VMware vCenter Server Appliance 7.0.x
VMware vCenter Server Appliance 6.7.x
VMware vCenter Server Appliance 6.5.x
VMware vCenter Server Appliance 6.0.x
VMware vCenter Server Appliance 5.5.x
HOSTNAME=hostname.fqdn () [ Where hostname.fqdn is the fully qualified VCSA hostname desired]