SCV：无法找到用于 SnapVault 或 SnapMirror 更新的快照
适用于
- SnapCenter Plug-in for VMware vSphere (SCV) 4.5 及更高版本
- SnapMirror 或 SnapVault
问题描述
- SnapMirror 或 SnapVault 操作失败：
- 源端：
Unable to find Snapshot (RG|Policy_YYYY-MM-dd_HH:mm:ss.0ms) on volume (primary-volume) from storage (primary-SVM-fqdn).
Failed to attach the label to the specified Snapshot copy.(RG|Policy_YYYY-MM-dd_HH:mm:ss.0ms). Invalid response returned by Set-NcSnapshot: 0
-或-
- 目标端:
Error: SnapVault update failed for the relationship [ source-SVM : source-volume ==> destination-SVM : destination-volume]
with error: Snapshot copy 'RG|Policy_YYYY-MM-dd_HH:mm:ss.0ms' not found on the SnapVault destination destination-SVM : destination-volume
- SCV 无法成功完成 SnapMirror 或 SnapVault 操作，并且不会显示为这些故障具有辅助备份。
- SCV 备份完成，但出现警告：
Mirror failed: SnapMirror update failed for the relationship [<SOURCE_PATH> ==><DESTINATION_PATH>] with error: Snapshot copy '<SNAPSHOT>' not found on the SnapMirror destination <DESTINATION_PATH>
wfe_<JOB_ID>.log显示：
DEBUG SnapCenter --- [nio-8080-exec-4] c.n.w.c.BackupController : Message: SnapMirror update failed for the relationship [<SOURCE_PATH> ==><DESTINATION_PATH>] with error: Snapshot copy '<SNAPSHOT>' not found on the SnapMirror destination <DESTINATION_PATH>
Job-<JOB_ID>.log还指示在 SnapMirror 目标上未找到此 Snapshot
[ERR] ErrorCode (-1), ErrorMessage (SnapMirror update failed for the relationship [<SOURCE_PATH> ==><DESTINATION_PATH>] with error: Snapshot copy '<SNAPSHOT>' not found on the SnapMirror destination <DESTINATION_PATH>)
- 并非所有辅助备份都已列出或可用于 SCV 中的资源
示例：下面的屏幕截图显示了 SCV 中数据存储的每日备份，可以看出，09/30、10/01、10/04 的二级备份不可用：
