The bpdbjobs command interacts with the jobs database to delete or move completed job files. The command line options supersede all other job retention instructions.
The -clean option causes bpdbjobs to delete the done jobs that are older than a specified time period as follows:
bpdbjobs -clean [ -M <master servers> ] [ -keep_hours <hours> ] or [ -keep_days <days> ] [ -keep_successful_hours <hours> ] or [ -keep_successful_days <days> ]
For example, the following command deletes unsuccessful jobs older than 72 hours.
bpdbjobs -clean -keep_hours 72