In Administration > System Settings, use Reset Server Job-Count to simultaneously reset the job count (BF_JOBS) for all servers to zero. BF_JOBS is the number of steps or jobs currently running on the server.
The reset occurs when the manifest check interval runs. (The default time is every 10 seconds.)
After BF_JOBS has been reset for all servers, the Reset Server Job-Count value reverts back to No (the default).