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CONAP-35957:SMB工作负载在部分FlexGroup成分卷上导致较高的inode/disk使用率

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问题描述

FlexGroup可以将目录/文件放置在托管SMB工作负载的CIFS共享的FlexGroup成分卷上。如果该FlexGroup上发生持续的目录重命名、则会发生这种情况。与其他成分卷相比、这会导致仅该成分卷上的inode和磁盘使用率较高。这会导致SMB工作负载定向到该特定成分卷、从而导致与FlexGroup的其他成分卷相比延迟极高。
如果CIFS共享指向FlexGroup的根目录、则高INOD/disk空间将位于第一个成分卷0001上。如果CIFS共享指向FlexGroup中的某个目录、则此高索引节点/磁盘空间将位于托管CIFS共享中所用目录路径的最后一个组件的成分卷上。

 

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