With the server attribute job_history_enable = True, a job in the state M is purged after the job is really finished.
There are two conditions that need to be met in order to purge the job in the state M job:
- The moved job in the state M is finished on the target server.
- The moved job in the state M is in the system at least <job_history_duration>.
The moved job in state M is still not stored with job_history_enable = False.