[Openstack] Scheduler issues in folsom

Vishvananda Ishaya vishvananda at gmail.com
Thu Nov 1 00:57:37 UTC 2012


On Oct 31, 2012, at 1:44 PM, Jonathan Proulx <jon at jonproulx.com> wrote:

> I'd only been pushing these options to the host the scheduler runs on, is it that simple?  I'm delight if I'm an  an idiot and just need a few line in a config file, but puzzled why this was (seemingly at least) working with Essex, certainly my users didn't start screaming till I dropped Folsom on them…

Looking at the code it appears that the relevent info is being sent down to the compute node. That said I can't seem to repro your issue with even just the ram filter. I can't get it to overallocate on one node unless I specifically change the ratio, regardless of fill-first or spread-first.

Vish





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