Hi,
Cyborg needs to create RCs and traits for accelerators. The
original plan was to do that with nested RPs. To avoid rushing the Nova
developers, I had proposed that Cyborg could start by applying the
traits to the compute node RP, and accept the resulting caveats for
Rocky, till we get
Sundar-
We've been discussing the upgrade path on another thread [1] and are
working toward a solution [2][3] that would not require downtime or
special scripts (other than whatever's normally required for an upgrade).
We still hope to have all of that ready for Rocky, but if you'
On Mon, 2018-06-04 at 10:49 -0700, Nadathur, Sundar wrote:
> Hi,
>
> Cyborg needs to create RCs and traits for accelerators. The
> original plan was to do that with nested RPs. To avoid rushing
> the
> Nova developers, I had proposed that Cyborg could start by
> applying
>
On 06/05/2018 08:50 AM, Stephen Finucane wrote:
I thought nested resource providers were already supported by placement?
To the best of my knowledge, what is /not/ supported is virt drivers
using these to report NUMA topologies but I doubt that affects you. The
placement guys will need to weigh
To summarize: cyborg could model things nested-wise, but there would be
no way to schedule them yet.
Couple of clarifications inline.
On 06/05/2018 08:29 AM, Jay Pipes wrote:
> On 06/05/2018 08:50 AM, Stephen Finucane wrote:
>> I thought nested resource providers were already supported by
>> plac
Maybe I missed something. Is there anyway the nova-compute can know the
resources are allocated from which child resource provider? For example,
the host has two PFs. The request is asking one VF, then the nova-compute
needs to know the VF is allocated from which PF (resource provider). As my
under
Alex-
Allocations for an instance are pulled down by the compute manager and
passed into the virt driver's spawn method since [1]. An allocation
comprises a consumer, provider, resource class, and amount. Once we can
schedule to trees, the allocations pulled down by the compute manager
w
2018-06-05 22:53 GMT+08:00 Eric Fried :
> Alex-
>
> Allocations for an instance are pulled down by the compute manager
> and
> passed into the virt driver's spawn method since [1]. An allocation
> comprises a consumer, provider, resource class, and amount. Once we can
> schedule to trees
