I come across this strange issue that upgrades for ESXi 6.7 to 7.0 is failing on a few hosts with PSOD and the error being : After reboot, the rollback works, and the host is back on the 6.7 version. Google is showing nothing regarding libupgradepsadeviceconfig.so I found this KB, https://kb.vmware.com/s/article/76239 but this is for a different module. …
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