We have four Exchange servers. Each DB has a passive and active copy with them being on different servers. We installed the media agent and a backup disk on the exchange db server. Usually i know what DBs are passive on each server so i setup a subclient on each one so the back up will run from the passive disk directly over the SAN to the backup disk without using the network. However sometime exchange admins will do patching late at night and the DBs will failover and they wont fail them back til later. when this happens the db backups are much slower. I want to avoid this by configuring each subclient to only backup the passive DBs that are on the same server as the media agent/backup disk. my goal is to never run backups over the network even when DBs are failed over to other servers. is this possible?
Best answer by gibby101View original