HI

This would be ok to tell users to use another DNS entry.

However what happens when failover happens will hosts know that IP address is now not the same. Hosts depend on FQDN to know which vCenter they belong

SO if active is 192.168.0.50 and passive is 192.168.1.150 how hosts will resolve this new IP address to FQDN. If they dont they will disconnect

What would be mechanism that will tell hosts that vCenter IP is now 192.168.1.150