- 02 Dec, 2013 1 commit
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David Bigagli authored
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- 29 Nov, 2013 2 commits
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Morris Jette authored
proctrack/cgroup - Add locking to prevent race condition where one job step is ending for a user or job at the same time another job stepsis starting and the user or job container is deleted from under the starting job step. bug 447
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David Bigagli authored
Substantial performance improvement for systems with Shared=YES or FORCE and large numbers of running jobs (replace bubble sort with quick sort). Bug 525
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- 27 Nov, 2013 1 commit
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Morris Jette authored
Original code worked only for Cray systems. For other systems it set gres_alloc to the total number of each GRES allocated on each node to any job
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- 26 Nov, 2013 1 commit
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Chris Scheller authored
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- 14 Nov, 2013 1 commit
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Morris Jette authored
bug 511
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- 13 Nov, 2013 1 commit
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Morris Jette authored
This might have worked fine for core reservations or when there are sufficient idle nodes to use, the the select_g_resv_test() function clears the node bitmap for nodes that it can not use and the reservation create logic did not restore that bitmap after a failed resource selection attempt. This logic restores the node bitmap on a failed call to select_g_resv_test() so we can add nodes to the bitmap of available nodes rather than having it repeatedly cleared. The logic also adds some performance enhancements that I will add to in the next commit.
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- 08 Nov, 2013 1 commit
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Danny Auble authored
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- 05 Nov, 2013 1 commit
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Morris Jette authored
Correction to hostlist parsing bug introduced in v2.6.4 for hostlists with more than one numeric range in brackets (e.g. rack[0-3]_blade[0-63]"). bug505
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- 04 Nov, 2013 2 commits
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Morris Jette authored
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David Bigagli authored
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- 01 Nov, 2013 2 commits
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Morris Jette authored
Add argument to priority plugin's priority_p_reconfig function to note when the association and QOS used_cpu_run_secs field has been reset. Without this flag, we remove time on "scontrol setdebug" or "scontrol setdebugflag" that can result in used_cpu_run_secs going negative or otherwise get bad values. Correction to logic added in commit 6d793189 bug 423
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Morris Jette authored
Fix to work with change logic introduced in Slurm version 2.6.3 scheduling logic which prevented Maui/Moab from starting jobs.
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- 29 Oct, 2013 3 commits
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David Bigagli authored
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Morris Jette authored
Add support for -W block=true (wait for job completion) Clear PBS_NODEFILE environment variable Credit to NCSC
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Morris Jette authored
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- 28 Oct, 2013 4 commits
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Morris Jette authored
Add support for dependencies of job array elements (e.g. "sbatch --depend=afterok:123_4 ..."). This does not support depenendencies of ALL job array elements, only individual job array elements.
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Danny Auble authored
preforms the allocation, regression in 2.6.3.
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Danny Auble authored
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Morris Jette authored
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- 25 Oct, 2013 3 commits
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Morris Jette authored
Previously the SlurmdDebug value in slurm.conf was ignored if the previous value was not 3/init
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Morris Jette authored
This avoids building hostlist information with NodeHostName and NodeAddr information unless explisitly requested and can improve performance for the default mode of operation by about 65%.
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Morris Jette authored
Correct sbatch documentation and job_submit/pbs plugin "%j" is job ID, not "%J" (which is job_id.step_id).
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- 24 Oct, 2013 1 commit
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Morris Jette authored
Without this change a job with a reason of WAIT_PART_DOWN, WAIT_PART_INACTIVE, WAIT_PART_NODE_LIMIT, WAIT_PART_TIME_LIMIT, or WAIT_QOS_THRES would not be cleared when that reason no longer applied.
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- 22 Oct, 2013 4 commits
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Morris Jette authored
Add cgroup create retry logic in case one step is starting at the same time as another step is ending and the logic to create and delete cgroups overlaps. bug 447
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Morris Jette authored
If a node has GRES and multiple threads per core the select/cons_res plugin can get stuck in an infinite loop. See bug 475 Contributed by: PREVOST Ludovic NEC HPC Europe
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Morris Jette authored
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Morris Jette authored
Previously a node failure would always requeue the job
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- 21 Oct, 2013 1 commit
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Morris Jette authored
Restore default behavior of allocating cores to jobs on a cyclic basis across the sockets unless SelectTypeParameters=CR_CORE_DEFAULT_DIST_BLOCK or user specifies other distribution options. Reverts commit 7fcdc7e5 bug 466
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- 20 Oct, 2013 1 commit
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jette authored
If the backfill scheduler relinquishes locks and the normal job scheduler starts a job that the backfill scheduler was actively working, the backfill scheduler will try to re-schedule that same job, possibly resulting in an invalid memory reference or other badness.
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- 19 Oct, 2013 2 commits
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Morris Jette authored
Fix for --cpu_bind=map_cpu/mask_cpu/map_ldom/mask_ldom plus --mem_bind=map_mem/mask_mem options, broken in 2.6.2. See commit 718382da
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David Bigagli authored
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- 17 Oct, 2013 2 commits
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Danny Auble authored
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David Bigagli authored
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- 16 Oct, 2013 1 commit
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Chrysovalantis Paschoulas authored
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- 15 Oct, 2013 3 commits
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Trofinoff, Stephen authored
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Martin Perry authored
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Danny Auble authored
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- 14 Oct, 2013 2 commits
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Filip Skalski authored
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jette authored
The pending jobs will have their reservation info removed bug 455
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