[openstack-dev] [nova][scheduler][placement] Trying to understand the proposed direction

Edward Leafe ed at leafe.com
Tue Jun 20 12:43:36 UTC 2017

On Jun 20, 2017, at 6:54 AM, Jay Pipes <jaypipes at gmail.com> wrote:
>>> It was the "per compute host" that I objected to.
>> I guess it would have helped to see an example of the data returned for multiple compute nodes. The straw man example was for a single compute node with SR-IOV, NUMA and shared storage. There was no indication how multiple hosts meeting the requested resources would be returned.
> The example I posted used 3 resource providers. 2 compute nodes with no local disk and a shared storage pool.

Now I’m even more confused. In the straw man example (https://review.openstack.org/#/c/471927/ <https://review.openstack.org/#/c/471927/>) <https://review.openstack.org/#/c/471927/3/specs/pike/approved/placement-allocation-requests.rst> I see only one variable ($COMPUTE_NODE_UUID) referencing a compute node in the response.

-- Ed Leafe

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