sstat
This command allows a user to easily pull up status information about their jobs: CPU usage, task information, node information, resident set size (RSS), and virtual memory (VM).
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Variable | Description |
|---|---|
| Account the job ran under. |
| Allocated trackable resources (e.g. cores/RAM) |
| Average CPU time of all tasks in job. |
| Formatted (Elapsed time * core) count used |
| Jobs elapsed time formatted as DD-HH:MM:SS. |
| The job’s state |
| The id of the job. |
| The name of the job. |
| Maximum number of bytes read |
| Maximum number of bytes written |
| Maximum RAM use of all job tasks |
| The number of allocated CPUs |
| The number of allocated nodes |
| Number of tasks in a job |
| Slurm priority |
| Quality of service |
| Username of the person who ran the job |
Examples for better understanding job hardware utilization
Note that by default, only jobs run on the current day will be listed. To search within a different period of time, use the --starttime flag. The --long flag can also be used to show a non-abbreviated version of sacct output. For example, to list detailed job characteristics for a user’s jobs since December 15th, 2020:
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| Note |
|---|
If a |
mysacct
For convenience, the command mysacct has been added to the system. This is equivalent to sacct --user=$USER --format=jobid,avecpu,maxrss,cputime,allocTRES%42,state and accepts the same flags that sacct would, e.g. --starttime=YYYY-MM-DD or --endtime=YYYY-MM-DD.
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