VMware just recalled their latest update for vSphere and vCenter Server 7.0 U3b is no longer available for download. If your vCenter has already been upgraded to vCenter 7.0 U3b\and is experiencing the symptoms mentioned in KB 86191 , please remove the i40enu driver. Issues After patching ESXi to 7.0 Update 3 - HA can no longer be successfully enabled When trying to enable HA, the installation of the HA agent (FDM) starts, and the status switches into "Waiting for cluster election to complete", only to fail and start over again The HA status for the ESXi host is stuck at " Uninitialized " In some cases the HA enablement task fails with " Cannot find vSphere HA master agent " Migrating or powering on VMs in an HA enabled cluster fail In /var/run/log/esxupdate.log on the ESXi, you find the following entries: esxupdate.log 2021-10-13T14:01:17Z esxupdate: 2140874: root: ERROR: Traceback (most recent call last): 2021-10-13T14:01:17Z esxupdate: 2140874: root: ...
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