Start, stop, and restart a program

If a program is running you can end it, run it again, or run another program using commands on the File menu. The File menu can be accessed at almost any time.

When the start up process is complete, your program should automatically stop either at the main function for non-MPI codes, or at the MPI-Init function for MPI.

Restart a program: When a job has run to the end, you are asked if you want to restart the job. If you select Yes, any remaining processes are killed, temporary files are cleared, and the the session restarts from scratch with the same program settings.

Stop a program: When ending a job, Linaro DDT attempts to shut down all the processes and clear up any temporary files. If this fails for any reason you may have to manually kill your processes using kill, or a method provided by your MPI implementation or job scheduler such as scancel for SLURM.