- 13 Jan, 2015 3 commits
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Danny Auble authored
Make sure correct locks are held when messing with the assoc_mgr cache.
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Danny Auble authored
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Danny Auble authored
Most of these don't matter as they are all NO_LOCK Fallout from commit f1ebdef1 when the resources were added.
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- 09 Jan, 2015 6 commits
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Danny Auble authored
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Danny Auble authored
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Danny Auble authored
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Danny Auble authored
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Danny Auble authored
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Danny Auble authored
This is needed for setups like this TaskPlugin = affinity TaskPlugin = task/affinity,task/cgroup TaskPlugin = affinity,cgroup
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- 08 Jan, 2015 1 commit
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Brian Christiansen authored
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- 07 Jan, 2015 7 commits
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Danny Auble authored
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Danny Auble authored
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David Bigagli authored
Slurm 14.03 nccs
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Aaron Knister authored
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Rémi Palancher authored
Intel MPI, on MPI jobs initialisation through PMI, uses to call PMI_KVS_Put() many many times from task at rank 0, and each on these call is followed by PMI_KVS_Commit(). Slurm implementation of PMI_KVS_Commit() imposes a delay to avoid DDOS on original srun. This delay is proportional to the total number. It could be up to 3 secs for large jobs for ex. with 7168 tasks. Therefore, when Intel MPI calls PMI_KVS_Commit() 475 times (mesured on a test case) from task at rank 0, 28 minutes are spent in delay function. All other tasks in the job are waiting for a PMI_Barrier. Therefore, there is no risk for a DDOS from this single task 0. The patch alters the delaying time calculation to make sure task at rank 0 will does not be delayed. All other tasks are globally spreaded in the same time range as before.
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Aaron Knister authored
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Artem Polyakov authored
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- 06 Jan, 2015 10 commits
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David Bigagli authored
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Morris Jette authored
Ammendment to commit 744f114b
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Morris Jette authored
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David Bigagli authored
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Morris Jette authored
Fix race condition that could start a job that is dependent upon a job array before all tasks of that job array complete. bug 1324
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Danny Auble authored
Conflicts: src/sbatch/opt.c
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Brian Christiansen authored
Bug 1350
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Danny Auble authored
flag from a job while the job is waiting for a block to boot.
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Danny Auble authored
because of the referenced commit. ntasks_set is always true on a BGQ at this point.
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Danny Auble authored
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- 05 Jan, 2015 2 commits
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David Bigagli authored
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David Bigagli authored
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- 02 Jan, 2015 2 commits
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Brian Christiansen authored
Bug 1346
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Danny Auble authored
a normal job.
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- 01 Jan, 2015 1 commit
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Brian Christiansen authored
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- 31 Dec, 2014 1 commit
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Brian Christiansen authored
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- 30 Dec, 2014 4 commits
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Morris Jette authored
It largely prevents Slurm control over CPU frequency
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David Bigagli authored
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David Bigagli authored
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Danny Auble authored
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- 29 Dec, 2014 1 commit
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David Bigagli authored
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- 26 Dec, 2014 1 commit
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Jason Bacon authored
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- 24 Dec, 2014 1 commit
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Morris Jette authored
All jobs count against the limit except those which are HELD, have a begin time in the future, or have unsatisfied dependencies.
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