Intro
To schedule and manage jobs on the Supek computer cluster, PBS Pro (Portable Batch System Professional) is used, which schedules jobs within the cluster. Its primary task is the distribution of computer tasks, i.e. batch jobs, among the available computer resources.
This document describes the use of PBS Pro 2022.1.1 version.
Job running
User applications (hereinafter jobs) that are started using the PBS system must be described by a start shell script (sh, bash, zsh...). Within the startup script above the normal commands, the PBS parameters are listed. These parameters can also be specified when submitting a job.
Basic job run:
qsub my_job.pbs
Job run with parameters:
qsub -q cpu -l ncpus=4:mem=10GB moj_posao.pbs
More info for qsub parameters:
After submitting the job, it is possible to view the standard output and error of the job that is in execution state with the commands:
qcat jobID qcat -e jobID qtail jobID qtail -e jobID