Dell Unity：軟體升級失敗，並出現執行狀況檢查錯誤：check_replication

Summary: Dell Unity 軟體升級失敗，並顯示「Health Check Error：check_replication_health_2， check_replication_health_5」。軟體更新也可能失敗，並顯示「警告：check_replication_health_4」。

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Symptoms

升級執行狀況檢查訊息和事件警示：

錯誤
The health check has failed. One or more remote system problems were detected on the system and causes the upgrade to fail. Record the error code and search the Dell Online Support website for available support options.
[Error Code: platform::check_replication_health_2]

-------------------------------------Errors-------------------------------------
Platform: Check replication health
Sync is in progress for the following replication sessions:
         * VRT_xxxx_xx
Action : Cannot perform upgrade while a sync is in progress for a
         replication session. Please wait until the sync completes or pause the
         sessions and retry the upgrade.
ERROR_CODE=platform::check_replication_health_5|Error|VRT_xxxx_xx

Events > Alerts > Information: 
The remote system connection is out of date. Update the connection with the latest interface changes.

Warnings
One or more replication sessions are configured to be auto-synchronized. This could cause a problem during an upgrade. Pause the replication sessions prior to starting the upgrade and resume them after completing the upgrade. 
[Warning Code=platform::check_replication_health_4]

/nas/log/check_health.161031-152020.log
------------------------------------Warnings------------------------------------
Platform: Check replication health
The following replication sessions should be paused prior to starting the upgrade:
         * rep_sess_res_84_res_1_FNMxxxxxxxxxxx_FNMxxxxxxxxxxx
         * rep_sess_res_85_res_2_FNMxxxxxxxxxxx_FNMxxxxxxxxxxx
Action : Since these are auto-synchronized sessions, they could get  into critical state if replication attempts a sync during the upgrade.  To avoid this issue, please pause these sessions before starting the upgrade and resume them after the upgrade.

ERROR_CODE=platform::check_replication_health_4|Warning|rep_sess_nas_44_nas_1_FNMxxxxxxxxxxx_FNMxxxxxxxxxxx
* rep_sess_res_84_res_1_FNMxxxxxxxxxxx_FNMxxxxxxxxxxx
* rep_sess_res_85_res_2_FNMxxxxxxxxxxx_FNMxxxxxxxxxxx
-------------------------------------Errors-------------------------------------
Platform: Check replication health
The following remote systems have health problems:
         * FNMxxxxxxxxxxx
Action : Escalate this issue through your support organization and provide this output in your escalation.
ERROR_CODE=platform::check_replication_health_2|Error|FNMxxxxxxxxxxx
--------------------------------------------------------------------------------
UPGRADE CANNOT PROCEED.
Check Result: Error

spb:~$ uemcli /remote/sys -id RS_1 show -detail |grep Health
      Health state                 = Minor failure (15)
      Health details               = "Update the remote system connection to pick up the latest interface changes on the local and remote systems."

Unisphere > 複寫 > 連線
懸停在警告三角形旁會顯示：
"Update the remote system connection to pick up the latest interface changes on the local and remote systems." 

Cause

  1. 若執行狀況檢查錯誤失敗，根本原因是必須更新兩 （2） 個複寫系統之間的連線。每次將儲存處理器 （SP） 重新開機，或系統管理服務已重新啟動時，都需要手動更新複寫連線。
  2. 對於執行狀況檢查警告，必須在來源系統 NAS 伺服器和每個個別檔案系統上 暫停 複製工作階段。
    注意：  暫停源端會將目標端複製狀態更改為已暫停。

Resolution

針對警告訊息，請暫停來源系統的所有複寫工作階段，這會暫停所有個別的目的地工作階段：
解決方案：暫停所有來源複寫工作階段
Unisphere > 複寫>工作階段 > 更多動作暫停 >


在錯誤訊息失敗時，請更新您的 複寫>連線：
解決方案：  從來源系統
更新遠端連線Unisphere > 複寫>連線 > 驗證並更新

注意：  連線應會更新，並顯示綠色勾號狀態。

Additional Information


Affected Products

Dell EMC Unity, Dell Unity 450F DC, Dell Unity 300, Dell Unity 300 DC, Dell EMC Unity 300F, Dell EMC Unity 350F, Dell Unity 350F DC, Dell EMC Unity XT 380, Dell EMC Unity XT 380F, Dell EMC Unity 400, Dell Unity 400 DC, Dell EMC Unity 400F , Dell EMC Unity 450F, Dell EMC Unity XT 480, Dell EMC Unity XT 480F, Dell EMC Unity 500, Dell EMC Unity 500F, Dell EMC Unity 550F, Dell EMC Unity 600, Dell EMC Unity 600F, Dell EMC Unity 650F, Dell EMC Unity XT 680, Dell EMC Unity XT 680F, Dell EMC Unity XT 880, Dell EMC Unity XT 880F, Dell EMC Unity Family |Dell EMC Unity All Flash, Dell EMC Unity Hybrid ...

Products

Dell Unity 300, Dell EMC Unity 300F, Dell EMC Unity 350F, Dell EMC Unity XT 380, Dell EMC Unity XT 380F, Dell EMC Unity 400, Dell EMC Unity 400F, Dell EMC Unity 450F, Dell EMC Unity XT 480, Dell EMC Unity XT 480F, Dell EMC Unity 500 , Dell EMC Unity 500F, Dell EMC Unity 550F, Dell EMC Unity 600, Dell EMC Unity 600F, Dell EMC Unity 650F, Dell EMC Unity XT 680, Dell EMC Unity XT 680F, Dell EMC Unity XT 880, Dell EMC Unity XT 880F, Dell EMC Unity Family |Dell EMC Unity All Flash, Dell EMC Unity Family, Dell EMC Unity Hybrid, Dell EMC UnityVSA Professional Edition/Unity Cloud Edition ...
Article Properties
Article Number: 000058805
Article Type: Solution
Last Modified: 20 Oct 2025
Version:  5
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