10-08-2016 02:14 PM
Hi All
I have a question regarding Enterprise Vault upgrade from 10.0.3 to 11.0.1, what are the possible ways to upgrade the same and if some failure occurred during the In-place upgrade process, how can we revert back to previous configuration.
Regards
Rizwan
10-10-2016 04:22 AM
Hello Rizwan,
Safest way imho. Set tasks in report mode, restart them. Verify after 15/30 minutes if the MSMQ and storagequeue is empty. A5 can contain items. If empty, set backup mode on indexes and stores. when backup is set, stop ev services, backup SQL databases. Verify backup is correct and usable. start upgrade. If upgrade is ok, create new backup, then clear backupmode, verify all is well, then clear reportmode on tasks. If upgrade fails, restore databases, re-install EV 10.0.3, start services etc, verify 10.0.3 is ok. call support.
Backup is key!