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To find the name of the container to you should use, follow the steps outlined here - https://asurc.atlassian.net/wiki/spaces/RC/pages/1904968271/Apptainer+usage#Step-1%3A-Identify-the-Apptainer-Image-for-Use

Code Block
languagebash
$ SIMG=gamess_17.09 classic-interactive

Example

Code Block
languagebash
$ SIMG=gamess_17.09.sif classic-interactive
Waiting for JOBID 11272717 to start
Apptainer> cd /usr/local/bin/gamess
Apptainer> ls
DEVELOPERS.md  Makefile     REFS.DOC   auxdata	config		   lked
INPUT.DOC      Makefile.in  TESTS.DOC  bin	gamess.cchem.00.x  runall
INTRO.DOC      PROG.DOC     _VERSION_  comp	gms-files.csh	   rungms
IRON.DOC       README.md    actvte.f   compall	install.info	   tests
Apptainer>

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Code Block
SIMG=gamess_17.09 classic-interactive

The above line is a shorthand command for both interactive as well as apptainer exec .... This means that you may modify this line to match the resources you may need for your compute, e.g.,

Code Block
interactive -c 24 --mem=128G -t 8:00:00

If you wish want to work incorporate this workflow into an sbatch jobscriptjob script, you can always invoke this the apptainer/singularity image like in the same way the shortcut does:

Code Block
exec /usr/bin/apptainer exec -B /scratch/$USER:/scratch/$USER /packages/apps/simg/gamess_17.09.sif /bin/bash

On its Upon execution, it would continue execution in will continue to run inside the container, in opening a bash shell , ready for to receive commands:

Code Block
Apptainer>

Additional Help

If you require further assistance on this topic, please don't hesitate to contact the Research Computing Team. To create a support ticket, kindly send an email to rtshelp@asu.edu. For quick inquiries, you're welcome to reach out via our #rc-support Slack Channel or attend our office hours for live assistance

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