Open Stack

I think writing this up as a nova-spec is going to make this process
much easier:
https://wiki.openstack.org/wiki/Blueprints#Nova

It will save you having to re-write your document once you want to
submit a blueprint, and we can all see each others comments in gerrit,
and more clearly see how things change and evolve. The way the
template in nova-spec works, it should aslo help you with structuring
your argument.

Please don't design assuming a single vendor solution, that is sure to
get rejected (at least my me) at the blueprint review stage. You might
want a different vendor in each AZ to isolate you from failures due to
vendor bugs, if you are digging for a use case.

I still can't see a clear description of the "tenant" use cases, I
still think thats the key to getting agreement here, and getting
useful feedback at the summit. Not sure I understand the tables, they
seem a bit confusing/distracting.

John


On 10 April 2014 09:14, yongli he <yongli.he at intel.com> wrote:
> 于 2014年04月10日 15:59, Irena Berezovsky 写道:
>
> Hi Robert,
>
> Thanks a lot the inputs you posted in the doc.
>
> I have raised there few questions and added use case for High Availability.
>
> Another concern I have is regarding the assumption that there is no case to
> mix different vendor cards in the setup. I think that mixing Cisco and Intel
> or Mellanox cards does not make sense, but Intel and Mellanox cards can
> coexist. At least for my understanding, but I may be wrong, both Intel and
> Mellanox take HW VEB (HW embedded switch) approach.
>
> 1. open to mail list.
> 2. admin/usr won't mixing Intel/Cisco/Mellanox card...., does not mean we
> should disable it, or don't give a chance.
> 3. i raise couple of question and questioning the aggregate solution. see
> inline comments.
>
> https://docs.google.com/document/d/1zgMaXqrCnad01-jQH7Mkmf6amlghw9RMScGLBrKslmw/edit
>
> Yongli He
>
>
>
> Thanks,
>
> Irena
>
>
>
> From: Robert Li (baoli) [mailto:baoli at cisco.com]
> Sent: Wednesday, April 09, 2014 11:11 PM
> To: Irena Berezovsky; Sandhya Dasu (sadasu); Robert Kukura; He, Yongli
> (yongli.he at intel.com); Itzik Brown; beagles at redhat.com
> Subject: Re: PCI SR-IOV use cases initial doc
>
>
>
> Hi,
>
>
>
> I updated the doc with some of my thoughts.
>
>
>
> Thanks,
>
> Robert
>
>
>
> On 3/24/14, 8:41 AM, "Irena Berezovsky" <irenab at mellanox.com> wrote:
>
>
>
> Hi,
>
> I have created the initial doc to capture PCI SR-IOV networking use cases:
>
> https://docs.google.com/document/d/1zgMaXqrCnad01-jQH7Mkmf6amlghw9RMScGLBrKslmw/edit
>
>
>
> I have updated the agenda for tomorrow meeting to discuss the use cases.
>
>
>
> Please comment and update
>
>
>
> BR,
>
> Irena
>
>