When installing a second vCenter I keep running into the errors:
1. Firstboot script execution error.
2. The supplied System Name vcenter-01.domain.local is not valid.
3. If the supplied system name is a FQDN, then make sure the DNS forward lookup results in at least one valid IP address in the system. If the supplied system name is an IP address, then it should be one of the valid IP address(es) in the system.
This is a second vCenter install I am working on. I installed a vCenter 6 appliance with the psc and vCenter in our DR creating creating the vsphere.local (we are installing new hardware and moving from 5.0) just fine. At our Prod site I am running the appliance iso using a newly setup esxi 6 u1 host. I join the SSO site and create a new site name or join the existing, I am using a dvgroup with a Ephemeral port on the dvSwitch. I have triple checked the DNS settings. There is a host and pointer record for the esxi 6 host and appliance, I can run a nslookup from multiple machines with no issues.
Any thoughts as I am stuck.