0003_b78492017634_1">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0014__li13844414122917"><span>On the cloud server or cloud disk backup page, click the <strong id="cbr_03_0014__b16924154817817">Backups</strong> tab and then click <strong id="cbr_03_0014__b12438921998">Backups Shared with Me</strong>.</span></li><li id="cbr_03_0014__li372021320334"><span>Ensure that the recipient has at least one backup vault before accepting the shared backup. For how to purchase a backup vault, see <a href="en-us_topic_0170938140.html">Step 1: Create a Vault</a>.</span></li><li id="cbr_03_0014__li4192715123818"><span>Click <strong id="cbr_03_0014__b3961050181312">Accept</strong>. On the displayed page, select the vault used to store the shared backup. Ensure that the vault remaining capacity is greater than the backup size. </span><p><p id="cbr_03_0014__p1363764015475">Automatic Association: Determine whether to enable automatic association for the vault. If you select <strong id="cbr_03_0014__b821494334515">Configure</strong>, the vault automatically scans and associates in the next backup period servers that have not been backed up and performs backup.</p>
</p></li><li id="cbr_03_0014__li151531015153214"><span>After a shared backup is accepted, it will be displayed in the backup list. </span></li></ol>
<div class="section" id="cbr_03_0014__section198092040142820"><h4 class="sectiontitle">Procedure for the Recipient</h4><ol id="cbr_03_0014__ol1558471032919"><li id="cbr_03_0014__li48448146296"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0014__cbr_02_0003_ol6567385123151_1"><li id="cbr_03_0014__cbr_02_0003_li5480597823151_1">Log in to the management console.</li><li id="cbr_03_0014__cbr_02_0003_li69106284253_1">Click <span><img id="cbr_03_0014__cbr_02_0003_image1844744225011_1" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0014__cbr_02_0003_li4225424523410_1">Choose <strong id="cbr_03_0014__cbr_02_0003_b9848171719318_1">Storage</strong> &gt; <strong id="cbr_03_0014__cbr_02_0003_b78492017634_1">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0014__li13844414122917"><span>On the selected backup page, click the <strong id="cbr_03_0014__b16924154817817">Backups</strong> tab and then click <strong id="cbr_03_0014__b12438921998">Backups Shared with Me</strong>.</span></li><li id="cbr_03_0014__li372021320334"><span>Ensure that the recipient has at least one backup vault before accepting the shared backup. For how to purchase a backup vault, see <a href="en-us_topic_0170938140.html">Step 1: Create a Vault</a>.</span></li><li id="cbr_03_0014__li4192715123818"><span>Click <strong id="cbr_03_0014__b3961050181312">Accept</strong>. On the displayed page, select the vault used to store the shared backup. Ensure that the vault remaining capacity is greater than the backup size. </span><p><p id="cbr_03_0014__p1363764015475"><strong id="cbr_03_0014__b1151194101218">Automatic Association:</strong> Determine whether to enable automatic association for the vault. If you select <strong id="cbr_03_0014__b821494334515">Configure</strong>, the vault automatically scans and associates in the next backup period servers that have not been backed up and performs backup.</p>
</p></li><li id="cbr_03_0014__li151531015153214"><span>View the shared backup you accepted in the backup list. </span></li></ol>
</div>
</div>
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</div>
<div class="section" id="cbr_03_0015__section17298602104539"><h4 class="sectiontitle">Prerequisites</h4><ul id="cbr_03_0015__ul6147802411547"><li id="cbr_03_0015__li1660017711643">At least one backup exists.</li><li id="cbr_03_0015__li2081965911549">The backup to be deleted is in the <strong id="cbr_03_0015__b842352706112711">Available</strong> or <strong id="cbr_03_0015__b842352706112714">Error</strong> state.</li></ul>
</div>
<div class="section" id="cbr_03_0015__section4477135171211"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0015__ol19685122951613"><li id="cbr_03_0015__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0015__cbr_02_0003_ol6567385123151"><li id="cbr_03_0015__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0015__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0015__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0015__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0015__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0015__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0015__section4477135171211"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0015__ol19685122951613"><li id="cbr_03_0015__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0015__cbr_02_0003_ol6567385123151"><li id="cbr_03_0015__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0015__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0015__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0015__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0015__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0015__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0015__li840501215253"><span>On any backup page, click the <strong id="cbr_03_0015__b173529053511">Backups</strong> tab and locate the desired backup. For details, see <a href="cbr_03_0013.html">Viewing a Backup</a>.</span></li><li id="cbr_03_0015__li1768602911612"><span>In the row of the backup, choose <strong id="cbr_03_0015__b788213323620">More</strong> &gt; <strong id="cbr_03_0015__b84235270674331">Delete</strong>. See <a href="#cbr_03_0015__fig1233612574363">Figure 1</a>. Alternatively, select the backups you want to delete and click <strong id="cbr_03_0015__b4703663074417">Delete</strong> in the upper left corner to delete them in a batch.</span><p><div class="fignone" id="cbr_03_0015__fig1233612574363"><a name="cbr_03_0015__fig1233612574363"></a><a name="fig1233612574363"></a><span class="figcap"><b>Figure 1 </b>Deleting a backup</span></div>
<p id="cbr_03_0015__p3916141414409"></p>
<p id="cbr_03_0015__p5521922122317"><span><img id="cbr_03_0015__image7185155353616" src="en-us_image_0251478661.png" title="Click to enlarge" class="imgResize"></span></p>

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</div>
<div class="section" id="cbr_03_0016__section13781852174819"><h4 class="sectiontitle">Function Description</h4><ul id="cbr_03_0016__ul7334353109"><li id="cbr_03_0016__li1990920191012">Images created using a backup are the same, so CBR allows you to use a backup to create only one full-ECS image that contains the whole data of the system disk and data disks of an ECS, in order to save the image quota. After an image is created, you can use the image to provision multiple ECSs in a batch.</li><li id="cbr_03_0016__li10601101714161">A backup with an image created cannot be directly deleted. If you want to delete such a backup, delete its image first. If a backup is automatically generated based on a backup policy and the backup has been used to create an image, the backup will not be counted as a retained backup and will not be deleted automatically.</li><li id="cbr_03_0016__li14260154719126">A backup is compressed when it is used to create an image. Therefore, the size of the generated image is smaller than that of the backup.</li></ul>
</div>
<div class="section" id="cbr_03_0016__section19178119141014"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0016__ol27614245223034"><li id="cbr_03_0016__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0016__cbr_02_0003_ol6567385123151"><li id="cbr_03_0016__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0016__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0016__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0016__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0016__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0016__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0016__section19178119141014"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0016__ol27614245223034"><li id="cbr_03_0016__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0016__cbr_02_0003_ol6567385123151"><li id="cbr_03_0016__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0016__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0016__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0016__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0016__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0016__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0016__li5824770522334"><span>Click the <span class="wintitle" id="cbr_03_0016__wintitle18207015229169"><b>Backups</b></span> tab. Locate the desired backup. For details, see <a href="cbr_03_0013.html">Viewing a Backup</a>.</span></li><li id="cbr_03_0016__li21461652192220"><span>In the row of the backup, choose <strong id="cbr_03_0016__b5887105315145">More</strong> &gt; <span class="uicontrol" id="cbr_03_0016__uicontrol1866933588171922"><b>Create Image</b></span>. See <a href="#cbr_03_0016__fig31751974142">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0016__fig31751974142"><a name="cbr_03_0016__fig31751974142"></a><a name="fig31751974142"></a><span class="figcap"><b>Figure 1 </b>Creating an image</span><br><span><img id="cbr_03_0016__image14391204413719" src="en-us_image_0251479636.png" title="Click to enlarge" class="imgResize"></span></div>
<p id="cbr_03_0016__p9582132215389"></p>
</p></li><li id="cbr_03_0016__li66742019204510"><span>Create an image by referring to section "Creating a Full-ECS Image from a CBR Backup" in the <em id="cbr_03_0016__i1063855952">Image Management Service User Guide</em>.</span></li><li id="cbr_03_0016__li1196672215479"><span>If you want to use an image to provision ECSs, see section "Creating an ECS from an Image" in the <em id="cbr_03_0016__i1129766085">Image Management Service User Guide</em>.</span></li></ol>

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<h1 class="topictitle1">Using a Backup to Create a Disk</h1>
<div id="body1557053405056"><p id="cbr_03_0017__p6938800183730">You can use a disk backup to create a disk. After the disk is created, data on the new disk is the same as that in the disk backup.</p>
<p id="cbr_03_0017__p1181239193720">After a new disk is created using the backup data of a system disk, the new disk can only be mounted to the cloud server as a data disk and cannot be mounted as a system disk.</p>
<div class="section" id="cbr_03_0017__section13981152975117"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0017__ol1580981214204"><li id="cbr_03_0017__li280961232010"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0017__cbr_02_0003_ol6567385123151"><li id="cbr_03_0017__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0017__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0017__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0017__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0017__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0017__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0017__section13981152975117"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0017__ol1580981214204"><li id="cbr_03_0017__li280961232010"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0017__cbr_02_0003_ol6567385123151"><li id="cbr_03_0017__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0017__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0017__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0017__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0017__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0017__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0017__li1981231214204"><span>Click the <span class="wintitle" id="cbr_03_0017__wintitle1912095211314"><b>Backups</b></span> tab. Locate the desired backup. For details, see <a href="cbr_03_0013.html">Viewing a Backup</a>.</span></li><li id="cbr_03_0017__li1913813526228"><span>If the status of the target backup is <strong id="cbr_03_0017__b1767511202415">Available</strong>, click <strong id="cbr_03_0017__b136769201849">Create Disk</strong> in the <strong id="cbr_03_0017__b126769201042">Operation</strong> column of the backup.</span></li><li id="cbr_03_0017__li1113905272210"><span>Set the disk parameters.</span><p><div class="note" id="cbr_03_0017__note74811272494"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_03_0017__p1849827164911">For details about these parameters, see the parameter description table in section "Create an EVS Disk" of the <em id="cbr_03_0017__i663513215413">Elastic Volume Service User Guide</em>.</p>
<p id="cbr_03_0017__p15165102517261">Note the following items when setting disk parameters:</p>
<ul id="cbr_03_0017__ul271310063515"><li id="cbr_03_0017__li33062323512">You can choose the AZ to which the backup source disk belongs, or you can choose a different AZ.</li><li id="cbr_03_0017__li370318212367">The new disk must be at least as large as the backup's source disk.<p id="cbr_03_0017__p1549619571918"><a name="cbr_03_0017__li370318212367"></a><a name="li370318212367"></a>If the capacity of the new disk is greater than that of the backup source disk, initialize the disk by following the steps provided in section "Extending Disk Partitions and File Systems" of the <em id="cbr_03_0017__i136759620517">Elastic Volume Service User Guide</em>.</p>

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<p id="cbr_03_0025__p1872224025920">You can apply backup policies to server backup vaults and disk backup vaults.</p>
<div class="section" id="cbr_03_0025__section3333171185517"><h4 class="sectiontitle">Context</h4><ul id="cbr_03_0025__ul193336145517"><li id="cbr_03_0025__li3738437365">After a backup policy is enabled, CBR automatically backs up resources associated with the vaults that have been associated with the policy and periodically deletes expired backups.</li><li id="cbr_03_0025__li733314115519">Each account can create a maximum of 32 backup policies.</li><li id="cbr_03_0025__li197246193214">When expired backups are cleared based on a policy's retention rules, only automatic backups will be deleted. Manual backup will not be deleted.</li><li id="cbr_03_0025__li1523412189464">Only servers in the <strong id="cbr_03_0025__b6268195112815">Running</strong> or <strong id="cbr_03_0025__b156211024919">Stopped</strong> state can be backed up.</li><li id="cbr_03_0025__li1153545119461">Only disks in the <strong id="cbr_03_0025__b12189845291">Available</strong> or <strong id="cbr_03_0025__b27992611296">In-use</strong> state can be backed up.</li></ul>
</div>
<div class="section" id="cbr_03_0025__section994083714511"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0025__ol27614245223034"><li id="cbr_03_0025__li4260921102020"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0025__cbr_02_0003_ol6567385123151"><li id="cbr_03_0025__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0025__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0025__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0025__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0025__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0025__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0025__section994083714511"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0025__ol27614245223034"><li id="cbr_03_0025__li4260921102020"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0025__cbr_02_0003_ol6567385123151"><li id="cbr_03_0025__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0025__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0025__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0025__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0025__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0025__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0025__li485913287107"><span>Choose <strong id="cbr_03_0025__b1993012214593">Policies</strong> and click the <strong id="cbr_03_0025__b7941182114593">Backup Policies</strong> tab. In the upper right corner, click <strong id="cbr_03_0025__b1394392119592">Create Policy</strong>. See <a href="#cbr_03_0025__fig83663164139">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0025__fig83663164139"><a name="cbr_03_0025__fig83663164139"></a><a name="fig83663164139"></a><span class="figcap"><b>Figure 1 </b>Creating a backup policy</span></div>
<p id="cbr_03_0025__p12130111833"></p>
<p id="cbr_03_0025__p165862441242"><span><img id="cbr_03_0025__image9166145918536" src="en-us_image_0224255894.png" title="Click to enlarge" class="imgResize"></span></p>

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<div id="body1552566444834"><p id="cbr_03_0027__p8060118">This section describes how to modify a policy.</p>
<div class="section" id="cbr_03_0027__section15453010184119"><h4 class="sectiontitle">Prerequisites</h4><p id="cbr_03_0027__p1413915104115">You have created at least one policy.</p>
</div>
<div class="section" id="cbr_03_0027__section15981174344112"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0027__ol27614245223034"><li id="cbr_03_0027__li12823104942014"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0027__cbr_02_0003_ol6567385123151"><li id="cbr_03_0027__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0027__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0027__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0027__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0027__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0027__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0027__section15981174344112"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0027__ol27614245223034"><li id="cbr_03_0027__li12823104942014"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0027__cbr_02_0003_ol6567385123151"><li id="cbr_03_0027__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0027__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0027__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0027__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0027__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0027__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0027__li15537401711"><span>On any backup page, find the target vault and click the vault name to view the vault details.</span></li><li id="cbr_03_0027__li4469132018424"><span>In the <strong id="cbr_03_0027__b4761048162711">Policies</strong> area, click <strong id="cbr_03_0027__b398615392713">Edit</strong> in the row of a policy to open the policy editing page. See <a href="#cbr_03_0027__fig12897922174518">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0027__fig12897922174518"><a name="cbr_03_0027__fig12897922174518"></a><a name="fig12897922174518"></a><span class="figcap"><b>Figure 1 </b>Editing a backup policy</span></div>
<p id="cbr_03_0027__p8297124113512"></p>
<p id="cbr_03_0027__p199308214289"><span><img id="cbr_03_0027__image1277715228284" src="en-us_image_0184118425.png" title="Click to enlarge" class="imgResize"></span></p>

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<div id="body1552566444834"><p id="cbr_03_0028__p8060118">You can delete backup and replication policies if needed.</p>
<div class="section" id="cbr_03_0028__section15453010184119"><h4 class="sectiontitle">Prerequisites</h4><p id="cbr_03_0028__p1413915104115">You have created at least one policy.</p>
</div>
<div class="section" id="cbr_03_0028__section171751115105019"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0028__ol8418152617500"><li id="cbr_03_0028__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0028__cbr_02_0003_ol6567385123151"><li id="cbr_03_0028__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0028__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0028__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0028__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0028__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0028__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0028__section171751115105019"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0028__ol8418152617500"><li id="cbr_03_0028__li21012745223034"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0028__cbr_02_0003_ol6567385123151"><li id="cbr_03_0028__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0028__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0028__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0028__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0028__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0028__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0028__li1293862810333"><span>Click the <strong id="cbr_03_0028__b12409611134516">Backup Policies</strong> tab, locate the row that contains the policy you want to delete, and click <strong id="cbr_03_0028__b19160149121312">Delete</strong>.</span><p><div class="note" id="cbr_03_0028__note60042158144739"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cbr_03_0028__p18917022151236">Deleting a policy will not delete the backups generated based on the policy. You can manually delete unwanted backups.</p>
</div></div>
</p></li><li id="cbr_03_0028__li393818283332"><span>Confirm the information and click <strong id="cbr_03_0028__b11932164017144">Yes</strong>.</span></li></ol>

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<h1 class="topictitle1">Applying a Policy to a Vault</h1>
<div id="body1554112013608"><p id="cbr_03_0029__p8060118">A backup policy allows a vault to automatically execute backup tasks at specified times or intervals. Periodic backups can be used to restore data quickly against data corruption or loss.</p>
<div class="section" id="cbr_03_0029__section16983955204515"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0029__ol27614245223034"><li id="cbr_03_0029__li0296171352119"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0029__cbr_02_0003_ol6567385123151"><li id="cbr_03_0029__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0029__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0029__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0029__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0029__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0029__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0029__section16983955204515"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0029__ol27614245223034"><li id="cbr_03_0029__li0296171352119"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0029__cbr_02_0003_ol6567385123151"><li id="cbr_03_0029__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0029__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0029__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0029__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0029__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0029__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0029__li15537401711"><span>On any backup page, find the target vault and choose <strong id="cbr_03_0029__b59611867620">More</strong> &gt; <strong id="cbr_03_0029__b869114135610">Apply Backup Policy</strong>. See <a href="#cbr_03_0029__fig717561410338">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0029__fig717561410338"><a name="cbr_03_0029__fig717561410338"></a><a name="fig717561410338"></a><span class="figcap"><b>Figure 1 </b>Setting a backup policy</span></div>
<p id="cbr_03_0029__p8460201015720"></p>
<p id="cbr_03_0029__p1256351783211"><span><img id="cbr_03_0029__image81461518133210" src="en-us_image_0184119856.png" title="Click to enlarge" class="imgResize"></span></p>

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<div id="body1552808971895"><p id="cbr_03_0030__p1051272919">If you no longer need automatic backup for a vault, remove the policy from the vault.</p>
<div class="section" id="cbr_03_0030__section15453010184119"><h4 class="sectiontitle">Prerequisites</h4><p id="cbr_03_0030__p1413915104115">A policy has been applied to the vault.</p>
</div>
<div class="section" id="cbr_03_0030__section103181981118"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0030__ol27614245223034"><li id="cbr_03_0030__li13437112112214"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0030__cbr_02_0003_ol6567385123151"><li id="cbr_03_0030__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0030__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0030__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0030__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0030__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0030__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0030__section103181981118"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0030__ol27614245223034"><li id="cbr_03_0030__li13437112112214"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0030__cbr_02_0003_ol6567385123151"><li id="cbr_03_0030__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0030__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0030__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0030__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0030__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0030__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0030__li15537401711"><span>On any backup page, find the target vault and click the vault name to view the vault details.</span></li><li id="cbr_03_0030__li4469132018424"><span>In the <strong id="cbr_03_0030__b649721895020">Policies</strong> area, click <strong id="cbr_03_0030__b290410211371">Remove Policy</strong>. See <a href="#cbr_03_0030__fig16691161117510">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0030__fig16691161117510"><a name="cbr_03_0030__fig16691161117510"></a><a name="fig16691161117510"></a><span class="figcap"><b>Figure 1 </b>Removing a policy</span></div>
<p id="cbr_03_0030__p49824581475"></p>
<p id="cbr_03_0030__p425881113418"><span><img id="cbr_03_0030__image1390101116343" src="en-us_image_0184119988.png" title="Click to enlarge" class="imgResize"></span></p>

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</div>
<div class="section" id="cbr_03_0032__section17298602104539"><h4 class="sectiontitle">Prerequisites</h4><ul id="cbr_03_0032__ul6147802411547"><li id="cbr_03_0032__li1370334572118">Disks on the server whose data needs to be restored are running properly.</li><li id="cbr_03_0032__li18704164516218">The server whose data needs to be restored has at least one <strong id="cbr_03_0032__b84235270694654">Available</strong> backup.</li></ul>
</div>
<div class="section" id="cbr_03_0032__section73561752358"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0032__ol19685122951613"><li id="cbr_03_0032__li692663472114"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0032__cbr_02_0003_ol6567385123151"><li id="cbr_03_0032__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0032__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0032__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0032__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0032__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0032__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0032__section73561752358"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0032__ol19685122951613"><li id="cbr_03_0032__li692663472114"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0032__cbr_02_0003_ol6567385123151"><li id="cbr_03_0032__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0032__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0032__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0032__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0032__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0032__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0032__li840501215253"><span>Click the <span class="wintitle" id="cbr_03_0032__wintitle8250151101210"><b>Backups</b></span> tab. Locate the desired backup. For details, see <a href="cbr_03_0013.html">Viewing a Backup</a>.</span></li><li id="cbr_03_0032__li2907182111192"><span>In the row of the backup, click <strong id="cbr_03_0032__b4510381127">Restore Server</strong>. See <a href="#cbr_03_0032__fig533382242914">Figure 1</a>.</span><p><div class="notice" id="cbr_03_0032__note613938315146"><span class="noticetitle"><img src="public_sys-resources/notice_3.0-en-us.png"> </span><div class="noticebody"><p id="cbr_03_0032__p592873783816">The historical data at the backup point in time will overwrite the current server data. The restoration cannot be undone.</p>
</div></div>
<div class="fignone" id="cbr_03_0032__fig533382242914"><a name="cbr_03_0032__fig533382242914"></a><a name="fig533382242914"></a><span class="figcap"><b>Figure 1 </b>Restoring a server</span></div>

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</div>
<div class="section" id="cbr_03_0033__section1362044917338"><h4 class="sectiontitle">Constraints</h4><ul id="cbr_03_0033__ul114261523133617"><li id="cbr_03_0033__li04271923173610">Backups can only be restored to original disks. If you want to restore a backup to a disk other than the original one, directly use the backup to create a new disk.</li></ul>
</div>
<div class="section" id="cbr_03_0033__section17288165385014"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0033__ol19685122951613"><li id="cbr_03_0033__li95931150172113"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0033__cbr_02_0003_ol6567385123151"><li id="cbr_03_0033__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0033__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0033__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0033__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0033__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0033__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0033__section17288165385014"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0033__ol19685122951613"><li id="cbr_03_0033__li95931150172113"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0033__cbr_02_0003_ol6567385123151"><li id="cbr_03_0033__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0033__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0033__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0033__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0033__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0033__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0033__li840501215253"><span>Click the <span class="wintitle" id="cbr_03_0033__wintitle1395144953119"><b>Backups</b></span> tab. Locate the desired backup. For details, see <a href="cbr_03_0013.html">Viewing a Backup</a>.</span></li><li id="cbr_03_0033__li15622145410275"><span>In the row of the backup, click <strong id="cbr_03_0033__b121941507237">Restore Disk</strong>. The <strong id="cbr_03_0033__b55681935151716">Restore Disk</strong> page is displayed. See <a href="#cbr_03_0033__fig122481021113018">Figure 1</a>.</span><p><div class="notice" id="cbr_03_0033__note613938315146"><span class="noticetitle"><img src="public_sys-resources/notice_3.0-en-us.png"> </span><div class="noticebody"><ul id="cbr_03_0033__ul1631018548817"><li id="cbr_03_0033__li33109541783">The backup data will overwrite the current disk data, and the restoration cannot be undone.</li><li id="cbr_03_0033__li143101454282">If the restore button is grayed out, stop the server, detach the disk to be restored, and then restore data. After the disk data is restored, attach the disk to the server and start the server.</li></ul>
</div></div>
<div class="fignone" id="cbr_03_0033__fig122481021113018"><a name="cbr_03_0033__fig122481021113018"></a><a name="fig122481021113018"></a><span class="figcap"><b>Figure 1 </b>Restore Disk</span></div>

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<ul id="cbr_03_0037__en-us_topic_0040259342_ul37351029162712"><li id="cbr_03_0037__en-us_topic_0040259342_li12735132932714">Domain name, project name, and project ID, which can be obtained by performing the following operations:<p id="cbr_03_0037__en-us_topic_0040259342_p1973542918275"><a name="cbr_03_0037__en-us_topic_0040259342_li12735132932714"></a><a name="en-us_topic_0040259342_li12735132932714"></a>Log in to the management console using the cloud account, click the username in the upper right corner, select <strong id="cbr_03_0037__en-us_topic_0040259342_b171181053141511">My Credentials</strong> from the drop-down list, and obtain the domain name, project name, and project ID on the <strong id="cbr_03_0037__en-us_topic_0040259342_b1956165671712">My Credentials</strong> page.</p>
</li><li id="cbr_03_0037__en-us_topic_0040259342_li13735182917270">Quota information, which includes:<ul id="cbr_03_0037__en-us_topic_0040259342_ul6735102912273"><li id="cbr_03_0037__en-us_topic_0040259342_li1073516296277">Service name</li><li id="cbr_03_0037__en-us_topic_0040259342_li6735152972712">Quota type</li><li id="cbr_03_0037__en-us_topic_0040259342_li773592992718">Required quota</li></ul>
</li></ul>
<p id="cbr_03_0037__en-us_topic_0040259342_p126761744182712"><a href="https://docs.otc.t-systems.com/en-us/public/learnmore.html" target="_blank" rel="noopener noreferrer">Learn how to obtain the service hotline and email address.</a></p>
</div>
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</div>
<div class="section" id="cbr_03_0104__section1520702113119"><h4 class="sectiontitle">Constraints</h4><ul id="cbr_03_0104__ul2052518413015"><li id="cbr_03_0104__li4525141605">The vaults you have cannot be used for migration. The system will automatically migrate resources to the vaults created by the system.</li><li id="cbr_03_0104__li147241533154518">Backup resources of one account need to be migrated only once.</li><li id="cbr_03_0104__li8776155774512">After resources are migrated, disk backups and server backups will be automatically stored in CBR vaults. No further operations are required.</li></ul>
</div>
<div class="section" id="cbr_03_0104__section117120569157"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0104__ol27614245223034"><li id="cbr_03_0104__li285234011266"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0104__cbr_02_0003_ol6567385123151"><li id="cbr_03_0104__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0104__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0104__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0104__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0104__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0104__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0104__section117120569157"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0104__ol27614245223034"><li id="cbr_03_0104__li285234011266"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0104__cbr_02_0003_ol6567385123151"><li id="cbr_03_0104__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0104__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0104__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0104__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0104__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0104__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0104__li158606553133"><span>Click <strong id="cbr_03_0104__b10919122435611">Migrate to CBR</strong> in the upper right corner. Read the content in the displayed dialog box and click <strong id="cbr_03_0104__b1232912208610">OK</strong>. See <a href="#cbr_03_0104__fig1730015415381">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0104__fig1730015415381"><a name="cbr_03_0104__fig1730015415381"></a><a name="fig1730015415381"></a><span class="figcap"><b>Figure 1 </b>Migrating resources to CBR</span></div>
<p id="cbr_03_0104__p19192183015287"></p>
<p id="cbr_03_0104__p145256419426"><span><img id="cbr_03_0104__image95252041144217" src="en-us_image_0000001293014297.png" title="Click to enlarge" class="imgResize"></span></p>

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<h1 class="topictitle1">Using a Backup to Create a File System</h1>
<div id="body1579054670533"><p id="cbr_03_0107__p6938800183730">In case of a virus attack, accidental deletion, or software or hardware fault, you can use an SFS Turbo file system backup to create a new file system. After it is created, data on the new file system is the same as that in the backup.</p>
<div class="section" id="cbr_03_0107__section1561417202913"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0107__ol1580981214204"><li id="cbr_03_0107__li280961232010"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0107__cbr_02_0003_ol6567385123151"><li id="cbr_03_0107__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0107__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0107__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0107__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0107__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0107__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Select a backup tab from the left navigation pane.</li></ol>
<div class="section" id="cbr_03_0107__section1561417202913"><h4 class="sectiontitle">Procedure</h4><ol id="cbr_03_0107__ol1580981214204"><li id="cbr_03_0107__li280961232010"><span>Log in to CBR Console.</span><p><ol type="a" id="cbr_03_0107__cbr_02_0003_ol6567385123151"><li id="cbr_03_0107__cbr_02_0003_li5480597823151">Log in to the management console.</li><li id="cbr_03_0107__cbr_02_0003_li69106284253">Click <span><img id="cbr_03_0107__cbr_02_0003_image1844744225011" src="en-us_image_0159365094.png"></span> in the upper left corner and select your region and project.</li><li id="cbr_03_0107__cbr_02_0003_li4225424523410">Choose <strong id="cbr_03_0107__cbr_02_0003_b9848171719318">Storage</strong> &gt; <strong id="cbr_03_0107__cbr_02_0003_b78492017634">Cloud Backup and Recovery</strong>. Choose a backup tab from the left navigation pane.</li></ol>
</p></li><li id="cbr_03_0107__li1981231214204"><span>Click the <span class="wintitle" id="cbr_03_0107__wintitle7428163733314"><b>Backups</b></span> tab. Locate the desired backup. For details, see <a href="cbr_03_0013.html">Viewing a Backup</a>.</span></li><li id="cbr_03_0107__li1913813526228"><span>If the status of the target backup is <strong id="cbr_03_0107__b1767511202415">Available</strong>, click <strong id="cbr_03_0107__b136769201849">Create File System</strong> in the <strong id="cbr_03_0107__b126769201042">Operation</strong> column of the backup.</span></li><li id="cbr_03_0107__li1113905272210"><span>Set the file system parameters. See <a href="#cbr_03_0107__fig126043518315">Figure 1</a>.</span><p><div class="fignone" id="cbr_03_0107__fig126043518315"><a name="cbr_03_0107__fig126043518315"></a><a name="fig126043518315"></a><span class="figcap"><b>Figure 1 </b>Creating a file system</span><br><span><img id="cbr_03_0107__image76044511337" src="en-us_image_0000001222800105.png" title="Click to enlarge" class="imgResize"></span></div>
<div class="note" id="cbr_03_0107__note940514380235"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="cbr_03_0107__ul1040523852313"><li id="cbr_03_0107__li134051138162315">For detailed parameter descriptions, see table "Parameter description" under "Creating an SFS Turbo File System" in the <em id="cbr_03_0107__i8994720103011">Scalable File Service User Guide</em>.</li></ul>
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<div class="section" id="cbr_05_0003__section1176712277530"><h4 class="sectiontitle">Possible Cause</h4><p id="cbr_05_0003__p127365422533">After the server creation, the configuration parameters contained in the <strong id="cbr_05_0003__b842352706135838">/etc/fstab</strong> file in the system disk of the new server are that of the backup source server, causing the UUID information to be inconsistent with the new data disks. As a result, the ECS encounters an error when uploading <strong id="cbr_05_0003__b84235270614113">/etc/fstab</strong> during the bootup and enters maintenance mode.</p>
</div>
<div class="section" id="cbr_05_0003__section149003874015"><h4 class="sectiontitle">Solution</h4><p id="cbr_05_0003__p1983416561764">The following uses CentOS as an example.</p>
<ol id="cbr_05_0003__ol88341956465"><li id="cbr_05_0003__li283411561066"><span>After creating an ECS using an image, log in to the ECS console, click <strong id="cbr_05_0003__b84235270614927">Remote Login</strong> in the row of the ECS.</span></li><li id="cbr_05_0003__li7834356262"><span>On the maintenance mode page that is displayed, access the system as prompted.</span><p><div class="fignone" id="cbr_05_0003__fig18132152241213"><span class="figcap"><b>Figure 1 </b>Maintenance mode of the system</span><br><span><img id="cbr_05_0003__image654455125115" src="en-us_image_0160524684.jpg"></span></div>
</p></li><li id="cbr_05_0003__li2082010714106"><span>Run the <strong id="cbr_05_0003__b1422105274141455">cat /etc/fstab</strong> command to check the disk attachment information.</span><p><div class="fignone" id="cbr_05_0003__fig763317910128"><span class="figcap"><b>Figure 2 </b>Data disk UUIDs</span><br><span><img id="cbr_05_0003__image4834356862" src="en-us_image_0160524685.jpg"></span></div>
</p></li><li id="cbr_05_0003__li83505148104"><span>Run the <strong id="cbr_05_0003__b84235270614166">vi /etc/fstab</strong> command to open the file, press <strong id="cbr_05_0003__b842352706141612">i</strong> to enter the editing mode, and delete the attachment information of all data disks. Then, press <strong id="cbr_05_0003__b864729361141713">Esc</strong> to exit the editing mode and run <strong id="cbr_05_0003__b731625445141734">:wq!</strong> to save the change and exit.</span><p><div class="fignone" id="cbr_05_0003__fig1382175821117"><span class="figcap"><b>Figure 3 </b><strong id="cbr_05_0003__b842352706144742">/etc/fstab</strong> after being updated</span><br><span><img id="cbr_05_0003__image16482201416591" src="en-us_image_0160524686.jpg"></span></div>
</p></li><li id="cbr_05_0003__li191311421151020"><span>Run the <strong id="cbr_05_0003__b842352706143313">reboot</strong> command to restart the system.</span><p><div class="fignone" id="cbr_05_0003__fig1985103910115"><span class="figcap"><b>Figure 4 </b>Normal bootup page</span><br><span><img id="cbr_05_0003__image283414561614" src="en-us_image_0160524687.jpg"></span></div>
</p></li><li id="cbr_05_0003__li10647928141016"><span>After entering the system, attach the data disks manually.</span><p><div class="fignone" id="cbr_05_0003__fig16318181517111"><span class="figcap"><b>Figure 5 </b>Attaching the data disks manually</span><br><span><img id="cbr_05_0003__image583415561162" src="en-us_image_0160524688.jpg"></span></div>
</p></li><li id="cbr_05_0003__li16310192881514"><span>Run the <strong id="cbr_05_0003__b620970855143541">blkid</strong> command to obtain the UUID information of the data disks.</span><p><div class="fignone" id="cbr_05_0003__fig980234971013"><span class="figcap"><b>Figure 6 </b>Obtaining UUIDs of data disks</span><br><span><img id="cbr_05_0003__image476304221619" src="en-us_image_0160524689.jpg"></span></div>
</p></li><li id="cbr_05_0003__li476314424165"><span>Run the <strong id="cbr_05_0003__b315520787">vi /etc/fstab</strong> command to open the file, press <strong id="cbr_05_0003__b1661901339">i</strong> to enter the editing mode, and add the attachment information of all data disks. Then, press <strong id="cbr_05_0003__b70790481">Esc</strong> to exit the editing mode and run <strong id="cbr_05_0003__b1919056470">:wq!</strong> to save the change and exit.</span><p><div class="fignone" id="cbr_05_0003__fig13191129191010"><span class="figcap"><b>Figure 7 </b>Adding attachment information of data disks</span><br><span><img id="cbr_05_0003__image1276313116221" src="en-us_image_0160524690.jpg"></span></div>
<ol id="cbr_05_0003__ol88341956465"><li id="cbr_05_0003__li283411561066"><span>After creating an ECS using an image, log in to the ECS console, click <strong id="cbr_05_0003__b84235270614927">Remote Login</strong> in the row of the ECS.</span></li><li id="cbr_05_0003__li7834356262"><span>On the maintenance mode page that is displayed, access the system as prompted.</span><p><div class="fignone" id="cbr_05_0003__fig18132152241213"><span class="figcap"><b>Figure 1 </b>Maintenance mode of the system</span><br><span><img id="cbr_05_0003__image7932191211169" src="en-us_image_0000001463274188.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_05_0003__li2082010714106"><span>Run the <strong id="cbr_05_0003__b1422105274141455">cat /etc/fstab</strong> command to check the disk attachment information.</span><p><div class="fignone" id="cbr_05_0003__fig763317910128"><span class="figcap"><b>Figure 2 </b>Data disk UUIDs</span><br><span><img id="cbr_05_0003__image791165220167" src="en-us_image_0000001513434281.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_05_0003__li83505148104"><span>Run the <strong id="cbr_05_0003__b84235270614166">vi /etc/fstab</strong> command to open the file, press <strong id="cbr_05_0003__b842352706141612">i</strong> to enter the editing mode, and delete the attachment information of all data disks. Then, press <strong id="cbr_05_0003__b864729361141713">Esc</strong> to exit the editing mode and run <strong id="cbr_05_0003__b731625445141734">:wq!</strong> to save the change and exit.</span><p><div class="fignone" id="cbr_05_0003__fig1382175821117"><span class="figcap"><b>Figure 3 </b><strong id="cbr_05_0003__b842352706144742">/etc/fstab</strong> after being updated</span><br><span><img id="cbr_05_0003__image271332121711" src="en-us_image_0000001462955128.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_05_0003__li191311421151020"><span>Run the <strong id="cbr_05_0003__b842352706143313">reboot</strong> command to restart the system.</span><p><div class="fignone" id="cbr_05_0003__fig1985103910115"><span class="figcap"><b>Figure 4 </b>Normal bootup page</span><br><span><img id="cbr_05_0003__image17410117131916" src="en-us_image_0000001513556381.png"></span></div>
</p></li><li id="cbr_05_0003__li10647928141016"><span>After entering the system, attach the data disks manually.</span><p><div class="fignone" id="cbr_05_0003__fig16318181517111"><span class="figcap"><b>Figure 5 </b>Attaching the data disks manually</span><br><span><img id="cbr_05_0003__image1693714191818" src="en-us_image_0000001513555957.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_05_0003__li16310192881514"><span>Run the <strong id="cbr_05_0003__b620970855143541">blkid</strong> command to obtain the UUID information of the data disks.</span><p><div class="fignone" id="cbr_05_0003__fig980234971013"><span class="figcap"><b>Figure 6 </b>Obtaining UUIDs of data disks</span><br><span><img id="cbr_05_0003__image97491311165012" src="en-us_image_0000001513691041.png" title="Click to enlarge" class="imgResize"></span></div>
</p></li><li id="cbr_05_0003__li476314424165"><span>Run the <strong id="cbr_05_0003__b1747297580">vi /etc/fstab</strong> command to open the file, press <strong id="cbr_05_0003__b979816512">i</strong> to enter the editing mode, and add the attachment information of all data disks. Then, press <strong id="cbr_05_0003__b1616826113">Esc</strong> to exit the editing mode and run <strong id="cbr_05_0003__b741083170">:wq!</strong> to save the change and exit.</span><p><div class="fignone" id="cbr_05_0003__fig13191129191010"><span class="figcap"><b>Figure 7 </b>Adding attachment information of data disks</span><br><span><img id="cbr_05_0003__image1873454819186" src="en-us_image_0000001513435141.png" title="Click to enlarge" class="imgResize"></span></div>
<p id="cbr_05_0003__p117631431162211">After the information is added, the system will automatically attach the data disks on restart.</p>
</p></li></ol>
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