SnapCenter 备份完成时出现错误"SnapMirror 目标上未找到 Snapshot copy xxxxx"

适用于

• SnapCenter 服务器
• Microsoft SQL Server 的 SnapCenter 插件（SCSQL）
• Microsoft Windows 的 SnapCenter 插件（SCW）
• VMware vSphere 的 SnapCenter 插件（SCV）
• SnapCenter Plug-in for Oracle (SCO)
• SnapCenter 自定义插件

问题描述

SnapCenter 备份作业完成时出现警告，在作业详细信息中出现以下两种错误之一：

• 对于源/主存储上的快照：
  Unable to find Snapshot (<BACKUP_SNAPSHOT_NAME>) on volume (<VOLUME_NAME>) from storage (<STORAGE_CONNECTION>)
SetSnapshotLabel failed : 102, Failed to attach the label to the specified Snapshot copy.(<BACKUP_SNAPSHOT_NAME>)
Invalid response returned by Set-NcSnapshot: 0
• 对于目标上的快照（在触发 SnapMirror update 后一段时间）：

Error: SnapMirror update failed for the relationship [ <source SVM> : <source volume> ==><destination SVM> : <destination volume>] with error: Snapshot copy '<snapshot name>' not found on the SnapMirror destination <destination SVM> : <destination volume>

• SMCore_<JOB_ID>.log 显示此关系的以下消息。

DEBUG SMCore_<JOB_ID> PID=[5040] TID=[417] Checking for snapshot '<snapshot name>' on the volume(s) <destination volume> of the storage system '<destination SVM>'.
DEBUG SMCore_<JOB_ID> PID=[5040] TID=[417] Retry to check the snapshot on secondary destinations.
DEBUG SMCore_<JOB_ID> PID=[5040] TID=[417] Checking for snapshot '<snapshot name>' on the volume(s) <destination volume> of the storage system '<destination SVM>'.
DEBUG SMCore_<JOB_ID> PID=[5040] TID=[417] Retry to check the snapshot on secondary destinations.