如何在 VPLEX 上启用自动恢复

Summary: 如何在 VPLEX 上启用自动恢复。如何将属性设置为 true。

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Instructions

目标

在 VPLEXFacts

VPLEX



解决方案

上打开自动恢复 您可以在两个位置启用它，即直接在分布式设备或一致性组上。

对于分布式卷，只需转至 DD 并运行命令：
  
VPlexcli:/  cd /distributed-storage/distributed-devices/
VPlexcli:/distributed-storage/distributed-devices cd dd_test0
VPlexcli:/distributed-storage/distributed-devices/dd_test0 set auto-resume true

VPlexcli:/distributed-storage/distributed-devices/dd_test0

Name Status Operational Health Auto Rule Set Name Transfer
---------------------------------- ------- Status State Resume ------------------ Size
---------------------------------- ------- ----------- ------ ------ ------------------ --------
dd_test0 running ok ok true cluster-1-detaches 2M
 
您将注意到“Auto Resume”列更改为 true，确认设备在恢复连接后将自动重新启动。

对于一致性组，原则相同但位置不同：
  
VPlexcli:/ cd /clusters/cluster-1/consistency-groups/
VPlexcli:/clusters/cluster-1/consistency-groups cd cg_dd_tst
VPlexcli:/clusters/cluster-1/consistency-groups/cg_dd_tst cd advanced/
VPlexcli:/clusters/cluster-1/consistency-groups/cg_dd_tst/advanced set auto-resume-at-loser true
VPlexcli:/clusters/cluster-1/consistency-groups/cg_dd_tst/advanced
 

定义后，此设置将应用于一致性组中的所有分布式设备。

Affected Products

VPLEX
Article Properties
Article Number: 000205427
Article Type: How To
Last Modified: 16 Nov 2022
Version:  1
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