XtremIO:無法檢視原生複寫快照集

Summary: 嘗試透過 CLI 和 UI 檢視原生複製建立的快照集時,會顯示找不到相符訊息。

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Symptoms

嘗試檢視原生複寫建立的快照集會導致 CLI 和 UI 中出現找不到相符訊息:

xmcli (tech)> show-remote-protection-snapshot-sets protection-session-id=1
No matches found
xmcli (tech)> show-remote-protection-snapshot-sets protection-session-id=2
No matches found

但是,透過檢查保護工作階段,系統會建立快照集:

xmcli (tech)> show-remote-protection-session protection-session-id=1
 Name: <Remote protection session name>
 Index: 1
 Replication-State: active
 Replication-State-Details:
 Replication-Direction: source_to_target
 Block-Access-Type: read_only
 Source-XMS-Id:
 Name: <XMS name>
 Index: 0
 Source-Cluster-ID:
 Name: <Cluster name>
 Index: 1
 Source-CG-Id:
 Name: <CG name>
 Index: 2
 Target-XMS-Id:
 Name: <XMS name>
 Index: 0
 Target-Cluster-ID:
 Name: <Cluster name>
 Index: 1
 Target-CG-Id:
 Name: <CG name>
 Index: 1
 Num-Of-Vols: 3
 RPO: 60
 Max-BW(MB/s): 0.000
 Protection-Window-Num-Copies: 27
 Protection-Window-Duration-in-Days: 4.000
 Current-Protection-Window-Copies: 10
 Source-Retention-Policy-ID:
 Name: <Retention policy name>
 Index: 1
 Target-Retention-Policy-ID:
 Name: <Retention policy name>
 Index: 1
 Number-Of-Target-PITs: 10
 Target-Pit-Num-Copies-Status: ok
 Target-Pit-Window-Size-Status: protection_window_not_full
 Number-Of-Source-PITs: 2
 Next-Scheduled-Cycle: xxxxxxxx
 Replication-Mode: async
 Lag: 30
 BW(KB/s): 0
 Max-BW(MB/s): 0.000
 Transfer-Efficiency-Ratio(Ratio): 1
 Cycle-Start-Time(Timestamp): Tue Sep 17 15:37:43 2019
 Last-Cycle-Start-Time(Timestamp): Tue Sep 17 15:37:43 2019
 Last-Cycle-Completed-Snapshot-Set: xxxxxxxxx
 Last-Cycle-Duration: 1
 Last-Cycle-Link-BW(KB/s): 70086
 Last-Cycle-Effective-Bandwidth(KB/s): 13981303
 Last-Cycle-Transfer-Efficiency-Ratio: 199.48671427
 Cycle-Number(Count): 910
 Num-Missing-Short-Period-Snapshot-Sets: 14
 Num-Missing-Middle-Period-Snapshot-Sets: 3
 Num-Missing-Long-Period-Snapshot-Sets: 0
 Target-Missing-Pits-Alert: enabled
 Test-Copy-Mode: False
 Snapset-Backup-Snapset-Index: []
 Current-Command-Name:
 Current-Command-Status: none
 Replication-Session-Consistency-State: consistent
 Obj-Severity: information
 

Cause

導致 XtremIO 管理伺服器 (XMS) 上的任務程式程式停止運作的程式碼錯誤。這會影響 XMS 執行的 auto_sync 工作,並最終影響其從陣列收集原生複寫快照資訊的方式。 
 

Resolution

發現這是陣列上目前軟體的程式碼錯誤,因應措施是可透過 CLI 執行重新整理。

Additional Information

如果重新開機 XMS 無法運作,請執行下列 POA:

確保客戶知道執行 XMS 復原會導致效能資料及其標籤遺失。客戶核准 XMS 復原後,請執行下列步驟:

在兩個 XtremIO 管理伺服器上執行 xms-recovery:

  1. 在源 XMS 上試運行 XMS-恢復;如果試執行成功,則在來源 XMS 上進行 XMS 復原。
  2. 在目標 XMS 上試運行 XMS-恢復;如果試執行成功,則目標 XMS 上的 XMS-Recovery。

Affected Products

XtremIO HW Gen2 800GB Encrypt Capbl

Products

XtremIO HW Gen2 800GB Encrypt Capbl
Article Properties
Article Number: 000055608
Article Type: Solution
Last Modified: 18 Sep 2025
Version:  3
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