After recovering the master database, you may need to do the following:
Hence, the master database in a backup contains information about databases which existed in the instance at the time of the backup. The master database records information about all databases of the instance. System databases include the master database. System databases are always recovered in the "ready to use" state.System databases can only be recovered to an instance of the same version as the original instance.Other things to consider when recovering system databases: After the recovery completes, the software restarts the instance and recovers other databases (if any). When recovering system databases, the software automatically restarts the destination instance in the single-user mode. All system databases of an instance are recovered at once. 79707 : New backup request received for Client, iDataAgent, Instance, Subclient, Backup Level.79711 : Query Result Cannot back up the log of the master database.Error: Cannot back up the log of the master database. 79712 : Error encountered during backup.Client, Agent Type, Subclient, Backup Level, Objects, Failed, Duration, Total Size, Media or Mount Path Used. Job Options:Create new index, Start new media, Backup all subclients, Truncation Log, Follow mount points, Backup files protected by system file protection, Stop DHCP service when backing up system state data, Stop WINS service when backing up system state data ERROR CODE : Error encountered during backup.You can do this by nominating NOT to back it up in the primary copy for the SQL data agent" Typically the master database is just a template and is not used by any applications (applications that do require the use of an SQL database create their own) so there should be no harm in preventing it from being backed up If this is happening intermittently its possible that something is locking the transaction log, preventing SQL iData agent from accessing the log. "The message is caused by Commvault’s inability to backup the master database’s transaction log. I have been advise by Commvault partner support to turn off the backup of the master database as the backup failed due to the log file being lock.
0 kommentar(er)
