Dell Unity：升級到 Unity OE 5.5.3 後發生執行狀況檢查錯誤
Summary: 本文說明在 Dell Unity OE 升級後出現「偵測到嚴重錯誤」訊息的一個原因。
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Symptoms
Unity OE 升級至版本 5.5.3 後，執行狀況檢查回報下列錯誤：
PUHC failure:
Data Movers: Checking Status............................................Fatal error detectedCause
在升級前執行狀況檢查 （PUHC） 期間報告的致命錯誤發生是因為 svc_connectivityservices -s 命令回報故障。
Resolution
如果在結果中發現任何問題 svc_connectivityservices -s 或 svc_supportassist -s 命令，解決問題，然後重試運行狀況檢查。
請參閱 KB 文章 Dell Unity：在復原程序的執行狀況檢查期間，連線服務 （前稱 SupportAssist） 失敗。
Affected Products
Dell EMC Unity 300F, Dell EMC Unity 350F, Dell EMC Unity 400, Dell EMC Unity 400F, Dell EMC Unity 450F, Dell EMC Unity 500, Dell EMC Unity 500F, Dell EMC Unity 550F, Dell EMC Unity 600, Dell EMC Unity 600FProducts
Dell EMC Unity, Dell Unity 450F DC, Dell Unity 300, Dell Unity 300 DC, Dell Unity 350F DC, Dell EMC Unity XT 380, Dell EMC Unity XT 380F, Dell Unity 400 DC, Dell EMC Unity XT 480, Dell EMC Unity XT 480F, 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
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Article Properties
Article Number: 000446018
Article Type: Solution
Last Modified: 30 Jun 2026
Version: 1
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