[openstack-dev] A simple way to improve nova scheduler
Soren Hansen
soren at linux2go.dk
Fri Sep 27 07:50:29 UTC 2013
2013/9/26 Joe Gordon <joe.gordon0 at gmail.com>:
>> Yes, when moving beyond simple flavours, the idea as initially proposed
>> falls apart. I see two ways to fix that:
>>
>> * Don't move beyond simple flavours. Seriously. Amazon have been pretty
>> darn succesful with just their simple instance types.
> Who says we have to support one scheduler model? I can see room for several
> scheduler models that have different tradeoffs, such as performance / scale
> vs features/
Sure. I didn't mean necessarily removing the support for richer
instance configurations, but simply making them simple to disable and
thus enable the O(1) scheduler.
--
Soren Hansen | http://linux2go.dk/
Ubuntu Developer | http://www.ubuntu.com/
OpenStack Developer | http://www.openstack.org/
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