Trying to upgrade my vcsa 5.5 to version 6.0
New appliance is deployed (6.0) but when its gonna try to contact/connect to the legacy vcsa errors occurs.
"Internal error occurs during export.
Send upgrade logs files to GSS for further assistance."
Both vcsa reside on the same ESX
Using vDS so i have created a new temp ephemeral pg with the same the same VLAN ID.
Can you Check if the static IP address and DNS you entered in the "Setup temporary network" wizard of the vCenter Server Appliance Upgrade UI are valid and belong to the same VLAN ?