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zhengxiu
93d856d5c5
Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: zhengxiu <zhengxiu@huawei.com> Co-committed-by: zhengxiu <zhengxiu@huawei.com>
17 lines
3.6 KiB
HTML
17 lines
3.6 KiB
HTML
<a name="EN-US_TOPIC_0000001992205833"></a><a name="EN-US_TOPIC_0000001992205833"></a>
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<h1 class="topictitle1">Deleting an OpenSearch Cluster Snapshot</h1>
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<div id="body0000001992205833"><p id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_p890295512397">Delete snapshots that are no longer needed to reclaim storage spaces.</p>
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<div class="section" id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_section199501952194115"><h4 class="sectiontitle">Constraints</h4><ul id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_ul36915513426"><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li20692059423">Deleting a snapshot will permanently delete its data.</li><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li14621017104312">The deletion of automatically generated snapshots is subject to the following constraints:<ul id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_ul1848219229433"><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li47915884216">While automatic snapshot creation is enabled, the system automatically deletes snapshots on the nearest half hour after their retention period expires.</li><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li91595295437">After automatic snapshot creation is disabled, existing auto-created snapshots will not be deleted automatically, but they can be deleted manually.</li><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li52867137453">If automatic snapshot creation is re-enabled, the system resumes automatic deletion of all auto-created snapshots upon expiration, including these created before automatic snapshot creation was previously disabled.</li></ul>
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</li></ul>
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</div>
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<div class="section" id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_section189377243820"><h4 class="sectiontitle">Manually Deleting a Snapshot</h4><ol id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_en-us_topic_0000001268314505_ol14193131411435"><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li1425943574317"><span id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_ph1125913358434">Log in to the CSS management console.</span></li><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li3259435154320">In the navigation pane on the left, choose <span class="uicontrol" id="EN-US_TOPIC_0000001992205833__uicontrol1294643182310"><b>Clusters > OpenSearch</b></span>.</li><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li625933524313">In the cluster list, click the name of the target cluster. The cluster information page is displayed.</li><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_li102591935124312">Click the <strong id="EN-US_TOPIC_0000001992205833__b525104172410">Cluster Snapshots</strong> tab.</li><li id="EN-US_TOPIC_0000001992205833__en-us_topic_0000001938377692_en-us_topic_0000001268314505_li82303564491">In the cluster snapshot task list, select the snapshot you want to delete, and click <strong id="EN-US_TOPIC_0000001992205833__b68625429245">Delete</strong> in the <strong id="EN-US_TOPIC_0000001992205833__b198891345152414">Operation</strong> column. In the displayed dialog box, enter <strong id="EN-US_TOPIC_0000001992205833__b13327185214244">DELETE</strong> and click <strong id="EN-US_TOPIC_0000001992205833__b12511458202417">OK</strong>.</li></ol>
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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="css_01_0297.html">Backing up and Restoring the Data of an OpenSearch Cluster</a></div>
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</div>
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</div>
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