Info
On any HPE Single Phase 1Gb UPS Network Management Module (Q1C17A), the following warning message cannot be cleared after a firmware upgrade to version 1.7.11 is performed:
HPEPP/FREEVMHOST message Protection: communication lost with agent
If HPE Power Protector (HPEPP) and the card are communicating when there is a firmware upgrade, an old entry with this warning message in the Agent list will be replaced; but if the HPE Power Protector (HPEPP) and the card are not communicating during the firmware upgrade, then a new entry will appear and the old entry with the warning message will still be displayed. Therefore, when there are 2 entries in the agent list, then the HPEPP/ FreeVMHost error will be displayed.
Scope
Any HPE Single Phase 1Gb UPS Network Management Module (Q1C17A) with firmware version 1.7.11.
Note:
The issue has been performed under the following configuration, but it can also affect other similar configurations:
HPE ProLiant ML110 Gen10 server
HPE Single Phase 1Gb UPS Network Management Module (Q1C17A)
Microsoft Windows Server 2019
Software: HPE Power Protector (HPEPP) V2.02.089 build
UPS network module firmware v1.7.11
Resolution
To correct this issue, manually delete the old server entry from the Agent list.
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