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CVO 升级导致根卷恢复

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58
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Category:
cloud-volumes-ontap-cvo
Specialty:
ds_cvo
Last Updated:

适用于

Cloud Volume ONTAP (CVO)

问题

  • EMS 报告错误:
[xxxxxx:mgmtgwd.rootvolrec.low.space:EMERGENCY]: The root volume on node xxxxxx is dangerously low on space. Less than 10 MB of free space remaining.
 
  • 升级会导致 MGMT 集群应用在一个节点上停机,而所有集群应用在另一个节点上停机。
  • 双节点集群的一个节点无法运行任何 clustershell 命令:
cluster::> cluster show

Error: "show" is not a recognized command

 

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