跳转到主内容

VMware预先置零厚磁盘(EZT)未占用卷空间

Views:
2
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
virt<a>VMware</a><a>预先置零</a><a>2009857216</a><a>1603563</a>
Last Updated:

适用场景

  • VMware NFS数据存储库
  • ONTAP 存储效率
  • 精简配置卷

问题描述

  • VMware预先置零厚(EZT)磁盘不占用精简配置的卷空间
  • 如果在精简卷上创建的VM具有急迫清零(EZT)和延迟清零厚(LZT)磁盘类型、则ONTAP命令会显示空间预留方面的差异。

cluster1::> df -V -g -volume vol_eager*
Filesystem               total       used      avail capacity  Mounted on                 Vserver
/vol/vol_eager_thin/      10GB        0GB        9GB       0%  /vol_eager_thin            svm1_cluster1  

cluster1::> df -V -g -volume vol_lazy*
Filesystem               total       used      avail capacity  Mounted on                 Vserver
/vol/vol_lazy_thin/       10GB        5GB        4GB      50%  /vol_lazy_thin             svm1_cluster1

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.