Torque | HTCondor | |
---|---|---|
Log in to | ssh ui.farm.particle.cz | ssh ui.farm.particle.cz |
Request for resources | a job script (#PBS directives) | a job submission file |
Job Submission | qsub -q <queue> jobscript.sh | condor_submit testjob.sub |
Killing a job | qdel <job_ID> | condor_rm <job_ID> |
Detailed information about a job | qstat -f <job_ID> | condor_q -long <job_ID> |
User’s jobs | qstat -u <username> | condor_history <username> |
Available queues | qstat -Q | no queues |
Available worker nodes | pbsnodes -a | condor_status |
Requirements:
Job’s requirement | Torque | HTCondor |
---|---|---|
number of CPUs | -l nodes=1:ppn=4 | request_cpus = 4 |
amount of memory | -l mem=5gb | request_memory = 5G |
walltime | -l walltime = 02:00:00 | +MaxRuntime = 7200 |
User’s requirement | Torque | HTCondor |
---|---|---|
stdout, stderr | -j oe | output = , error = , log = |
notifications | -m aeb | notification = <Always/Complete/Error/Never> |
-M <e-mail address> | notify_user = <e-mail address> | |
user group | -q <queue name> | accounting_group = group_<experiment name>.user |
Default values within HTCondor:
- CPU = 1
- memory = 2 GB
- walltime = 1200 s
- max walltime = 2 weeks
- universe = vanilla
Be aware that user HOME directory is not set for jobs by default in HTCondor.