Red Hat Bugzilla – Bug 785215
[RFE] allow schedd to claim multiple dynamic slots w/o negotiation cycle
Last modified: 2016-05-26 15:12:07 EDT
Description of problem:
Filling a pool with dynamic slots can sometimes be a utilization issue if the jobs are short lived, b/c it will have to go through multiple rounds with the negotiator. Fix will be to allow the schedd to claim multiple dynamic slots.
Punting back because we've found issue with the modification and concurrency limits.
In scoping issues it seems possible that we can adjust cc-limits to take slot weight into account.
This exists in the 7.8 rebase, but there are still issues around cc-limits and we may want to open a separate ticket, and derive it from this one.
Concurrency limits are respected, but still require multiple negotiation rounds provided that:
NEGOTIATOR_USE_SLOT_WEIGHTS = True
(which is defaulted to enable this feature.)
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