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无法更新或重新同步 SVM DR 关系未找到卷的通用 Snapshot 副本

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6
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Public
Votes:
0
Category:
snapmirror
Specialty:
dp
Last Updated:

状态信息

适用于

  • ONTAP 9.x
  • SnapMirror
  • SVM 灾难恢复

问题

  • SVM DR 关系的源和目标之间的已用空间不同。
  • 尝试更新或重新同步 SVM DR 关系失败。
  • 报告的 " 未找到通用快照副本 " :

Transfer for volume "<volume>" failed. Reason: No common Snapshot copy found between <SVM>:<volume> and <SVM-DR>:<volume>. Delete the volume using the (privilege: advanced) "volume delete -force" command. Then, perform a SnapMirror resync using the "snapmirror resync" command. Execute "snapmirror show -destination-vserver <SVM-DR> -fields last-transfer-error,unhealthy-reason -expand" to check if the constituent volumes have encountered errors.

  • 有时,目标卷不能删除如下内容:

cluster_dst::*> volume delete -vserver SVM1 -volume volume1 -force true 
 
Error: command failed: Volume volume1 in Vserver SVM1 must be offline to be deleted. 
 
cluster_dst::*> volume offline -vserver SVM1 -volume volume1 -force true 
 
Warning: Forcing offline volume volume1 in Vserver SVM1 can potentially disrupt access to files in other volumes. 
Do you want to continue? {y|n}: y
vol offline: Error offlining volume "SVM1:volume1". Error while deleting junction.

 

 

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