ECS UMN 20250424 version: The pi5e specification is added.

Reviewed-by: Pristromskaia, Margarita <margarita.pristromskaia@t-systems.com>
Co-authored-by: wanghuijuan738 <wanghuijuan738@huawei.com>
Co-committed-by: wanghuijuan738 <wanghuijuan738@huawei.com>

docs/ecs/umn/en-us_topic_0000001234335274.html

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 <a name="EN-US_TOPIC_0000001234335274"></a><a name="EN-US_TOPIC_0000001234335274"></a>
 
 <h1 class="topictitle1">Creating a Key Pair Using PuTTY Key Generator</h1>
-<div id="body0000001234335274"><div class="section" id="EN-US_TOPIC_0000001234335274__section11761642123315"><h4 class="sectiontitle">Scenarios</h4><p id="EN-US_TOPIC_0000001234335274__p1816103765411">You can use puttygen.exe to create a key pair and store both the public key and private key locally.</p>
+<div id="body0000001234335274"><div class="section" id="EN-US_TOPIC_0000001234335274__section11761642123315"><h4 class="sectiontitle">Scenarios</h4><p id="EN-US_TOPIC_0000001234335274__p1816103765411">You can use the third-party tool puttygen.exe to create a key pair. After the key pair is created, both the public key and private key are stored locally.</p>
 <div class="note" id="EN-US_TOPIC_0000001234335274__note13108124945412"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0000001234335274__p10108134919543">Key pairs created using puttygen.exe must be imported by referring to <a href="en-us_topic_0000001278734873.html">Importing a Key Pair</a> before they are used.</p>
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docs/ecs/umn/en-us_topic_0000001278335673.html

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 <a name="EN-US_TOPIC_0000001278335673"></a><a name="EN-US_TOPIC_0000001278335673"></a>
 
 <h1 class="topictitle1">Application Scenarios for Using Key Pairs</h1>
-<div id="body0000001278335673"><div class="section" id="EN-US_TOPIC_0000001278335673__section336851111274"><h4 class="sectiontitle">Key Pairs</h4><p id="EN-US_TOPIC_0000001278335673__p48923129273">Key pairs are a set of security credentials for identity authentication when you remotely log in to ECSs.</p>
-<p id="EN-US_TOPIC_0000001278335673__p12739174062815">A key pair consists of a public key and a private key. Key Pair Service (KPS) stores the public key and you store the private key. If you have imported a public key into a Linux ECS, you can use the corresponding private key to log in to the ECS without a password. You do not need to worry about password interception, cracking, or leakage.</p>
+<div id="body0000001278335673"><div class="section" id="EN-US_TOPIC_0000001278335673__section336851111274"><h4 class="sectiontitle">Key Pairs</h4><p id="EN-US_TOPIC_0000001278335673__p48923129273">Key pairs (SSH key pairs) are a set of security credentials for identity authentication when you remotely log in to ECSs.</p>
+<p id="EN-US_TOPIC_0000001278335673__p12739174062815">A key pair consists of a public key and a private key. Key Pair Service (KPS) stores the public key and you store the private key. If you have imported a public key into a Linux ECS, you can use the corresponding private key, rather than a password, to log in to the ECS. You do not need to worry about password interception, cracking, or leakage.</p>
 </div>
 <div class="section" id="EN-US_TOPIC_0000001278335673__section72625177171"><h4 class="sectiontitle">Scenarios</h4><p id="EN-US_TOPIC_0000001278335673__p64851122187">When purchasing an ECS, you are advised to select the key pair login mode. For Windows ECSs, key pairs are required to decrypt the passwords so that you can use the decrypted password to log in.</p>
 <ul id="EN-US_TOPIC_0000001278335673__ul114361152198"><li id="EN-US_TOPIC_0000001278335673__li14436191511190">Logging in to a Linux ECS<p id="EN-US_TOPIC_0000001278335673__p18838194782716"><a name="EN-US_TOPIC_0000001278335673__li14436191511190"></a><a name="li14436191511190"></a>You can directly use a key pair to log in a Linux ECS.</p>
@@ -18,7 +18,7 @@
 </li></ul>
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 </li><li id="EN-US_TOPIC_0000001278335673__li5856373211153">Using an existing key pair<p id="EN-US_TOPIC_0000001278335673__p1397914811153"><a name="EN-US_TOPIC_0000001278335673__li5856373211153"></a><a name="li5856373211153"></a>If an existing key pair (created using PuTTYgen, for example) is available, you can import the public key by referring to <a href="en-us_topic_0000001278734873.html">Importing a Key Pair</a> on the management console to let the system maintain your public key.</p>
-<div class="note" id="EN-US_TOPIC_0000001278335673__note34429373192252"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0000001278335673__p45841647192116">If the public key of the existing key pair is stored by clicking <strong id="EN-US_TOPIC_0000001278335673__b15253196121110">Save public key</strong> on PuTTY Key Generator, the public key cannot be imported to the management console.</p>
+<div class="note" id="EN-US_TOPIC_0000001278335673__note34429373192252"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0000001278335673__p45841647192116">If the public key of the existing key pair is stored by clicking <strong id="EN-US_TOPIC_0000001278335673__b15253196121110">Save public key</strong> on puttygen.exe, the public key cannot be imported to the management console.</p>
 <p id="EN-US_TOPIC_0000001278335673__p41428907192252">If you want to use this existing key pair for remote login, see <a href="en-us_topic_0047654687.html">Why Does a Key Pair Created Using puttygen.exe Fail to Be Imported on the Management Console?</a></p>
 </div></div>
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docs/ecs/umn/en-us_topic_0000001278350057.html

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 <a name="EN-US_TOPIC_0000001278350057"></a><a name="EN-US_TOPIC_0000001278350057"></a>
 
 <h1 class="topictitle1">(Recommended) Creating a Key Pair on the Management Console</h1>
-<div id="body0000001278350057"><div class="section" id="EN-US_TOPIC_0000001278350057__section4859995204421"><h4 class="sectiontitle">Scenarios</h4><p id="EN-US_TOPIC_0000001278350057__p45751306523">You can use the management console to create a key pair. ECS stores the public key and you store the private key.</p>
+<div id="body0000001278350057"><div class="section" id="EN-US_TOPIC_0000001278350057__section4859995204421"><h4 class="sectiontitle">Scenarios</h4><p id="EN-US_TOPIC_0000001278350057__p45751306523">You can create a key pair on the management console. After the key pair is created, the public key is automatically stored in the system, and the private key is stored in your local computer. After a key pair is created for an ECS on the management console, ensure that you store your private key in a secure place. Without a private key, you will not be able to log in to the ECS.</p>
 </div>
 <div class="section" id="EN-US_TOPIC_0000001278350057__section35336147204538"><h4 class="sectiontitle">Procedure</h4><ol id="EN-US_TOPIC_0000001278350057__ol1373281010048"><li id="EN-US_TOPIC_0000001278350057__li3490190117228">Log in to the management console.</li><li id="EN-US_TOPIC_0000001278350057__li0975135720214">Click <span><img id="EN-US_TOPIC_0000001278350057__en-us_topic_0014250631_image1733511156361" src="en-us_image_0000001234668870.png"></span> in the upper left corner and select your region and project.</li><li id="EN-US_TOPIC_0000001278350057__li3861581410048">Under <strong id="EN-US_TOPIC_0000001278350057__b4705172524514"><span id="EN-US_TOPIC_0000001278350057__text16705192504519">Computing</span></strong>, click <strong id="EN-US_TOPIC_0000001278350057__b16705625124514">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0000001278350057__li1199800610048">In the navigation pane on the left, choose <strong id="EN-US_TOPIC_0000001278350057__b162483549591">Key Pair</strong>.</li><li id="EN-US_TOPIC_0000001278350057__li4087319010048">On the displayed page, click <strong id="EN-US_TOPIC_0000001278350057__b1840322415452">Create Key Pair</strong>.</li><li id="EN-US_TOPIC_0000001278350057__li55901884715">Enter a key pair name.<p id="EN-US_TOPIC_0000001278350057__p926788112916"><a name="EN-US_TOPIC_0000001278350057__li55901884715"></a><a name="li55901884715"></a>A key pair name consists of two parts: KeyPair and four random digits (KeyPair-xxxx).</p>
 </li><li id="EN-US_TOPIC_0000001278350057__li21039497612">Click <strong id="EN-US_TOPIC_0000001278350057__b19193410164516">OK</strong>.</li><li id="EN-US_TOPIC_0000001278350057__li22000910048">Manually or automatically download a .pem private key file with the name that you specify as the key name. Store it in a secure place and click <strong id="EN-US_TOPIC_0000001278350057__b9321655175319">OK</strong>.<div class="note" id="EN-US_TOPIC_0000001278350057__note118145116483"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0000001278350057__p158141810481">This is the only chance for you to save the private key file. Keep it secure. You'll need to provide the key pair name when you create an ECS, and the corresponding private key each time you connect to the ECS through SSH.</p>

docs/ecs/umn/en-us_topic_0000001597810477.html

@@ -8,8 +8,6 @@
 <div class="note" id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_note0257130151015"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_p425853081018">An inode (index node) stores metadata of a file system object, such as a file, directory, device file, socket, and pipe in the file system, but does not contain the object's data and filename.</p>
 </div></div>
 </div>
-<div class="section" id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_section20737154134010"><h4 class="sectiontitle">Constraints</h4><p id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_p531427154013">The procedures described in this section involve disk initialization. Back up data in advance.</p>
-</div>
 <div class="section" id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_section1424817864319"><h4 class="sectiontitle">Solution</h4><ol id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_ol9181346101110"><li id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_li01854611113">Run the following command to check the available space on the disk:<p id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_p16215162018432"><a name="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_li01854611113"></a><a name="en-us_topic_0176850943_li01854611113"></a><strong id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_b417672714433">df -h</strong></p>
 <div class="fignone" id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_fig20632111816415"><a name="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_fig20632111816415"></a><a name="en-us_topic_0176850943_fig20632111816415"></a><span class="figcap"><b>Figure 1 </b>Checking the available disk space</span><br><span><img id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_image4632718124110" src="en-us_image_0183478729.png" title="Click to enlarge" class="imgResize"></span></div>
 <p id="EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_p896311222139">As shown in <a href="#EN-US_TOPIC_0000001597810477__en-us_topic_0176850943_fig20632111816415">Figure 1</a>, the disk still has enough available space.</p>

docs/ecs/umn/en-us_topic_0013771089.html

@@ -1,7 +1,7 @@
 <a name="EN-US_TOPIC_0013771089"></a><a name="EN-US_TOPIC_0013771089"></a>
 
 <h1 class="topictitle1">Login Overview (Linux)</h1>
-<div id="body13189358"><div class="section" id="EN-US_TOPIC_0013771089__section15584113212291"><h4 class="sectiontitle">Constraints</h4><ul id="EN-US_TOPIC_0013771089__ul133171656112916"><li id="EN-US_TOPIC_0013771089__li1272572019368">Only a running <span id="EN-US_TOPIC_0013771089__text154442415251">ECS</span> can be logged in to.</li><li id="EN-US_TOPIC_0013771089__li113176563299">For ECSs created using public images, login usernames, passwords, and constraints vary depending on OSs running on the ECSs. For details, see <em id="EN-US_TOPIC_0013771089__i129215466243"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Images Introduction</a></em>.</li></ul>
+<div id="body13189358"><div class="section" id="EN-US_TOPIC_0013771089__section15584113212291"><h4 class="sectiontitle">Constraints</h4><ul id="EN-US_TOPIC_0013771089__ul133171656112916"><li id="EN-US_TOPIC_0013771089__li1272572019368">Only a running <span id="EN-US_TOPIC_0013771089__text154442415251">ECS</span> can be logged in to.</li><li id="EN-US_TOPIC_0013771089__li113176563299">For ECSs created using public images, login usernames, passwords, and constraints vary depending on OSs running on the ECSs. For details, see <em id="EN-US_TOPIC_0013771089__i129215466243"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Image Introduction</a></em>.</li></ul>
 </div>
 <div class="section" id="EN-US_TOPIC_0013771089__section95820318444"><h4 class="sectiontitle">Login Modes</h4><p id="EN-US_TOPIC_0013771089__p649275015440">You can choose from a variety of login modes based on your local OS type.</p>
 

docs/ecs/umn/en-us_topic_0013771112.html

@@ -2,10 +2,10 @@
 
 <h1 class="topictitle1">What Is <span id="text191201416161518">ECS</span>?</h1>
 <div id="body55752527"><p id="EN-US_TOPIC_0013771112__p024184315493">An Elastic Cloud Server (ECS) is a basic computing unit that consists of vCPUs, memory, OS, and Elastic Volume Service (EVS) disks.</p>
-<p id="EN-US_TOPIC_0013771112__p47101664518">You can create an <span id="EN-US_TOPIC_0013771112__text1038617675911">ECS</span> by specifying its vCPUs, memory, OS, and login mode. After creating an ECS, you can use it on the cloud like using your local PC or physical server. You can also modify its specifications if necessary. ECS lets your applications run in a reliable, secure, efficient computing environment.</p>
+<p id="EN-US_TOPIC_0013771112__p47101664518">You can create an <span id="EN-US_TOPIC_0013771112__text1038617675911">ECS</span> by specifying its vCPUs, memory, specifications, OS, network, and login mode. After creating an ECS, you can use it on the cloud like using your local PC or physical server. You can also modify its specifications if necessary. ECS lets your applications run in a reliable, secure, efficient computing environment.</p>
 <ul id="EN-US_TOPIC_0013771112__ul5683122783111"><li id="EN-US_TOPIC_0013771112__li1168311276318">For details about the operating systems supported by an ECS, see <a href="en-us_topic_0030828254.html">Image Types</a>.</li><li id="EN-US_TOPIC_0013771112__li1868312710319">For details about the login authentication modes, see <a href="en-us_topic_0092494193.html">Logging In to an ECS</a>.</li></ul>
 <div class="section" id="EN-US_TOPIC_0013771112__section25920740113331"><h4 class="sectiontitle">System Architecture</h4><p id="EN-US_TOPIC_0013771112__p36030326113343"><span id="EN-US_TOPIC_0013771112__text12722314134318">ECS</span> works with other products and services to provide computing, storage, and network resources.</p>
-<ul id="EN-US_TOPIC_0013771112__ul39646801113416"><li id="EN-US_TOPIC_0013771112__li49170428113458">You can deploy <span id="EN-US_TOPIC_0013771112__text2515225144312">ECS</span>s across different availability zones (AZs) that are connected over an intranet. If one AZ becomes unavailable, ECSs in other AZs can continue to provide services.</li><li id="EN-US_TOPIC_0013771112__li49614826113518">Virtual Private Cloud (VPC) helps you build your own dedicated network on the cloud. You can set subnets and security groups within your VPC for further isolation. You can also bind an EIP to your ECSs for Internet access.</li><li id="EN-US_TOPIC_0013771112__li860244113533">With the Image Management Service (IMS), you can use an image to create <span id="EN-US_TOPIC_0013771112__text154203210180">ECS</span>s. You can also use an existing <span id="EN-US_TOPIC_0013771112__text145585117201">ECS</span> to create a private image and use the private image to create the same <span id="EN-US_TOPIC_0013771112__text2031834014312">ECS</span>s for rapid service deployment.</li><li id="EN-US_TOPIC_0013771112__li45571980113416">Elastic Volume Service (EVS) provides storage space. Volume Backup Service (VBS) provides data backup and restoration.</li><li id="EN-US_TOPIC_0013771112__li115141636122018">Cloud Eye lets you keep a close eye on the performance and resource utilization of <span id="EN-US_TOPIC_0013771112__text562624654314">ECS</span>s, ensuring <span id="EN-US_TOPIC_0013771112__text7334938142515">ECS</span> reliability and availability.</li><li id="EN-US_TOPIC_0013771112__li179651546225">Volume Backup Service (VBS) allows you to create data backups for EVS disks and use the backups to restore the EVS disks. This maximizes user data correctness and security.</li><li id="EN-US_TOPIC_0013771112__li42327332278">Backup protection: You can back up all EVS disks (including the system disk and data disks) attached to an <span id="EN-US_TOPIC_0013771112__text138431839269">ECS</span> and use the backup to restore the <span id="EN-US_TOPIC_0013771112__text208444312613">ECS</span> data.</li></ul>
+<ul id="EN-US_TOPIC_0013771112__ul39646801113416"><li id="EN-US_TOPIC_0013771112__li49170428113458">You can deploy <span id="EN-US_TOPIC_0013771112__text2515225144312">ECS</span>s across different availability zones (AZs) that are connected over an intranet. If one AZ becomes unavailable, ECSs in other AZs can continue to provide services.</li><li id="EN-US_TOPIC_0013771112__li49614826113518">Virtual Private Cloud (VPC) helps you build your own dedicated network on the cloud. You can set subnets and security groups within your VPC for further isolation. You can also bind an EIP to your ECSs for Internet access.</li><li id="EN-US_TOPIC_0013771112__li860244113533">Image Management Service (IMS) allows you to use an image to create <span id="EN-US_TOPIC_0013771112__text154203210180">ECS</span>s. You can also use an existing <span id="EN-US_TOPIC_0013771112__text145585117201">ECS</span> to create a private image and use the private image to create the same <span id="EN-US_TOPIC_0013771112__text2031834014312">ECS</span>s for rapid service deployment.</li><li id="EN-US_TOPIC_0013771112__li45571980113416">Elastic Volume Service (EVS) provides storage space. Volume Backup Service (VBS) provides data backup and restoration.</li><li id="EN-US_TOPIC_0013771112__li115141636122018">Cloud Eye lets you keep a close eye on the performance and resource utilization of <span id="EN-US_TOPIC_0013771112__text562624654314">ECS</span>s, ensuring <span id="EN-US_TOPIC_0013771112__text7334938142515">ECS</span> reliability and availability.</li><li id="EN-US_TOPIC_0013771112__li179651546225">Volume Backup Service (VBS) allows you to create data backups for EVS disks and use the backups to restore the EVS disks. This maximizes user data correctness and security.</li><li id="EN-US_TOPIC_0013771112__li42327332278">Backup protection: You can back up all EVS disks (including the system disk and data disks) attached to an <span id="EN-US_TOPIC_0013771112__text138431839269">ECS</span> and use the backup to restore the <span id="EN-US_TOPIC_0013771112__text208444312613">ECS</span> data.</li></ul>
 <div class="fignone" id="EN-US_TOPIC_0013771112__fig36062790113621"><span class="figcap"><b>Figure 1 </b>System architecture</span><br><span><img class="imgResize" id="EN-US_TOPIC_0013771112__image319962452815" src="en-us_image_0071898891.png" title="Click to enlarge"></span></div>
 </div>
 <div class="section" id="EN-US_TOPIC_0013771112__section4598730144410"><h4 class="sectiontitle">Access Methods</h4><div class="p" id="EN-US_TOPIC_0013771112__en-us_topic_0029700409_p43867502165751">You can access ECS through the web-based management console or HTTPS-based application programming interfaces (APIs).<ul id="EN-US_TOPIC_0013771112__en-us_topic_0029700409_ul59263200165751"><li id="EN-US_TOPIC_0013771112__en-us_topic_0029700409_li63606753165751">Accessing ECSs through APIs<p id="EN-US_TOPIC_0013771112__en-us_topic_0029700409_p35589866165751"><a name="EN-US_TOPIC_0013771112__en-us_topic_0029700409_li63606753165751"></a><a name="en-us_topic_0029700409_li63606753165751"></a>Use this method if you intend to integrate <span id="EN-US_TOPIC_0013771112__text81611583517">ECS</span>s into a third-party system for secondary development. For details, see <em id="EN-US_TOPIC_0013771112__i108407570912">Elastic Cloud Server API Reference</em>.</p>

docs/ecs/umn/en-us_topic_0017955380.html

@@ -16,14 +16,14 @@
 <div class="fignone" id="EN-US_TOPIC_0017955380__fig124131936512"><span class="figcap"><b>Figure 1 </b>Importing the private key file</span><br><span><img id="EN-US_TOPIC_0017955380__image12413239510" src="en-us_image_0000001744520501.png" title="Click to enlarge" class="imgResize"></span></div>
 </li><li id="EN-US_TOPIC_0017955380__li43586924111724">In the <span class="uicontrol" id="EN-US_TOPIC_0017955380__uicontrol1560451631317"><b>Actions</b></span> area, click <strong id="EN-US_TOPIC_0017955380__b360722131314">Save private key</strong>.</li><li id="EN-US_TOPIC_0017955380__li56738001111724"><a name="EN-US_TOPIC_0017955380__li56738001111724"></a><a name="li56738001111724"></a>Save the converted private key, for example, <strong id="EN-US_TOPIC_0017955380__b2606737101317">kp-123.ppk</strong>, to the local computer.</li><li id="EN-US_TOPIC_0017955380__li40879966111724"><a name="EN-US_TOPIC_0017955380__li40879966111724"></a><a name="li40879966111724"></a>Double-click <strong id="EN-US_TOPIC_0017955380__b842352706195943">PUTTY.EXE</strong>. The <strong id="EN-US_TOPIC_0017955380__b842352706195959">PuTTY Configuration</strong> page is displayed.</li><li id="EN-US_TOPIC_0017955380__li706469820233">Choose <strong id="EN-US_TOPIC_0017955380__b06321172620">Session</strong> and enter the <span id="EN-US_TOPIC_0017955380__text1249381314488">EIP</span> of the <span id="EN-US_TOPIC_0017955380__text1364564614141">ECS</span> under <strong id="EN-US_TOPIC_0017955380__b85302261565">Host Name (or IP address)</strong>.<div class="fignone" id="EN-US_TOPIC_0017955380__fig3739272820239"><span class="figcap"><b>Figure 2 </b>Configuring the <span id="EN-US_TOPIC_0017955380__text18667151454813">EIP</span></span><br><span><img id="EN-US_TOPIC_0017955380__image4549210120228" src="en-us_image_0000001082643605.jpg" title="Click to enlarge" class="imgResize"></span></div>
 </li><li id="EN-US_TOPIC_0017955380__li26002391163516">Choose <strong id="EN-US_TOPIC_0017955380__b842352706164122">Connection</strong> &gt; <strong id="EN-US_TOPIC_0017955380__b842352706164125">Data</strong>. Enter the image username in <strong id="EN-US_TOPIC_0017955380__b842352706164253">Auto-login username</strong>.<div class="fignone" id="EN-US_TOPIC_0017955380__fig8436202814919"><span class="figcap"><b>Figure 3 </b>Entering the username</span><br><span><img id="EN-US_TOPIC_0017955380__image44378284911" src="en-us_image_0000001744562821.png" title="Click to enlarge" class="imgResize"></span></div>
-<div class="note" id="EN-US_TOPIC_0017955380__note289224152455"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0017955380__ul20706144145520"><li id="EN-US_TOPIC_0017955380__li3706349551">If a public image is used, see <em id="EN-US_TOPIC_0017955380__i1266614172017"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Images Introduction</a></em> for the image username.</li><li id="EN-US_TOPIC_0017955380__li13706164145511">If a private image is used, use the username of the private image.</li></ul>
+<div class="note" id="EN-US_TOPIC_0017955380__note289224152455"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0017955380__ul20706144145520"><li id="EN-US_TOPIC_0017955380__li3706349551">If a public image is used, see <em id="EN-US_TOPIC_0017955380__i1266614172017"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Image Introduction</a></em> for the image username.</li><li id="EN-US_TOPIC_0017955380__li13706164145511">If a private image is used, use the username of the private image.</li></ul>
 </div></div>
 </li><li id="EN-US_TOPIC_0017955380__li22942973111724">Choose <strong id="EN-US_TOPIC_0017955380__b1761383791316">Connection</strong> &gt; <strong id="EN-US_TOPIC_0017955380__b361318376135">SSH</strong> &gt; <strong id="EN-US_TOPIC_0017955380__b86131237101318">Auth</strong> &gt; <strong id="EN-US_TOPIC_0017955380__b586945018103">Credentials</strong>. In the configuration item <strong id="EN-US_TOPIC_0017955380__b1361373710133">Private key file for authentication</strong>, click <strong id="EN-US_TOPIC_0017955380__b06131837181320">Browse</strong> and select the private key converted in step <a href="#EN-US_TOPIC_0017955380__li56738001111724">6</a>.<div class="fignone" id="EN-US_TOPIC_0017955380__fig412203341117"><span class="figcap"><b>Figure 4 </b>Importing the private key file</span><br><span><img id="EN-US_TOPIC_0017955380__image2123133314117" src="en-us_image_0000001696804084.png" title="Click to enlarge" class="imgResize"></span></div>
 </li><li id="EN-US_TOPIC_0017955380__li46441520111724">Click <strong id="EN-US_TOPIC_0017955380__b1761683712136">Open</strong> to log in to the <span id="EN-US_TOPIC_0017955380__text27241101274">ECS</span>.</li></ol>
 </div>
 <p id="EN-US_TOPIC_0017955380__p59947944205032"><strong id="EN-US_TOPIC_0017955380__b842352706102336">Method 2: Use Xshell to log in to the ECS.</strong></p>
 <ol id="EN-US_TOPIC_0017955380__ol54723507205051"><li id="EN-US_TOPIC_0017955380__li58876908205051">Start the Xshell tool.</li><li id="EN-US_TOPIC_0017955380__li4831310620510">Run the following command using the <span id="EN-US_TOPIC_0017955380__text426816163483">EIP</span> to remotely log in to the <span id="EN-US_TOPIC_0017955380__text19680144951417">ECS</span> through SSH:<p id="EN-US_TOPIC_0017955380__p29511049205142"><strong id="EN-US_TOPIC_0017955380__b1329075119127">ssh</strong> <em id="EN-US_TOPIC_0017955380__i43747441164643"><strong id="EN-US_TOPIC_0017955380__b66820451164643">Username</strong></em><strong id="EN-US_TOPIC_0017955380__b53881836164643">@<em id="EN-US_TOPIC_0017955380__i113013262529"><span id="EN-US_TOPIC_0017955380__text0607191575217">EIP</span></em></strong></p>
-<div class="note" id="EN-US_TOPIC_0017955380__note833517545353"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0017955380__en-us_topic_0017955380_ul20706144145520"><li id="EN-US_TOPIC_0017955380__en-us_topic_0017955380_li3706349551">If a public image is used, see <em id="EN-US_TOPIC_0017955380__en-us_topic_0017955380_i1266614172017"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Images Introduction</a></em> for the image username.</li><li id="EN-US_TOPIC_0017955380__en-us_topic_0017955380_li13706164145511">If a private image is used, use the username of the private image.</li></ul>
+<div class="note" id="EN-US_TOPIC_0017955380__note833517545353"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0017955380__en-us_topic_0017955380_ul20706144145520"><li id="EN-US_TOPIC_0017955380__en-us_topic_0017955380_li3706349551">If a public image is used, see <em id="EN-US_TOPIC_0017955380__en-us_topic_0017955380_i1266614172017"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Image Introduction</a></em> for the image username.</li><li id="EN-US_TOPIC_0017955380__en-us_topic_0017955380_li13706164145511">If a private image is used, use the username of the private image.</li></ul>
 </div></div>
 </li><li id="EN-US_TOPIC_0017955380__li65527645205310">(Optional) If the system displays the <strong id="EN-US_TOPIC_0017955380__b842352706103315">SSH Security Warning</strong> dialog box, click <strong id="EN-US_TOPIC_0017955380__b842352706103435">Accept &amp; Save</strong>.<div class="fignone" id="EN-US_TOPIC_0017955380__fig680319562495"><span class="figcap"><b>Figure 5 </b>SSH Security Warning</span><br><span><img id="EN-US_TOPIC_0017955380__image18772506254" src="en-us_image_0178475901.png"></span></div>
 </li><li id="EN-US_TOPIC_0017955380__li56881900205338">Select <strong id="EN-US_TOPIC_0017955380__b842352706103545">Public Key</strong> and click <strong id="EN-US_TOPIC_0017955380__b84235270610371">Browse</strong> beside the user key text box.</li><li id="EN-US_TOPIC_0017955380__li10975823205436">In the user key dialog box, click <strong id="EN-US_TOPIC_0017955380__b842352706103758">Import</strong>.</li><li id="EN-US_TOPIC_0017955380__li612943622102">Select the locally stored key file and click <strong id="EN-US_TOPIC_0017955380__b842352706103847">Open</strong>.</li><li id="EN-US_TOPIC_0017955380__li26892298205533">Click <strong id="EN-US_TOPIC_0017955380__b1384755286">OK</strong> to log in to the <span id="EN-US_TOPIC_0017955380__text777655001419">ECS</span>.</li></ol>

docs/ecs/umn/en-us_topic_0018078505.html

@@ -5,7 +5,7 @@
 </div>
 <div class="section" id="EN-US_TOPIC_0018078505__section20883121316810"><h4 class="sectiontitle">Possible Causes</h4><p id="EN-US_TOPIC_0018078505__p178971413284">A desired inbound rule is not added for the security group, and ICMP is not enabled.</p>
 </div>
-<div class="section" id="EN-US_TOPIC_0018078505__section77204542"><h4 class="sectiontitle">Solution</h4><ol id="EN-US_TOPIC_0018078505__ol11273115135112"><li id="EN-US_TOPIC_0018078505__li3490190117228">Log in to the management console.</li><li id="EN-US_TOPIC_0018078505__li17328012195115">Under <strong id="EN-US_TOPIC_0018078505__b19496122155710"><span id="EN-US_TOPIC_0018078505__text0490921165711">Computing</span></strong>, click <strong id="EN-US_TOPIC_0018078505__b949772155717">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0018078505__li28629203528">On the <strong id="EN-US_TOPIC_0018078505__b3261857153312">Elastic Cloud Server</strong> page, click the name of the target <span id="EN-US_TOPIC_0018078505__text16404315310">ECS</span>.<p id="EN-US_TOPIC_0018078505__p66841434195314">The page providing details about the <span id="EN-US_TOPIC_0018078505__text172120593411">ECS</span> is displayed.</p>
+<div class="section" id="EN-US_TOPIC_0018078505__section77204542"><h4 class="sectiontitle">Solution</h4><ol id="EN-US_TOPIC_0018078505__ol11273115135112"><li id="EN-US_TOPIC_0018078505__li3490190117228">Log in to the management console.</li><li id="EN-US_TOPIC_0018078505__li17328012195115">Under <strong id="EN-US_TOPIC_0018078505__b19496122155710"><span id="EN-US_TOPIC_0018078505__text0490921165711">Computing</span></strong>, click <strong id="EN-US_TOPIC_0018078505__b949772155717">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0018078505__li28629203528">On the <strong id="EN-US_TOPIC_0018078505__b3261857153312">Elastic Cloud Server</strong> page, click the name of the target <span id="EN-US_TOPIC_0018078505__text16404315310">ECS</span>.<p id="EN-US_TOPIC_0018078505__p66841434195314">The ECS details page is displayed.</p>
 </li><li id="EN-US_TOPIC_0018078505__li16197173213533">Click the <strong id="EN-US_TOPIC_0018078505__b842352706145555">Security Groups</strong> tab, expand the information of the security group, and click the security group ID.</li><li id="EN-US_TOPIC_0018078505__li18544194410552">On the <strong id="EN-US_TOPIC_0018078505__b842352706111511">Inbound Rules</strong> tab of the <strong id="EN-US_TOPIC_0018078505__b842352706111530">Security Group</strong> page, click <strong id="EN-US_TOPIC_0018078505__b842352706111538">Add Rule</strong>.</li><li id="EN-US_TOPIC_0018078505__li671705882116">Add an inbound rule for the security group and enable ICMP.<ul id="EN-US_TOPIC_0018078505__ul146914461233"><li id="EN-US_TOPIC_0018078505__li10691174682318"><strong id="EN-US_TOPIC_0018078505__b8423527061048">Protocol</strong>: <strong id="EN-US_TOPIC_0018078505__b8423527061052">ICMP</strong></li><li id="EN-US_TOPIC_0018078505__li146911946202310"><strong id="EN-US_TOPIC_0018078505__b8423527061130">Source</strong>: <strong id="EN-US_TOPIC_0018078505__b842352706111513">IP address</strong> <strong id="EN-US_TOPIC_0018078505__b842352706111524">0.0.0.0/0</strong></li></ul>
 </li></ol>
 </div>

docs/ecs/umn/en-us_topic_0021831611.html

@@ -8,11 +8,11 @@
 </li>
 <li class="ulchildlink"><strong><a href="en-us_topic_0163572589.html">Step 1: Configure Basic Settings</a></strong><br>
 </li>
-<li class="ulchildlink"><strong><a href="en-us_topic_0163572590.html">Step 2: Configure Network</a></strong><br>
+<li class="ulchildlink"><strong><a href="en-us_topic_0163572590.html">Step 2: Configure Network Settings</a></strong><br>
 </li>
 <li class="ulchildlink"><strong><a href="en-us_topic_0163572591.html">Step 3: Configure Advanced Settings</a></strong><br>
 </li>
-<li class="ulchildlink"><strong><a href="en-us_topic_0163572592.html">Step 4: Confirm</a></strong><br>
+<li class="ulchildlink"><strong><a href="en-us_topic_0163572592.html">Step 4: Confirm Settings</a></strong><br>
 </li>
 </ul>
 

docs/ecs/umn/en-us_topic_0027268511.html

@@ -42,7 +42,7 @@
 <tr id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_row25012200181721"><td class="cellrowborder" valign="top" width="21.62%" headers="mcps1.3.3.2.1.2.2.4.1.1 "><p id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_p59196322181721">ECS OS keyboard</p>
 </td>
 <td class="cellrowborder" valign="top" width="43.79%" headers="mcps1.3.3.2.1.2.2.4.1.2 "><p id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_p6445544610506">Input method keyboard configured in the ECS OS. Ensure that this input method complies with the physical keyboard language type for correct response to the entered data transferred from the VNC client.</p>
-<div class="note" id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_note17013726105332"><span class="notetitle"> NOTE: </span><div class="notebody"><ul id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_ul4327783510508"><li id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_li2767046105010">The default OS keyboard language of an ECS created using a public image is English. For additional information, see <em id="EN-US_TOPIC_0027268511__i77562519457"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Images Introduction</a></em>.</li><li id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_li1242727710508">The OS keyboard language of an ECS created using a private image is customized.</li></ul>
+<div class="note" id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_note17013726105332"><span class="notetitle"> NOTE: </span><div class="notebody"><ul id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_ul4327783510508"><li id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_li2767046105010">The default OS keyboard language of an ECS created using a public image is English. For additional information, see <em id="EN-US_TOPIC_0027268511__i77562519457"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Image Introduction</a></em>.</li><li id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_li1242727710508">The OS keyboard language of an ECS created using a private image is customized.</li></ul>
 </div></div>
 </td>
 <td class="cellrowborder" valign="top" width="34.589999999999996%" headers="mcps1.3.3.2.1.2.2.4.1.3 "><p id="EN-US_TOPIC_0027268511__en-us_topic_0039525621_p49626590181721">Configured by users locally.</p>
@@ -718,9 +718,9 @@
 </div>
 <div class="section" id="EN-US_TOPIC_0027268511__section5982347111459"><a name="EN-US_TOPIC_0027268511__section5982347111459"></a><a name="section5982347111459"></a><h4 class="sectiontitle">Log In to a Windows ECS Using a Non-English Keyboard</h4><ol id="EN-US_TOPIC_0027268511__ol14808116111459"><li id="EN-US_TOPIC_0027268511__li66164181111459">Log in to the management console.</li><li id="EN-US_TOPIC_0027268511__li046177101213">Click <span><img id="EN-US_TOPIC_0027268511__en-us_topic_0014250631_image1862675853202121_1" src="en-us_image_0210779229.png"></span> in the upper left corner and select your region and project.</li><li id="EN-US_TOPIC_0027268511__li17452565111640">Under <strong id="EN-US_TOPIC_0027268511__b10427447115915">Computing</strong>, click <strong id="EN-US_TOPIC_0027268511__b12427247205916">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0027268511__li52373941115359">Obtain the password for logging in to the ECS.<p id="EN-US_TOPIC_0027268511__p5038532111540"><a name="EN-US_TOPIC_0027268511__li52373941115359"></a><a name="li52373941115359"></a>Before logging in to the ECS, you must have the login password.</p>
 <p id="EN-US_TOPIC_0027268511__p89681118152820">For instructions about how to obtain the password for logging in to a Windows ECS, see <a href="en-us_topic_0031107266.html">Obtaining the Password for Logging In to a Windows ECS</a>.</p>
-</li><li id="EN-US_TOPIC_0027268511__li49523598111459">In the search box above the upper right corner of the ECS list, enter the ECS name, IP address, or ID, and click <span><img id="EN-US_TOPIC_0027268511__image1130062801103443" src="en-us_image_0030874275.png"></span> for search.</li><li id="EN-US_TOPIC_0027268511__li50214528111459">Locate the row containing the ECS and click <strong id="EN-US_TOPIC_0027268511__b1344190437">Remote Login</strong> in the <strong id="EN-US_TOPIC_0027268511__b1378614725">Operation</strong> column.</li><li id="EN-US_TOPIC_0027268511__li49277573111459">In the displayed <strong id="EN-US_TOPIC_0027268511__b56972969520052">Configure Keyboard Layout for Remote Login</strong> dialog box, select the keyboard that suits your language.<ul id="EN-US_TOPIC_0027268511__ul40844978111459"><li id="EN-US_TOPIC_0027268511__li32060489111459">When logging in to the ECS using VNC for the first time, select the default English keyboard. The ECS OS uses the English keyboard by default.</li><li id="EN-US_TOPIC_0027268511__li20108945111459">If you have changed the keyboard language of the ECS OS, select the keyboard language to which you have changed.</li></ul>
+</li><li id="EN-US_TOPIC_0027268511__li49523598111459">In the search box above the upper right corner of the ECS list, enter the ECS name, IP address, or ID, and click <span><img id="EN-US_TOPIC_0027268511__image1130062801103443" src="en-us_image_0030874275.png"></span> for search.</li><li id="EN-US_TOPIC_0027268511__li50214528111459">Locate the row containing the ECS and click <strong id="EN-US_TOPIC_0027268511__b213114453">Remote Login</strong> in the <strong id="EN-US_TOPIC_0027268511__b2090010508">Operation</strong> column.</li><li id="EN-US_TOPIC_0027268511__li49277573111459">In the displayed <strong id="EN-US_TOPIC_0027268511__b56972969520052">Configure Keyboard Layout for Remote Login</strong> dialog box, select the keyboard that suits your language.<ul id="EN-US_TOPIC_0027268511__ul40844978111459"><li id="EN-US_TOPIC_0027268511__li32060489111459">When logging in to the ECS using VNC for the first time, select the default English keyboard. The ECS OS uses the English keyboard by default.</li><li id="EN-US_TOPIC_0027268511__li20108945111459">If you have changed the keyboard language of the ECS OS, select the keyboard language to which you have changed.</li></ul>
 <div class="fignone" id="EN-US_TOPIC_0027268511__fig46762780111459"><span class="figcap"><b>Figure 5 </b>Keyboard layout configuration</span><br><span><img id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_image158461630132511" src="en-us_image_0000002176822257.png" title="Click to enlarge" class="imgResize"></span></div>
-</li></ol><ol start="8" id="EN-US_TOPIC_0027268511__ol65873268111459"><li id="EN-US_TOPIC_0027268511__li55988502111459">Click <strong id="EN-US_TOPIC_0027268511__b1097238451">Remote Login</strong>.</li><li id="EN-US_TOPIC_0027268511__li34134472111459">(Optional) If you have changed the system language, in the dialog box that is displayed, click <strong id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_b2144786640211514">Remote Login</strong>.<div class="fignone" id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_fig54376817111459"><span class="figcap"><b>Figure 6 </b>Remote Login</span><br><span><img id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_image1668613445268" src="en-us_image_0000002141305390.png" title="Click to enlarge" class="imgResize"></span></div>
+</li></ol><ol start="8" id="EN-US_TOPIC_0027268511__ol65873268111459"><li id="EN-US_TOPIC_0027268511__li55988502111459">Click <strong id="EN-US_TOPIC_0027268511__b724019449">Remote Login</strong>.</li><li id="EN-US_TOPIC_0027268511__li34134472111459">(Optional) If you have changed the system language, in the dialog box that is displayed, click <strong id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_b2144786640211514">Remote Login</strong>.<div class="fignone" id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_fig54376817111459"><span class="figcap"><b>Figure 6 </b>Remote Login</span><br><span><img id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_image1668613445268" src="en-us_image_0000002141305390.png" title="Click to enlarge" class="imgResize"></span></div>
 </li><li id="EN-US_TOPIC_0027268511__li56190747193213">(Optional) When the system displays "Press CTRL+ALT+DELETE to log on", click <strong id="EN-US_TOPIC_0027268511__en-us_topic_0027290684_b842352706201616_1">Send CtrlAltDel</strong> in the upper part of the remote login page to log in to the ECS.<div class="fignone" id="EN-US_TOPIC_0027268511__en-us_topic_0027290684_fig22996848191913_1"><span class="figcap"><b>Figure 7 </b>Send CtrlAltDel</span><br><span><img id="EN-US_TOPIC_0027268511__en-us_topic_0027290684_image50805371191913_1" src="en-us_image_0042322120.png"></span></div>
 </li><li id="EN-US_TOPIC_0027268511__li64981560195132">(Optional) If you need your cursor to be displayed on the remote login page, click <strong id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_b16217152025520">Local Cursor</strong>.<div class="fignone" id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_fig3022163194924"><span class="figcap"><b>Figure 8 </b>Local Cursor</span><br><span><img id="EN-US_TOPIC_0027268511__en-us_topic_0027268511_en-us_topic_0036067988_image5640621116424" src="en-us_image_0036068239.png" title="Click to enlarge" class="imgResize"></span></div>
 </li><li id="EN-US_TOPIC_0027268511__li58839855111459">Enter the ECS password as prompted.<ul id="EN-US_TOPIC_0027268511__ul59796655111459"><li id="EN-US_TOPIC_0027268511__li1298990111459">When logging in to the ECS using VNC for the first time, use the English keyboard to enter the password. After you have logged in to the ECS, see <a href="#EN-US_TOPIC_0027268511__section66962382111459">Changing the OS Keyboard Language</a> to change the keyboard language of the ECS OS. You can then select the keyboard language and enter the password the next time you log in.</li><li id="EN-US_TOPIC_0027268511__li38109398111459">If you have changed the keyboard language of the ECS OS, ensure that the keyboard language in use, the keyboard language selected in step <a href="#EN-US_TOPIC_0027268511__li17715715111459">7</a>, and the changed OS keyboard language are all the same.</li></ul>

docs/ecs/umn/en-us_topic_0031107266.html

@@ -1,13 +1,13 @@
 <a name="EN-US_TOPIC_0031107266"></a><a name="EN-US_TOPIC_0031107266"></a>
 
 <h1 class="topictitle1">Obtaining the Password for Logging In to a Windows <span id="text1595553075814">ECS</span></h1>
-<div id="body1464342274212"><div class="section" id="EN-US_TOPIC_0031107266__section83915017466"><h4 class="sectiontitle">Scenarios</h4><p id="EN-US_TOPIC_0031107266__p5548482995849">Password authentication is required to log in to a Windows <span id="EN-US_TOPIC_0031107266__text2418174235815">ECS</span>. You must use the key file used when you created the <span id="EN-US_TOPIC_0031107266__text9971154710587">ECS</span> to obtain the administrator password generated during <span id="EN-US_TOPIC_0031107266__text18984195862115">ECS</span> creation. The administrator user is <strong id="EN-US_TOPIC_0031107266__b2049513373585">Administrator</strong> or the user configured using Cloudbase-Init. This password is randomly generated, offering high security.</p>
+<div id="body1464342274212"><div class="section" id="EN-US_TOPIC_0031107266__section83915017466"><h4 class="sectiontitle">Scenarios</h4><p id="EN-US_TOPIC_0031107266__p5548482995849">Password authentication is required to log in to a Windows <span id="EN-US_TOPIC_0031107266__text2418174235815">ECS</span>. You must use the private key bound to the <span id="EN-US_TOPIC_0031107266__text18504205718167">ECS</span> when the ECS was created to obtain the administrator password generated during the <span id="EN-US_TOPIC_0031107266__text1865331919122">ECS</span> creation. The administrator user is <strong id="EN-US_TOPIC_0031107266__b2049513373585">Administrator</strong> or the user configured using Cloudbase-Init. This password is randomly generated, offering high security.</p>
 <p id="EN-US_TOPIC_0031107266__p703221995027">You can obtain the initial password for logging in to a Windows <span id="EN-US_TOPIC_0031107266__text3735234162111">ECS</span> through the management console or APIs. For details, see this section.</p>
 </div>
 <div class="section" id="EN-US_TOPIC_0031107266__section16953246105518"><h4 class="sectiontitle">Prerequisites</h4><p id="EN-US_TOPIC_0031107266__p13966648155514">You have obtained the private key file (.pem file) which was generated during the ECS creation.</p>
 </div>
-<div class="section" id="EN-US_TOPIC_0031107266__section38475220193847"><h4 class="sectiontitle">Obtaining the Password Through the Management Console</h4><ol id="EN-US_TOPIC_0031107266__ol5405292620557"><li id="EN-US_TOPIC_0031107266__li584178495530">Obtain the private key file (.pem file) used when you created the <span id="EN-US_TOPIC_0031107266__text136800010221">ECS</span>.</li><li id="EN-US_TOPIC_0031107266__li3490190117228">Log in to the management console.</li><li id="EN-US_TOPIC_0031107266__li464234814566">Click <span><img id="EN-US_TOPIC_0031107266__en-us_topic_0014250631_image1862675853202121" src="en-us_image_0210779229.png"></span> in the upper left corner and select your region and project.</li><li id="EN-US_TOPIC_0031107266__en-us_topic_0029320966_li40039532224047">Under <strong id="EN-US_TOPIC_0031107266__b1967518220919"><span id="EN-US_TOPIC_0031107266__text7675132211912">Computing</span></strong>, click <strong id="EN-US_TOPIC_0031107266__b176754221695">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0031107266__en-us_topic_0029320966_li24833369224047">On the <strong id="EN-US_TOPIC_0031107266__b577318918018">Elastic Cloud Server</strong> page, select the target <span id="EN-US_TOPIC_0031107266__text11584529221">ECS</span>.</li><li id="EN-US_TOPIC_0031107266__li46427097215215">In the <strong id="EN-US_TOPIC_0031107266__b45775368">Operation</strong> column, click <strong id="EN-US_TOPIC_0031107266__b963972662">More</strong> and select <strong id="EN-US_TOPIC_0031107266__b2079385715">Get Password</strong>.<div class="fignone" id="EN-US_TOPIC_0031107266__fig1599613332547"><span class="figcap"><b>Figure 1 </b>Get Password</span><br><span><img id="EN-US_TOPIC_0031107266__image4997833195414" src="en-us_image_0000001659531420.png" title="Click to enlarge" class="imgResize"></span></div>
-</li><li id="EN-US_TOPIC_0031107266__li50525424215555">Use either of the following methods to obtain the password through the key file:<ul id="EN-US_TOPIC_0031107266__ul6527186921565"><li id="EN-US_TOPIC_0031107266__li1887355017131">Click <strong id="EN-US_TOPIC_0031107266__b842352706144939">Select File</strong> and upload the key file from a local directory.</li><li id="EN-US_TOPIC_0031107266__li42486460215639">Copy the key file content to the text field.</li></ul>
+<div class="section" id="EN-US_TOPIC_0031107266__section38475220193847"><h4 class="sectiontitle">Obtaining the Password Through the Management Console</h4><ol id="EN-US_TOPIC_0031107266__ol5405292620557"><li id="EN-US_TOPIC_0031107266__li584178495530">Obtain the private key file (.pem file) used when you created the <span id="EN-US_TOPIC_0031107266__text136800010221">ECS</span>.</li><li id="EN-US_TOPIC_0031107266__li3490190117228">Log in to the management console.</li><li id="EN-US_TOPIC_0031107266__li464234814566">Click <span><img id="EN-US_TOPIC_0031107266__en-us_topic_0014250631_image1862675853202121" src="en-us_image_0210779229.png"></span> in the upper left corner and select your region and project.</li><li id="EN-US_TOPIC_0031107266__en-us_topic_0029320966_li40039532224047">Under <strong id="EN-US_TOPIC_0031107266__b1967518220919"><span id="EN-US_TOPIC_0031107266__text7675132211912">Computing</span></strong>, click <strong id="EN-US_TOPIC_0031107266__b176754221695">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0031107266__en-us_topic_0029320966_li24833369224047">On the <strong id="EN-US_TOPIC_0031107266__b577318918018">Elastic Cloud Server</strong> page, select the target <span id="EN-US_TOPIC_0031107266__text11584529221">ECS</span>.</li><li id="EN-US_TOPIC_0031107266__li46427097215215">In the <strong id="EN-US_TOPIC_0031107266__b1553658318">Operation</strong> column, click <strong id="EN-US_TOPIC_0031107266__b355227849">More</strong> and select <strong id="EN-US_TOPIC_0031107266__b692306072">Get Password</strong>.<div class="fignone" id="EN-US_TOPIC_0031107266__fig1599613332547"><span class="figcap"><b>Figure 1 </b>Get Password</span><br><span><img id="EN-US_TOPIC_0031107266__image4997833195414" src="en-us_image_0000001659531420.png" title="Click to enlarge" class="imgResize"></span></div>
+</li><li id="EN-US_TOPIC_0031107266__li50525424215555">Use either of the following methods to obtain the password through the private key:<ul id="EN-US_TOPIC_0031107266__ul6527186921565"><li id="EN-US_TOPIC_0031107266__li1887355017131">Click <strong id="EN-US_TOPIC_0031107266__b16455111362215">Select File</strong> and upload the private key from a local directory.</li><li id="EN-US_TOPIC_0031107266__li42486460215639">Copy the content of the private key file and paste it into the text box.</li></ul>
 </li><li id="EN-US_TOPIC_0031107266__li18672759215816">Click <strong id="EN-US_TOPIC_0031107266__b102668266317244">Get Password</strong> to obtain a random password.</li></ol>
 </div>
 <div class="section" id="EN-US_TOPIC_0031107266__section1118765310423"><h4 class="sectiontitle">Obtaining the Password Through APIs</h4><ol id="EN-US_TOPIC_0031107266__ol507546510433"><li id="EN-US_TOPIC_0031107266__li17213488101942">Obtain the private key file (.pem file) used when you created the <span id="EN-US_TOPIC_0031107266__text356411314017">ECS</span>.</li><li id="EN-US_TOPIC_0031107266__li1110886810299">Set up the API calling environment.</li><li id="EN-US_TOPIC_0031107266__li54866977184131">Call APIs. For details, see <a href="https://docs.otc.t-systems.com/api/ecs/en-us_topic_0020805967.html" target="_blank" rel="noopener noreferrer">API Usage Guidelines</a> in the <em id="EN-US_TOPIC_0031107266__i11898129129">Elastic Cloud Server API Reference</em>.</li><li id="EN-US_TOPIC_0031107266__li5770130102852"><a name="EN-US_TOPIC_0031107266__li5770130102852"></a><a name="li5770130102852"></a>Obtain the ciphertext password.<p id="EN-US_TOPIC_0031107266__p44462590102854"><a name="EN-US_TOPIC_0031107266__li5770130102852"></a><a name="li5770130102852"></a>Call the password obtaining APIs to obtain the ciphertext password of the public key encrypted using RSA. The API URI is in the format "GET /v2/{<em id="EN-US_TOPIC_0031107266__i842352697152819">project_id</em>}/servers/{<em id="EN-US_TOPIC_0031107266__i842352697152825">server_id</em>}/os-server-password".</p>

docs/ecs/umn/en-us_topic_0035470096.html

@@ -17,7 +17,7 @@
 </div>
 <div class="section" id="EN-US_TOPIC_0035470096__section9843135016217"><h4 class="sectiontitle">Network QoS</h4><p id="EN-US_TOPIC_0035470096__p2719863452">Network QoS uses basic technologies to improve the quality of network communication. A network with QoS enabled offers predictable network performance and effectively allocates network bandwidth to use network resources.</p>
 <p id="EN-US_TOPIC_0035470096__p177731525134614">To obtain the QoS data of an ECS flavor, including the maximum bandwidth, assured bandwidth, maximum intranet PPS, and NIC multi-queue, see <a href="en-us_topic_0177512565.html">A Summary List of ECS Specifications</a>.</p>
-<div class="p" id="EN-US_TOPIC_0035470096__p835110576352">Constraints on network performance vary depending on <span id="EN-US_TOPIC_0035470096__text11994112819112">ECS</span> flavors.<ul id="EN-US_TOPIC_0035470096__ul123521357113516"><li id="EN-US_TOPIC_0035470096__li37913491485">Assured intranet bandwidth: indicates the guaranteed bandwidth allocated to an ECS when there is a network bandwidth contention in the entire network.</li><li id="EN-US_TOPIC_0035470096__li379249134818">Maximum intranet bandwidth: indicates the maximum bandwidth that can be allocated to an ECS when the ECS does not compete for network bandwidth (other ECSs on the host do not have high requirements on network bandwidth).</li><li id="EN-US_TOPIC_0035470096__li2352195783519">Maximum intranet PPS: indicates the maximum ECS capability in sending and receiving packets.<p id="EN-US_TOPIC_0035470096__p167561739502"><a name="EN-US_TOPIC_0035470096__li2352195783519"></a><a name="li2352195783519"></a>PPS: packets per second, indicates the number of packets received and sent per second. It is usually used to measure the network performance.</p>
+<div class="p" id="EN-US_TOPIC_0035470096__p835110576352">Constraints on network performance vary depending on <span id="EN-US_TOPIC_0035470096__text11994112819112">ECS</span> flavors.<ul id="EN-US_TOPIC_0035470096__ul123521357113516"><li id="EN-US_TOPIC_0035470096__li37913491485">Assured intranet bandwidth: indicates the guaranteed bandwidth allocated to an ECS when there is a network bandwidth contention in the entire network.</li><li id="EN-US_TOPIC_0035470096__li379249134818">Maximum intranet bandwidth: indicates the maximum bandwidth that can be allocated to an ECS when the ECS does not compete for network bandwidth (other ECSs on the host do not have high requirements on network bandwidth).</li><li id="EN-US_TOPIC_0035470096__li2352195783519">Maximum intranet PPS: indicates the maximum ECS capability in sending and receiving packets.<p id="EN-US_TOPIC_0035470096__p167561739502"><a name="EN-US_TOPIC_0035470096__li2352195783519"></a><a name="li2352195783519"></a>Packets per second (PPS): indicates the number of packets received and sent per second. It is usually used to measure the network performance.</p>
 </li><li id="EN-US_TOPIC_0035470096__li192851238163616">NIC multi-queues: allocates NIC interruptions to multiple vCPUs for higher PPS performance and bandwidth</li><li id="EN-US_TOPIC_0035470096__li839012814476">Maximum NICs: indicates the maximum number of NICs that can be attached to an ECS.</li><li id="EN-US_TOPIC_0035470096__li1444103915474">Maximum supplementary NICs: indicates the maximum number of supplementary NICs that can be attached to an <span id="EN-US_TOPIC_0035470096__text146199522473">ECS</span>.</li></ul>
 <div class="note" id="EN-US_TOPIC_0035470096__note439042864715"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0035470096__ul1439014285471"><li id="EN-US_TOPIC_0035470096__li239011287472">For instructions about how to test PPS, see <a href="en-us_topic_0115820205.html">How Can I Test the Network Performance of Linux ECSs?</a></li><li id="EN-US_TOPIC_0035470096__li17390182813478">For instructions about how to enable NIC multi-queue, see <a href="en-us_topic_0058758453.html">Enabling NIC Multi-Queue</a>.</li><li id="EN-US_TOPIC_0035470096__li6651911036">The maximum bandwidth is the total bandwidth allocated to an ECS. If an ECS has multiple NICs, the sum of the maximum bandwidths allocated to all NICs cannot exceed the maximum bandwidth allocated to the ECS.</li></ul>
 </div></div>

docs/ecs/umn/en-us_topic_0036068717.html

@@ -62,7 +62,7 @@ STARTMODE="onboot"</pre>
 <p id="EN-US_TOPIC_0036068717__p6091311218544"><strong id="EN-US_TOPIC_0036068717__b860090124612">insmod ./</strong><em id="EN-US_TOPIC_0036068717__i145462569456">ixgbevf</em><strong id="EN-US_TOPIC_0036068717__b1660983164612">.ko</strong></p>
 <p id="EN-US_TOPIC_0036068717__p40607765194024"><strong id="EN-US_TOPIC_0036068717__b1506555027201944">ethtool -i </strong><em id="EN-US_TOPIC_0036068717__i382226212201949">NIC_name</em></p>
 <p id="EN-US_TOPIC_0036068717__p1846447518550">In the preceding command, <em id="EN-US_TOPIC_0036068717__i995026207201951">NIC_name</em> specifies the passthrough NIC name, for example, <strong id="EN-US_TOPIC_0036068717__b842352706202012">ens5</strong>.</p>
-<div class="note" id="EN-US_TOPIC_0036068717__note2249824518615"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0036068717__ul4784383818624"><li id="EN-US_TOPIC_0036068717__li2794136518624">After you run the <strong id="EN-US_TOPIC_0036068717__b1268837858202034">rmmod ixgbevf</strong> command, the system may display an error message. This message does not affect the installation of the passthrough NIC driver and can be ignored.</li><li id="EN-US_TOPIC_0036068717__li4865810218624"><em id="EN-US_TOPIC_0036068717__i63319589155538">NIC_name</em> specifies the passthrough NIC name, for example, <strong id="EN-US_TOPIC_0036068717__b60334116155540">ens5.</strong></li></ul>
+<div class="note" id="EN-US_TOPIC_0036068717__note2249824518615"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0036068717__ul4784383818624"><li id="EN-US_TOPIC_0036068717__li2794136518624">After you run the <strong id="EN-US_TOPIC_0036068717__b1268837858202034">rmmod ixgbevf</strong> command, the system may display an error message. This message does not affect the installation of the passthrough NIC driver and can be ignored.</li><li id="EN-US_TOPIC_0036068717__li4865810218624"><em id="EN-US_TOPIC_0036068717__i63319589155538">NIC_name</em> after <strong id="EN-US_TOPIC_0036068717__b3526973818624">ethtool -i</strong> specifies the passthrough NIC name.</li></ul>
 </div></div>
 </li><li id="EN-US_TOPIC_0036068717__li3866767218639">Check the driver status based on the displayed information.<p id="EN-US_TOPIC_0036068717__p13122137202441"><a name="EN-US_TOPIC_0036068717__li3866767218639"></a><a name="li3866767218639"></a>In this example, the driver is installed if <strong id="EN-US_TOPIC_0036068717__b842352706202333">driver</strong> is <strong id="EN-US_TOPIC_0036068717__b842352706202343">ixgbevf</strong> and <strong id="EN-US_TOPIC_0036068717__b842352706202351">version</strong> is <strong id="EN-US_TOPIC_0036068717__b842352706202413">2.16.4</strong>.</p>
 </li></ol>

docs/ecs/umn/en-us_topic_0041169567.html

@@ -8,7 +8,19 @@
 </th>
 </tr>
 </thead>
-<tbody><tr id="EN-US_TOPIC_0041169567__row141331136874"><td class="cellrowborder" valign="top" width="18.970000000000002%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0041169567__p3133336778">2025-04-02</p>
+<tbody><tr id="EN-US_TOPIC_0041169567__row1549713518118"><td class="cellrowborder" valign="top" width="18.970000000000002%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0041169567__p34971551131119">2025-04-25</p>
+</td>
+<td class="cellrowborder" valign="top" width="81.03%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0041169567__p4497951191116">Added the following content:</p>
+<ul id="EN-US_TOPIC_0041169567__ul192131466124"><li id="EN-US_TOPIC_0041169567__li82134469129"><a href="en-us_topic_0018073217.html">Why Can't I Log In to My Windows ECS?</a></li><li id="EN-US_TOPIC_0041169567__li12853747151211"><a href="en-us_topic_0105127983.html">Why Can't I Log In to My Linux ECS?</a></li><li id="EN-US_TOPIC_0041169567__li767881273716"><a href="en-us_topic_0102008259.html">Why Does a Forcibly-Stopped Linux ECS Fail to Be Restarted?</a></li></ul>
+</td>
+</tr>
+<tr id="EN-US_TOPIC_0041169567__row788785910183"><td class="cellrowborder" valign="top" width="18.970000000000002%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0041169567__p350243195">2025-04-24</p>
+</td>
+<td class="cellrowborder" valign="top" width="81.03%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0041169567__p20504421917">Modified the following content:</p>
+<p id="EN-US_TOPIC_0041169567__p14508415198">Added Pi5e ECSs in <a href="en-us_topic_0097289624.html">GPU-accelerated ECSs</a>.</p>
+</td>
+</tr>
+<tr id="EN-US_TOPIC_0041169567__row141331136874"><td class="cellrowborder" valign="top" width="18.970000000000002%" headers="mcps1.3.1.1.3.1.1 "><p id="EN-US_TOPIC_0041169567__p3133336778">2025-04-02</p>
 </td>
 <td class="cellrowborder" valign="top" width="81.03%" headers="mcps1.3.1.1.3.1.2 "><p id="EN-US_TOPIC_0041169567__p675115013918">Modified the following content:</p>
 <p id="EN-US_TOPIC_0041169567__p613313367718">Added i3m.15xlarge.8 to I3m flavors in <a href="en-us_topic_0094118976.html">Ultra-high I/O ECSs</a>.</p>

docs/ecs/umn/en-us_topic_0046912051.html

@@ -53,7 +53,7 @@
 </div>
 <div class="note" id="EN-US_TOPIC_0046912051__note26071892163418"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0046912051__p33320437163418">After disabling a CMK or scheduling the deletion of a CMK takes effect, the EVS disk encrypted using this CMK can still be used until the disk is detached from and then attached to an ECS again. During this process, the disk fails to be attached to the ECS because the CMK cannot be obtained, so the EVS disk becomes unavailable.</p>
 </div></div>
-<p id="EN-US_TOPIC_0046912051__p173702146375">For details about KMS, see <em id="EN-US_TOPIC_0046912051__i536379053">Key Management Service User Guide</em>.</p>
+<p id="EN-US_TOPIC_0046912051__p173702146375">For details about KMS, see <em id="EN-US_TOPIC_0046912051__i1451226339">Key Management Service User Guide</em>.</p>
 </div>
 </div>
 <div>

docs/ecs/umn/en-us_topic_0050735736.html

@@ -29,21 +29,21 @@
 </div>
 <div class="section" id="EN-US_TOPIC_0050735736__section332365612524"><h4 class="sectiontitle">Modifying the Mapping Between the ECS Hostname and IP Address (Modifying the hosts File)</h4><p id="EN-US_TOPIC_0050735736__p6324656145210">If you want to use the changed hostname as the preferred localhost and localhost.localdomain, update the mapping between the hostname and IP address after the hostname is changed and then save the configuration to the corresponding Cloud-Init configuration file so that the new hostname takes effect permanently.</p>
 <p id="EN-US_TOPIC_0050735736__p183241756105214">The changed hostname is assumed to be <span class="parmvalue" id="EN-US_TOPIC_0050735736__parmvalue181622046122716"><b>new_hostname</b></span>.</p>
-<ol id="EN-US_TOPIC_0050735736__ol1332495615217"><li id="EN-US_TOPIC_0050735736__li193242056135214">Modify the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath101326616"><b>/etc/hostname</b></span> configuration file.<ol type="a" id="EN-US_TOPIC_0050735736__ol732545615218"><li id="EN-US_TOPIC_0050735736__li7325135611528">Run the following command to edit the configuration file:<p id="EN-US_TOPIC_0050735736__p163251564524"><a name="EN-US_TOPIC_0050735736__li7325135611528"></a><a name="li7325135611528"></a><strong id="EN-US_TOPIC_0050735736__b9325185611524">sudo vim /etc/hostname</strong></p>
+<ol id="EN-US_TOPIC_0050735736__ol1332495615217"><li id="EN-US_TOPIC_0050735736__li193242056135214">Modify the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath383053533"><b>/etc/hostname</b></span> configuration file.<ol type="a" id="EN-US_TOPIC_0050735736__ol732545615218"><li id="EN-US_TOPIC_0050735736__li7325135611528">Run the following command to edit the configuration file:<p id="EN-US_TOPIC_0050735736__p163251564524"><a name="EN-US_TOPIC_0050735736__li7325135611528"></a><a name="li7325135611528"></a><strong id="EN-US_TOPIC_0050735736__b9325185611524">sudo vim /etc/hostname</strong></p>
 </li><li id="EN-US_TOPIC_0050735736__li83251156115219">Change the hostname to the new one.</li><li id="EN-US_TOPIC_0050735736__li123251566527">Run the following command to save and exit the configuration file:<p id="EN-US_TOPIC_0050735736__p532517563522"><a name="EN-US_TOPIC_0050735736__li123251566527"></a><a name="li123251566527"></a><strong id="EN-US_TOPIC_0050735736__b14325156195212">:wq</strong></p>
 </li></ol>
-</li><li id="EN-US_TOPIC_0050735736__li4325145695220">Modify the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath766701809"><b>/etc/sysconfig/network</b></span> configuration file.<ol type="a" id="EN-US_TOPIC_0050735736__ol732675614529"><li id="EN-US_TOPIC_0050735736__li43266569525">Run the following command to edit the configuration file:<p id="EN-US_TOPIC_0050735736__p1232695617521"><a name="EN-US_TOPIC_0050735736__li43266569525"></a><a name="li43266569525"></a><strong id="EN-US_TOPIC_0050735736__b10327556185216">sudo vim /etc/sysconfig/network</strong></p>
-</li><li id="EN-US_TOPIC_0050735736__li43271756145214">Change the <span class="parmname" id="EN-US_TOPIC_0050735736__parmname356704585"><b>HOSTNAME</b></span> value to the new hostname.<p id="EN-US_TOPIC_0050735736__p232718561523"><strong id="EN-US_TOPIC_0050735736__b1905346302">HOSTNAME=</strong><em id="EN-US_TOPIC_0050735736__i1572675433">Changed hostname</em></p>
-<div class="note" id="EN-US_TOPIC_0050735736__note193271656155215"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0050735736__p1732745617524">If there is no <strong id="EN-US_TOPIC_0050735736__b622206109">HOSTNAME</strong> in the configuration file, manually add this parameter and set it to the changed hostname.</p>
+</li><li id="EN-US_TOPIC_0050735736__li4325145695220">Modify the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath1511565281"><b>/etc/sysconfig/network</b></span> configuration file.<ol type="a" id="EN-US_TOPIC_0050735736__ol732675614529"><li id="EN-US_TOPIC_0050735736__li43266569525">Run the following command to edit the configuration file:<p id="EN-US_TOPIC_0050735736__p1232695617521"><a name="EN-US_TOPIC_0050735736__li43266569525"></a><a name="li43266569525"></a><strong id="EN-US_TOPIC_0050735736__b10327556185216">sudo vim /etc/sysconfig/network</strong></p>
+</li><li id="EN-US_TOPIC_0050735736__li43271756145214">Change the <span class="parmname" id="EN-US_TOPIC_0050735736__parmname72668161"><b>HOSTNAME</b></span> value to the new hostname.<p id="EN-US_TOPIC_0050735736__p232718561523"><strong id="EN-US_TOPIC_0050735736__b1415958267">HOSTNAME=</strong><em id="EN-US_TOPIC_0050735736__i1622272847">Changed hostname</em></p>
+<div class="note" id="EN-US_TOPIC_0050735736__note193271656155215"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0050735736__p1732745617524">If there is no <strong id="EN-US_TOPIC_0050735736__b1499111556">HOSTNAME</strong> in the configuration file, manually add this parameter and set it to the changed hostname.</p>
 </div></div>
 <p id="EN-US_TOPIC_0050735736__p23276566524">For example:</p>
 <pre class="screen" id="EN-US_TOPIC_0050735736__screen12327185665216">HOSTNAME=new_hostname</pre>
 </li><li id="EN-US_TOPIC_0050735736__li1932710563524">Run the following command to save and exit the configuration file:<p id="EN-US_TOPIC_0050735736__p1932785645219"><a name="EN-US_TOPIC_0050735736__li1932710563524"></a><a name="li1932710563524"></a><strong id="EN-US_TOPIC_0050735736__b183281456155213">:wq</strong></p>
 </li></ol>
-</li><li id="EN-US_TOPIC_0050735736__li93284560522">Modify the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath716416147"><b>/etc/cloud/cloud.cfg</b></span> configuration file.<ol type="a" id="EN-US_TOPIC_0050735736__ol732845611521"><li id="EN-US_TOPIC_0050735736__li12328165619528">Run the following command to edit the configuration file:<p id="EN-US_TOPIC_0050735736__p8328135617529"><a name="EN-US_TOPIC_0050735736__li12328165619528"></a><a name="li12328165619528"></a><strong id="EN-US_TOPIC_0050735736__b4328165618523">sudo vim /etc/cloud/cloud.cfg</strong></p>
-</li><li id="EN-US_TOPIC_0050735736__li632805615527">Use either of the following methods to modify the configuration file:<ul id="EN-US_TOPIC_0050735736__ul173281656105210"><li id="EN-US_TOPIC_0050735736__li432875665215">Method 1: Change the <span class="parmname" id="EN-US_TOPIC_0050735736__parmname512365423"><b>preserve_hostname</b></span> parameter value or add the <span class="parmname" id="EN-US_TOPIC_0050735736__parmname1976006065"><b>preserve_hostname</b></span> parameter to the configuration file.<p id="EN-US_TOPIC_0050735736__p16328456165217">If <span class="parmname" id="EN-US_TOPIC_0050735736__parmname382255169"><b>preserve_hostname: false</b></span> is already available in the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath741277160"><b>/etc/cloud/cloud.cfg</b></span> configuration file, change it to <span class="parmname" id="EN-US_TOPIC_0050735736__parmname1701095346"><b>preserve_hostname: true</b></span>. If <span class="parmname" id="EN-US_TOPIC_0050735736__parmname996435540"><b>preserve_hostname</b></span> is unavailable in the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath1638428539"><b>/etc/cloud/cloud.cfg</b></span> configuration file, add <strong id="EN-US_TOPIC_0050735736__b1399182345">preserve_hostname: true</strong> before <span class="parmname" id="EN-US_TOPIC_0050735736__parmname2043427665"><b>cloud_init_modules</b></span>.</p>
-<p id="EN-US_TOPIC_0050735736__p10329856145213">If you use method 1, the changed hostname still takes effect after the <span id="EN-US_TOPIC_0050735736__text1118198548">ECS</span> is stopped or restarted. However, if the <span id="EN-US_TOPIC_0050735736__text1119772031">ECS</span> is used to create a private image and the image is used to create a new <span id="EN-US_TOPIC_0050735736__text97725314">ECS</span>, the hostname of the new <span id="EN-US_TOPIC_0050735736__text1271869068">ECS</span> is the hostname (<strong id="EN-US_TOPIC_0050735736__b1335837307">new_hostname</strong>) used by the private image, and user-defined hostnames cannot be injected using Cloud-Init.</p>
-</li><li id="EN-US_TOPIC_0050735736__li2032935615526">Method 2 (recommended): Delete or comment out <strong id="EN-US_TOPIC_0050735736__b973697187">- update_hostname</strong>.<p id="EN-US_TOPIC_0050735736__p132925618523">If you use method 2, the changed hostname still takes effect after the <span id="EN-US_TOPIC_0050735736__text725876133">ECS</span> is stopped or restarted. If the <span id="EN-US_TOPIC_0050735736__text15512216297">ECS</span> is used to create a private image and the image is used to create a new <span id="EN-US_TOPIC_0050735736__text2512512294">ECS</span>, the changed hostname permanently takes effect, and user-defined hostnames (such as <strong id="EN-US_TOPIC_0050735736__b151218111297">new_new_hostname</strong>) can be injected using Cloud-Init.</p>
+</li><li id="EN-US_TOPIC_0050735736__li93284560522">Modify the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath343978556"><b>/etc/cloud/cloud.cfg</b></span> configuration file.<ol type="a" id="EN-US_TOPIC_0050735736__ol732845611521"><li id="EN-US_TOPIC_0050735736__li12328165619528">Run the following command to edit the configuration file:<p id="EN-US_TOPIC_0050735736__p8328135617529"><a name="EN-US_TOPIC_0050735736__li12328165619528"></a><a name="li12328165619528"></a><strong id="EN-US_TOPIC_0050735736__b4328165618523">sudo vim /etc/cloud/cloud.cfg</strong></p>
+</li><li id="EN-US_TOPIC_0050735736__li632805615527">Use either of the following methods to modify the configuration file:<ul id="EN-US_TOPIC_0050735736__ul173281656105210"><li id="EN-US_TOPIC_0050735736__li432875665215">Method 1: Change the <span class="parmname" id="EN-US_TOPIC_0050735736__parmname178562953"><b>preserve_hostname</b></span> parameter value or add the <span class="parmname" id="EN-US_TOPIC_0050735736__parmname1932278755"><b>preserve_hostname</b></span> parameter to the configuration file.<p id="EN-US_TOPIC_0050735736__p16328456165217">If <span class="parmname" id="EN-US_TOPIC_0050735736__parmname261985858"><b>preserve_hostname: false</b></span> is already available in the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath492446762"><b>/etc/cloud/cloud.cfg</b></span> configuration file, change it to <span class="parmname" id="EN-US_TOPIC_0050735736__parmname666673376"><b>preserve_hostname: true</b></span>. If <span class="parmname" id="EN-US_TOPIC_0050735736__parmname1230610203"><b>preserve_hostname</b></span> is unavailable in the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath860493425"><b>/etc/cloud/cloud.cfg</b></span> configuration file, add <strong id="EN-US_TOPIC_0050735736__b966315313">preserve_hostname: true</strong> before <span class="parmname" id="EN-US_TOPIC_0050735736__parmname2012128446"><b>cloud_init_modules</b></span>.</p>
+<p id="EN-US_TOPIC_0050735736__p10329856145213">If you use method 1, the changed hostname still takes effect after the <span id="EN-US_TOPIC_0050735736__text722091426">ECS</span> is stopped or restarted. However, if the <span id="EN-US_TOPIC_0050735736__text145064414">ECS</span> is used to create a private image and the image is used to create a new <span id="EN-US_TOPIC_0050735736__text1298541549">ECS</span>, the hostname of the new <span id="EN-US_TOPIC_0050735736__text122560764">ECS</span> is the hostname (<strong id="EN-US_TOPIC_0050735736__b329518933">new_hostname</strong>) used by the private image, and user-defined hostnames cannot be injected using Cloud-Init.</p>
+</li><li id="EN-US_TOPIC_0050735736__li2032935615526">Method 2 (recommended): Delete or comment out <strong id="EN-US_TOPIC_0050735736__b1706138824">- update_hostname</strong>.<p id="EN-US_TOPIC_0050735736__p132925618523">If you use method 2, the changed hostname still takes effect after the <span id="EN-US_TOPIC_0050735736__text1435559862">ECS</span> is stopped or restarted. If the <span id="EN-US_TOPIC_0050735736__text15512216297">ECS</span> is used to create a private image and the image is used to create a new <span id="EN-US_TOPIC_0050735736__text2512512294">ECS</span>, the changed hostname permanently takes effect, and user-defined hostnames (such as <strong id="EN-US_TOPIC_0050735736__b151218111297">new_new_hostname</strong>) can be injected using Cloud-Init.</p>
 </li></ul>
 </li></ol>
 </li></ol><ol start="4" id="EN-US_TOPIC_0050735736__ol1433014561520"><li id="EN-US_TOPIC_0050735736__li733018569521">Update the mapping between the hostname and IP address in <span class="parmvalue" id="EN-US_TOPIC_0050735736__parmvalue93301956115220"><b>/etc/hosts</b></span> to an entry starting with 127.0.0.1. Use <span class="parmvalue" id="EN-US_TOPIC_0050735736__parmvalue1933025618522"><b>new_hostname</b></span> as your preferred <strong id="EN-US_TOPIC_0050735736__b74681033142717">localhost</strong> and <strong id="EN-US_TOPIC_0050735736__b11892163518270">localhost.localdomain</strong>.<ol type="a" id="EN-US_TOPIC_0050735736__ol6330205685215"><li id="EN-US_TOPIC_0050735736__li19330115616524">Run the following command to edit <span class="parmvalue" id="EN-US_TOPIC_0050735736__parmvalue03301056155219"><b>/etc/hosts</b></span>:<p id="EN-US_TOPIC_0050735736__p1533025605211"><strong id="EN-US_TOPIC_0050735736__b8331175613521">sudo vim /etc/hosts</strong></p>
@@ -52,7 +52,7 @@
 127.0.0.1       <strong id="EN-US_TOPIC_0050735736__b833135635217">new_hostname    new_hostname</strong></pre>
 </li><li id="EN-US_TOPIC_0050735736__li153311356185210">Run the following command to save and exit the configuration file:<p id="EN-US_TOPIC_0050735736__p9331145695217"><a name="EN-US_TOPIC_0050735736__li153311356185210"></a><a name="li153311356185210"></a><strong id="EN-US_TOPIC_0050735736__b113311456195215">:wq</strong></p>
 </li></ol>
-</li><li id="EN-US_TOPIC_0050735736__li14331115605218">Modify the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath77873965"><b>/etc/cloud/cloud.cfg</b></span> configuration file.<ol type="a" id="EN-US_TOPIC_0050735736__ol8331115617528"><li id="EN-US_TOPIC_0050735736__li6331105618528">Run the following command to edit the configuration file:<p id="EN-US_TOPIC_0050735736__p133321056165216"><a name="EN-US_TOPIC_0050735736__li6331105618528"></a><a name="li6331105618528"></a><strong id="EN-US_TOPIC_0050735736__b6332356115213">sudo vim /etc/cloud/cloud.cfg</strong></p>
+</li><li id="EN-US_TOPIC_0050735736__li14331115605218">Modify the <span class="filepath" id="EN-US_TOPIC_0050735736__filepath162566466"><b>/etc/cloud/cloud.cfg</b></span> configuration file.<ol type="a" id="EN-US_TOPIC_0050735736__ol8331115617528"><li id="EN-US_TOPIC_0050735736__li6331105618528">Run the following command to edit the configuration file:<p id="EN-US_TOPIC_0050735736__p133321056165216"><a name="EN-US_TOPIC_0050735736__li6331105618528"></a><a name="li6331105618528"></a><strong id="EN-US_TOPIC_0050735736__b6332356115213">sudo vim /etc/cloud/cloud.cfg</strong></p>
 </li><li id="EN-US_TOPIC_0050735736__li1833216567525">Set <span class="parmname" id="EN-US_TOPIC_0050735736__parmname0332175619520"><b>manage_etc_hosts</b></span> to <span class="parmname" id="EN-US_TOPIC_0050735736__parmname1133215611527"><b>manage_etc_hosts: false</b></span>.<pre class="screen" id="EN-US_TOPIC_0050735736__screen11332115695217">manage_etc_hosts: false</pre>
 </li><li id="EN-US_TOPIC_0050735736__li13329562529">Run the following command to save and exit the configuration file:<p id="EN-US_TOPIC_0050735736__p3332756135212"><a name="EN-US_TOPIC_0050735736__li13329562529"></a><a name="li13329562529"></a><strong id="EN-US_TOPIC_0050735736__b13332165611527">:wq</strong></p>
 </li></ol>

docs/ecs/umn/en-us_topic_0085634797.html

@@ -69,8 +69,8 @@ First sector (2048-209715199, default 2048):</pre>
 Using default value 2048
 Last sector, +sectors or +size{K,M,G} (2048-209715199, default 209715199):</pre>
 </div>
-<p id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_p4034033118642"><span class="parmname" id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_parmname254051972"><b>Last sector</b></span> indicates the end sector. The value ranges from <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_b2142799116">2048</strong> to <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_b1798151514556">209715199</strong>, and the default value is <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_b736078636">209715199</strong>.</p>
-</p></li><li id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_li657968113217"><span>Select the default end sector <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_b842352706112515">209715199</strong> and press <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_b1428665117">Enter</strong>.</span><p><p id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_p1675124661216">The system displays the start and end sectors of the partition's available space. You can customize the value within this range or use the default value. The start sector must be smaller than the partition's end sector.</p>
+<p id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_p4034033118642"><span class="parmname" id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_parmname453412361"><b>Last sector</b></span> indicates the end sector. The value ranges from <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_b74638030">2048</strong> to <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_b1798151514556">209715199</strong>, and the default value is <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_b167042189">209715199</strong>.</p>
+</p></li><li id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_li657968113217"><span>Select the default end sector <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_b842352706112515">209715199</strong> and press <strong id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_b1200124552">Enter</strong>.</span><p><p id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_p1675124661216">The system displays the start and end sectors of the partition's available space. You can customize the value within this range or use the default value. The start sector must be smaller than the partition's end sector.</p>
 <p id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_p457918818329">Information similar to the following is displayed:</p>
 <pre class="screen" id="EN-US_TOPIC_0085634797__en-us_topic_0000001809189108_en-us_topic_0000001808330216_screen116541323132915">Last sector, +sectors or +size{K,M,G} (2048-209715199, default 209715199):
 Using default value 209715199

docs/ecs/umn/en-us_topic_0085634798.html

@@ -59,7 +59,7 @@ Number  Start  End  Size  File system  Name  Flags
 (parted) </pre>
 </div>
 <p id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_p16339115010516">In the command output, the <strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b842352706151643">Partition Table</strong> value is <strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b842352706151622">gpt</strong>, indicating that the disk partition style is GPT.</p>
-</p></li><li id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_li2274037316228"><span>Enter <strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b842352706204829">unit s</strong> and press <strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b842352706204833">Enter</strong> to set the measurement unit of the disk to sector.</span></li><li id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_li17033373105032"><span>Create a new partition.</span><p><p id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_p1798722809"><strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b167419798">mkpart</strong> <em id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_i39514141897">Partition name Start sector</em> <em id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_i795119141913">End sector</em></p>
+</p></li><li id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_li2274037316228"><span>Enter <strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b842352706204829">unit s</strong> and press <strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b842352706204833">Enter</strong> to set the measurement unit of the disk to sector.</span></li><li id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_li17033373105032"><span>Create a new partition.</span><p><p id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_p1798722809"><strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b167419798">mkpart</strong> <em id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_i39514141897">&lt;Partition name&gt; &lt;Start sector&gt;</em> <em id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_i795119141913">&lt;End sector&gt;</em></p>
 <p id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_p96086206616">In this example, run the following command:</p>
 <p id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_p630617311785"><strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b99791930996">mkpart test 2048s 100%</strong></p>
 <p id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_p6516336113613">In this example, one partition is created for the new data disk, starting on <strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b38224135412">2048</strong> and using <strong id="EN-US_TOPIC_0085634798__en-us_topic_0000001809029272_en-us_topic_0000001808490156_b47435535411">100%</strong> of the rest of the disk. The two values are used for reference only. You can determine the number of partitions and the partition size based on your service requirements.</p>

docs/ecs/umn/en-us_topic_0092494193.html

@@ -19,7 +19,7 @@
 </div>
 </div>
 <div class="section" id="EN-US_TOPIC_0092494193__section42181571410"><h4 class="sectiontitle">Follow-up Procedure</h4><ul id="EN-US_TOPIC_0092494193__en-us_topic_0144542149_en-us_topic_0013859510_ul532182641494"><li id="EN-US_TOPIC_0092494193__en-us_topic_0144542149_li816753433712">If you have added a data disk during <span id="EN-US_TOPIC_0092494193__text1379651175811">ECS</span> creation, you must initialize the data disk after logging in to the <span id="EN-US_TOPIC_0092494193__text737865163718">ECS</span>.<p id="EN-US_TOPIC_0092494193__en-us_topic_0144542149_p16187334163714">For details, see <a href="en-us_topic_0030831623.html">Scenarios and Disk Partitions</a>.</p>
-</li><li id="EN-US_TOPIC_0092494193__en-us_topic_0144542149_li17362172116512">Certain <span id="EN-US_TOPIC_0092494193__text22275297589">ECS</span>s require the installation of a driver after you log in to them. For details about available ECS types and functions, see <a href="en-us_topic_0035470096.html">ECS Types</a>.</li></ul>
+</li><li id="EN-US_TOPIC_0092494193__en-us_topic_0144542149_li17362172116512">For certain <span id="EN-US_TOPIC_0092494193__text22275297589">ECS</span>s, you need to install a driver after logging in to them. For details about available ECS types and functions, see <a href="en-us_topic_0035470096.html">ECS Types</a>.</li></ul>
 </div>
 </div>
 <div>

docs/ecs/umn/en-us_topic_0092494943.html

@@ -1,7 +1,7 @@
 <a name="EN-US_TOPIC_0092494943"></a><a name="EN-US_TOPIC_0092494943"></a>
 
 <h1 class="topictitle1">Login Overview (Windows)</h1>
-<div id="body1515568554882"><div class="section" id="EN-US_TOPIC_0092494943__section2984424226"><h4 class="sectiontitle">Constraints</h4><ul id="EN-US_TOPIC_0092494943__ul863525411220"><li id="EN-US_TOPIC_0092494943__li1635654172217">Only a running <span id="EN-US_TOPIC_0092494943__text5133205714112">ECS</span> can be logged in to.</li><li id="EN-US_TOPIC_0092494943__li041110543018">Login usernames, passwords, and constraints vary depending on OSs running on the ECSs created using a public image. For details, see <em id="EN-US_TOPIC_0092494943__i147081744174413"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Images Introduction</a></em>.</li><li id="EN-US_TOPIC_0092494943__li1492786142512">If an <span id="EN-US_TOPIC_0092494943__text17417113115492">ECS</span> uses key pair authentication, use the password obtaining function available on the management console to decrypt the private key used during <span id="EN-US_TOPIC_0092494943__text18418153110495">ECS</span> creation to obtain a password.</li><li id="EN-US_TOPIC_0092494943__li7510320142811">Certain G-series ECSs do not support remote login from the console. If you need to remotely log in to the ECSs, install the VNC server on them. For details, see <a href="en-us_topic_0097289624.html">GPU-accelerated ECSs</a>. You are advised to log in to such ECSs using MSTSC.</li><li id="EN-US_TOPIC_0092494943__li1568612254520">If you log in to a GPU-accelerated <span id="EN-US_TOPIC_0092494943__text12764861420">ECS</span> using MSTSC, GPU acceleration will fail. This is because MSTSC replaces the WDDM GPU driver with a non-accelerated remote desktop display driver. In such a case, you must log in to the ECS using other methods, such as VNC. If the remote login function available on the management console fails to meet your service requirements, you must install a suitable remote login tool, such as TightVNC, on the <span id="EN-US_TOPIC_0092494943__text1238635161017">ECS</span>.<p id="EN-US_TOPIC_0092494943__p156863251659">To download TightVNC, log in at <a href="https://www.tightvnc.com/download.php" target="_blank" rel="noopener noreferrer">https://www.tightvnc.com/download.php</a>.</p>
+<div id="body1515568554882"><div class="section" id="EN-US_TOPIC_0092494943__section2984424226"><h4 class="sectiontitle">Constraints</h4><ul id="EN-US_TOPIC_0092494943__ul863525411220"><li id="EN-US_TOPIC_0092494943__li1635654172217">Only a running <span id="EN-US_TOPIC_0092494943__text5133205714112">ECS</span> can be logged in to.</li><li id="EN-US_TOPIC_0092494943__li041110543018">Login usernames, passwords, and constraints vary depending on OSs running on the ECSs created using a public image. For details, see <em id="EN-US_TOPIC_0092494943__i147081744174413"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Image Introduction</a></em>.</li><li id="EN-US_TOPIC_0092494943__li1492786142512">If an <span id="EN-US_TOPIC_0092494943__text17417113115492">ECS</span> uses key pair authentication, use the password obtaining function available on the management console to decrypt the private key used during <span id="EN-US_TOPIC_0092494943__text18418153110495">ECS</span> creation to obtain a password.</li><li id="EN-US_TOPIC_0092494943__li7510320142811">Certain G-series ECSs do not support remote login from the console. If you need to remotely log in to the ECSs, install the VNC server on them. For details, see <a href="en-us_topic_0097289624.html">GPU-accelerated ECSs</a>. You are advised to log in to such ECSs using MSTSC.</li><li id="EN-US_TOPIC_0092494943__li1568612254520">If you log in to a GPU-accelerated <span id="EN-US_TOPIC_0092494943__text12764861420">ECS</span> using MSTSC, GPU acceleration will fail. This is because MSTSC replaces the WDDM GPU driver with a non-accelerated remote desktop display driver. In such a case, you must log in to the ECS using other methods, such as VNC. If the remote login function available on the management console fails to meet your service requirements, you must install a suitable remote login tool, such as TightVNC, on the <span id="EN-US_TOPIC_0092494943__text1238635161017">ECS</span>.<p id="EN-US_TOPIC_0092494943__p156863251659">To download TightVNC, log in at <a href="https://www.tightvnc.com/download.php" target="_blank" rel="noopener noreferrer">https://www.tightvnc.com/download.php</a>.</p>
 </li></ul>
 </div>
 <div class="section" id="EN-US_TOPIC_0092494943__section15582182172010"><h4 class="sectiontitle">Login Modes</h4><p id="EN-US_TOPIC_0092494943__p4384182792315">You can choose from a variety of login modes based on your local OS type.</p>

docs/ecs/umn/en-us_topic_0093263550.html

@@ -44,7 +44,7 @@
 <tr id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_row25012200181721"><td class="cellrowborder" valign="top" width="21.62%" headers="mcps1.3.3.2.1.2.2.4.1.1 "><p id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_p59196322181721">ECS OS keyboard</p>
 </td>
 <td class="cellrowborder" valign="top" width="43.79%" headers="mcps1.3.3.2.1.2.2.4.1.2 "><p id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_p6445544610506">Input method keyboard configured in the ECS OS. Ensure that this input method complies with the physical keyboard language type for correct response to the entered data transferred from the VNC client.</p>
-<div class="note" id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_note17013726105332"><span class="notetitle"> NOTE: </span><div class="notebody"><ul id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_ul4327783510508"><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_li2767046105010">The default OS keyboard language of an ECS created using a public image is English. For additional information, see <em id="EN-US_TOPIC_0093263550__i323077165211"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Images Introduction</a></em>.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_li1242727710508">The OS keyboard language of an ECS created using a private image is customized.</li></ul>
+<div class="note" id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_note17013726105332"><span class="notetitle"> NOTE: </span><div class="notebody"><ul id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_ul4327783510508"><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_li2767046105010">The default OS keyboard language of an ECS created using a public image is English. For additional information, see <em id="EN-US_TOPIC_0093263550__i323077165211"><a href="https://docs.otc.t-systems.com/image-management-service/public-images/" target="_blank" rel="noopener noreferrer">Public Image Introduction</a></em>.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_li1242727710508">The OS keyboard language of an ECS created using a private image is customized.</li></ul>
 </div></div>
 </td>
 <td class="cellrowborder" valign="top" width="34.589999999999996%" headers="mcps1.3.3.2.1.2.2.4.1.3 "><p id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0039525621_p49626590181721">Configured by users locally.</p>
@@ -187,9 +187,9 @@
 </li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li8128490194410">(Optional) If you need your cursor to be displayed on the remote login page, click <strong id="EN-US_TOPIC_0093263550__b1433582633116">Local Cursor</strong>.<div class="fignone" id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_fig3022163194924"><span class="figcap"><b>Figure 4 </b>Local Cursor</span><br><span><img id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_en-us_topic_0036067988_image5640621116424" src="en-us_image_0093469181.png" title="Click to enlarge" class="imgResize"></span></div>
 </li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li46470107111459">Enter the ECS password as prompted.</li></ol>
 </div>
-<div class="section" id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_section5982347111459"><a name="EN-US_TOPIC_0093263550__en-us_topic_0027268511_section5982347111459"></a><a name="en-us_topic_0027268511_section5982347111459"></a><h4 class="sectiontitle">Logging In to an ECS Using a Non-English Keyboard</h4><ol id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_ol14808116111459"><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li66164181111459">Log in to the management console.</li><li id="EN-US_TOPIC_0093263550__li132914364171">Click <span><img id="EN-US_TOPIC_0093263550__en-us_topic_0014250631_image1862675853202121_1" src="en-us_image_0210779229.png"></span> in the upper left corner and select your region and project.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li17452565111640">Under <strong id="EN-US_TOPIC_0093263550__b858013531875">Computing</strong>, click <strong id="EN-US_TOPIC_0093263550__b658045311715">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li49523598111459">In the search box above the upper right corner of the ECS list, enter the ECS name, IP address, or ID, and click <span><img id="EN-US_TOPIC_0093263550__image246119121104258" src="en-us_image_0128851405.png"></span> for search.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li50214528111459">Locate the row containing the ECS and click <strong id="EN-US_TOPIC_0093263550__b386325698">Remote Login</strong> in the <strong id="EN-US_TOPIC_0093263550__b1065738050">Operation</strong> column.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li49277573111459">In the displayed <strong id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_b1064769323195924">Configure Keyboard Layout for Remote Login</strong> dialog box, select the English keyboard.<div class="fignone" id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig25223713111459"><span class="figcap"><b>Figure 5 </b>Keyboard layout configuration</span><br><span><img id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_image158461630132511" src="en-us_image_0000002176822257.png" title="Click to enlarge" class="imgResize"></span></div>
-</li></ol><ol start="7" id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_ol65873268111459"><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li55988502111459">Click <strong id="EN-US_TOPIC_0093263550__b1597195975">Remote Login</strong>.</li><li id="EN-US_TOPIC_0093263550__li10982133714714">(Optional) If you have changed the system language, in the displayed dialog box shown in <a href="#EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig54376817111459">Figure 6</a>, click <strong id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_b2144786640211514">Start Remote Login</strong>.<div class="fignone" id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig54376817111459"><a name="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig54376817111459"></a><a name="en-us_topic_0093263550_en-us_topic_0027268511_fig54376817111459"></a><span class="figcap"><b>Figure 6 </b>Remote Login</span><br><span><img id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_image1668613445268" src="en-us_image_0000002141305390.png" title="Click to enlarge" class="imgResize"></span></div>
-</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li56190747193213">(Optional) When the system displays "Press CTRL+ALT+DELETE to log on", click <strong id="EN-US_TOPIC_0093263550__b1058742250">Send CtrlAltDel</strong> in the upper part of the remote login page to log in to the ECS.<div class="fignone" id="EN-US_TOPIC_0093263550__en-us_topic_0027290684_fig22996848191913"><span class="figcap"><b>Figure 7 </b>Send CtrlAltDel</span><br><span><img id="EN-US_TOPIC_0093263550__en-us_topic_0027290684_image50805371191913" src="en-us_image_0201103161.png"></span></div>
+<div class="section" id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_section5982347111459"><a name="EN-US_TOPIC_0093263550__en-us_topic_0027268511_section5982347111459"></a><a name="en-us_topic_0027268511_section5982347111459"></a><h4 class="sectiontitle">Logging In to an ECS Using a Non-English Keyboard</h4><ol id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_ol14808116111459"><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li66164181111459">Log in to the management console.</li><li id="EN-US_TOPIC_0093263550__li132914364171">Click <span><img id="EN-US_TOPIC_0093263550__en-us_topic_0014250631_image1862675853202121_1" src="en-us_image_0210779229.png"></span> in the upper left corner and select your region and project.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li17452565111640">Under <strong id="EN-US_TOPIC_0093263550__b858013531875">Computing</strong>, click <strong id="EN-US_TOPIC_0093263550__b658045311715">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li49523598111459">In the search box above the upper right corner of the ECS list, enter the ECS name, IP address, or ID, and click <span><img id="EN-US_TOPIC_0093263550__image246119121104258" src="en-us_image_0128851405.png"></span> for search.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li50214528111459">Locate the row containing the ECS and click <strong id="EN-US_TOPIC_0093263550__b1063165843">Remote Login</strong> in the <strong id="EN-US_TOPIC_0093263550__b819773493">Operation</strong> column.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li49277573111459">In the displayed <strong id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_b1064769323195924">Configure Keyboard Layout for Remote Login</strong> dialog box, select the English keyboard.<div class="fignone" id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig25223713111459"><span class="figcap"><b>Figure 5 </b>Keyboard layout configuration</span><br><span><img id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_image158461630132511" src="en-us_image_0000002176822257.png" title="Click to enlarge" class="imgResize"></span></div>
+</li></ol><ol start="7" id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_ol65873268111459"><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li55988502111459">Click <strong id="EN-US_TOPIC_0093263550__b1746248125">Remote Login</strong>.</li><li id="EN-US_TOPIC_0093263550__li10982133714714">(Optional) If you have changed the system language, in the displayed dialog box shown in <a href="#EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig54376817111459">Figure 6</a>, click <strong id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_b2144786640211514">Start Remote Login</strong>.<div class="fignone" id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig54376817111459"><a name="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig54376817111459"></a><a name="en-us_topic_0093263550_en-us_topic_0027268511_fig54376817111459"></a><span class="figcap"><b>Figure 6 </b>Remote Login</span><br><span><img id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_image1668613445268" src="en-us_image_0000002141305390.png" title="Click to enlarge" class="imgResize"></span></div>
+</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li56190747193213">(Optional) When the system displays "Press CTRL+ALT+DELETE to log on", click <strong id="EN-US_TOPIC_0093263550__b570410660">Send CtrlAltDel</strong> in the upper part of the remote login page to log in to the ECS.<div class="fignone" id="EN-US_TOPIC_0093263550__en-us_topic_0027290684_fig22996848191913"><span class="figcap"><b>Figure 7 </b>Send CtrlAltDel</span><br><span><img id="EN-US_TOPIC_0093263550__en-us_topic_0027290684_image50805371191913" src="en-us_image_0201103161.png"></span></div>
 </li><li id="EN-US_TOPIC_0093263550__li149651810480">(Optional) If you need your cursor to be displayed on the remote login page, click <strong id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_b1433582633116">Local Cursor</strong>.<div class="fignone" id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_fig3022163194924"><span class="figcap"><b>Figure 8 </b>Local Cursor</span><br><span><img id="EN-US_TOPIC_0093263550__en-us_topic_0093263550_en-us_topic_0027268511_en-us_topic_0036067988_image5640621116424" src="en-us_image_0093469181.png" title="Click to enlarge" class="imgResize"></span></div>
 </li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li58839855111459">Enter the ECS password as prompted.<ul id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_ul59796655111459"><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li1298990111459">When logging in to the ECS using VNC for the first time, use the English keyboard to enter the password. After you have logged in to the ECS, see <a href="#EN-US_TOPIC_0093263550__en-us_topic_0027268511_section66962382111459">Changing the OS Keyboard Language</a> to change the keyboard language of the ECS OS. You can then select the keyboard language and enter the password the next time you log in.</li><li id="EN-US_TOPIC_0093263550__en-us_topic_0027268511_li38109398111459">If you have changed the keyboard language of the ECS OS, ensure that the keyboard language in use, the keyboard language selected in step <a href="#EN-US_TOPIC_0093263550__en-us_topic_0027268511_li17715715111459">6</a>, and the changed OS keyboard language are all the same.</li></ul>
 </li></ol>

docs/ecs/umn/en-us_topic_0101604501.html

@@ -1,7 +1,7 @@
 <a name="EN-US_TOPIC_0101604501"></a><a name="EN-US_TOPIC_0101604501"></a>
 
 <h1 class="topictitle1">How Can I Create and Delete Tags and Search for <span id="text432517262230">ECS</span>s by Tag?</h1>
-<div id="body8662426"><div class="section" id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_section156771452162320"><h4 class="sectiontitle">Creating a Tag</h4><ol id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_ol9693115422419"><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li12792163814244">Log in to the management console.</li><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li19527101292810">Select the region where the <span id="EN-US_TOPIC_0101604501__text123401044132315">ECS</span> is located.</li><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li28471645202819">Under <strong id="EN-US_TOPIC_0101604501__b63231916498"><span id="EN-US_TOPIC_0101604501__text12316417492">Computing</span></strong>, click <strong id="EN-US_TOPIC_0101604501__b1232314154917">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li1446654611529">Click the name of the target <span id="EN-US_TOPIC_0101604501__text52932116249">ECS</span>.<p id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_p460014995212">The page providing details about the <span id="EN-US_TOPIC_0101604501__text91491915172415">ECS</span> is displayed.</p>
+<div id="body8662426"><div class="section" id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_section156771452162320"><h4 class="sectiontitle">Creating a Tag</h4><ol id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_ol9693115422419"><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li12792163814244">Log in to the management console.</li><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li19527101292810">Select the region where the <span id="EN-US_TOPIC_0101604501__text123401044132315">ECS</span> is located.</li><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li28471645202819">Under <strong id="EN-US_TOPIC_0101604501__b63231916498"><span id="EN-US_TOPIC_0101604501__text12316417492">Computing</span></strong>, click <strong id="EN-US_TOPIC_0101604501__b1232314154917">Elastic Cloud Server</strong>.</li><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li1446654611529">Click the name of the target <span id="EN-US_TOPIC_0101604501__text52932116249">ECS</span>.<p id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_p460014995212">The ECS details page is displayed.</p>
 </li><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li15842910133617">Click <strong id="EN-US_TOPIC_0101604501__b119371653144218">Tags</strong> and then <strong id="EN-US_TOPIC_0101604501__b986519414318">Add Tag</strong>.</li><li id="EN-US_TOPIC_0101604501__en-us_topic_0096502436_li1774103312422">Enter the tag key and value, and click <strong id="EN-US_TOPIC_0101604501__b1677192415522">OK</strong>.<div class="fignone" id="EN-US_TOPIC_0101604501__fig48791841155116"><span class="figcap"><b>Figure 1 </b>Adding tags</span><br><span><img id="EN-US_TOPIC_0101604501__image187910418514" src="en-us_image_0000001710619861.png" title="Click to enlarge" class="imgResize"></span></div>
 </li></ol>
 </div>

docs/ecs/umn/en-us_topic_0101604507.html

@@ -18,7 +18,7 @@
 <p id="EN-US_TOPIC_0101604507__p6275122516276">Private IP address of <span id="EN-US_TOPIC_0101604507__text13414201605418">ECS</span> 2: 192.168.72.20</p>
 <div class="note" id="EN-US_TOPIC_0101604507__note1761084866"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="EN-US_TOPIC_0101604507__ul94115144617"><li id="EN-US_TOPIC_0101604507__li174112141869">Ensure that the desired ports have been enabled on the <span id="EN-US_TOPIC_0101604507__text775144793613">ECS</span> security group and firewall.</li><li id="EN-US_TOPIC_0101604507__li104171415610">Ensure that the source/destination check function is disabled.<p id="EN-US_TOPIC_0101604507__p8610124661"><a name="EN-US_TOPIC_0101604507__li104171415610"></a><a name="li104171415610"></a>On the ECS details page, click <strong id="EN-US_TOPIC_0101604507__b011053118198">Network Interfaces</strong> and disable <strong id="EN-US_TOPIC_0101604507__b2815058123619">Source/Destination Check</strong>.</p>
 <p id="EN-US_TOPIC_0101604507__p7610194766">By default, the source/destination check function is enabled. When this function is enabled, the system checks whether source IP addresses contained in the packets sent by ECSs are correct. If the IP addresses are incorrect, the system does not allow the ECSs to send the packets. This mechanism prevents packet spoofing, thereby improving system security. However, this mechanism prevents the packet sender from receiving returned packets. You need to disable the source/destination check.</p>
-</li><li id="EN-US_TOPIC_0101604507__li10375175510212">The operations involve modifying kernel parameters, which may cause kernel unstability. Evaluate risks before performing this operation.</li></ul>
+</li><li id="EN-US_TOPIC_0101604507__li10375175510212">The operations involve modifying kernel parameters, which may cause kernel instability. Evaluate risks before performing this operation.</li></ul>
 </div></div>
 <ol id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_ol1656164315914"><li id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_li15231733174012"><span>Log in to Linux <span id="EN-US_TOPIC_0101604507__text1262022405217">ECS</span> 1.</span><p><ol type="a" id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_ol1258917391406"><li id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_li84522574376">Run the following command to modify the configuration file:<p id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_p8150162016407"><a name="EN-US_TOPIC_0101604507__en-us_topic_0096689841_li84522574376"></a><a name="en-us_topic_0096689841_li84522574376"></a><strong id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_b14440463404">vi /etc/sysctl.conf</strong></p>
 </li><li id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_li121757412">Add <strong id="EN-US_TOPIC_0101604507__b842352706121018">net.ipv4.ip_forward = 1</strong> to the file.</li><li id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_li1456054312913">Run the following command to complete the modification:<p id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_p895821311417"><a name="EN-US_TOPIC_0101604507__en-us_topic_0096689841_li1456054312913"></a><a name="en-us_topic_0096689841_li1456054312913"></a><strong id="EN-US_TOPIC_0101604507__en-us_topic_0096689841_b884613287415">sysctl -p /etc/sysctl.conf</strong></p>

docs/ecs/umn/en-us_topic_0102008259.html

@@ -0,0 +1,26 @@
+<a name="EN-US_TOPIC_0102008259"></a><a name="EN-US_TOPIC_0102008259"></a>
+
+<h1 class="topictitle1">Why Does a Forcibly-Stopped Linux ECS Fail to Be Restarted?</h1>
+<div id="body1521095600451"><div class="section" id="EN-US_TOPIC_0102008259__section5937945153613"><h4 class="sectiontitle">Symptom</h4><p id="EN-US_TOPIC_0102008259__p419416503361">When you try to restart a forcibly-stopped Linux ECS, the ECS failed to be restarted, as shown in <a href="#EN-US_TOPIC_0102008259__fig164879554218">Figure 1</a>.</p>
+<div class="fignone" id="EN-US_TOPIC_0102008259__fig164879554218"><a name="EN-US_TOPIC_0102008259__fig164879554218"></a><a name="fig164879554218"></a><span class="figcap"><b>Figure 1 </b>Restart failure</span><br><span><img id="EN-US_TOPIC_0102008259__image54871257422" src="en-us_image_0102010422.png"></span></div>
+</div>
+<div class="section" id="EN-US_TOPIC_0102008259__section4482202464419"><h4 class="sectiontitle">Possible Causes</h4><p id="EN-US_TOPIC_0102008259__p1844162817448">As shown in <a href="#EN-US_TOPIC_0102008259__fig164879554218">Figure 1</a>, the ECS cannot be restarted because the file system was damaged. Forcibly stopping or restarting an ECS is highly risky because this operation may cause inconsistent metadata in the file system, leading to the file system damage.</p>
+</div>
+<div class="section" id="EN-US_TOPIC_0102008259__section16591853105614"><h4 class="sectiontitle">Solution</h4><p id="EN-US_TOPIC_0102008259__p263199183617">Use the disk repair tool (fsck) delivered with the Linux OS to rectify the fault.</p>
+<p id="EN-US_TOPIC_0102008259__p711843012353">The following procedure considers the affected disk partition as <strong id="EN-US_TOPIC_0102008259__b842352706134645">/dev/xvdb1</strong>, which is the partition shown in <a href="#EN-US_TOPIC_0102008259__fig164879554218">Figure 1</a>.</p>
+<ol id="EN-US_TOPIC_0102008259__ol8925105975714"><li id="EN-US_TOPIC_0102008259__li492515592572">Enter the password of user <strong id="EN-US_TOPIC_0102008259__b842352706134719">root</strong> as prompted.</li><li id="EN-US_TOPIC_0102008259__li16458194315589">Run the following command to check whether the affected disk partition has been mounted:<p id="EN-US_TOPIC_0102008259__p0749113633310"><a name="EN-US_TOPIC_0102008259__li16458194315589"></a><a name="li16458194315589"></a><strong id="EN-US_TOPIC_0102008259__b1419045293414">mount | grep xvdb1</strong></p>
+<ul id="EN-US_TOPIC_0102008259__ul1929472413261"><li id="EN-US_TOPIC_0102008259__li162942024202614">If yes, go to step <a href="#EN-US_TOPIC_0102008259__li459302613371">3</a>.</li><li id="EN-US_TOPIC_0102008259__li1729402412615">If no, go to step <a href="#EN-US_TOPIC_0102008259__li7183774275">4</a>.</li></ul>
+</li><li id="EN-US_TOPIC_0102008259__li459302613371"><a name="EN-US_TOPIC_0102008259__li459302613371"></a><a name="li459302613371"></a>Run the following command to unmount the affected disk partition:<p id="EN-US_TOPIC_0102008259__p11301844173716"><a name="EN-US_TOPIC_0102008259__li459302613371"></a><a name="li459302613371"></a><strong id="EN-US_TOPIC_0102008259__b370122625916">umount  /dev/xvdb1</strong></p>
+</li><li id="EN-US_TOPIC_0102008259__li7183774275"><a name="EN-US_TOPIC_0102008259__li7183774275"></a><a name="li7183774275"></a>Run the following command to rectify the file system of the affected disk partition:<p id="EN-US_TOPIC_0102008259__p8596154192712"><a name="EN-US_TOPIC_0102008259__li7183774275"></a><a name="li7183774275"></a><strong id="EN-US_TOPIC_0102008259__b14382134417271">fsck -y /dev/xvdb1</strong></p>
+</li><li id="EN-US_TOPIC_0102008259__li36721171281">Run the following command to restart the ECS:<p id="EN-US_TOPIC_0102008259__p667512322282"><a name="EN-US_TOPIC_0102008259__li36721171281"></a><a name="li36721171281"></a><strong id="EN-US_TOPIC_0102008259__b68451334122812">reboot</strong></p>
+<div class="note" id="EN-US_TOPIC_0102008259__note17327194632820"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0102008259__p132914467286">If the fault persists, contact customer service for technical support.</p>
+</div></div>
+</li></ol>
+</div>
+</div>
+<div>
+<div class="familylinks">
+<div class="parentlink"><strong>Parent topic:</strong> <a href="en-us_topic_0208808107.html">ECS Failure</a></div>
+</div>
+</div>
+

docs/ecs/umn/en-us_topic_0103285575.html

@@ -24,7 +24,7 @@
 <p id="EN-US_TOPIC_0103285575__p174976818247"><strong id="EN-US_TOPIC_0103285575__b718102554413">wmic diskdrive get serialnumber</strong></p>
 <p id="EN-US_TOPIC_0103285575__p12184259444"><strong id="EN-US_TOPIC_0103285575__b1718182544412">wmic path win32_physicalmedia get SerialNumber</strong></p>
 <p id="EN-US_TOPIC_0103285575__p2018725184416"><strong id="EN-US_TOPIC_0103285575__b7188251445">wmic path Win32_DiskDrive get SerialNumber</strong></p>
-<p id="EN-US_TOPIC_0103285575__p249717832412">Information similar to the following is displayed:</p>
+<p id="EN-US_TOPIC_0103285575__p249717832412">The following information is displayed.</p>
 <div class="fignone" id="EN-US_TOPIC_0103285575__fig141513348195"><span class="figcap"><b>Figure 1 </b>Obtaining the disk serial number</span><br><span><img id="EN-US_TOPIC_0103285575__image13906145218541" src="en-us_image_0000001127902463.png" title="Click to enlarge" class="imgResize"></span></div>
 </li><li id="EN-US_TOPIC_0103285575__li4650351455">Run the following command to check the disk corresponding to the serial number:<p id="EN-US_TOPIC_0103285575__p37604132474"><a name="EN-US_TOPIC_0103285575__li4650351455"></a><a name="li4650351455"></a><strong id="EN-US_TOPIC_0103285575__b4409151217473">wmic</strong> <strong id="EN-US_TOPIC_0103285575__b96355018463">diskdrive get Name, SerialNumber</strong></p>
 <div class="fignone" id="EN-US_TOPIC_0103285575__fig499418565481"><span class="figcap"><b>Figure 2 </b>Checking the disk corresponding to the serial number</span><br><span><img id="EN-US_TOPIC_0103285575__image189415519480" src="en-us_image_0000001081131958.png" title="Click to enlarge" class="imgResize"></span></div>

docs/ecs/umn/en-us_topic_0105130172.html

@@ -35,7 +35,7 @@
 </tr>
 <tr id="EN-US_TOPIC_0105130172__row18169124122820"><td class="cellrowborder" valign="top" width="28.189999999999998%" headers="mcps1.3.2.5.2.3.1.1 "><p id="EN-US_TOPIC_0105130172__p31691418284">A network exception occurred.</p>
 </td>
-<td class="cellrowborder" valign="top" width="71.81%" headers="mcps1.3.2.5.2.3.1.2 "><p id="EN-US_TOPIC_0105130172__p19169541152818">Use another ECS in the same region to check whether the local network is functional. For details, see <a href="#EN-US_TOPIC_0105130172__section108152100162">Checking Whether the Network Is Functional</a>.</p>
+<td class="cellrowborder" valign="top" width="71.81%" headers="mcps1.3.2.5.2.3.1.2 "><p id="EN-US_TOPIC_0105130172__p19169541152818">Use another ECS in the same region to check whether the local network is functional. For details, see <a href="#EN-US_TOPIC_0105130172__section108152100162">Checking Whether the Network Is Normal</a>.</p>
 </td>
 </tr>
 <tr id="EN-US_TOPIC_0105130172__row1920342419296"><td class="cellrowborder" valign="top" width="28.189999999999998%" headers="mcps1.3.2.5.2.3.1.1 "><p id="EN-US_TOPIC_0105130172__p12045243298">Routes are incorrectly configured if multiple NICs are used.</p>
@@ -140,7 +140,7 @@
 </div></div>
 </li></ol>
 </div>
-<div class="section" id="EN-US_TOPIC_0105130172__section108152100162"><a name="EN-US_TOPIC_0105130172__section108152100162"></a><a name="section108152100162"></a><h4 class="sectiontitle">Checking Whether the Network Is Functional</h4><ol id="EN-US_TOPIC_0105130172__ol4273151815246"><li id="EN-US_TOPIC_0105130172__li183722415244">Use another ECS in the same region to check whether the local network is functional.<p id="EN-US_TOPIC_0105130172__p1994410241162"><a name="EN-US_TOPIC_0105130172__li183722415244"></a><a name="li183722415244"></a>Use another <span id="EN-US_TOPIC_0105130172__text1163122911196">ECS</span> in the same region to ping the affected EIP. If the EIP can be pinged, the VPC is functional. In such a case, rectify the local network fault and ping the affected EIP again.</p>
+<div class="section" id="EN-US_TOPIC_0105130172__section108152100162"><a name="EN-US_TOPIC_0105130172__section108152100162"></a><a name="section108152100162"></a><h4 class="sectiontitle">Checking Whether the Network Is Normal</h4><ol id="EN-US_TOPIC_0105130172__ol4273151815246"><li id="EN-US_TOPIC_0105130172__li183722415244">Use another ECS in the same region to check whether the local network is functional.<p id="EN-US_TOPIC_0105130172__p1994410241162"><a name="EN-US_TOPIC_0105130172__li183722415244"></a><a name="li183722415244"></a>Use another <span id="EN-US_TOPIC_0105130172__text1163122911196">ECS</span> in the same region to ping the affected EIP. If the EIP can be pinged, the VPC is functional. In such a case, rectify the local network fault and ping the affected EIP again.</p>
 </li><li id="EN-US_TOPIC_0105130172__li116916545251">Check whether the link is accessible.<p id="EN-US_TOPIC_0105130172__p2058145515259"><a name="EN-US_TOPIC_0105130172__li116916545251"></a><a name="li116916545251"></a>A ping failure is caused by packet loss or long delay, which may be caused by link congestion, link node faults, or heavy load on the ECS.</p>
 </li></ol>
 </div>

docs/ecs/umn/en-us_topic_0115820205.html

@@ -71,7 +71,7 @@
 </tr>
 <tr id="EN-US_TOPIC_0115820205__row1047315610362"><td class="cellrowborder" valign="top" width="18.39%" headers="mcps1.3.2.2.3.4.2.3.1.1 "><p id="EN-US_TOPIC_0115820205__p947312663614">-l</p>
 </td>
-<td class="cellrowborder" valign="top" width="81.61%" headers="mcps1.3.2.2.3.4.2.3.1.2 "><p id="EN-US_TOPIC_0115820205__p2473166193611">Data packet size, which is suggested to be <strong id="EN-US_TOPIC_0115820205__b1826269984">16</strong> in PPS tests</p>
+<td class="cellrowborder" valign="top" width="81.61%" headers="mcps1.3.2.2.3.4.2.3.1.2 "><p id="EN-US_TOPIC_0115820205__p2473166193611">Data packet size, which is suggested to be <strong id="EN-US_TOPIC_0115820205__b1354084282">16</strong> in PPS tests</p>
 </td>
 </tr>
 <tr id="EN-US_TOPIC_0115820205__row1347356173619"><td class="cellrowborder" valign="top" width="18.39%" headers="mcps1.3.2.2.3.4.2.3.1.1 "><p id="EN-US_TOPIC_0115820205__p174738613611">-A</p>
@@ -104,7 +104,7 @@
 </td>
 <td class="cellrowborder" valign="top" width="25.31%" headers="mcps1.3.3.2.1.2.1.1.2.6.1.3 "><p id="EN-US_TOPIC_0115820205__p1872650125710">CentOS 7.4 64bit (recommended)</p>
 </td>
-<td class="cellrowborder" valign="top" width="20.560000000000002%" headers="mcps1.3.3.2.1.2.1.1.2.6.1.4 "><p id="EN-US_TOPIC_0115820205__p177261004576">At least eight vCPUs</p>
+<td class="cellrowborder" valign="top" width="20.560000000000002%" headers="mcps1.3.3.2.1.2.1.1.2.6.1.4 "><p id="EN-US_TOPIC_0115820205__p177261004576">N/A</p>
 </td>
 <td class="cellrowborder" valign="top" width="23%" headers="mcps1.3.3.2.1.2.1.1.2.6.1.5 "><p id="EN-US_TOPIC_0115820205__p1372650165714">192.168.2.10</p>
 </td>
@@ -323,23 +323,23 @@
 <p id="EN-US_TOPIC_0115820205__p19236203818418"><strong id="EN-US_TOPIC_0115820205__b1886394811410">iperf3 -s -p 12005 -A 4 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p10236163834118"><strong id="EN-US_TOPIC_0115820205__b168652486418">iperf3 -s -p 12006 -A 5 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p15575114313913"></p>
-<p id="EN-US_TOPIC_0115820205__p1171534312391">##The port number is for the fourth auxiliary <span id="EN-US_TOPIC_0115820205__text1960501420">ECS</span>.</p>
+<p id="EN-US_TOPIC_0115820205__p1171534312391">##The port number is for the fourth auxiliary <span id="EN-US_TOPIC_0115820205__text332401839">ECS</span>.</p>
 <p id="EN-US_TOPIC_0115820205__p1123663813415"><strong id="EN-US_TOPIC_0115820205__b7866848104111">iperf3 -s -p 12007 -A 6 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p1237938124117"><strong id="EN-US_TOPIC_0115820205__b2867134874110">iperf3 -s -p 12008 -A 7 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p719824993910"></p>
-<p id="EN-US_TOPIC_0115820205__p19351349173913">##The port number is for the fifth auxiliary <span id="EN-US_TOPIC_0115820205__text76855099">ECS</span>.</p>
+<p id="EN-US_TOPIC_0115820205__p19351349173913">##The port number is for the fifth auxiliary <span id="EN-US_TOPIC_0115820205__text1225531249">ECS</span>.</p>
 <p id="EN-US_TOPIC_0115820205__p62372389418"><strong id="EN-US_TOPIC_0115820205__b1686864854114">iperf3 -s -p 12009 -A 8 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p7237938144114"><strong id="EN-US_TOPIC_0115820205__b10868154854119">iperf3 -s -p 12010 -A 9 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p1770325420391"></p>
-<p id="EN-US_TOPIC_0115820205__p88501754143917">##The port number is for the sixth auxiliary <span id="EN-US_TOPIC_0115820205__text1564606619">ECS</span>.</p>
+<p id="EN-US_TOPIC_0115820205__p88501754143917">##The port number is for the sixth auxiliary <span id="EN-US_TOPIC_0115820205__text665631669">ECS</span>.</p>
 <p id="EN-US_TOPIC_0115820205__p1723703854113"><strong id="EN-US_TOPIC_0115820205__b38701448124115">iperf3 -s -p 12011 -A 10 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p192377384410"><strong id="EN-US_TOPIC_0115820205__b15871164884119">iperf3 -s -p 12012 -A 11 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p04671532124018"></p>
-<p id="EN-US_TOPIC_0115820205__p15711832194015">##The port number is for the seventh auxiliary <span id="EN-US_TOPIC_0115820205__text1318220038">ECS</span>.</p>
+<p id="EN-US_TOPIC_0115820205__p15711832194015">##The port number is for the seventh auxiliary <span id="EN-US_TOPIC_0115820205__text1727134701">ECS</span>.</p>
 <p id="EN-US_TOPIC_0115820205__p123733812416"><strong id="EN-US_TOPIC_0115820205__b1687284814416">iperf3 -s -p 12013 -A 12 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p0237183884116"><strong id="EN-US_TOPIC_0115820205__b587334804113">iperf3 -s -p 12014 -A 13 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p44359426406"></p>
-<p id="EN-US_TOPIC_0115820205__p35751042114014">##The port number is for the eighth auxiliary <span id="EN-US_TOPIC_0115820205__text979130797">ECS</span>.</p>
+<p id="EN-US_TOPIC_0115820205__p35751042114014">##The port number is for the eighth auxiliary <span id="EN-US_TOPIC_0115820205__text881250378">ECS</span>.</p>
 <p id="EN-US_TOPIC_0115820205__p523723818419"><strong id="EN-US_TOPIC_0115820205__b1087404824114">iperf3 -s -p 12015 -A 14 -i 60 &amp;</strong></p>
 <p id="EN-US_TOPIC_0115820205__p1523733864111"><strong id="EN-US_TOPIC_0115820205__b14875194812413">iperf3 -s -p 12016 -A 15 -i 60 &amp;</strong></p>
 </li><li id="EN-US_TOPIC_0115820205__li255895654110">Start the client process on all auxiliary <span id="EN-US_TOPIC_0115820205__text12137174634911">ECS</span>s. For details about common iperf3 parameters, see <a href="#EN-US_TOPIC_0115820205__table8470126153613">Table 2</a>.<p id="EN-US_TOPIC_0115820205__p770345334216">Log in to auxiliary <span id="EN-US_TOPIC_0115820205__text11446285388">ECS</span> 1.</p>

docs/ecs/umn/en-us_topic_0117490178.html

@@ -17,7 +17,7 @@
 <div class="fignone" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_fig11577433192617"><span class="figcap"><b>Figure 2 </b>Computer Management</span><br><span><img id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_image1964185645119" src="en-us_image_0000001855948605.png" title="Click to enlarge" class="imgResize"></span></div>
 </p></li><li id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_li6229732152512"><span>Choose <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b8638466">Storage</strong> &gt; <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b10637330">Disk Management</strong>.</span><p><div class="p" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_p11760167268">Disks are displayed in the right pane. If there is a disk that is not initialized, the system will prompt you with the <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b14334732182418">Initialize Disk</strong> dialog box.<div class="fignone" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_fig11358119588"><span class="figcap"><b>Figure 3 </b>Disk list</span><br><span><img id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_image16521250165416" src="en-us_image_0000001809029932.png" title="Click to enlarge" class="imgResize"></span></div>
 </div>
-</p></li><li id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_li2535853320"><span>In the <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b20212184910251">Initialize Disk</strong> dialog box, the to-be-initialized disk is selected. Select a disk partition style and click <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b11120628113016">OK</strong>. In this example, <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b7881113093010">GPT (GUID Partition Table)</strong> is selected.</span><p><div class="p" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_p115521330048">The <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_b657660937">Computer Management</strong> window is displayed.<div class="fignone" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_fig68332918241"><span class="figcap"><b>Figure 4 </b>Computer Management</span><br><span><img id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_image37491117105518" src="en-us_image_0000001809189776.png" title="Click to enlarge" class="imgResize"></span></div>
+</p></li><li id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_li2535853320"><span>In the <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b20212184910251">Initialize Disk</strong> dialog box, the to-be-initialized disk is selected. Select a disk partition style and click <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b11120628113016">OK</strong>. In this example, <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_b7881113093010">GPT (GUID Partition Table)</strong> is selected.</span><p><div class="p" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_p115521330048">The <strong id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_b176437201">Computer Management</strong> window is displayed.<div class="fignone" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_fig68332918241"><span class="figcap"><b>Figure 4 </b>Computer Management</span><br><span><img id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_image37491117105518" src="en-us_image_0000001809189776.png" title="Click to enlarge" class="imgResize"></span></div>
 </div>
 <div class="p" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_p16552123015416"><div class="notice" id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_note9642468151238"><span class="noticetitle"><img src="public_sys-resources/notice_3.0-en-us.png"> </span><div class="noticebody"><p id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_en-us_topic_0085245975_p11834286151113">The maximum disk size supported by MBR is 2 TiB, and that supported by GPT is 18 EiB. Because an EVS data disk currently supports up to 32 TiB, use GPT if your disk size is greater than 2 TiB.</p>
 <p id="EN-US_TOPIC_0117490178__en-us_topic_0000001855947925_en-us_topic_0000001808330348_en-us_topic_0085245975_p612681541585">If the partition style is changed after the disk has been used, all data on the disk will be lost, so take care to select an appropriate partition style when initializing the disk. If you must change the partition style to GPT after a disk has been used, it is recommended that you back up the disk data before the change.</p>

docs/ecs/umn/en-us_topic_0120795668.html

@@ -7,7 +7,7 @@
 <div class="section" id="EN-US_TOPIC_0120795668__section121093216419"><h4 class="sectiontitle">Possible Causes</h4><p id="EN-US_TOPIC_0120795668__p125653362414">The <span id="EN-US_TOPIC_0120795668__text2153103017431">ECS</span> memory is insufficient.</p>
 </div>
 <div class="section" id="EN-US_TOPIC_0120795668__section1299216522414"><h4 class="sectiontitle">Solution</h4><ul id="EN-US_TOPIC_0120795668__ul1668248070"><li id="EN-US_TOPIC_0120795668__li468248374">Method 1 (recommended)<p id="EN-US_TOPIC_0120795668__p1770417421457"><a name="EN-US_TOPIC_0120795668__li468248374"></a><a name="li468248374"></a>Modify the <span id="EN-US_TOPIC_0120795668__text7083544314">ECS</span> specifications to increase the vCPUs and memory size. For details about how to modify specifications, see <a href="en-us_topic_0013771092.html">Modifying Specifications of Individual ECSs</a>.</p>
-</li><li id="EN-US_TOPIC_0120795668__li12794624816">Method 2<p id="EN-US_TOPIC_0120795668__p12461844113119"><a name="EN-US_TOPIC_0120795668__li12794624816"></a><a name="li12794624816"></a>Enable virtual memory on the <span id="EN-US_TOPIC_0120795668__text1888234074315">ECS</span> to obtain its idle memory.</p>
+</li><li id="EN-US_TOPIC_0120795668__li12794624816">Method 2:<p id="EN-US_TOPIC_0120795668__p12461844113119"><a name="EN-US_TOPIC_0120795668__li12794624816"></a><a name="li12794624816"></a>Enable virtual memory on the <span id="EN-US_TOPIC_0120795668__text1888234074315">ECS</span> to obtain its idle memory.</p>
 <p id="EN-US_TOPIC_0120795668__p124351548203116">For details, see <a href="en-us_topic_0120795802.html">How Can I Enable Virtual Memory on a Windows ECS?</a></p>
 <div class="note" id="EN-US_TOPIC_0120795668__note976053218128"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0120795668__p5760123215120">This method will deteriorate the disk I/O performance, so use this method only when necessary.</p>
 </div></div>

docs/ecs/umn/en-us_topic_0140323152.html

@@ -187,7 +187,7 @@
 </div>
 <div class="section" id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_section316061115481"><a name="EN-US_TOPIC_0140323152__en-us_topic_0118534011_section316061115481"></a><a name="en-us_topic_0118534011_section316061115481"></a><h4 class="sectiontitle">Setting Up a Website on an ECS to Provide Internet-Accessible Services</h4><p id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_p85012091073">A security group denies all external requests by default. If you set up a website on an ECS to allow access from the Internet, you need to add an inbound rule to the ECS security group to allow access over specific ports, such as HTTP (80) and HTTPS (443).</p>
 
-<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_table347342171117" frame="border" border="1" rules="all"><caption><b>Table 7 </b>Setting up a website on an ECS to provide services internet-accessible services</caption><thead align="left"><tr id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_row7473926113"><th align="left" class="cellrowborder" valign="top" width="20.535254760679365%" id="mcps1.3.5.3.2.5.1.1"><p id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_p647392131113">Direction</p>
+<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_table347342171117" frame="border" border="1" rules="all"><caption><b>Table 7 </b>Setting up a website on an ECS to provide internet-accessible services</caption><thead align="left"><tr id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_row7473926113"><th align="left" class="cellrowborder" valign="top" width="20.535254760679365%" id="mcps1.3.5.3.2.5.1.1"><p id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_p647392131113">Direction</p>
 </th>
 <th align="left" class="cellrowborder" valign="top" width="16.46937725167267%" id="mcps1.3.5.3.2.5.1.2"><p id="EN-US_TOPIC_0140323152__en-us_topic_0118534011_p124731526116">Type</p>
 </th>

docs/ecs/umn/en-us_topic_0140323157.html

@@ -9,7 +9,7 @@
 <div class="section" id="EN-US_TOPIC_0140323157__section1293516499168"><h4 class="sectiontitle">Security Group Rules</h4><p id="EN-US_TOPIC_0140323157__p2422159114619">After a security group is created, you can add rules to the security group. A rule applies either to inbound traffic (ingress) or outbound traffic (egress). After <span id="EN-US_TOPIC_0140323157__text17342815311">ECS</span>s are added to the security group, they are protected by the rules of that group.</p>
 <p id="EN-US_TOPIC_0140323157__p4631010194416">Each security group has default rules. For details, see <a href="en-us_topic_0140323154.html">Default Security Groups and Rules</a>. You can also customize security group rules. For details, see <a href="en-us_topic_0030878383.html">Configuring Security Group Rules</a>.</p>
 </div>
-<div class="section" id="EN-US_TOPIC_0140323157__section1795142593815"><h4 class="sectiontitle">Constraints</h4><ul id="EN-US_TOPIC_0140323157__en-us_topic_0118534002_ul1481432183915"><li id="EN-US_TOPIC_0140323157__en-us_topic_0118534002_li12289813111010">By default, you can add up to 50 security group rules to a security group.</li></ul>
+<div class="section" id="EN-US_TOPIC_0140323157__section1795142593815"><h4 class="sectiontitle">Constraints on Using Security Groups</h4><ul id="EN-US_TOPIC_0140323157__en-us_topic_0118534002_ul1481432183915"><li id="EN-US_TOPIC_0140323157__en-us_topic_0118534002_li12289813111010">By default, you can add up to 50 security group rules to a security group.</li></ul>
 </div>
 </div>
 <div>