- 23 Jan, 2014 4 commits
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Danny Auble authored
This reverts commit 34fd501c.
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Danny Auble authored
connect in a loop instead of producing a fatal.
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Danny Auble authored
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Stephane Vaillant authored
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- 22 Jan, 2014 1 commit
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Danny Auble authored
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- 21 Jan, 2014 2 commits
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David Bigagli authored
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David Bigagli authored
This reverts commit 2fa28eb6. Conflicts: NEWS
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- 20 Jan, 2014 1 commit
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jette authored
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- 18 Jan, 2014 1 commit
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David Bigagli authored
data correctly accumulating differences between sampling intervals. Fix the data structure mismatch between acct_gather_filesystem_lustre.c and slurm_jobacct_gather.h which caused the hdf5 plugin to log incorrect data.
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- 17 Jan, 2014 1 commit
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Morris Jette authored
New configuration parameter of CoreSpecPlugin. Added core_spec/none and core_spec/cray plugins (just stubs for now).
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- 16 Jan, 2014 5 commits
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David Bigagli authored
the srun help.
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Danny Auble authored
not "idle" when in a reservation.
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Morris Jette authored
Add version number to node and front-end configuration information visible using the scontrol tool. Sview and sinfo still need to be changed.
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Morris Jette authored
Add specialized core count field to job credential data. NOTE: This changes the communications protocol from other pre-releases of version 14.03. All programs must be cancelled and daemons upgraded from previous pre-releases of version 14.03. Upgrades from version 2.6 or earlier can take place without loss of jobs
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David Bigagli authored
network traffic accounting plugin.
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- 15 Jan, 2014 2 commits
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David Bigagli authored
to print more information when debug and when io error occur.
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Danny Auble authored
add/remove columns. caused by commit 68f0f5db
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- 13 Jan, 2014 2 commits
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Morris Jette authored
Do not reset a job's priority when the slurmctld restarts if previously set to some specific value. bug 561
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John Morrissey authored
groups.
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- 11 Jan, 2014 1 commit
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David Bigagli authored
hostlist_push_host().
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- 10 Jan, 2014 1 commit
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David Bigagli authored
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- 09 Jan, 2014 2 commits
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David Bigagli authored
are not longer set DOWN, they are set to DRAIN instead.
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Morris Jette authored
Core specialization is now fully supported.
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- 08 Jan, 2014 4 commits
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David Bigagli authored
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David Bigagli authored
This reverts commit 3464295e.
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David Bigagli authored
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Morris Jette authored
Make sure that licenses are not oversubscribed in overlapping reservations.
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- 07 Jan, 2014 3 commits
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Danny Auble authored
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Morris Jette authored
Do not mark the node DOWN if its memory or tmp disk space is lower than configured, just log it using debug message type
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David Bigagli authored
parameter in slurm.conf.
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- 06 Jan, 2014 2 commits
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Morris Jette authored
If a job is explicitly suspended, its priority is set to zero. This resets the priority when requeued and also documents that if the job is requeued (e.g. due to a node failure), then it is placed in a held state.
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Morris Jette authored
Without this patch, the job's RunTime includes its RunTime from before it's prior suspend (i.e. the job's full RunTime rather than just the RunTime of the requeued job).
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- 27 Dec, 2013 1 commit
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Filip Skalski authored
Hello, I think I found another bug in the code (I'm using 2.6.3 but I checked the 2.6.5 and 14.03 versions and it's the same there). In file sched/backfill/backfill.c: 1) _add_reservation function, from lines 1172: if (placed == true) { j = node_space[j].next; if (j && (end_reserve < node_space[j].end_time)) { /* insert end entry record */ i = *node_space_recs; node_space[i].begin_time = end_reserve; node_space[i].end_time = node_space[j].end_time; node_space[j].end_time = end_reserve; node_space[i].avail_bitmap = bit_copy(node_space[j].avail_bitmap); node_space[i].next = node_space[j].next; node_space[j].next = i; (*node_space_recs)++; } break; } I draw a picture with `node_space` state after 2 iterations (see attachment). In case where the new reservation is fully inside another reservation, then everything is OK. But if the new reservation spans multiple existing reservations then the `end entry record` is not created. This is because only the newly created `start entry record` is checked. Easy fix would be to change the if into a loop, for example: if (placed == true) { while((j = node_space[j].next) > 0) { if (end_reserve < node_space[j].end_time) { //same as above break; } } break; } 2) You could also change line 612: node_space = xmalloc(sizeof(node_space_map_t) * (max_backfill_job_cnt + 3)); To `(max_backfill_job_cnt * 2 + 1)` , since each reservation can add at most two entries (check at line 982 should never execute). At the moment, in a worst case scenario this only checks half of the max_backfill_job_cnt. NOTE: However this is all based on the assumption, that it is not done on purpose to speed up the calculations and trading some of the accuracy (especially point 2). Best regards, Filip Skalski
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- 23 Dec, 2013 4 commits
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Morris Jette authored
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Morris Jette authored
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Morris Jette authored
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David Bigagli authored
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- 20 Dec, 2013 3 commits
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Danny Auble authored
for better debug
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Danny Auble authored
midplane block that starts on a higher coordinate than it ends (i.e if a block has midplanes [0010,0013] 0013 is the start even though it is listed second in the hostlist).
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Morris Jette authored
Add --test-only option to sbatch command to validate the script and options. The response includes expected start time and resources to be allocated. bug 550
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