- 22 Aug, 2016 3 commits
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Morris Jette authored
Add job burst_buffer_state and delay_boot fields to scontrol and squeue output. Also add ability to modify delay_boot from scontrol.
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Morris Jette authored
Add salloc, sbatch and srun option of --delay-boot=<time>, which will temporarily delay booting nodes into the desired state for a job in the hope of using nodes already
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Morris Jette authored
Add job AdminComment field which can only be set by a Slurm administrator.
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- 21 Aug, 2016 1 commit
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Morris Jette authored
Add event trigger on burst buffer errors (see strigger man page, --burst_buffer option).
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- 20 Aug, 2016 1 commit
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Morris Jette authored
Insure reported expected job start time is not in the past for pending jobs. bug 3002
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- 19 Aug, 2016 1 commit
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Morris Jette authored
burst_buffer/cray: Requeue, but do not hold a job which fails the pre_run operation. bug 3009
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- 17 Aug, 2016 1 commit
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Morris Jette authored
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- 16 Aug, 2016 4 commits
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Alejandro Sanchez authored
Only mark job_id as zero for batch step (when all job steps would be cleared), not for individual steps which prevented successive steps from being cancelled. Bug 2984.
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Danny Auble authored
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Danny Auble authored
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Morris Jette authored
slurmstepd modified to pre-load all relevant plugins at startup to avoid the possibility of modified plugins later resulting in inconsistent API or data structures and a failure of slurmstepd. bug 2334
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- 15 Aug, 2016 1 commit
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Danny Auble authored
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- 12 Aug, 2016 2 commits
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Danny Auble authored
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Morris Jette authored
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- 11 Aug, 2016 3 commits
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Morris Jette authored
bug 2655
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Tim Wickberg authored
Bug 2983.
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Morris Jette authored
Don't about step launch if job reaches expected end time while node is configuring/booting (NOTE: The job end time will be adjusted after node becomes ready for use). bug 2985
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- 10 Aug, 2016 6 commits
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Morris Jette authored
Optionally lock slurmstepd in memory for performance reasons and to avoid possible SIGBUS if the daemon is paged out at the time of a Slurm upgrade (changing plugins). Controlled via new LaunchParameters options of slurmstepd_memlock and slurmstepd_memlock_all. bug 2334
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Danny Auble authored
frequency other than AcctGatherNodeFreq.
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Danny Auble authored
Filesystem instead of Lustre.
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Iakovos Panourgias authored
Network dataset.
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Morris Jette authored
Locking slurmstepd in memory can result in exhausting real memory in some cases, resulting in failure of the slurmstepd process. This reverts commit 03cf4a5d, but the logic will be returned using a configuration parameter in Slurm version 17.02. bug 2334
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Morris Jette authored
This should improve performance and prevent failure if a local group ID lookup fails. bug 2928
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- 09 Aug, 2016 9 commits
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Morris Jette authored
Prevent slurmd abort if hwloc library fails to populate the "children" arrays (observed with hwloc version "dev-333-g85ea6e4").
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Danny Auble authored
4 billion jobs in your database you will want to update your slurmctld at the same time as your slurmdbd to prevent roll over of this variable as it is 32 bit previous versions of Slurm.
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Tim Wickberg authored
Bug 2955.
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Morris Jette authored
Make EnforcePartLimit support logic work with any ordering of partitions in job submit request. Developed jointly with Alejandro Sanchez <alex@schedmd.com> bug 2920
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Dominik Bartkiewicz authored
Calculation switched the node count in place of the cpu count, which results in incorrect estimates. CID 44784.
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Dominik Bartkiewicz authored
CID 44787.
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Tim Wickberg authored
Bug 2950. Also identified as CID 56684 (copy+paste error).
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Morris Jette authored
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Dominik Bartkiewicz authored
CID 45023 and 45024.
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- 08 Aug, 2016 3 commits
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Morris Jette authored
Fix task:CPU binding logic for some processors. This bug was introduced in version 16.05.1 to address KNL bunding problem. bug 2972
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Dominik Bartkiewicz authored
Needed due to part_filter_set() calls; without write lock this can race returning inconsistent results to 'sinfo'. Bug 2958.
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Morris Jette authored
Regression test fixes if SelectTypePlugin not managing memory and no node memory size set (defaults to 1 MB per node).
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- 07 Aug, 2016 1 commit
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Morris Jette authored
Fix race condition in the account_gather plugin that could result in job stuck in COMPLETING state. bug 2973
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- 03 Aug, 2016 1 commit
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Morris Jette authored
Prior logic used to create an advanced reservation based upon a core count would ignore the specialized cores. Then when a job tried to use the reservation, it would consider the specialized cores and not be able to use the core count used in the reservation creation. This change considers specialized cores when creating the reservation.
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- 02 Aug, 2016 3 commits
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Morris Jette authored
If there are a huge number of jobs, the previous logic could keep the slurmctld daemon busy with locks set for several seconds. bug 2719
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Brian Christiansen authored
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Sergey Meirovich authored
If slurmstepd had been swapped out before upgrade happened it could easily lead to SIGBUS at any time after upgrade. Prevent that by mlocking it. bug 2334
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