如何删除Nutanix Files快照进行空间回收?

  • 2020年9月3
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在某些情况下，您可以选择通过删除旧快照来回收集群上的空间。Nutanix文件使用两种类型的快照。

  1. 外部快照:外部快照由文件保护域(PD)拍摄，该域拍摄整个Nutanix File服务器的快照。

  1. 内部快照:内部快照是在共享级别直接利用ZFS的快照。它可以是Self Service Restore快照或使用CFT API的第三方备份快照。

如果需要，可以直接从prism UI ->保护域->本地快照页面删除外部文件服务器的PD快照。

可以使用afs命令行实用程序删除内部快照。如果您选择删除内部快照，下面这篇KB文章将逐步介绍所需的afs命令。

https://portal.nutanix.com/kb/000005851

In certain cases you might choose to reclaim space on the cluster by removing old snapshots. Nutanix files takes two types of snapshots.<\/span><\/p>

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  1. \t

    External snapshots<\/strong>: The external snapshots are taken by the files protection domain (PD) which takes the snapshots of the whole Nutanix File server. <\/span><\/p>\t<\/li><\/ol>

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    1. \t

      Internal snapshots<\/strong>: Internal snapshots are the snapshots taken at the share level which leverage ZFS directly. It can be the Self Service Restore snapshots or the third party backup snapshots using CFT API.<\/span><\/p>\t<\/li><\/ol>

      \u00a0<\/p>

      If need be, the external file server PD snapshots can be removed directly from the prism UI -> Protection Domain -> local snapshot page.<\/span><\/p>

      The internal snapshots can be removed using the afs command line utility. If you choose to remove the internal snapshots the following KB article walks through the step by step process along with the afs commands needed.<\/span><\/p>

      \u00a0<\/span><\/p>

      https:\/\/portal.nutanix.com\/kb\/000005851<\/strong><\/p>","quoteUsername":"Mohammed111","translations":{"Common":{"like":"Like","unlike":"Unlike"},"Forum":{"Quote":"Quote","Share":"Share"}}}">

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