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zhengxiu
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Reviewed-by: Pruthi, Vineet <vineet.pruthi@t-systems.com> Co-authored-by: zhengxiu <zhengxiu@huawei.com> Co-committed-by: zhengxiu <zhengxiu@huawei.com>
15 lines
1.5 KiB
HTML
15 lines
1.5 KiB
HTML
<a name="css_02_0094"></a><a name="css_02_0094"></a>
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<h1 class="topictitle1">Can CSS Clusters Be Migrated Across Different Regions?</h1>
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<div id="body1607324250755"><p id="css_02_0094__p62951630162819">In CSS, perform the following to migrate Elasticsearch clusters across different regions:</p>
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<ul id="css_02_0094__ul12115384449"><li id="css_02_0094__li151193819444">If the OBS bucket is in the same region as your CSS cluster, migrate the cluster by following the instructions in Index Backup and Restoration.</li><li id="css_02_0094__li121253813447">If the OBS bucket is not in the same region as your CSS cluster, configure cross-region replication to back up the cluster to the bucket, and migrate the cluster by following the instructions in Index Backup and Restoration.</li></ul>
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<div class="note" id="css_02_0094__note7380987345"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><ul id="css_02_0094__ul4498858164819"><li id="css_02_0094__li1249815582489">Before cross-region replication, ensure the snapshot folder of the destination cluster is empty. Otherwise, the snapshot information cannot be updated to the snapshot list of the destination cluster.</li><li id="css_02_0094__li15499185804812">Before every migration, ensure the folder is empty.</li></ul>
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</div></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="css_02_0146.html">Migrating CSS Clusters</a></div>
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</div>
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</div>
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