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迁移 Data ONTAP 7- 模式 qtree Snap-vault 目标卷失败

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Category:
7-mode-transition-tool
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dp
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适用于

集群模式 Data ONTAP

问题

尝试使用 SnapMirror 类型 -TDP 关系将 7- 模式 Qtree SnapMirror 目标卷或 7- 模式 SnapVault 二级卷过渡到集群模式 Data ONTAP 时, SnapMirror 初始化失败。
 
SnapMirror type-TDP 源 7- 模式控制器会记录以下错误:
Sat Jan 1 00:00:00 EST [source_controller:replication.src.err:error]: SnapMirror: source transfer from <source_volume> to <destination_vserver>:<destination_volume>: transfer failed.
 
在 SnapMirror type-TDP 目标集群上的事件日志中,会记录以下消息,可通过运行 event log show 命令查看这些消息:

Sat Jan 1 00:00:00 EST +06:00 [wafl.voltrans.qtree.replica:error] Volume <destination_volume> is a qtree replica. It cannot be transitioned to Cluster-Mode.
Sat Jan 1 00:00:00 EST +06:00 [wafl.mount.inconsistent:error] WAFL: Unable to mount volume <destination_volume> due to Invalid fsinfo block. Volume is marked as inconsistent.
Sat Jan 1 00:00:00 EST +06:00 [snapmirror.dst.OnlineErr:error] SnapMirror not able to bring <destination volume> online, CR_INVALID_FSINFO.
Sat Jan 1 00:00:00 EST +06:00 [replication.dst.err:error] SnapMirror: destination transfer from <source_controller>:<source_volume> to <destination_volume>: replication transfer failed to complete.
Sat Jan 1 00:00:00 EST +06:00 [smc.snapmir.init.fail:error] Initialize from source volume '<source_controller>:<source_volume>' to destination volume '<destination_vserver>: <destination_volume>' failed with error 'Transfer failed.'. Relationship UUID '01234567-0000-1111-2222-012345678901'.
 
一旦无法以这种方式完成 SnapMirror 初始化,便无法重新使用目标卷,应重新创建目标卷。
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