The following article describes how to move the database files of a mirrored database to a new location without any downtime. Basically I have the following scenario:
I have configured database mirroring with database sansu as the principal and with following 3 instances namely, Deepak —> Principal DeepakSansu —> Mirror DeepakTest —> Monitor
Safety FULL with Witness : Well the answer for this ‘depends on the mode in which mirroring is configured’. If mirroring is configured in High Availability mode (Full safety) then we don’t need to worry about failover as the mirror server will form a quorum with witness and will initiate an automatic failover. The safety… Continue reading How can I bring mirror database online after principal server is down ?