Defining the Database Backup Trigger
To define settings for the database
backup trigger, complete the following fields and then click Finish,
or click Cancel to end the task. The database backup trigger determines
when Tivoli Storage Manager automatically runs a full or incremental backup of the Tivoli Storage Manager
database and deletes any unnecessary recovery log records.
Full Device Class
Select the name of the sequential access device class to use for full backups.
Log Full Percentage
Enter the percentage value of 1 to 99 when Tivoli Storage Manager automatically backs up
the database, based on the percentage of available
space used for the recovery log. When the percentage of space used
for the recovery log exceeds this value, Tivoli Storage Manager performs an automatic backup
of the database and removes unnecessary records from the recovery log.
The default is 50.
Incremental Device Class
Select the name of the sequential access device class to use for incremental
backups.
Incrementals Between Fulls
Enter the maximum number of incremental backups that can be run before
a full
backup is required. You can specify a value from 0-32. 0 specifies
that Tivoli Storage Manager runs only full backups automatically. The default is 6.