Every thing was correct in the policy which i had made in the Veritas Netbackup Server to take the Online Hot Catalog backup but unfortunately i had found two major errors while taking the backup of Online Hot Catalog So i also would like to show you the below errors and later in this article i also let all people know what were the majors which i had taken to made my Online Hot Catalog backup successful
1.) Catalog error 35
2.) Catalog error 227
9/3/2009 10:56:54 AM - requesting resource netbkup.NBU_CATALOG.MAXJOBS
9/3/2009 10:56:54 AM - granted resource netbkup.NBU_CATALOG.MAXJOBS
no entity was found(227)
The below snap shot is showing that the Online Catalog backup is not configured even you created policy in Veritas Netbackup Server from Netbackup Admin Console->Policies
The below snap shot shows that the Online Hot Catalog backup is configured in Veritas Netbackup Server
After click on "Configure offline Netbackup Catalog Backup" you will find the below window which shows the Veritas Netbackup Server database which gets backup when you take the backup of Catalog
One more thing you keep in mind that when you have configured the Backup of Online Hot Catalog the below check "Only when manually initiated" must be highlighted
After selecting the "Configure the Catalog Backup" above, do the below nine steps to create the Online Hot Catalog backup policy
This is the best way to take the Differential backups of Catalog. The best thing in this differential backup is that , it takes a differential backup after every/each policy will trigger. So the best thing in this is that the Catalog will have all the information.
The normal Differential Backups trigger on the assign time, So the draw backup in this Differential Backup is it will not have the information in Catalog which policies will trigger after the Differential Backup.
The below are the snap shot of Catalog Differential Backup.