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Feature #20166

Option to report resident memory usage in jobsub_q

Added by Dennis Box almost 2 years ago. Updated about 1 year ago.

Status:
New
Priority:
Normal
Assignee:
Dennis Box
Category:
-
Target version:
v1.3.3
Start date:
06/13/2018
Due date:
% Done:

0%

Estimated time:
Stakeholders:
Duration:

Description

See RITM0549867

If I understand correctly, grid jobs are held based on their resident memory usage, but jobsub_q reports the virtual memory usage. It would be useful to have jobsub_q (maybe optionally) report the resident memory usage. That way I can look at the output of jobsub_q and see if my jobs are close to the limit, or if I can reduce my memory request for next time.

History

#1 Updated by Dennis Box about 1 year ago

  • Target version set to v1.3.3
  • Assignee set to Dennis Box

I think I finally figured out how to get this number, I believe it is the classad attribute ResidentSetSize_RAW.

-bash-4.1$ condor_q -nob 18245822.582

-- Schedd: jobsub01.fnal.gov : <131.225.240.41:9615?... @ 05/17/19 13:09:58
ID OWNER SUBMITTED RUN_TIME ST PRI SIZE CMD
18245822.582 moflaher 4/25 19:58 0+07:31:56 R 0 772.0 grid.sh_20190425_195831_3862956_0_1_wrap.s

-bash-4.1$ condor_q 18245822.582 -af residentsetsize_raw/1000 memoryusage
791 772

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