You can use the Commvault software to back up and restore DB2 databases.
Backups
Data You Can Back Up
Individual databases
Table spaces
Logs
Data You Cannot Back Up
You can use a file server to back up the following content, which is not included in the backup data of DB2 databases:
Operating system data
DB2 application files
Backups You Can Perform
Full backups
Full backups, using IntelliSnap
Incremental backups
Differential backups
Transaction log backups
When You Can Perform Backups
On a schedule: The server plan that you assign manages scheduled backups
On demand: You can perform on-demand backups at any time
Restores
Restores You Can Perform
DB2 system databases
DB2 user databases
DB2 databases (data and logs)
Backups You Can Use for Restores
The most recent backup: For example, restore the most recent backup to its original location
A backup from a specific date: For example, restore data to a point in time before it became unusable
Backups from a date range: For example, restore data that was accidentally deleted
Destinations You Can Restore To
The current location (in place)
Restore data to the same client and the same location on the client from which it was backed up.
A different location (out of place)
A different client from which the database was backed up
A different path on the same client from which the database was backed up
A different database on the same client from which the database was backed up
A different instance on the same client from which the database was backed up