SVM DR関係の更新または再同期が失敗し、「No common Snapshot copy found for volume」というエラーが表示されます

最後の更新
PDFとして保存

Views:: 320

Visibility:: Public

Votes:: 0

Category:: snapmirror

Specialty:: dp

Last Updated:

環境

ONTAP 9
SnapMirror
SVM DR

問題

更新や再同期を実行しようとすると、 SVM DRのSnapMirror関係の確立に失敗します。
SnapMirrorで共通のSnapshotコピーが見つかりません：

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.

場合によっては、デスティネーションボリュームを削除できないことがあります。
例：

cluster_dst::*> set advanced

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 off lining volume "SVM1:volume1". Error while deleting junction.