I treat the hypervisor and the hardware separately. I don't use OMSA or the iDRAC Service Module (i.e. I don't install any VIBs).
In OpenManage Enterprise I stage the latest firmware ready for the next reboot.
In vCenter I setup the image (e.g. the current is ESXi 7.0 U3w & Dell addon for PowerEdge Servers running ESXi 7.0 U3 A26).
As each host is remediated it gets the latest firmware during the reboot.
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Original Message:
Sent: Aug 02, 2025 01:02 AM
From: ninjabrum
Subject: Upgraded Version 7 to 8 via Life Cycle Manager
Dell OMSA is end of life as of Sept 2024. Uninstall that VIB from your host before upgrading. Reinstall after the upgrade if it's needed. I recommend moving to Dell OpenManage Enterprise and use the iDRAC Service Module on your hosts to get most of the same functionality.
https://www.dell.com/support/kbdoc/en-us/000224826/omsa-eol-landing-page#:~:text=What%20is%20new?,management%20tools%20that%20Dell%20offers