I am trying to run WRF (real.exe, wrf.exe) through the crontab using compute nodes but compute nodes are not able to run slurm job. I think there is some issue with the MPI library when it's running through the cron environment.
Tried to replicate the terminal path variables while running the crontab job. The log file generated while running job on terminal and crontab is attached as with_terminal and with_crontab respectively in the link. https://drive.google.com/drive/folders/1YE9OchSB8alpZSdRl-8uIbBPm6lI-0DQ
Error while running the job from crontab is as follows
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compute-dy-c5n18xlarge-1
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Processes 4
[mpiexec@compute-dy-c5n18xlarge-1] check_exit_codes (../../../../../src/pm/i_hydra/libhydra/demux/hydra_demux_poll.c:117): unable to run bstrap_proxy on compute-dy-c5n18xlarge-1 (pid 23070, exit code 65280)
[mpiexec@compute-dy-c5n18xlarge-1] poll_for_event (../../../../../src/pm/i_hydra/libhydra/demux/hydra_demux_poll.c:159): check exit codes error
[mpiexec@compute-dy-c5n18xlarge-1] HYD_dmx_poll_wait_for_proxy_event (../../../../../src/pm/i_hydra/libhydra/demux/hydra_demux_poll.c:212): poll for event error
[mpiexec@compute-dy-c5n18xlarge-1] HYD_bstrap_setup (../../../../../src/pm/i_hydra/libhydra/bstrap/src/intel/i_hydra_bstrap.c:772): error waiting for event
[mpiexec@compute-dy-c5n18xlarge-1] main (../../../../../src/pm/i_hydra/mpiexec/mpiexec.c:1938): error setting up the boostrap proxies
Thanks for looking in the issue.
