problem with ha

[wb2]

I have a host that can't configure HA for some reason.  It was fine up until today.  I tried pulling it in and out of the cluster and right clicking and reconfiguring HA.  Here are the events:

HA agent on x.x.x.x in cluster cluster1 in datacenter1 has an error: Cannot complete the HA configuration

then the next:

HA agent has an error: cmd addnode failed for primary node: Internal AAM Error - agent could not start. "Unknown HA error"

Any ideas why it's having these issues?

[a_p_]

Did you already take a look at http://kb.vmware.com/kb/1001596 and follow the troubleshooting steps.

André

[A_Mikkelsen]

I had the same problem

I disabled HA for the Cluster and enabled it again.

That worked for me.

A. Mikkelsen

[athlon_crazy]

Have you try reboot the host? At least I will to this before going any further.. If still cannot, try create new cluster and move this host to new cluster and enable HA for your new cluster. See how it goes..