Restore Unity 4.1(1) from 4.2(1) using pulled mirrored disks
I pulled a harddrive from both my primary & failover Unity 4.1(1) servers prior to upgrading to 4.2(1). So I have a replica of the drives from each server.
After the upgrade we have encountered a bug that causes problems accessing SA. TAC says it will be fixed with Unity 5. We want to rollback to our previous version by booting each server from the replica drives we pulled prior to the upgrade.
I'd just make sure you pull the Unity 4.2(1) drives before you bring the server back up on the Unity 4.1(1) drives. I can't see why it wouldn't work. You would lose any voicemails or new users since the upgrade.
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...