A few months ago we upgraded our servers from zcm 10.3.1 to zcm 11.2 as well as moved the database from MS SQL2005 to MS SQL 2008.

We followed the Novell SR instructions clearly for the upgrade and all has gone well.

The last server to be shut down was the original primary ca server and the new server was then brought up in it;s place with the same IP & NAME.

The old server is still listed in the database although it is off and has been removed.
The replacement server with the same name is up and running.
So we have ServerA, ServerA, ServerB, ServerC, ServerD.
These are all primary servers.

Is it safe to delete the original 1st primary serverA from the database or is there a possibility that this is still being referenced for something.
How can I check this to be safe ?