- 22 Jun, 2012 1 commit
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Morris Jette authored
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- 21 Jun, 2012 15 commits
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Morris Jette authored
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Morris Jette authored
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Morris Jette authored
Conflicts: src/srun/opt.c
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Morris Jette authored
When a new reservation is created, the code tries first with current idle nodes: /* First: Try to reserve nodes that are currently IDLE */ if (bit_overlap(avail_bitmap, idle_node_bitmap) >= node_cnt) { bit_and(avail_bitmap, idle_node_bitmap); ret_bitmap = select_g_resv_test(avail_bitmap, node_cnt, resv_desc_ptr->core_cnt, core_bitmap); if (ret_bitmap) goto fini; } /* Second: Try to reserve nodes that are will be IDLE */ I guess there's a reason for this behaviour: performance. However, I think it should be always the second option. Creating a new reservation is not a usual task, so the best effort should prevail versus performance at creation time.
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Nathan Yee authored
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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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Morris Jette authored
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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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Morris Jette authored
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Morris Jette authored
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Morris Jette authored
The underlying problem is in the sched plugin logic in SLURM v2.4
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- 20 Jun, 2012 8 commits
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Danny Auble authored
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Danny Auble authored
but not node count the node count is correctly figured out.
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Morris Jette authored
This change permits a user to get a zero size allocation by specifying a task count of zero with no node count specification.
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Morris Jette authored
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Morris Jette authored
Without this fix, gang scheduling mode could start without creating a list resulting in an assert when jobs are submitted.
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Morris Jette authored
This change permits a user to get a zero size allocation by specifying a task count of zero with no node count specification.
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Morris Jette authored
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jette authored
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- 19 Jun, 2012 1 commit
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Danny Auble authored
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- 18 Jun, 2012 3 commits
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Danny Auble authored
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Danny Auble authored
packing the step layout structure.
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Danny Auble authored
we must use a small block instead of a shared midplane block.
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- 15 Jun, 2012 12 commits
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Morris Jette authored
If the user's network specification includes "sn_single" or a specific adapter name, this adds support for multiple protocols and an instance count. Support is still lacking for "sn_all" and limited testing has been done.
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Morris Jette authored
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Danny Auble authored
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Danny Auble authored
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Morris Jette authored
If multiple network instances are required, then use the instance=# option rather than parenthesis after the protocol name. This is far simpler especially if someone specifies different prococols with difference instance counts or specifies an instance count in both places (after protocol name plus using instance=#).
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Morris Jette authored
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Morris Jette authored
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Danny Auble authored
Conflicts: doc/html/selectplugins.shtml
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Danny Auble authored
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Danny Auble authored
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Danny Auble authored
logic.
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Danny Auble authored
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