[Openstack] Scheduler Filters Ignored

Georgios Dimitrakakis giorgis at acmac.uoc.gr
Mon Dec 8 16:51:24 UTC 2014


 Thx Jay!

 I 'll try that!

 Best,

 George

 On Fri, 28 Nov 2014 11:32:38 -0500, Jay Pipes wrote:
> On 11/28/2014 11:22 AM, Georgios Dimitrakakis wrote:
>> Jay,
>>
>> you were right!
>>
>> If I remove the "availability zone" parameter then filters are 
>> applied!!!
>>
>> Do you know if this is an expected behavior?
>
> Honestly, the way our filter scheduler works with regards to
> aggregates is so wonky that I wouldn't be surprised to learn that 
> this
> is "expected". :(
>
> Try adjusting the cpu_allocation_ratio and ram_allocation_ratio of
> the host aggregate that has the same availability zone in its
> metadata. That should allow you to get the same behaviour when you 
> use
> the availability zone scheduler hint in the boot command.
>
> Best,
> -jay




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