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zhangyue
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Reviewed-by: Sabelnikov, Dmitriy <dmitriy.sabelnikov@t-systems.com> Co-authored-by: zhangyue <zhangyue164@huawei.com> Co-committed-by: zhangyue <zhangyue164@huawei.com>
110 lines
9.0 KiB
HTML
110 lines
9.0 KiB
HTML
<a name="obs_04_0044"></a><a name="obs_04_0044"></a>
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<h1 class="topictitle1">Configuring Storage Class for a Bucket</h1>
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<div id="body40250789"><div class="section" id="obs_04_0044__section5584184924715"><h4 class="sectiontitle">Functions</h4><p class="msonormal" id="obs_04_0044__p28207758">This operation sets or updates the default storage class of a bucket.</p>
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<p class="msonormal" id="obs_04_0044__p52543238">To perform this operation, you must have the <strong id="obs_04_0044__b49121730191213">PutBucketStoragePolicy</strong> permission. By default, only the bucket owner can perform this operation. The bucket owner can grant the permission to other users by configuring the bucket policy or user policy.</p>
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<p class="msonormal" id="obs_04_0044__p3127100">If you do not specify a storage class when uploading or copying an object, or initiating a multipart upload, the object inherits the bucket's storage class.</p>
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<p class="msonormal" id="obs_04_0044__p28143905">The default storage class of a bucket is Standard.</p>
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</div>
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<div class="section" id="obs_04_0044__section51968558"><h4 class="sectiontitle">Request Syntax</h4><div class="codecoloring" codetype="Xml" id="obs_04_0044__screen39088442"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span>
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<span class="normal">3</span>
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<span class="normal">4</span>
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<span class="normal">5</span>
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<span class="normal">6</span>
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<span class="normal">7</span>
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<span class="normal">8</span>
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<span class="normal">9</span></pre></div></td><td class="code"><div><pre><span></span>PUT<span class="w"> </span>/?storageClass<span class="w"> </span>HTTP/1.1<span class="w"> </span>
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Host:<span class="w"> </span>bucketname.obs.region.example.com
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Date:<span class="w"> </span>date<span class="w"> </span>
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Content-Type:<span class="w"> </span>type<span class="w"> </span>
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Content-Length:<span class="w"> </span>length<span class="w"> </span>
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Authorization:<span class="w"> </span>authorization<span class="w"> </span>
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<span class="cp"><?xml version="1.0" encoding="UTF-8" standalone="yes"?></span><span class="w"> </span>
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<span class="nt"><StorageClass</span><span class="w"> </span><span class="na">xmlns=</span><span class="s">"http://obs.example.com/doc/2015-06-30/"</span><span class="nt">></span>STANDARD<span class="nt"></StorageClass></span>
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</pre></div></td></tr></table></div>
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</div>
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</div>
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<div class="section" id="obs_04_0044__section65063845"><h4 class="sectiontitle">Request Parameters</h4><p class="msonormal" id="obs_04_0044__p55085767">This request contains no parameters.</p>
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</div>
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<div class="section" id="obs_04_0044__section48703693"><h4 class="sectiontitle">Request Headers</h4><p class="msonormal" id="obs_04_0044__p32762156">This request uses common headers. For details, see <a href="obs_04_0007.html#obs_04_0007__table25197309">Table 3</a>.</p>
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</div>
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<div class="section" id="obs_04_0044__section35680056"><h4 class="sectiontitle">Request Elements</h4><p class="msonormal" id="obs_04_0044__p59965233">This request needs an additional element to specify the default bucket storage class. For details, see <a href="#obs_04_0044__table63485364">Table 1</a>.</p>
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<div class="tablenoborder"><a name="obs_04_0044__table63485364"></a><a name="table63485364"></a><table cellpadding="4" cellspacing="0" summary="" id="obs_04_0044__table63485364" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Additional request elements</caption><thead align="left"><tr id="obs_04_0044__row22124494"><th align="left" class="cellrowborder" valign="top" width="26%" id="mcps1.3.5.3.2.4.1.1"><p id="obs_04_0044__p47253610">Element</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="51%" id="mcps1.3.5.3.2.4.1.2"><p id="obs_04_0044__p21035120">Description</p>
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</th>
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<th align="left" class="cellrowborder" valign="top" width="23%" id="mcps1.3.5.3.2.4.1.3"><p id="obs_04_0044__p33781546">Mandatory</p>
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</th>
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</tr>
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</thead>
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<tbody><tr id="obs_04_0044__row1648312612482"><td class="cellrowborder" valign="top" width="26%" headers="mcps1.3.5.3.2.4.1.1 "><p id="obs_04_0044__p1118941017483">StorageClass</p>
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</td>
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<td class="cellrowborder" valign="top" width="51%" headers="mcps1.3.5.3.2.4.1.2 "><p id="obs_04_0044__p19189151010480">Specifies the default storage class for a bucket.</p>
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<p id="obs_04_0044__p31891610194811">Type: string</p>
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<p id="obs_04_0044__p1818961017483">Value options: <strong id="obs_04_0044__b78011126105117">STANDARD</strong>, <strong id="obs_04_0044__b48011826185110">WARM</strong>, <strong id="obs_04_0044__b3802152605119">COLD</strong></p>
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<p id="obs_04_0044__p318941016482">The storage class options are as follows: <strong id="obs_04_0044__b8617102775315">STANDARD</strong> (Standard), <strong id="obs_04_0044__b15141133185315">WARM</strong> (Warm), <strong id="obs_04_0044__b14980103418532">COLD</strong> (Cold).</p>
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</td>
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<td class="cellrowborder" valign="top" width="23%" headers="mcps1.3.5.3.2.4.1.3 "><p id="obs_04_0044__p1318971017489">Yes</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" id="obs_04_0044__section52685056"><h4 class="sectiontitle">Response Syntax</h4><div class="codecoloring" codetype="Xml" id="obs_04_0044__screen16105370"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span></pre></div></td><td class="code"><div><pre><span></span>HTTP/1.1<span class="w"> </span>status_code
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Date:<span class="w"> </span>date<span class="w"> </span>
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</pre></div></td></tr></table></div>
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</div>
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</div>
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<div class="section" id="obs_04_0044__section4403461"><h4 class="sectiontitle">Response Headers</h4><p class="msonormal" id="obs_04_0044__p1512332591013">The response to the request uses common headers. For details, see <a href="obs_04_0013.html#obs_04_0013__d0e686">Table 1</a>.</p>
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</div>
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<div class="section" id="obs_04_0044__section39631152"><h4 class="sectiontitle">Response Elements</h4><p class="msonormal" id="obs_04_0044__p56965307">This response contains no elements.</p>
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</div>
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<div class="section" id="obs_04_0044__section21136050"><h4 class="sectiontitle">Error Responses</h4><p class="msonormal" id="obs_04_0044__p50787178">No special error responses are returned. For details about error responses, see <a href="obs_04_0115.html#obs_04_0115__d0e843">Table 2</a>.</p>
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</div>
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<div class="section" id="obs_04_0044__section14482163815396"><h4 class="sectiontitle">Sample Request</h4><div class="codecoloring" codetype="Xml" id="obs_04_0044__screen8484163863919"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span>
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<span class="normal">3</span>
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<span class="normal">4</span>
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<span class="normal">5</span>
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<span class="normal">6</span>
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<span class="normal">7</span>
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<span class="normal">8</span>
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<span class="normal">9</span></pre></div></td><td class="code"><div><pre><span></span>PUT<span class="w"> </span>/?storageClass<span class="w"> </span>HTTP/1.1
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User-Agent:<span class="w"> </span>curl/7.29.0
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Host:<span class="w"> </span>examplebucket.obs.region.example.com
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Accept:<span class="w"> </span>*/*
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Date:<span class="w"> </span>WED,<span class="w"> </span>01<span class="w"> </span>Jul<span class="w"> </span>2015<span class="w"> </span>03:18:19<span class="w"> </span>GMT
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Authorization:<span class="w"> </span>OBS<span class="w"> </span>H4IPJX0TQTHTHEBQQCEC:Tf6XbndPx/yNgfAVQ6KIXr7tMj4=
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Content-Length:<span class="w"> </span>87
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<span class="nt"><StorageClass</span><span class="w"> </span><span class="na">xmlns=</span><span class="s">"http://obs.example.com/doc/2015-06-30/"</span><span class="nt">></span>STANDARD<span class="nt"></StorageClass></span>
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</pre></div></td></tr></table></div>
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</div>
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</div>
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<div class="section" id="obs_04_0044__section76081155815"><h4 class="sectiontitle">Sample Response</h4><div class="codecoloring" codetype="Xml" id="obs_04_0044__screen8485113814"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span>
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<span class="normal">3</span>
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<span class="normal">4</span>
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<span class="normal">5</span>
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<span class="normal">6</span></pre></div></td><td class="code"><div><pre><span></span>HTTP/1.1<span class="w"> </span>200<span class="w"> </span>OK
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Server:<span class="w"> </span>OBS
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x-obs-request-id:<span class="w"> </span>BF2600000164368E704B571F328A8797
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x-obs-id-2:<span class="w"> </span>32AAAQAAEAABSAAgAAEAABAAAQAAEAABCSIsw3tPtUn6damTI5acQmQAcEfmTwl3
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Date:<span class="w"> </span>WED,<span class="w"> </span>01<span class="w"> </span>Jul<span class="w"> </span>2015<span class="w"> </span>03:18:19<span class="w"> </span>GMT
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Content-Length:<span class="w"> </span>0
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</pre></div></td></tr></table></div>
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</div>
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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="obs_04_0026.html">Advanced Bucket Settings</a></div>
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</div>
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</div>
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