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Find below information on basic PBS commands:

Command

Description

qsub launchfilecommandfile

Submit jobs to the HPC cluster using the PBS ‘qsub’ command.  For example:

[username@hpc ~]$ qsub commandfile

or

[username@hpc ~]$ qsub -q default -l  walltime=10:00:00,mem=3000MB commandfile

where launchfile commadfile is a  file containing PBS commands along with other user defined executable command(s).

See qsub Options below for more options.

qstat –u username

Displays the status of PBS jobs and queues for the userusername. See

man qstat for details of options

qdel jobid

Delete your job from a queue. The jobid is returned by qsub atjob submission time, and is also displayed in the qstat output.

qhold jobid

Place a hold on your job in the queue and stops it from running.

qrls –h u jobid

Release a user hold on your job and allows it to be run.

qrerun jobid

Terminate an executing job and return it to a queue.

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