Hi all, we have an issue here with jobs with higher priority and more
slots requested are being preempted by jobs with lower priority and less
slots. Here is an example of qstat output:
[email protected] BIP 0/40/41 37.34 lx26-amd64
126841 0.50500 utgovl_can X r 10/22/2017 04:52:08 8 342
126841 0.50500 utgovl_can X r 10/22/2017 17:46:38 8 344
126841 0.50500 utgovl_can X r 10/22/2017 20:38:53 8 346
126841 0.50500 utgovl_can X r 10/23/2017 09:51:23 8 366
126841 0.50500 utgovl_can X r 10/23/2017 12:58:38 8 368
############################################################################
- PENDING JOBS - PENDING JOBS - PENDING JOBS - PENDING JOBS - PENDING JOBS
############################################################################
127048 0.84914 P15c7dbbc3 X qw 10/23/2017 09:51:09 16
127049 0.84914 Pb8bb9f392 X qw 10/23/2017 09:51:09 16
127050 0.84914 Peefd90c57 X qw 10/23/2017 09:51:09 16
127051 0.84914 P000c3fd3f X qw 10/23/2017 09:51:09 16
127052 0.84914 Pe82253e45 X qw 10/23/2017 09:51:09 16
127053 0.84914 P9b9212411 X qw 10/23/2017 09:51:09 16
126841 0.50500 utgovl_can X qw 10/14/2017 20:22:30 8
369-552:1
126842 0.00000 canu_canu1 X hqw 10/14/2017 20:22:30 1
In this example, once one of the utgovl_can tasks finishes, it frees up
8 slots and another utgovl_can task is started. What we need to happen
is the queue needs to wait until 16 slots are free so the higher
priority jobs will run. How to accomplish that?
Thanks
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