forked from docs/doc-exports
Lu, Huayi
95132e24fc
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Reviewed-by: Rechenburg, Matthias <matthias.rechenburg@t-systems.com> Co-authored-by: Lu, Huayi <luhuayi@huawei.com> Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
28 lines
5.9 KiB
HTML
28 lines
5.9 KiB
HTML
<a name="EN-US_TOPIC_0000001707254637"></a><a name="EN-US_TOPIC_0000001707254637"></a>
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<h1 class="topictitle1">Copying Automated Snapshots</h1>
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<div id="body8662426"><p id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_p1672240201214">This section describes how to copy snapshots that are automatically created for long-term retention.</p>
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<div class="section" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_section13594386114220"><h4 class="sectiontitle">Copying an Automated Snapshot</h4><ol id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_ol65599416114244"><li id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_li6029015714233"><span>Log in to the GaussDB(DWS) management console.</span></li><li id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_li154344591520"><span>In the navigation pane, choose <strong id="EN-US_TOPIC_0000001707254637__b32030580112120">Snapshots</strong>.</span><p><p id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_p17543174520152">All snapshots are displayed by default. You can copy the snapshots that were automatically created.</p>
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</p></li><li id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_li25916796163327"><span>In the <span class="uicontrol" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001307409906_en-us_topic_0000001180440137_uicontrol230942777171929"><b>Operation</b></span> column of the snapshot that you want to copy, choose <strong id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001307409906_b54181369491">More</strong> > <span class="uicontrol" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001307409906_en-us_topic_0000001180440137_uicontrol230942777171938"><b>Copy</b></span>.</span><p><ul id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_ul14142815115815"><li id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_li348064795418"><span class="parmname" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001307409906_en-us_topic_0000001180440137_parmname106321245217"><b>New Snapshot Name</b></span>: Enter a new snapshot name.<p id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_p174977625510">The snapshot name must be 4 to 64 characters in length and start with a letter. It is case-insensitive and contains only letters, digits, hyphens (-), and underscores (_).</p>
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</li><li id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_li7418173012586"><span class="parmname" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001307409906_en-us_topic_0000001180440137_parmname7201102618291"><b>Snapshot Description</b></span>: Enter the snapshot information.<p id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_a285adddb2d4d49a28c1ff40a068155b9">This parameter is optional. Snapshot information contains 0 to 256 characters and does not support the following special characters: !<>'=&"</p>
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</li></ul>
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<div class="fignone" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_fig4417830155819"><span class="figcap"><b>Figure 1 </b>Copying a snapshot</span><br><span><img id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_image1983635117548" src="figure/en-us_image_0000001711439592.png" title="Click to enlarge" class="imgResize"></span></div>
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</p></li><li id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_li142233318618"><span>Click <span class="uicontrol" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001307409906_en-us_topic_0000001180440137_uicontrol1486312493587"><b>OK</b></span>. The system starts to copy the snapshot for the cluster.</span><p><p id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_p9224153120618">The system displays a message indicating that the snapshot is successfully copied and delivered. After the snapshot is copied, the status of the copied snapshot is <span class="parmvalue" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001180440137_parmvalue55512574416490"><b>Available</b></span>.</p>
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<div class="note" id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_note122516311562"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0000001707254637__en-us_topic_0000001372999370_en-us_topic_0000001307409906_en-us_topic_0000001180440137_p17225203114617">If the snapshot size is much greater than that of the data stored in the cluster, the data is possibly labeled with a deletion tag, but is not cleared and reclaimed. In this case, clear the data and recreate a snapshot. For details, see <a href="dws_03_0033.html">How Can I Clear and Reclaim the Storage Space?</a></p>
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</p></li></ol>
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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="dws_01_1013.html">Automated Snapshots</a></div>
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</div>
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</div>
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