forked from docs/doc-exports
Lu, Huayi
c5fcb46315
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Lu, Huayi <luhuayi@huawei.com> Co-committed-by: Lu, Huayi <luhuayi@huawei.com>
28 lines
4.6 KiB
HTML
28 lines
4.6 KiB
HTML
<a name="EN-US_TOPIC_0000001180440139"></a><a name="EN-US_TOPIC_0000001180440139"></a>
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<h1 class="topictitle1">Deleting Clusters</h1>
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<div id="body1490579992871"><p id="EN-US_TOPIC_0000001180440139__p5309913114">If you do not need to use a cluster, perform the operations in this section to delete it.</p>
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<div class="section" id="EN-US_TOPIC_0000001180440139__section6977716114930"><h4 class="sectiontitle">Impact on the System</h4><p id="EN-US_TOPIC_0000001180440139__p18466637114935">Deleted clusters cannot be recovered. Additionally, you cannot access user data and automated snapshots in a deleted cluster because the data and snapshots are automatically deleted. If you delete a cluster, its manual snapshots will not be deleted.</p>
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</div>
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<div class="section" id="EN-US_TOPIC_0000001180440139__section13594386114220"><h4 class="sectiontitle">Deleting a Cluster</h4><ol id="EN-US_TOPIC_0000001180440139__ol65599416114244"><li id="EN-US_TOPIC_0000001180440139__li1793484014417"><span>Log in to the GaussDB(DWS) management console.</span></li><li id="EN-US_TOPIC_0000001180440139__li99391743172913"><span>Click <span><img id="EN-US_TOPIC_0000001180440139__image16795151617455" src="figure/en-us_image_0000001180320367.png"></span> in the upper left corner of the management console to select a region.</span></li><li id="EN-US_TOPIC_0000001180440139__li11952509114244"><span>On the <span class="uicontrol" id="EN-US_TOPIC_0000001180440139__uicontrol26231314813"><b>Clusters</b></span> page, locate the cluster to be deleted.</span></li><li id="EN-US_TOPIC_0000001180440139__li25916796163327"><span>Locate the row that contains the target cluster, and choose <span class="menucascade" id="EN-US_TOPIC_0000001180440139__menucascade18256683145811"><b><span class="uicontrol" id="EN-US_TOPIC_0000001180440139__uicontrol30092420145811">More</span></b> > <b><span class="uicontrol" id="EN-US_TOPIC_0000001180440139__uicontrol2396330145811">Delete</span></b></span>.</span><p><p id="EN-US_TOPIC_0000001180440139__p193839413277"><span><img id="EN-US_TOPIC_0000001180440139__image66124032715" src="figure/en-us_image_0000001450747689.png" width="475.8075" height="144.951646" title="Click to enlarge" class="imgResize"></span></p>
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</p></li><li id="EN-US_TOPIC_0000001180440139__li74701137202918"><span>In the displayed dialog box, confirm the deletion. You can determine whether to perform the following operations:</span><p><ul id="EN-US_TOPIC_0000001180440139__ul9917131012373"><li id="EN-US_TOPIC_0000001180440139__li79171310173719">Create a snapshot for the cluster.<p id="EN-US_TOPIC_0000001180440139__p1753343293714"><a name="EN-US_TOPIC_0000001180440139__li79171310173719"></a><a name="li79171310173719"></a>If the cluster status is normal, you can click <span class="uicontrol" id="EN-US_TOPIC_0000001180440139__uicontrol1520727143715"><b>Create Snapshot</b></span>. In the dialog box that is displayed, enter the snapshot name and click <strong id="EN-US_TOPIC_0000001180440139__b188956219114">OK</strong> to create a snapshot for the cluster to be deleted. After the snapshot is created, go back to the <strong id="EN-US_TOPIC_0000001180440139__b1823919161116">Clusters</strong> page and delete the cluster.</p>
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</li><li id="EN-US_TOPIC_0000001180440139__li19917510193711">Release the EIP bound to the cluster.<p id="EN-US_TOPIC_0000001180440139__p20939112014615"><a name="EN-US_TOPIC_0000001180440139__li19917510193711"></a><a name="li19917510193711"></a>If the cluster is bound with an EIP, you can click <span class="uicontrol" id="EN-US_TOPIC_0000001180440139__uicontrol2361849985918"><b>Release the EIP bound to the cluster</b></span> to release the EIP of the cluster to be deleted. </p>
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</li></ul>
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<p id="EN-US_TOPIC_0000001180440139__p0163144020351"><span><img id="EN-US_TOPIC_0000001180440139__image195121641153520" src="figure/en-us_image_0000001450883809.png" width="423.9375" height="134.085945" title="Click to enlarge" class="imgResize"></span></p>
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</p></li><li id="EN-US_TOPIC_0000001180440139__li5202642114647"><span>Click <span class="uicontrol" id="EN-US_TOPIC_0000001180440139__uicontrol1389081034510"><b>Yes</b></span>.</span><p><p id="EN-US_TOPIC_0000001180440139__p1155820538397">If the cluster to be deleted uses an automatically created security group that is not used by other clusters, the security group is automatically deleted after the cluster is deleted.</p>
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</p></li></ol>
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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="dws_01_0600.html">Clusters</a></div>
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</div>
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</div>
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