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:
Tag: mirroring
I have configured database mirroring with database sansu as the principal and with following 3 instances namely,
Deepak —> Principal
DeepakSansu —> Mirror
DeepakTest —> Monitor
Database Mirroring Vs Clustering
Categories
Database Mirroring Role Change
Role Change in Mirroring :
Database mirroring failover is an issue that can be considered from the standpoint of the database mirroring servers or the application. From the standpoint of the database mirroring servers, failover is the conversion of the mirror server into a principal server and the use of the newly recovered database as the principal database in the session. The failover may be automatic, manual, or forced.
Advantages Database Mirroring: