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Lai, Weijian
68e5cd0687
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: Lai, Weijian <laiweijian4@huawei.com> Co-committed-by: Lai, Weijian <laiweijian4@huawei.com>
207 lines
10 KiB
HTML
207 lines
10 KiB
HTML
<a name="EN-US_TOPIC_0000001943967085"></a><a name="EN-US_TOPIC_0000001943967085"></a>
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<h1 class="topictitle1">OBS Storage Mounting</h1>
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<div id="body0000001588698513"><div class="section"><h4 class="sectiontitle">Function</h4><p>An OBS parallel file system can be mounted to a specified file directory of a running notebook instance. After the mounting, objects in the OBS parallel file system can be read and written in the container as a file system.</p>
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</div>
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<div class="section"><h4 class="sectiontitle">Constraints</h4><p>None</p>
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</div>
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<div class="section" id="EN-US_TOPIC_0000001943967085__atuogenerate_1"><h4 class="sectiontitle">Debugging</h4><p>You can debug this API through automatic authentication in or use the SDK sample code generated by API Explorer.</p>
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</div>
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<div class="section" id="EN-US_TOPIC_0000001943967085__atuogenerate_2"><h4 class="sectiontitle">URI</h4><p>POST /v1/{project_id}/notebooks/{instance_id}/storage</p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Path Parameters</caption><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.3.2.5.1.1"><p>Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.3.2.5.1.2"><p>Mandatory</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.4.3.2.5.1.3"><p>Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="40%" id="mcps1.3.4.3.2.5.1.4"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.3.2.5.1.1 "><p>instance_id</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.3.2.5.1.2 "><p>Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.3.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.4.3.2.5.1.4 "><p>Notebook instance ID.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.3.2.5.1.1 "><p>project_id</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.3.2.5.1.2 "><p>Yes</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.4.3.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.4.3.2.5.1.4 "><p>Project ID. For details, see <a href="modelarts_03_0147.html">Obtaining a Project ID and Name</a>.</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section"><h4 class="sectiontitle">Request Parameters</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001943967085__request_DataVolumesReq" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Request body parameters</caption><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.5.2.2.5.1.1"><p>Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.5.2.2.5.1.2"><p>Mandatory</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.5.2.2.5.1.3"><p>Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="40%" id="mcps1.3.5.2.2.5.1.4"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.1 "><p>category</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.2 "><p>No</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.5.2.2.5.1.4 "><p>Storage category. Options:</p>
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<ul><li><p><strong>OBS</strong></p>
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</li></ul>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.1 "><p>mount_path</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.2 "><p>No</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.5.2.2.5.1.4 "><p>Path where OBS storage is mounted, which must be in a subdirectory of <strong>/data/</strong> of the notebook instance.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.1 "><p>uri</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.2 "><p>No</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.5.2.2.5.1.3 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="40%" headers="mcps1.3.5.2.2.5.1.4 "><p>OBS object path, for example, <strong>obs://modelarts/notebook/</strong></p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section"><h4 class="sectiontitle">Response Parameters</h4><p><strong>Status code: 200</strong></p>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001943967085__response_DataVolumesRes" frame="border" border="1" rules="all"><caption><b>Table 3 </b>Response body parameters</caption><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.6.3.2.4.1.1"><p>Parameter</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="20%" id="mcps1.3.6.3.2.4.1.2"><p>Type</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="60%" id="mcps1.3.6.3.2.4.1.3"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.1 "><p>category</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.6.3.2.4.1.3 "><p>Storage category. Options:</p>
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<ul><li><p><strong>OBS</strong></p>
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</li></ul>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.1 "><p>id</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.6.3.2.4.1.3 "><p>ID of the instance with OBS storage mounted.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.1 "><p>mount_path</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.6.3.2.4.1.3 "><p>Path where OBS storage is mounted to a notebook instance.</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.1 "><p>status</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.6.3.2.4.1.3 "><p>Status of OBS storage to be mounted. Options:</p>
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<ul><li><p><strong>MOUNTING</strong>: being mounted</p>
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</li><li><p><strong>MOUNT_FAILED</strong>: mounting failed</p>
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</li><li><p><strong>MOUNTED</strong>: mounted</p>
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</li><li><p><strong>UNMOUNTING</strong>: being unmounted</p>
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</li><li><p><strong>UNMOUNT_FAILED</strong>: unmounting failed</p>
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</li><li><p><strong>UNMOUNTED</strong>: unmounted</p>
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</li></ul>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.1 "><p>uri</p>
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</td>
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<td class="cellrowborder" valign="top" width="20%" headers="mcps1.3.6.3.2.4.1.2 "><p>String</p>
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</td>
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<td class="cellrowborder" valign="top" width="60%" headers="mcps1.3.6.3.2.4.1.3 "><p>OBS object path</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section"><h4 class="sectiontitle">Example Requests</h4><pre class="screen">{
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"category" : "OBS",
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"mount_path" : "/data/wang/",
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"uri" : "obs://authoring-test/wang/"
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}</pre>
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</div>
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<div class="section"><h4 class="sectiontitle">Example Responses</h4><p><strong>Status code: 200</strong></p>
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<p>OK</p>
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<pre class="screen">{
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"id" : "91dd2d3f-2d92-475f-a375-04636af26cc9",
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"category" : "OBSFS",
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"mount_path" : "/data/wang/",
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"uri" : "obs://authoring-test/wang/",
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"status" : "MOUNTING"
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}</pre>
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</div>
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<div class="section"><h4 class="sectiontitle">Status Codes</h4>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="EN-US_TOPIC_0000001943967085__status_code" frame="border" border="1" rules="all"><thead align="left"><tr><th align="left" class="cellrowborder" valign="top" width="15%" id="mcps1.3.9.2.1.3.1.1"><p>Status Code</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="85%" id="mcps1.3.9.2.1.3.1.2"><p>Description</p>
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</th>
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</tr>
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</thead>
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<tbody><tr><td class="cellrowborder" valign="top" width="15%" headers="mcps1.3.9.2.1.3.1.1 "><p>200</p>
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</td>
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<td class="cellrowborder" valign="top" width="85%" headers="mcps1.3.9.2.1.3.1.2 "><p>OK</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="15%" headers="mcps1.3.9.2.1.3.1.1 "><p>201</p>
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</td>
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<td class="cellrowborder" valign="top" width="85%" headers="mcps1.3.9.2.1.3.1.2 "><p>Created</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="15%" headers="mcps1.3.9.2.1.3.1.1 "><p>401</p>
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</td>
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<td class="cellrowborder" valign="top" width="85%" headers="mcps1.3.9.2.1.3.1.2 "><p>Unauthorized</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="15%" headers="mcps1.3.9.2.1.3.1.1 "><p>403</p>
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</td>
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<td class="cellrowborder" valign="top" width="85%" headers="mcps1.3.9.2.1.3.1.2 "><p>Forbidden</p>
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</td>
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</tr>
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<tr><td class="cellrowborder" valign="top" width="15%" headers="mcps1.3.9.2.1.3.1.1 "><p>404</p>
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</td>
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<td class="cellrowborder" valign="top" width="85%" headers="mcps1.3.9.2.1.3.1.2 "><p>Not Found</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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<div class="section"><h4 class="sectiontitle">Error Codes</h4><p>See <a href="modelarts_03_0095.html">Error Codes</a>.</p>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="notebook.html">DevEnviron (New Version)</a></div>
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</div>
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</div>
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