We are about to upgrade our vcenter 5.0 servers to version 5.5, however there is something that we are discussing about and can't get sorted out.
I'll just throw it out there and ask for your 2 cents.
Current setup:
- We have 2 vcenter 5.0 servers that are connected in linked mode (1 server manages production, the other one manages test/acceptance)
Desired setup:
We would like to upgrade our servers to vcenter 5.5.0b and leave them in linked mode. We know that before the upgrade we have to unlink them and after the upgrade link them again.
Now for the questions:
- Question 1: Should we have 2 seperate SSO instances or is it best to create a multi-site SSO?
- Question 2: If you recommend a multi-site SSO, when we change the default certificate on the first instance do we have to change the certificate on the second server as well or is this replicated?