PowerProtect：Kubernetes 備份失敗，並顯示錯誤「Unable to create snapshots.Creating VolumeSnapshot exceeds safeguard limit.」

Summary: PPDM Kubernetes 備份失敗，並顯示錯誤「Unable to create snapshots.Creating VolumeSnapshot exceeds safeguard limit.」

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Symptoms

PowerProtect Data Manager Kubernetes 備份失敗。使用者可能會在 PPDM GUI 中看到錯誤「Unable to create snapshots.Creating VolumeSnapshot exceeds safeguard limit.」。
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可在記錄中看到以下錯誤：
2021-08-01T12:02:20Z TRACE: backup-demo: CreateSnapshotsTask: Waiting for snapshot 'backup-demo-2021-08-01-20-00-20-pvc-rook-ceph' to complete ...
2021-08-01T12:12:20Z ERROR: backup-demo: CreateSnapshotsTask: Creating VolumeSnapshot exceeds safeguard limit.
...

Cause

在觀察到此情況的一個例項中，來自 Kubernetes 的外部快照拍攝程式安裝至「預設」命名空間，使其無法用於其他命名空間。

Resolution

請確定有命名空間有可用的外部快照拍攝程式。

Affected Products

PowerProtect Data Manager
Article Properties
Article Number: 000190482
Article Type: Solution
Last Modified: 03 Nov 2021
Version:  3
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