diff --git a/docs/obs/tool/ALL_META.TXT.json b/docs/obs/tool/ALL_META.TXT.json
new file mode 100644
index 000000000..cff4adc3f
--- /dev/null
+++ b/docs/obs/tool/ALL_META.TXT.json
@@ -0,0 +1,502 @@
+[
+ {
+ "uri":"obs_03_1000.html",
+ "product_code":"obs",
+ "code":"1",
+ "des":"OBS Browser+ is a GUI-based desktop application that is intuitive and easy to use. It allows you to comprehensively manage OBS buckets and objects from your local end. Fo",
+ "doc_type":"browsertg",
+ "kw":"Introduction,Tool Guide (OBS Browser+)",
+ "title":"Introduction",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1001.html",
+ "product_code":"obs",
+ "code":"2",
+ "des":"Table 1 lists the functions supported by OBS Browser+.",
+ "doc_type":"browsertg",
+ "kw":"OBS Browser+ Function Overview,Tool Guide (OBS Browser+)",
+ "title":"OBS Browser+ Function Overview",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1003.html",
+ "product_code":"obs",
+ "code":"3",
+ "des":"The OBS Browser+ software package is integrated in OBS Console. Log in to OBS Console and click the download link of OBS Browser+ on the home page to download the softwar",
+ "doc_type":"browsertg",
+ "kw":"Downloading OBS Browser+,Tool Guide (OBS Browser+)",
+ "title":"Downloading OBS Browser+",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1005.html",
+ "product_code":"obs",
+ "code":"4",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"Installing OBS Browser+,Tool Guide (OBS Browser+)",
+ "title":"Installing OBS Browser+",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1004.html",
+ "product_code":"obs",
+ "code":"5",
+ "des":"OBS Browser+ supports AK-based login.If a proxy is required to access your network environment, click More > Settings > Network on the login page to set the proxy before ",
+ "doc_type":"browsertg",
+ "kw":"Logging In to OBS Browser+,Tool Guide (OBS Browser+)",
+ "title":"Logging In to OBS Browser+",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1040.html",
+ "product_code":"obs",
+ "code":"6",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"Basic Bucket Operations",
+ "title":"Basic Bucket Operations",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1041.html",
+ "product_code":"obs",
+ "code":"7",
+ "des":"Buckets are containers that store objects in OBS. To store data in OBS, you must first create a bucket.You can click next to the bucket name to learn about the bucket na",
+ "doc_type":"browsertg",
+ "kw":"Creating a Bucket,Basic Bucket Operations,Tool Guide (OBS Browser+)",
+ "title":"Creating a Bucket",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1042.html",
+ "product_code":"obs",
+ "code":"8",
+ "des":"Search for a bucket on OBS Browser+ by using a string contained in the bucket name.Matching buckets are displayed in the list. If you want to search for other buckets, cl",
+ "doc_type":"browsertg",
+ "kw":"Searching for a Bucket,Basic Bucket Operations,Tool Guide (OBS Browser+)",
+ "title":"Searching for a Bucket",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1043.html",
+ "product_code":"obs",
+ "code":"9",
+ "des":"View the basic information about a bucket, such as the bucket type, account ID, region, and storage usage.",
+ "doc_type":"browsertg",
+ "kw":"Viewing a Bucket's Basic Information,Basic Bucket Operations,Tool Guide (OBS Browser+)",
+ "title":"Viewing a Bucket's Basic Information",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1044.html",
+ "product_code":"obs",
+ "code":"10",
+ "des":"Clear fragments that are generated due to data upload failures.Data is uploaded to OBS using multipart upload. In the event of some situations, data uploads usually fail ",
+ "doc_type":"browsertg",
+ "kw":"Managing Fragments,Basic Bucket Operations,Tool Guide (OBS Browser+)",
+ "title":"Managing Fragments",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1045.html",
+ "product_code":"obs",
+ "code":"11",
+ "des":"Delete the bucket created by yourself.The bucket you want to delete is empty.You are the bucket owner.All objects in the bucket have been deleted and all multipart upload",
+ "doc_type":"browsertg",
+ "kw":"Deleting a Bucket,Basic Bucket Operations,Tool Guide (OBS Browser+)",
+ "title":"Deleting a Bucket",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1046.html",
+ "product_code":"obs",
+ "code":"12",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"Advanced Bucket Settings",
+ "title":"Advanced Bucket Settings",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1047.html",
+ "product_code":"obs",
+ "code":"13",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"Bucket ACLs",
+ "title":"Bucket ACLs",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1048.html",
+ "product_code":"obs",
+ "code":"14",
+ "des":"An ACL defines grantees and their granted permissions.Bucket and object ACLs are associated with accounts. By default, an ACL is created when a bucket or object is create",
+ "doc_type":"browsertg",
+ "kw":"Overview,Bucket ACLs,Tool Guide (OBS Browser+)",
+ "title":"Overview",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1049.html",
+ "product_code":"obs",
+ "code":"15",
+ "des":"Configure ACL permissions for owners, anonymous users, or specific users.If no ACL permissions are configured for a new bucket, OBS Browser+ automatically disables the ac",
+ "doc_type":"browsertg",
+ "kw":"Configuring a Bucket ACL,Bucket ACLs,Tool Guide (OBS Browser+)",
+ "title":"Configuring a Bucket ACL",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1053.html",
+ "product_code":"obs",
+ "code":"16",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"Bucket Policies",
+ "title":"Bucket Policies",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1054.html",
+ "product_code":"obs",
+ "code":"17",
+ "des":"A bucket owner can configure a bucket policy to manage access to the bucket.Bucket policies centrally control access to buckets and objects based on a variety of request ",
+ "doc_type":"browsertg",
+ "kw":"Overview,Bucket Policies,Tool Guide (OBS Browser+)",
+ "title":"Overview",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1055.html",
+ "product_code":"obs",
+ "code":"18",
+ "des":"Bucket policies define the access control over resources (buckets and objects) in OBS.Grant permissions to an account. In the following example, the account (whose accoun",
+ "doc_type":"browsertg",
+ "kw":"Configuring a Bucket Policy,Bucket Policies,Tool Guide (OBS Browser+)",
+ "title":"Configuring a Bucket Policy",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1056.html",
+ "product_code":"obs",
+ "code":"19",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"External Bucket Adding",
+ "title":"External Bucket Adding",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1057.html",
+ "product_code":"obs",
+ "code":"20",
+ "des":"If you have ACL permissions on buckets of other users, you can add them through OBS Browser+ as external buckets. By doing so, you can access these external buckets local",
+ "doc_type":"browsertg",
+ "kw":"Overview,External Bucket Adding,Tool Guide (OBS Browser+)",
+ "title":"Overview",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1058.html",
+ "product_code":"obs",
+ "code":"21",
+ "des":"Add buckets of other users through OBS Browser+.You have been granted the ACL permissions to access buckets of other users.For example, account A needs to add bucket buck",
+ "doc_type":"browsertg",
+ "kw":"Adding an External Bucket,External Bucket Adding,Tool Guide (OBS Browser+)",
+ "title":"Adding an External Bucket",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1059.html",
+ "product_code":"obs",
+ "code":"22",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"Object Operations",
+ "title":"Object Operations",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1060.html",
+ "product_code":"obs",
+ "code":"23",
+ "des":"Create a folder on OBS Browser+.Unlike a file system, OBS does not involve the concepts of file and folder. For easy data management, OBS allows you to simulate a folder ",
+ "doc_type":"browsertg",
+ "kw":"Creating a Folder,Object Operations,Tool Guide (OBS Browser+)",
+ "title":"Creating a Folder",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1061.html",
+ "product_code":"obs",
+ "code":"24",
+ "des":"Upload local files or folders to OBS. If you do not specify a storage class during file or folder upload, any file or folder you upload will inherit the storage class of ",
+ "doc_type":"browsertg",
+ "kw":"Uploading a File or Folder,Object Operations,Tool Guide (OBS Browser+)",
+ "title":"Uploading a File or Folder",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1062.html",
+ "product_code":"obs",
+ "code":"25",
+ "des":"Search for a file or folder by name prefix on OBS Browser+.Matching files or folders are displayed in the list. If you want to search for other files or folders, click i",
+ "doc_type":"browsertg",
+ "kw":"Searching for a File or Folder,Object Operations,Tool Guide (OBS Browser+)",
+ "title":"Searching for a File or Folder",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1063.html",
+ "product_code":"obs",
+ "code":"26",
+ "des":"Download a file or folder from OBS to your local computer.You can hold down Ctrl or Shift to select multiple files or folders and batch download them. You can also press ",
+ "doc_type":"browsertg",
+ "kw":"Downloading a File or Folder,Object Operations,Tool Guide (OBS Browser+)",
+ "title":"Downloading a File or Folder",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1064.html",
+ "product_code":"obs",
+ "code":"27",
+ "des":"Copy a file or folder stored in OBS from one path to another path.Files or folders in external buckets cannot be copied.The source path and target path must be different.",
+ "doc_type":"browsertg",
+ "kw":"Copying a File or Folder,Object Operations,Tool Guide (OBS Browser+)",
+ "title":"Copying a File or Folder",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1065.html",
+ "product_code":"obs",
+ "code":"28",
+ "des":"Move a file or folder stored in OBS from one path to another path.Files or folders in external buckets cannot be moved.The source path and target path must be different.",
+ "doc_type":"browsertg",
+ "kw":"Moving a File or Folder,Object Operations,Tool Guide (OBS Browser+)",
+ "title":"Moving a File or Folder",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1066.html",
+ "product_code":"obs",
+ "code":"29",
+ "des":"Delete an existing file or folder as needed.Deleting a folder will also delete all files in it. Ensure that all files in a folder can be deleted before deleting the folde",
+ "doc_type":"browsertg",
+ "kw":"Deleting a File or Folder,Object Operations,Tool Guide (OBS Browser+)",
+ "title":"Deleting a File or Folder",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1068.html",
+ "product_code":"obs",
+ "code":"30",
+ "des":"Restore Cold objects before downloading them.Cold storage is secure, durable, and inexpensive for storing data that is rarely accessed (averagely once a year). It is suit",
+ "doc_type":"browsertg",
+ "kw":"Restoring a File,Object Operations,Tool Guide (OBS Browser+)",
+ "title":"Restoring a File",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1069.html",
+ "product_code":"obs",
+ "code":"31",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"Task Management",
+ "title":"Task Management",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1070.html",
+ "product_code":"obs",
+ "code":"32",
+ "des":"There are running tasks in the list.",
+ "doc_type":"browsertg",
+ "kw":"Managing Running and Queued Tasks,Task Management,Tool Guide (OBS Browser+)",
+ "title":"Managing Running and Queued Tasks",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1071.html",
+ "product_code":"obs",
+ "code":"33",
+ "des":"There are suspended tasks in the list.",
+ "doc_type":"browsertg",
+ "kw":"Managing Suspended Tasks,Task Management,Tool Guide (OBS Browser+)",
+ "title":"Managing Suspended Tasks",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1072.html",
+ "product_code":"obs",
+ "code":"34",
+ "des":"There are completed tasks in the list.You are advised to periodically delete the completed tasks from the list. For details, see Why Does the Task Processing Speed Slow A",
+ "doc_type":"browsertg",
+ "kw":"Managing Completed Tasks,Task Management,Tool Guide (OBS Browser+)",
+ "title":"Managing Completed Tasks",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1073.html",
+ "product_code":"obs",
+ "code":"35",
+ "des":"There are tasks being restored in the list.If a Cold object is being restored, you cannot suspend or delete the restore task.Objects in the Restoring state cannot be rest",
+ "doc_type":"browsertg",
+ "kw":"Managing Tasks Being Restored,Task Management,Tool Guide (OBS Browser+)",
+ "title":"Managing Tasks Being Restored",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1074.html",
+ "product_code":"obs",
+ "code":"36",
+ "des":"There are failed tasks in the list.A failed task will be automatically retried three times.",
+ "doc_type":"browsertg",
+ "kw":"Managing Failed Tasks,Task Management,Tool Guide (OBS Browser+)",
+ "title":"Managing Failed Tasks",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1024.html",
+ "product_code":"obs",
+ "code":"37",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"FAQs",
+ "title":"FAQs",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1007.html",
+ "product_code":"obs",
+ "code":"38",
+ "des":"When using OBS Browser+ to access OBS, you do not need to provide the account or IAM user login information. Instead, you use the access keys (a pair of AK and SK) of the",
+ "doc_type":"browsertg",
+ "kw":"Where Can I Obtain Access Keys (AK and SK)?,FAQs,Tool Guide (OBS Browser+)",
+ "title":"Where Can I Obtain Access Keys (AK and SK)?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1008.html",
+ "product_code":"obs",
+ "code":"39",
+ "des":"No. You can install only one OBS Browser+ tool in a system, because OBS Browser+ available at different site provides different functions.",
+ "doc_type":"browsertg",
+ "kw":"Can I Install Two OBS Browser+ Tools from Different Sites in One System?,FAQs,Tool Guide (OBS Browse",
+ "title":"Can I Install Two OBS Browser+ Tools from Different Sites in One System?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1009.html",
+ "product_code":"obs",
+ "code":"40",
+ "des":"OBS Browser+ is an upgraded edition of OBS Browser, with the brand new GUI offering optimized user experiences. In addition, OBS Browser+ provides more login options, bet",
+ "doc_type":"browsertg",
+ "kw":"What Are the Differences Between OBS Browser+ and OBS Browser?,FAQs,Tool Guide (OBS Browser+)",
+ "title":"What Are the Differences Between OBS Browser+ and OBS Browser?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1010.html",
+ "product_code":"obs",
+ "code":"41",
+ "des":"OBS Browser+ can migrate only the account information kept by OBS Browser, but not the task information. You can migrate such information only once, therefore, you are ad",
+ "doc_type":"browsertg",
+ "kw":"Does OBS Browser+ Support the Migration of Account and Task Information From OBS Browser?,FAQs,Tool ",
+ "title":"Does OBS Browser+ Support the Migration of Account and Task Information From OBS Browser?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1011.html",
+ "product_code":"obs",
+ "code":"42",
+ "des":"If the number of tasks in OBS Browser+ reaches a million or above, the system will spend more time in searching among massive amounts of tasks, which adds load to your de",
+ "doc_type":"browsertg",
+ "kw":"Why Does the Task Processing Speed Slow After the Number of Tasks Exceeds a Million?,FAQs,Tool Guide",
+ "title":"Why Does the Task Processing Speed Slow After the Number of Tasks Exceeds a Million?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1012.html",
+ "product_code":"obs",
+ "code":"43",
+ "des":"The statistics displayed on OBS Browser+ are not real-time statistics, which is for reference only.",
+ "doc_type":"browsertg",
+ "kw":"Why Are the Displayed Number of Objects and Used Storage Capacity Different from the Actual Number o",
+ "title":"Why Are the Displayed Number of Objects and Used Storage Capacity Different from the Actual Number of Objects and Storage Capacity?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1034.html",
+ "product_code":"obs",
+ "code":"44",
+ "des":"Accessing OBS using OBS Browser+ is usually affected by your network quality. If there are network fluctuations, your access may time out or your upload/download will fai",
+ "doc_type":"browsertg",
+ "kw":"How Can I Locate Common Network Errors?,FAQs,Tool Guide (OBS Browser+)",
+ "title":"How Can I Locate Common Network Errors?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1035.html",
+ "product_code":"obs",
+ "code":"45",
+ "des":"You can use OBS Browser+ to share files or folders with other users through URLs. These URLs are valid for only a certain period. Once they expire, files or folders will ",
+ "doc_type":"browsertg",
+ "kw":"How Can I Permanently Share Files or Folders with Other Users?,FAQs,Tool Guide (OBS Browser+)",
+ "title":"How Can I Permanently Share Files or Folders with Other Users?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1036.html",
+ "product_code":"obs",
+ "code":"46",
+ "des":"In some scenarios, when you try to log in to OBS Browser+ using access keys (AK and SK) that have only the permission to access a specific bucket or a specific directory ",
+ "doc_type":"browsertg",
+ "kw":"How Can I Access a Specific Bucket or Directory?,FAQs,Tool Guide (OBS Browser+)",
+ "title":"How Can I Access a Specific Bucket or Directory?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1037.html",
+ "product_code":"obs",
+ "code":"47",
+ "des":"No. URLs for sharing objects or directories through OBS Browser+ have a validity period. During the validity period, the sharing cannot be canceled. Therefore, exercise c",
+ "doc_type":"browsertg",
+ "kw":"Can I Cancel the Directory Sharing After a Directory Has Been Shared with Others?,FAQs,Tool Guide (O",
+ "title":"Can I Cancel the Directory Sharing After a Directory Has Been Shared with Others?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1038.html",
+ "product_code":"obs",
+ "code":"48",
+ "des":"No. OBS Browser+ does not provide APIs for directly obtaining the number and size of objects prefixed with a certain folder. If you want to query the number and size of o",
+ "doc_type":"browsertg",
+ "kw":"Can I Query the Number and Size of Files in a Folder on OBS Browser+?,FAQs,Tool Guide (OBS Browser+)",
+ "title":"Can I Query the Number and Size of Files in a Folder on OBS Browser+?",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1025.html",
+ "product_code":"obs",
+ "code":"49",
+ "des":"On the Windows Start menu, choose Control Panel > Programs > Programs and Features. Locate and right-click obs-browser-plusxxx, choose Uninstall, and uninstall the softwa",
+ "doc_type":"browsertg",
+ "kw":"Uninstalling OBS Browser+,Tool Guide (OBS Browser+)",
+ "title":"Uninstalling OBS Browser+",
+ "githuburl":""
+ },
+ {
+ "uri":"obs_03_1026.html",
+ "product_code":"obs",
+ "code":"50",
+ "des":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "doc_type":"browsertg",
+ "kw":"Change History,Tool Guide (OBS Browser+)",
+ "title":"Change History",
+ "githuburl":""
+ }
+]
\ No newline at end of file
diff --git a/docs/obs/tool/CLASS.TXT.json b/docs/obs/tool/CLASS.TXT.json
new file mode 100644
index 000000000..0eac9c211
--- /dev/null
+++ b/docs/obs/tool/CLASS.TXT.json
@@ -0,0 +1,452 @@
+[
+ {
+ "desc":"OBS Browser+ is a GUI-based desktop application that is intuitive and easy to use. It allows you to comprehensively manage OBS buckets and objects from your local end. Fo",
+ "product_code":"obs",
+ "title":"Introduction",
+ "uri":"obs_03_1000.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"1"
+ },
+ {
+ "desc":"Table 1 lists the functions supported by OBS Browser+.",
+ "product_code":"obs",
+ "title":"OBS Browser+ Function Overview",
+ "uri":"obs_03_1001.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"2"
+ },
+ {
+ "desc":"The OBS Browser+ software package is integrated in OBS Console. Log in to OBS Console and click the download link of OBS Browser+ on the home page to download the softwar",
+ "product_code":"obs",
+ "title":"Downloading OBS Browser+",
+ "uri":"obs_03_1003.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"3"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"Installing OBS Browser+",
+ "uri":"obs_03_1005.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"4"
+ },
+ {
+ "desc":"OBS Browser+ supports AK-based login.If a proxy is required to access your network environment, click More > Settings > Network on the login page to set the proxy before ",
+ "product_code":"obs",
+ "title":"Logging In to OBS Browser+",
+ "uri":"obs_03_1004.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"5"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"Basic Bucket Operations",
+ "uri":"obs_03_1040.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"6"
+ },
+ {
+ "desc":"Buckets are containers that store objects in OBS. To store data in OBS, you must first create a bucket.You can click next to the bucket name to learn about the bucket na",
+ "product_code":"obs",
+ "title":"Creating a Bucket",
+ "uri":"obs_03_1041.html",
+ "doc_type":"browsertg",
+ "p_code":"6",
+ "code":"7"
+ },
+ {
+ "desc":"Search for a bucket on OBS Browser+ by using a string contained in the bucket name.Matching buckets are displayed in the list. If you want to search for other buckets, cl",
+ "product_code":"obs",
+ "title":"Searching for a Bucket",
+ "uri":"obs_03_1042.html",
+ "doc_type":"browsertg",
+ "p_code":"6",
+ "code":"8"
+ },
+ {
+ "desc":"View the basic information about a bucket, such as the bucket type, account ID, region, and storage usage.",
+ "product_code":"obs",
+ "title":"Viewing a Bucket's Basic Information",
+ "uri":"obs_03_1043.html",
+ "doc_type":"browsertg",
+ "p_code":"6",
+ "code":"9"
+ },
+ {
+ "desc":"Clear fragments that are generated due to data upload failures.Data is uploaded to OBS using multipart upload. In the event of some situations, data uploads usually fail ",
+ "product_code":"obs",
+ "title":"Managing Fragments",
+ "uri":"obs_03_1044.html",
+ "doc_type":"browsertg",
+ "p_code":"6",
+ "code":"10"
+ },
+ {
+ "desc":"Delete the bucket created by yourself.The bucket you want to delete is empty.You are the bucket owner.All objects in the bucket have been deleted and all multipart upload",
+ "product_code":"obs",
+ "title":"Deleting a Bucket",
+ "uri":"obs_03_1045.html",
+ "doc_type":"browsertg",
+ "p_code":"6",
+ "code":"11"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"Advanced Bucket Settings",
+ "uri":"obs_03_1046.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"12"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"Bucket ACLs",
+ "uri":"obs_03_1047.html",
+ "doc_type":"browsertg",
+ "p_code":"12",
+ "code":"13"
+ },
+ {
+ "desc":"An ACL defines grantees and their granted permissions.Bucket and object ACLs are associated with accounts. By default, an ACL is created when a bucket or object is create",
+ "product_code":"obs",
+ "title":"Overview",
+ "uri":"obs_03_1048.html",
+ "doc_type":"browsertg",
+ "p_code":"13",
+ "code":"14"
+ },
+ {
+ "desc":"Configure ACL permissions for owners, anonymous users, or specific users.If no ACL permissions are configured for a new bucket, OBS Browser+ automatically disables the ac",
+ "product_code":"obs",
+ "title":"Configuring a Bucket ACL",
+ "uri":"obs_03_1049.html",
+ "doc_type":"browsertg",
+ "p_code":"13",
+ "code":"15"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"Bucket Policies",
+ "uri":"obs_03_1053.html",
+ "doc_type":"browsertg",
+ "p_code":"12",
+ "code":"16"
+ },
+ {
+ "desc":"A bucket owner can configure a bucket policy to manage access to the bucket.Bucket policies centrally control access to buckets and objects based on a variety of request ",
+ "product_code":"obs",
+ "title":"Overview",
+ "uri":"obs_03_1054.html",
+ "doc_type":"browsertg",
+ "p_code":"16",
+ "code":"17"
+ },
+ {
+ "desc":"Bucket policies define the access control over resources (buckets and objects) in OBS.Grant permissions to an account. In the following example, the account (whose accoun",
+ "product_code":"obs",
+ "title":"Configuring a Bucket Policy",
+ "uri":"obs_03_1055.html",
+ "doc_type":"browsertg",
+ "p_code":"16",
+ "code":"18"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"External Bucket Adding",
+ "uri":"obs_03_1056.html",
+ "doc_type":"browsertg",
+ "p_code":"12",
+ "code":"19"
+ },
+ {
+ "desc":"If you have ACL permissions on buckets of other users, you can add them through OBS Browser+ as external buckets. By doing so, you can access these external buckets local",
+ "product_code":"obs",
+ "title":"Overview",
+ "uri":"obs_03_1057.html",
+ "doc_type":"browsertg",
+ "p_code":"19",
+ "code":"20"
+ },
+ {
+ "desc":"Add buckets of other users through OBS Browser+.You have been granted the ACL permissions to access buckets of other users.For example, account A needs to add bucket buck",
+ "product_code":"obs",
+ "title":"Adding an External Bucket",
+ "uri":"obs_03_1058.html",
+ "doc_type":"browsertg",
+ "p_code":"19",
+ "code":"21"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"Object Operations",
+ "uri":"obs_03_1059.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"22"
+ },
+ {
+ "desc":"Create a folder on OBS Browser+.Unlike a file system, OBS does not involve the concepts of file and folder. For easy data management, OBS allows you to simulate a folder ",
+ "product_code":"obs",
+ "title":"Creating a Folder",
+ "uri":"obs_03_1060.html",
+ "doc_type":"browsertg",
+ "p_code":"22",
+ "code":"23"
+ },
+ {
+ "desc":"Upload local files or folders to OBS. If you do not specify a storage class during file or folder upload, any file or folder you upload will inherit the storage class of ",
+ "product_code":"obs",
+ "title":"Uploading a File or Folder",
+ "uri":"obs_03_1061.html",
+ "doc_type":"browsertg",
+ "p_code":"22",
+ "code":"24"
+ },
+ {
+ "desc":"Search for a file or folder by name prefix on OBS Browser+.Matching files or folders are displayed in the list. If you want to search for other files or folders, click i",
+ "product_code":"obs",
+ "title":"Searching for a File or Folder",
+ "uri":"obs_03_1062.html",
+ "doc_type":"browsertg",
+ "p_code":"22",
+ "code":"25"
+ },
+ {
+ "desc":"Download a file or folder from OBS to your local computer.You can hold down Ctrl or Shift to select multiple files or folders and batch download them. You can also press ",
+ "product_code":"obs",
+ "title":"Downloading a File or Folder",
+ "uri":"obs_03_1063.html",
+ "doc_type":"browsertg",
+ "p_code":"22",
+ "code":"26"
+ },
+ {
+ "desc":"Copy a file or folder stored in OBS from one path to another path.Files or folders in external buckets cannot be copied.The source path and target path must be different.",
+ "product_code":"obs",
+ "title":"Copying a File or Folder",
+ "uri":"obs_03_1064.html",
+ "doc_type":"browsertg",
+ "p_code":"22",
+ "code":"27"
+ },
+ {
+ "desc":"Move a file or folder stored in OBS from one path to another path.Files or folders in external buckets cannot be moved.The source path and target path must be different.",
+ "product_code":"obs",
+ "title":"Moving a File or Folder",
+ "uri":"obs_03_1065.html",
+ "doc_type":"browsertg",
+ "p_code":"22",
+ "code":"28"
+ },
+ {
+ "desc":"Delete an existing file or folder as needed.Deleting a folder will also delete all files in it. Ensure that all files in a folder can be deleted before deleting the folde",
+ "product_code":"obs",
+ "title":"Deleting a File or Folder",
+ "uri":"obs_03_1066.html",
+ "doc_type":"browsertg",
+ "p_code":"22",
+ "code":"29"
+ },
+ {
+ "desc":"Restore Cold objects before downloading them.Cold storage is secure, durable, and inexpensive for storing data that is rarely accessed (averagely once a year). It is suit",
+ "product_code":"obs",
+ "title":"Restoring a File",
+ "uri":"obs_03_1068.html",
+ "doc_type":"browsertg",
+ "p_code":"22",
+ "code":"30"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"Task Management",
+ "uri":"obs_03_1069.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"31"
+ },
+ {
+ "desc":"There are running tasks in the list.",
+ "product_code":"obs",
+ "title":"Managing Running and Queued Tasks",
+ "uri":"obs_03_1070.html",
+ "doc_type":"browsertg",
+ "p_code":"31",
+ "code":"32"
+ },
+ {
+ "desc":"There are suspended tasks in the list.",
+ "product_code":"obs",
+ "title":"Managing Suspended Tasks",
+ "uri":"obs_03_1071.html",
+ "doc_type":"browsertg",
+ "p_code":"31",
+ "code":"33"
+ },
+ {
+ "desc":"There are completed tasks in the list.You are advised to periodically delete the completed tasks from the list. For details, see Why Does the Task Processing Speed Slow A",
+ "product_code":"obs",
+ "title":"Managing Completed Tasks",
+ "uri":"obs_03_1072.html",
+ "doc_type":"browsertg",
+ "p_code":"31",
+ "code":"34"
+ },
+ {
+ "desc":"There are tasks being restored in the list.If a Cold object is being restored, you cannot suspend or delete the restore task.Objects in the Restoring state cannot be rest",
+ "product_code":"obs",
+ "title":"Managing Tasks Being Restored",
+ "uri":"obs_03_1073.html",
+ "doc_type":"browsertg",
+ "p_code":"31",
+ "code":"35"
+ },
+ {
+ "desc":"There are failed tasks in the list.A failed task will be automatically retried three times.",
+ "product_code":"obs",
+ "title":"Managing Failed Tasks",
+ "uri":"obs_03_1074.html",
+ "doc_type":"browsertg",
+ "p_code":"31",
+ "code":"36"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"FAQs",
+ "uri":"obs_03_1024.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"37"
+ },
+ {
+ "desc":"When using OBS Browser+ to access OBS, you do not need to provide the account or IAM user login information. Instead, you use the access keys (a pair of AK and SK) of the",
+ "product_code":"obs",
+ "title":"Where Can I Obtain Access Keys (AK and SK)?",
+ "uri":"obs_03_1007.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"38"
+ },
+ {
+ "desc":"No. You can install only one OBS Browser+ tool in a system, because OBS Browser+ available at different site provides different functions.",
+ "product_code":"obs",
+ "title":"Can I Install Two OBS Browser+ Tools from Different Sites in One System?",
+ "uri":"obs_03_1008.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"39"
+ },
+ {
+ "desc":"OBS Browser+ is an upgraded edition of OBS Browser, with the brand new GUI offering optimized user experiences. In addition, OBS Browser+ provides more login options, bet",
+ "product_code":"obs",
+ "title":"What Are the Differences Between OBS Browser+ and OBS Browser?",
+ "uri":"obs_03_1009.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"40"
+ },
+ {
+ "desc":"OBS Browser+ can migrate only the account information kept by OBS Browser, but not the task information. You can migrate such information only once, therefore, you are ad",
+ "product_code":"obs",
+ "title":"Does OBS Browser+ Support the Migration of Account and Task Information From OBS Browser?",
+ "uri":"obs_03_1010.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"41"
+ },
+ {
+ "desc":"If the number of tasks in OBS Browser+ reaches a million or above, the system will spend more time in searching among massive amounts of tasks, which adds load to your de",
+ "product_code":"obs",
+ "title":"Why Does the Task Processing Speed Slow After the Number of Tasks Exceeds a Million?",
+ "uri":"obs_03_1011.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"42"
+ },
+ {
+ "desc":"The statistics displayed on OBS Browser+ are not real-time statistics, which is for reference only.",
+ "product_code":"obs",
+ "title":"Why Are the Displayed Number of Objects and Used Storage Capacity Different from the Actual Number of Objects and Storage Capacity?",
+ "uri":"obs_03_1012.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"43"
+ },
+ {
+ "desc":"Accessing OBS using OBS Browser+ is usually affected by your network quality. If there are network fluctuations, your access may time out or your upload/download will fai",
+ "product_code":"obs",
+ "title":"How Can I Locate Common Network Errors?",
+ "uri":"obs_03_1034.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"44"
+ },
+ {
+ "desc":"You can use OBS Browser+ to share files or folders with other users through URLs. These URLs are valid for only a certain period. Once they expire, files or folders will ",
+ "product_code":"obs",
+ "title":"How Can I Permanently Share Files or Folders with Other Users?",
+ "uri":"obs_03_1035.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"45"
+ },
+ {
+ "desc":"In some scenarios, when you try to log in to OBS Browser+ using access keys (AK and SK) that have only the permission to access a specific bucket or a specific directory ",
+ "product_code":"obs",
+ "title":"How Can I Access a Specific Bucket or Directory?",
+ "uri":"obs_03_1036.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"46"
+ },
+ {
+ "desc":"No. URLs for sharing objects or directories through OBS Browser+ have a validity period. During the validity period, the sharing cannot be canceled. Therefore, exercise c",
+ "product_code":"obs",
+ "title":"Can I Cancel the Directory Sharing After a Directory Has Been Shared with Others?",
+ "uri":"obs_03_1037.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"47"
+ },
+ {
+ "desc":"No. OBS Browser+ does not provide APIs for directly obtaining the number and size of objects prefixed with a certain folder. If you want to query the number and size of o",
+ "product_code":"obs",
+ "title":"Can I Query the Number and Size of Files in a Folder on OBS Browser+?",
+ "uri":"obs_03_1038.html",
+ "doc_type":"browsertg",
+ "p_code":"37",
+ "code":"48"
+ },
+ {
+ "desc":"On the Windows Start menu, choose Control Panel > Programs > Programs and Features. Locate and right-click obs-browser-plusxxx, choose Uninstall, and uninstall the softwa",
+ "product_code":"obs",
+ "title":"Uninstalling OBS Browser+",
+ "uri":"obs_03_1025.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"49"
+ },
+ {
+ "desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
+ "product_code":"obs",
+ "title":"Change History",
+ "uri":"obs_03_1026.html",
+ "doc_type":"browsertg",
+ "p_code":"",
+ "code":"50"
+ }
+]
\ No newline at end of file
diff --git a/docs/obs/tool/PARAMETERS.txt b/docs/obs/tool/PARAMETERS.txt
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+++ b/docs/obs/tool/PARAMETERS.txt
@@ -0,0 +1,3 @@
+version=""
+language="en-us"
+type=""
\ No newline at end of file
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+
+
+Introduction
+OBS Browser+ is a GUI-based desktop application that is intuitive and easy to use. It allows you to comprehensively manage OBS buckets and objects from your local end. For example, you can create buckets, and upload and download objects on OBS Browser+.
+
OBS Browser+ is applicable to Mac OSs, Windows 7, Windows 10, Windows Server 2008, and Windows Server 2016. Table 1 lists the specifications required by each OS.
+
+
Table 1 PC specifications required by OBS Browser+Item
+ |
+Specification
+ |
+Remarks
+ |
+
|---|
+
+OS
+ |
+- Windows 7 Pro SP1 64-bit
- Windows 10 Pro 64-bit
- Windows Server 2008 R2 Enterprise 64-bit
- Windows Server 2016 standard 64-bit
- Mac OS X10.13.3
+ |
+Linux OSs are not supported. Windows 7 or later Windows OS releases are recommended.
+ |
+
+CPU
+ |
+- Minimum: 2-core 1.6 GHz
- Standard: 2-core 2.4 GHz
+ |
+-
+ |
+
+Memory
+ |
+- Minimum: 4 GB
- Standard: 8 GB
- Available memory: ≥ 512 MB
+ |
+-
+ |
+
+Required space for installation
+ |
+≥ 512 MB
+ |
+Hard drive space required for installing OBS Browser+
+ |
+
+Available space of the data drive
+ |
+≥ 3 GB
+ |
+Hard drive space for storing data files of the OBS Browser+ database
+ |
+
+
+
+
+
OBS Browser+ Function Overview
+Table 1 lists the functions supported by OBS Browser+.
+
+
Table 1 OBS Browser+ supported functionsFunction
+ |
+Description
+ |
+
|---|
+
+Basic operations on buckets
+ |
+Creating buckets in a specified region, listing buckets, querying basic bucket information, configuring bucket ACLs, managing fragments in buckets, modifying bucket storage classes, deleting buckets, and others
+ |
+
+Basic operations on objects in buckets
+ |
+Creating folders, uploading objects, listing objects, downloading objects, deleting objects, and more
+- Batch upload, download, deletion, copy, and move of objects
- Upload by dragging
+ |
+
+External bucket management
+ |
+Managing buckets shared by other accounts
+- Adding an external bucket to OBS Browser+, or removing the added bucket
- Uploading objects to or downloading objects from external buckets
+ |
+
+System settings
+ |
+Settings of OBS Browser+ parameters
+- Configuring the maximum number of concurrent tasks [1, 50]
- Configuring part size [9, 5120] MB for multipart tasks
- Configuring network proxy
+ |
+
+Task management
+ |
+Listing statuses of all tasks, pausing, deleting, running, and searching for tasks
+- Viewing real-time running statuses (progress, time) of tasks
- Pausing, deleting, or retrying a batch of tasks
- Searching for completed and failed tasks by types
- Automatic retry of failed tasks
+ |
+
+Account management
+ |
+Login, logout, and login with access keys
+- Keeping a maximum of 100 accounts login information by default
- Clearing and querying login history
+ |
+
+Auxiliary functions
+ |
+- Favorites folder available for you to save frequently used paths (a maximum of 100 paths by default)
- Shortcut menus available for bucket and object lists, helping you quickly find the desired operation
+ |
+
+
+
+
+
Downloading OBS Browser+
+The OBS Browser+ software package is integrated in OBS Console. Log in to OBS Console and click the download link of OBS Browser+ on the home page to download the software package.
+
Logging In to OBS Browser+
+OBS Browser+ supports AK-based login.
+
If a proxy is required to access your network environment, click More > Settings > Network on the login page to set the proxy before login.
+
+
AK Login
In AK-based login mode, access keys (AK and SK) are used for login authentication. You need to enter the AK and SK for login.
+
+
+
Table 1 Login parametersParameter
+ |
+Mandatory (Yes/No)
+ |
+Description
+ |
+
|---|
+
+Account Name
+ |
+Yes
+ |
+Account names are used to differentiate login accounts of OBS Browser+, which do not have to be the same as your cloud service account.
+ |
+
+Service
+ |
+Yes
+ |
+Supports OBS and other object storage services compatible with OBS.
+- OBS: Supports operations on buckets in all regions available on OBS.
- If you select Other object storage services, you need to specify the service address, either the global domain name or regional domain name.
+ |
+
+Access Key ID & Secret Access Key
+ |
+Yes
+ |
+AK login leverages the access key authentication mechanism of IAM. You can click Obtain Access Keys on the login page to jump to the IAM console and create access keys. More information about access keys (AK and SK) is provided as follows:
+- An access key ID (AK) defines a user that accesses the OBS system. An AK belongs to only one user, but one user can have multiple AKs. OBS identifies users through access key IDs.
- A secret access key (SK) is the key used by users to access OBS. It is the authentication information generated based on the AK and the request header. An SK matches an AK, and they group into a pair.
+Where Can I Obtain Access Keys (AK and SK)?
+ |
+
+Access Path
+ |
+No
+ |
+You can enter a frequently used path in the text box, so that you will be direct to the path upon login. Example: obs://bucketName/folder01/
+ |
+
+Remember my access keys
+ |
+No
+ |
+If you select this option, the access keys (both AK and SK) are saved. You do not need to enter the access keys upon next login. To avoid account information leakage, deselect this option on a temporary computer.
+ |
+
+
+
+
+
- OBS Browser+ can keep the login information of up to 100 accounts.
- If a proxy is required to access your network environment, configure the network proxy before login.
+
+
+
Installing OBS Browser+
+Procedure
- Click the download link of OBS Browser+ to download the tool.
- Decompress the downloaded software package.
- Run the obs-browser-plus Setup xxx.exe file to install OBS Browser+.
- Double-click obs-browser-plus on the Start menu or the desktop shortcut to run OBS Browser+.
+
+
Where Can I Obtain Access Keys (AK and SK)?
+When using OBS Browser+ to access OBS, you do not need to provide the account or IAM user login information. Instead, you use the access keys (a pair of AK and SK) of the account or IAM user for authentication. Therefore, you need to obtain the access keys in advance.
+
- Access key ID (AK) is a unique identifier used in conjunction with a secret access key (SK) to sign requests cryptographically. AK is used together with SK to obtain an encrypted signature for a request.
- SK is used in conjunction with an AK to sign requests cryptographically. It identifies a request sender and prevents the request from being modified.
+
Procedure
- Log in to OBS Console.
- Move the mouse pointer over the username in the upper right corner and select My Credentials from the drop-down list.
- In the navigation pane on the left, select Access Keys.
- Click Create Access Key.
- On the Create Access Key page, enter the login password. Enter the verification code sent to your email or mobile phone.
Note: For IAM users, if no email address or mobile number is specified when creating the user, use the login password for authentication.
+ - Click OK to download the credential file.
- The web browser automatically downloads the credentials.csv file. In the file, the value of Access Key Id is the AK, and the value of Secret Access Key is the SK.
- To prevent the access keys from being leaked, keep them secure.
+
+
+
+
Can I Install Two OBS Browser+ Tools from Different Sites in One System?
+No. You can install only one OBS Browser+ tool in a system, because OBS Browser+ available at different site provides different functions.
+
What Are the Differences Between OBS Browser+ and OBS Browser?
+OBS Browser+ is an upgraded edition of OBS Browser, with the brand new GUI offering optimized user experiences. In addition, OBS Browser+ provides more login options, better performance, and higher efficiency.
+
+
Table 1 ComparisonFeature
+ |
+OBS Browser
+ |
+OBS Browser+
+ |
+
|---|
+
+AK/SK login
+ |
+Supported
+ |
+Supported
+ |
+
+Batch download
+ |
+Not supported
+ |
+Supported
+ |
+
+Batch delete
+ |
+Not supported
+ |
+Supported
+ |
+
+Upload with drag-and-drop
+ |
+Not supported
+ |
+Supported
+ |
+
+Object moving
+ |
+Not supported
+ |
+Supported
+ |
+
+Object copying
+ |
+Not supported
+ |
+Supported
+ |
+
+Object renaming
+ |
+Not supported
+ |
+Supported
+ |
+
+Object metadata
+ |
+Not supported
+ |
+Supported
+ |
+
+Object ACL
+ |
+Not supported
+ |
+Supported
+ |
+
+External bucket management
+ |
+Not supported
+ |
+Supported
+ |
+
+Object restore
+ |
+Supported
+ |
+Supported
+ |
+
+CORS rule configuration
+ |
+Supported
+ |
+Not supported
+ |
+
+Lifecycle rule configuration
+ |
+Supported
+ |
+Not supported
+ |
+
+Logging configuration
+ |
+Supported
+ |
+Not supported
+ |
+
+Bucket ACL
+ |
+Supported
+ |
+Supported
+ |
+
+Bucket encryption
+ |
+Not supported
+ |
+Not supported
+ |
+
+Favorites
+ |
+Not supported
+ |
+Supported
+ |
+
+Fragment management
+ |
+Supported
+ |
+Supported
+ |
+
+Batch retry (failed queues)
+ |
+Not supported
+ |
+Supported
+ |
+
+QoS rate limit
+ |
+Not supported
+ |
+Supported
+ |
+
+Network timeout interval
+ |
+Not supported
+ |
+Supported
+ |
+
+Number of objects displayed on each page
+ |
+Supported
+ |
+Not supported
+ |
+
+Certificate verification
+ |
+Supported
+ |
+Not supported
+ |
+
+KMS encryption
+ |
+Supported
+ |
+Supported
+ |
+
+
+
+
+
Does OBS Browser+ Support the Migration of Account and Task Information From OBS Browser?
+OBS Browser+ can migrate only the account information kept by OBS Browser, but not the task information. You can migrate such information only once, therefore, you are advised to stick to OBS Browser+ once you start to use it.
+
Why Does the Task Processing Speed Slow After the Number of Tasks Exceeds a Million?
+If the number of tasks in OBS Browser+ reaches a million or above, the system will spend more time in searching among massive amounts of tasks, which adds load to your device. In this case, clear historical task records to improve performance.
+
Why Are the Displayed Number of Objects and Used Storage Capacity Different from the Actual Number of Objects and Storage Capacity?
+The statistics displayed on OBS Browser+ are not real-time statistics, which is for reference only.
+
FAQs
+
+
+
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+
+
+Uninstalling OBS Browser+
+On the Windows Start menu, choose Control Panel > Programs > Programs and Features. Locate and right-click obs-browser-plus xxx, choose Uninstall, and uninstall the software as instructed.
+
Change History
+
+
Release Date
+ |
+What's New
+ |
+
|---|
+
+2022-04-29
+ |
+Updated the following contents:
+
+ |
+
+2022-03-30
+ |
+This is the first official release.
+ |
+
+
+
+
+
How Can I Locate Common Network Errors?
+Accessing OBS using OBS Browser+ is usually affected by your network quality. If there are network fluctuations, your access may time out or your upload/download will fail. If such faults occur, an error message will be displayed in the upper right corner or on the task management page. You can also view log files basic.log and obssdk.log to check whether the network is abnormal. To obtain the log path, choose Settings > Basic Configurations > Log Path. Common errors include connect ETIMEDOUT and premature end of Content-Length delimiter message body (expected: xxxxx, actual:xxxxxx).
+
Solutions:
+
- Ping the bucket domain name (bucketName.domain name) to check the network connectivity. If the network is disconnected, rectify your local network first.
- If the network is normal, but basic operations such as listing and bucket creation occasionally time out, it may be caused by network fluctuations. In this case, try your operation again.
- premature end of Content-Length delimiter message body (expected: xxxxx, actual:xxxxxx) is a common error during upload and download operations, because there are occasional network fluctuations. OBS Browser+ supports resumable transfer, so you can retry the upload and download tasks that fail due to network errors. If upload and download tasks fail frequently due to network errors, reduce the value of Max. Number of Concurrent Tasks.
- If you want to further analyze the cause of upload or download failures, capture packets on OBS Browser+ to check whether there is packet loss or other network problems on the entire network link. To capture packets on OBS Browser+, you are advised to select Other object storage services for Service during the login and manually specify an endpoint starting with http://, because network packets will be encrypted for transmission if the HTTPS protocol is used.
+
+
+
How Can I Permanently Share Files or Folders with Other Users?
+You can use OBS Browser+ to share files or folders with other users through URLs. These URLs are valid for only a certain period. Once they expire, files or folders will not be accessed. If you want to share a file permanently, configure this file to be accessible from anonymous users, so anonymous users can access the file through the URL you shared. To share a folder permanently, configure a bucket policy that makes the objects prefixed with a certain folder readable for the public, so anonymous users can access all objects under that folder. For details about how to configure a bucket policy and how to obtain an object URL, see and respectively.
+
How Can I Access a Specific Bucket or Directory?
+In some scenarios, when you try to log in to OBS Browser+ using access keys (AK and SK) that have only the permission to access a specific bucket or a specific directory in a bucket, the login will fail because of the lack of listing and other permissions. To address this issue, you can specify an access path (in the obs://bucketName/folder format) on the login page.
+
Can I Cancel the Directory Sharing After a Directory Has Been Shared with Others?
+No. URLs for sharing objects or directories through OBS Browser+ have a validity period. During the validity period, the sharing cannot be canceled. Therefore, exercise caution when selecting a URL validity period and when selecting the objects or directories you want to share.
+
Can I Query the Number and Size of Files in a Folder on OBS Browser+?
+No. OBS Browser+ does not provide APIs for directly obtaining the number and size of objects prefixed with a certain folder. If you want to query the number and size of objects under that folder, use OBS SDKs or call APIs to list objects under that folder and then traverse the objects to calculate their total size.
+
Basic Bucket Operations
+This chapter describes how to manage buckets.
+
Creating a Bucket
+Buckets are containers that store objects in OBS. To store data in OBS, you must first create a bucket.
+
Procedure
- Log in to OBS Browser+.
- In the upper part of the page, click Create Bucket.
- In the displayed dialog box, configure bucket parameters as needed.
+
+
+
+
+Table 1 Bucket creation parametersParameter
+ |
+Description
+ |
+
|---|
+
+Region
+ |
+Enter the region where you want to create a bucket. Once the bucket is created, its region cannot be changed.
+ |
+
+Storage Class
+ |
+Storage class of the bucket. Different storage classes meet customers' needs for storage performance and costs.
+- Standard: applicable to scenarios where a large number of hot files or small files need to be accessed frequently (multiple times per month on average) and require fast access response.
- Warm: ideal for storing data that is not frequently accessed (less than 12 times per year on average) but requires fast access response.
- Cold: suitable for archiving data that is rarely accessed (averagely once a year) and has no requirements for quick response.
+ |
+
+Bucket ACL
+ |
+Controls read and write permissions on buckets.
+- Private: Only users granted permissions by the ACL can access the bucket.
- Public Read: Anyone can read objects in the bucket.
- Public Read and Write: Anyone can read, write, or delete objects in the bucket.
+ |
+
+Bucket Name
+ |
+Name of the bucket you want to create, which must be globally unique. A bucket name:
+- Must be 3 to 63 characters long and start with a digit or letter. Only lowercase letters, digits, hyphens (-), and periods (.) are allowed.
- Cannot be formatted as an IP address.
- Cannot start or end with a hyphen (-) or period (.).
- Cannot contain two consecutive periods (..), for example, my..bucket.
- Cannot contain a period (.) and a hyphen (-) adjacent to each other, for example, my-.bucket or my.-bucket.
+ |
+
+
+
+
You can click 
next to the bucket name to learn about the bucket naming rules. A user can create a maximum of 100 buckets in OBS.
+ - When a URL is used to access a bucket, the bucket name will become part of the URL. According to the DNS rule, URLs do not support uppercase letters and cannot recognize buckets whose name contains uppercase letters. Therefore, a bucket name can contain only lowercase letters, digits, hyphens (-), and periods (.) For example, if you attempt to access bucket MyBucket using a URL, the URL will parse MyBucket as mybucket. This results in an access error.
- DNS naming rules can standardize bucket names globally, facilitating the resolution during bucket access. With the DNS naming rules used, you can benefit from new functions and optimized features, and configure static website hosting for buckets.
- Once a bucket is created, its name cannot be changed. Make sure that the bucket name you set is appropriate.
+
+ - Click OK. If the bucket is successfully created, it is displayed in the bucket list. If the creation fails, an error message will be displayed.
+
+
Searching for a Bucket
+Search for a bucket on OBS Browser+ by using a string contained in the bucket name.
+
Procedure
- Log in to OBS Browser+.
- In the upper right corner of the page, enter a string contained in the bucket name in the search box.
+
+ - Click
.Matching buckets are displayed in the list. If you want to search for other buckets, click 
in the search box to delete the keyword you have entered and enter a new one.
+
+
+
+
+
+
Viewing a Bucket's Basic Information
+View the basic information about a bucket, such as the bucket type, account ID, region, and storage usage.
+
Procedure
- Log in to OBS Browser+.
- Select the bucket you want to view and click Basic Information.
- In the displayed Basic Information window, view your required information.
+
+
+
+
+Table 1 Parameter descriptionParameter
+ |
+Description
+ |
+
|---|
+
+Bucket Name
+ |
+Name of the bucket.
+ |
+
+Bucket Type
+ |
+Object storage.
+ |
+
+Region
+ |
+Region where the bucket is located.
+ |
+
+Storage Class
+ |
+Storage class of the bucket. It can be Standard, Warm, or Cold.
+ |
+
+Bucket Version
+ |
+Version number of the bucket.
+ |
+
+Used Capacity
+ |
+Total capacity used by objects in the bucket.
+ |
+
+Objects
+ |
+Number of objects in the bucket.
+ |
+
+Account ID
+ |
+Unique identity of the bucket owner. It is the same as Account ID on the My Credentials page.
+ |
+
+Created
+ |
+Time when the bucket was created.
+ |
+
+
+
+
+
+
Managing Fragments
+Clear fragments that are generated due to data upload failures.
+
Context
Data is uploaded to OBS using multipart upload. In the event of some situations, data uploads usually fail and generate fragments. You need to clear these fragments to free up storage space. The situations include but are not limited to the following:
+
- The network is in poor condition, and connection to the OBS server is frequently interrupted.
- The upload task is manually suspended.
- The device is faulty.
- The device is powered off suddenly.
+
+
Procedure
- Log in to OBS Browser+.
- Select the bucket you want and click Fragments.
- In the Fragments window, select the unwanted fragments and click Delete above the list.
You can also click Delete All above the list to delete all fragments. Click 
in the upper right corner to refresh the fragment list.
+
+
+
+ - In the displayed Warning dialog box, confirm the delete information and click OK.
- Click OK.
The Fragments window is displayed. You can close this window to go back to the OBS Browser+ homepage.
+
+
Deleted fragments cannot be recovered. Before deleting fragments, ensure that all multipart uploads are complete, or deleting fragments may cause uploads to fail.
+
+
+
Deleting a Bucket
+Delete the bucket created by yourself.
+
Prerequisites
- The bucket you want to delete is empty.
- You are the bucket owner.
- All objects in the bucket have been deleted and all multipart uploads in the bucket have been completed.
+
+
Procedure
- Log in to OBS Browser+.
- Select the bucket you want to delete and click Delete.
The name of a deleted bucket can be reused for another bucket or a parallel file system at least 30 minutes after the deletion.
+
+ - Click OK to delete the bucket.
+
+
Advanced Bucket Settings
+This chapter describes how to manage bucket attributes, including bucket ACL permissions, bucket policies, and external bucket adding.
+
Bucket ACLs
+Access to buckets can be controlled by access control lists (ACLs) or bucket policies. This section describes bucket ACLs and how to configure them.
+
Overview
+An ACL defines grantees and their granted permissions.
+
Bucket and object ACLs are associated with accounts. By default, an ACL is created when a bucket or object is created, authorizing the owner the full control over the bucket or object.
+
For easy and practical authorization, OBS ACLs have the following features:
+
- An ACL takes effect for both a tenant and users under this tenant.
- If a bucket and its objects have the same owner, the ACL configured on the bucket also applies to the objects in the bucket by default.
- You can configure an ACL during bucket creation or after the bucket is created, and configure an ACL during object upload or after the object is uploaded.
+
ACLs control write and read permissions based on accounts, whose permission granularity is not as fine as bucket policies or IAM policies. Generally, it is recommended that you use IAM permissions and bucket policies for access control.
+
You can grant bucket access permissions to users or user groups listed in Table 1 by configuring an ACL.
+
+
Table 1 Authorized users supported by OBSPrincipal
+ |
+Description
+ |
+
|---|
+
+Specific users
+ |
+ACLs can be used to grant accounts access permissions on buckets or objects. Once a specific account is granted the access permissions, all IAM users who have OBS resource permissions under this account can have the same access permissions to operate the bucket or object.
+If you need to grant different access permissions to IAM users, configure bucket policies.
+ |
+
+Owner
+ |
+The owner of a bucket is the account that created the bucket. A bucket owner has all access permissions on the bucket by default. The read and write permissions for the bucket ACL are permanently available to the bucket owner, and cannot be modified.
+An object owner is the account that uploads the object, but may not be the owner of the bucket that stores the object. The object owner has the read permission on the object, as well as the read and write permissions on the object ACL by default, and such permissions cannot be modified.
+ NOTICE: Do not modify the bucket owner's read and write permissions for the bucket.
+
+ |
+
+Anonymous users
+ |
+Visitors who have not registered.
+ NOTICE: If anonymous users are granted the permissions to access a bucket and objects, anyone can access the bucket or objects without identity authentication.
+
+ |
+
+
+
+
+
Table 2 lists the access permissions controlled by a bucket ACL.
+
+
Table 2 Access permissions controlled by a bucket ACLPermission
+ |
+Option
+ |
+Description
+ |
+
|---|
+
+Access to bucket
+ |
+Read
+ |
+Allows a grantee to obtain the list of objects in a bucket and the bucket metadata.
+ |
+
+Object read
+ |
+Allows a grantee to obtain the object content and metadata.
+ |
+
+Write
+ |
+Allows a grantee to upload, overwrite, and delete any object in a bucket.
+ |
+
+Access to ACL
+ |
+Read
+ |
+Allows a grantee to obtain the bucket ACL.
+The bucket owner has this permission permanently by default.
+ |
+
+Write
+ |
+Allows a grantee to update the bucket ACL.
+The bucket owner has this permission permanently by default.
+ |
+
+
+
+
+
Table 3 lists the access permissions controlled by an object ACL.
+
+
Table 3 Access permissions controlled by an object ACLPermission
+ |
+Option
+ |
+Description
+ |
+
|---|
+
+Access to object
+ |
+Read
+ |
+Allows a grantee to obtain the content and metadata of an object.
+ |
+
+Access to ACL
+ |
+Read
+ |
+Allows a grantee to obtain the object ACL.
+The object owner has this permission permanently by default.
+ |
+
+Write
+ |
+Allows a grantee to update the object ACL.
+The object owner has this permission permanently by default.
+ |
+
+
+
+
+
Configuring a Bucket ACL
+Configure ACL permissions for owners, anonymous users, or specific users.
+
Procedure
- Log in to OBS Browser+.
- Select the bucket you want and click Bucket ACLs.
- Configure the bucket ACL as needed and click OK, as shown in Figure 1.
Figure 1 Configuring an ACL
+
+
+
+If no ACL permissions are configured for a new bucket, OBS Browser+ automatically disables the access to the bucket and its objects by any other users except the bucket owner.
+
+
+
Bucket Policies
+Access to buckets can be controlled by access control lists (ACLs) or bucket policies. This section describes bucket policies and how to configure them.
+
Overview
+A bucket owner can configure a bucket policy to manage access to the bucket.
+
Bucket policies centrally control access to buckets and objects based on a variety of request elements, such as actions, principals, resources, and others (like IP addresses). If the resource is set to *, the permission applies to all objects in a bucket. For example, an account can create a policy to:
+
- Grant users the write permission for a specific bucket.
- Grant users in a specific network the write permission.
+
Configuring a Bucket Policy
+Bucket policies define the access control over resources (buckets and objects) in OBS.
+
Procedure
- Log in to OBS Browser+.
- Select the bucket you want and choose More > Bucket Policy. The window shown in Figure 1 is displayed.
Figure 1 Configuring a bucket policy
+
+
+ - Enter a bucket policy in the following format.
- Grant permissions to an account. In the following example, the account (whose account ID is 783fc6652cf246c096ea836694f71855) is granted the permission required to obtain the log management information about bucket logging.bucket3.
{
+ "Statement": [
+ {
+ "Sid": "testing",
+ "Effect": "Allow",
+ "Principal": {
+ "ID": [
+ "domain/783fc6652cf246c096ea836694f71855:user/*"
+ ]
+ },
+ "Action": [
+ "GetBucketLogging"
+ ],
+ "Resource": [
+ "logging.bucket3"
+ ]
+ }
+ ]
+}
+Table 1 describes the parameters that you need to manually modify in the example above:
+
Table 1 Parameter changesItem to Modify
+ |
+Description
+ |
+
|---|
+
+GetBucketLogging
+ |
+Value of the Action field that indicates the operation set in the policy. The Action field indicates all operations supported by OBS and its values are strings of case-insensitive characters. The value supports a wildcard character (*) that indicates all actions, for example, "Action":["List*", "Get*"]. You need to change the value as needed. For the actions supported by OBS, see .
+ |
+
+Allow
+ |
+Value of the Effect field that indicates whether the permission in the policy is allowed or denied. The value must be Allow or Deny.
+ |
+
+logging.bucket3
+ |
+The bucket on which the policy works. You can change the bucket name as needed.
+ |
+
+783fc6652cf246c096ea836694f71855
+ |
+ID of an account. You can change it as needed. You can obtain the account ID on the bucket's Basic Information page.
+ |
+
+
+
+
+
+ - Grant permissions to an IAM user. In the following example, the user (whose ID is 71f3901173514e6988115ea2c26d1999) under the account (whose ID is 219d520ceac84c5a98b237431a2cf4c2) is assigned the permission required to set log management for bucket logging.bucket3.
{
+ "Statement": [
+ {
+ "Sid": "testing",
+ "Effect": "Allow",
+ "Principal": {
+ "ID": [
+ "domain/219d520ceac84c5a98b237431a2cf4c2:user/71f3901173514e6988115ea2c26d1999"
+ ]
+ },
+ "Action": [
+ "PutBucketLogging"
+ ],
+ "Resource": [
+ "logging.bucket3"
+ ]
+ }
+ ]
+}
+Table 2 describes the parameters that you need to manually modify in the example above:
+
Table 2 Parameter changesItem to Modify
+ |
+Description
+ |
+
|---|
+
+PutBucketLogging
+ |
+Value of the Action field that indicates the operation set in the policy. The Action field indicates all operations supported by OBS and its values are strings of case-insensitive characters. The value supports a wildcard character (*) that indicates all actions, for example, "Action":["List*", "Get*"]. You need to change the value as needed. For the actions supported by OBS, see .
+ |
+
+Allow
+ |
+Value of the Effect field that indicates whether the permission in the policy is allowed or denied. The value must be Allow or Deny.
+ |
+
+logging.bucket3
+ |
+The bucket on which the policy works. You can change the bucket name as needed.
+ |
+
+219d520ceac84c5a98b237431a2cf4c2
+ |
+ID of an account. You can change it as needed. You can click  next to the target bucket to obtain the Account ID on the Basic Information page.
+ |
+
+71f3901173514e6988115ea2c26d1999
+ |
+ID of a user under the account. You can change it as needed. You can choose My Credentials from the username in the upper right corner of OBS Console to obtain the IAM User ID.
+ |
+
+
+
+
+
+
+For details about the fields in a bucket policy, see .
+
+
+
External Bucket Adding
+After external buckets are added through OBS Browser+, you can access them locally. This section describes external buckets and how to configure them.
+
Overview
+If you have ACL permissions on buckets of other users, you can add them through OBS Browser+ as external buckets. By doing so, you can access these external buckets locally using your account.
+
By default, after user A has added a bucket of user B and uploaded an object to the bucket, user B cannot download the object.
+
Adding an External Bucket
+Add buckets of other users through OBS Browser+.
+
Prerequisites
You have been granted the ACL permissions to access buckets of other users.
+
For example, account A needs to add bucket bucket_share of account B to itself for it to read objects stored in bucket bucket_share. To do this, account B must obtain the Account ID of account A and grant account A the read permission on bucket bucket_share through OBS Console.
+
Account A can obtain its account ID (same as the owner ID) from the Basic Information page of the bucket.
+
If account B has granted anonymous users the read permission on bucket bucket_share, all users registered with OBS can add bucket bucket_share. For details about how to grant permissions to anonymous users, see Configuring a Bucket ACL.
+
+
Procedure
- Log in to OBS Browser+.
- In the navigation pane, choose External Bucket.
+
+
+ - Click Add. In the Add External Bucket dialog box, enter the external bucket name and click OK, as shown in Figure 1.
Figure 1 Adding an external bucket
+
+
+An external bucket name must be globally unique and:
+- Must be 3 to 63 characters long and start with a digit or letter. Only lowercase letters, digits, hyphens (-), and periods (.) are allowed.
- Cannot be formatted as an IP address.
- Cannot start or end with a hyphen (-) or period (.).
- Cannot contain two consecutive periods (..), for example, my..bucket.
- Cannot contain a period (.) and a hyphen (-) adjacent to each other, for example, my-.bucket or my.-bucket.
+After external buckets are added, you can see them in the bucket list and have ACL access permissions for them.
+
+
+
Example
If you grant anonymous users the read and write permissions on bucket test, anonymous users can log in to OBS Browser+ and add bucket test using their own accounts, so they can access the bucket locally. On the external bucket page of OBS Browser+, anonymous users can see bucket test in the list and have the write permission for the bucket. They can upload, overwrite, and delete any object in bucket test.
+
+
Object Operations
+Objects are basic data units that you operate in OBS. This chapter describes how to manage objects.
+
Right-click in the blank area of the object list and choose Create Folder or Upload from the shortcut menu to manage the object.
+
Creating a Folder
+Create a folder on OBS Browser+.
+
Context
Unlike a file system, OBS does not involve the concepts of file and folder. For easy data management, OBS allows you to simulate a folder by adding a slash (/) to the name of an object.
+
+
Procedure
- Log in to OBS Browser+.
- Click the bucket where you want to create a folder and click Create Folder.
- In the displayed dialog box, enter a folder name and click OK.
+
+
- A folder name cannot contain the following special characters: \ : * ? ' < > |
- A folder name cannot start or end with a period (.) or slash (/).
- A folder name cannot exceed 1023 bytes. The length of a folder name is the sum of the length of its own and the length of its upper-level directories. The total length cannot exceed 1023 bytes. Directories of different levels are automatically separated by slashes (/). For example, if the upper-level directory of folder01 is folder02, the name length of folder folder01 is the length of folder02/folder01/.
- A single slash (/) separates and creates multiple levels of folders.
+
- Click OK.
+
+
Uploading a File or Folder
+Upload local files or folders to OBS. If you do not specify a storage class during file or folder upload, any file or folder you upload will inherit the storage class of the bucket by default.
+
Context
Files are uploaded using multipart upload on OBS Browser+. With multipart upload, you can upload a single file with the maximum size of 48.8 TB.
+
A file or folder name cannot exceed 1023 bytes. The length of a file name is the sum of the length of its own and the length of its upper-level directories. The total length cannot exceed 1023 bytes. Directories of different levels are automatically separated by slashes (/). For example, if the upper-level folder of file file01 is folder01, the name length of file file01 is the length of folder01/file01.
+
+
Procedure
- Log in to OBS Browser+.
- Click the bucket where you want to upload files or folders.
- Click Upload and then Add File or Folder.
+
+
+
+For better experience when using the Add File function, you are advised to upload a maximum of 100 files at a time. If you need to upload more, place all the files in a folder and upload them by adding a folder.
+ - In the displayed dialog box, select the file or folder you want to upload and click Open.
You can upload one folder or multiple files at a time. To upload multiple files, hold down Ctrl or Shift to select multiple files and batch upload them. You can also press Ctrl+A to select all files. The operations are consistent with those in Windows operating systems.
+ - Click OK.
+
+
Searching for a File or Folder
+Search for a file or folder by name prefix on OBS Browser+.
+
Procedure
- Log in to OBS Browser+.
- Click the bucket that stores the target file or folder.
- In the upper right corner of the page, enter the name prefix of the file or folder you want in the search box.
- Click
.
+
+
+
+Matching files or folders are displayed in the list. If you want to search for other files or folders, click 
in the search box to delete the keyword you have entered and enter a new one.
+For example, if you want to search for files or folders whose name prefix is testobject in bucket mybucket, go to the object management page of bucket mybucket, enter testobject in the search box in the upper right corner, and click 
. Files or folders with testobject as the name prefix are displayed in the list.
+
+
+
Downloading a File or Folder
+Download a file or folder from OBS to your local computer.
+
Procedure
- Log in to OBS Browser+.
- Go to the target bucket, select the file or folder you want to download, and click Download.
You can hold down Ctrl or Shift to select multiple files or folders and batch download them. You can also press Ctrl+A to select all the files or folders. The operations are consistent with those in Windows operating systems.
+ To download Archive files, you must restore them first. For more information, see Restoring a File.
+
+ - In the displayed dialog box, select a path for saving the file or folder and click OK.
+
+
Copying a File or Folder
+Copy a file or folder stored in OBS from one path to another path.
+
Procedure
- Log in to OBS Browser+.
- Go to the target bucket. Right-click the file or folder and choose Copy from the shortcut menu.
- Right-click the path for saving the file or folder and choose Paste from the shortcut menu.
- Files or folders in external buckets cannot be copied.
- The source path and target path must be different.
+
+
+
+
Moving a File or Folder
+Move a file or folder stored in OBS from one path to another path.
+
Procedure
- Log in to OBS Browser+.
- Go to the target bucket. Right-click the file or folder and choose Move from the shortcut menu.
- Right-click the path for saving the file or folder and choose Paste from the shortcut menu.
- Files or folders in external buckets cannot be moved.
- The source path and target path must be different.
+
+
+
+
Deleting a File or Folder
+Delete an existing file or folder as needed.
+
Context
Deleting a folder will also delete all files in it. Ensure that all files in a folder can be deleted before deleting the folder.
+
Deleting unwanted files or folders saves space and costs.
+
You can use lifecycle management to periodically delete some unwanted files or batch delete all files or folders in OBS.
+
+
Procedure
- Log in to OBS Browser+.
- Go to the target bucket. Select the file or folder you want to delete and click Delete.
You can hold down Ctrl or Shift to select multiple files or folders and batch delete them. You can also press Ctrl+A to select all the files or folders. The operations are consistent with those in Windows operating systems.
+ - In the displayed dialog box, click OK.
+
+
Restoring a File
+Restore Cold objects before downloading them.
+
Context
Cold storage is secure, durable, and inexpensive for storing data that is rarely accessed (averagely once a year). It is suitable for data archiving and long-term backup. This storage class allows you to safely store your data with low costs. However, it may take hours to restore data stored in this class.
+
If a Cold object is being restored, you cannot suspend or delete the restore task.
+
Objects in the Restoring state cannot be restored again.
+
+
Procedure
- Log in to OBS Browser+.
- Go to the object list in the target bucket.
- Select the file you want to restore and choose More > Restore Object, as shown in Figure 1.
Figure 1 Restoring an object
+
+
+To restore an object, you must configure the validity period and restore speed. Table 1 describes relevant parameters.
+
+Table 1 Restoring an objectParameter
+ |
+Description
+ |
+
|---|
+
+Object Name
+ |
+Name of the object to be restored
+ |
+
+Validity Period
+ |
+Time duration when an object remains in the Restored state after it has been restored. The validity period starts when the object is restored. You can set the validity period to an integer ranging from 1 to 30 (days). The default value is 30.
+For example, you set Validity Period to 20 when restoring an object. 20 days after the object is restored, its status will change from Restored to Unrestored.
+ |
+
+Speed
+ |
+How fast an object will be restored.
+- Expedited: Allows you to restore data of less than 250 MB within 1 to 5 minutes.
- Standard: Allows you to restore all Cold data within 3 to 5 hours.
+ |
+
+
+
+
- Click OK to confirm the restored file.
To view the file restore status, click 
next to the object and choose Object Properties to view the restoration status. You can download the file only after it has been restored.
+
+
+
Follow-Up Procedure
Within the validity period of a restored object, you can restore the object again. Each time the object is restored, its validity period will restart. This prolongs the validity period.
+
If a restored object is restored again, its expiration time should be later than the time set for the previous restore. For example, if an object will expire at 4/12/2021 08:00:00 GMT+08:00 after it is restored for the first time, it should expire later than 4/12/2021 08:00:00 GMT+08:00 after the second restore.
+
+
+
Task Management
+
+
+
diff --git a/docs/obs/tool/obs_03_1070.html b/docs/obs/tool/obs_03_1070.html
new file mode 100644
index 000000000..319e1eca2
--- /dev/null
+++ b/docs/obs/tool/obs_03_1070.html
@@ -0,0 +1,24 @@
+
+
+Managing Running and Queued Tasks
+Prerequisites
There are running tasks in the list.
+
+
Procedure
- Log in to OBS Browser+.
- In the navigation pane, choose Task Management.
- The Queuing tab is displayed by default, as shown in Figure 1.
Figure 1 Running and queued task list
+
+
+ - (Optional) Select one or more tasks and click Pause (
). Paused tasks will be displayed on the Suspended tab. - (Optional) Select one or more tasks and click Delete (
).
+
+
Managing Suspended Tasks
+Prerequisites
There are suspended tasks in the list.
+
+
Procedure
- Log in to OBS Browser+.
- In the navigation pane, choose Task Management.
- Choose the Suspended tab, as shown in Figure 1.
Figure 1 Suspended task List
+
+
+
+ - (Optional) Select one or more tasks and click Run (
). Executed tasks will be displayed on the Queuing or Pending tab. - (Optional) Select one or more tasks and click Delete (
).
+
+
+
Managing Completed Tasks
+Prerequisites
There are completed tasks in the list.
+
+
Procedure
- Log in to OBS Browser+.
- In the navigation pane, choose Task Management.
- Choose the Completed tab, as shown in Figure 1.
Figure 1 Completed task list
+
+
+
+ - (Optional) Select one or more tasks and click Delete (
).
+
+
+
Managing Tasks Being Restored
+Prerequisites
There are tasks being restored in the list.
+
+
Procedure
- Log in to OBS Browser+.
- In the navigation pane, choose Task Management.
- Choose the Restoring tab, as shown in Figure 1.
Figure 1 List of tasks being restored
+
+
+
+ - (Optional) Select one or more tasks and click Delete (
).
+
+
- If a Cold object is being restored, you cannot suspend or delete the restore task.
- Objects in the Restoring state cannot be restored again.
- The Delete function can delete only local task data.
+
+
Managing Failed Tasks
+Prerequisites
There are failed tasks in the list.
+
+
Procedure
- Log in to OBS Browser+.
- In the navigation pane, choose Task Management.
- Choose the Failed tab, as shown in Figure 1.
Figure 1 Failed task list
+
+
+
+ - (Optional) Select one or more tasks and click Delete (
). - (Optional) Select one or more tasks and click Retry (
).
+
+
- A failed task will be automatically retried three times.
+
+