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Hi Ramki

Really like the smart scheduler idea, we made a couple of blueprints that are related to ensuring you have the right information to build a constrained based scheduler. I do however want to point out that this is not NFV specific but is useful for all applications and services of which NFV is one. 

/Alan

-----Original Message-----
From: ramki Krishnan [mailto:ramk at Brocade.com] 
Sent: June-10-14 6:06 PM
To: OpenStack Development Mailing List (not for usage questions)
Cc: Chris Wright; Nicolas Lemieux; Norival Figueira
Subject: Re: [openstack-dev] NFV in OpenStack use cases and context

Hi Steve,

Forgot to mention, the "Smart Scheduler (Solver Scheduler) enhancements for NFV: Use Cases, Constraints etc." is a good example of an NFV use case deep dive for OpenStack.

https://urldefense.proofpoint.com/v1/url?u=https://docs.google.com/document/d/1k60BQXOMkZS0SIxpFOppGgYp416uXcJVkAFep3Oeju8/edit%23heading%3Dh.wlbclagujw8c&k=oIvRg1%2BdGAgOoM1BIlLLqw%3D%3D%0A&r=%2FZ35AkRhp2kCW4Q3MPeE%2BxY2bqaf%2FKm29ZfiqAKXxeo%3D%0A&m=vTulCeloS8Hc59%2FeAOd32Ri4eqbNqVE%2FeMgNRzGZnz4%3D%0A&s=836991d6daab66b519de3b670db8af001144ddb20e636665b395597aa118538f

Thanks,
Ramki

-----Original Message-----
From: ramki Krishnan
Sent: Tuesday, June 10, 2014 3:01 PM
To: OpenStack Development Mailing List (not for usage questions)
Cc: Chris Wright; Nicolas Lemieux; Norival Figueira
Subject: RE: NFV in OpenStack use cases and context

Hi Steve,

We are have OpenStack gap analysis documents in ETSI NFV under member only access. I can work on getting public version of the documents (at least a draft) to fuel the kick start.

Thanks,
Ramki

-----Original Message-----
From: Steve Gordon [mailto:sgordon at redhat.com]
Sent: Tuesday, June 10, 2014 12:06 PM
To: OpenStack Development Mailing List (not for usage questions)
Cc: Chris Wright; Nicolas Lemieux
Subject: Re: [openstack-dev] [NFV] Re: NFV in OpenStack use cases and context

----- Original Message -----
> From: "Steve Gordon" <sgordon at redhat.com>
> To: "Stephen Wong" <stephen.kf.wong at gmail.com>
> 
> ----- Original Message -----
> > From: "Stephen Wong" <stephen.kf.wong at gmail.com>
> > To: "ITAI MENDELSOHN (ITAI)" <itai.mendelsohn at alcatel-lucent.com>,
> > "OpenStack Development Mailing List (not for usage questions)" 
> > <openstack-dev at lists.openstack.org>
> > 
> > Hi,
> > 
> >     Perhaps I have missed it somewhere in the email thread? Where is 
> > the use case => bp document we are supposed to do for this week? Has 
> > it been created yet?
> > 
> > Thanks,
> > - Stephen
> 
> Hi,
> 
> Itai is referring to the ETSI NFV use cases document [1] and the 
> discussion is around how we distill those - or a subset of them - into 
> a more consumable format for an OpenStack audience on the Wiki. At 
> this point I think the best approach is to simply start entering one 
> of them (perhaps #5) into the Wiki and go from there. Ideally this 
> would form a basis for discussing the format etc.
> 
> Thanks,
> 
> Steve
> 
> [1]
> http://www.etsi.org/deliver/etsi_gs/NFV/001_099/001/01.01.01_60/gs_NFV
> 001v010101p.pdf

To try and kick start things I have created a table on the wiki [1] based on the *DRAFT* NFV Performance & Portability Best Practises document [2]. This really lists workload types rather than specific applications, although I've put in an examples column we can populate with them.

I find it a useful way to quickly break down some of the characteristics of NFV applications at a glance. What do people think of this as something to start with? Remember, it's a wiki! So anyone is welcome to either expand the table or start adding more concrete user stories (e.g. around ETSI NFV use case number 5 that Itai and I have been referring to, or any other VNF for that matter) in this section (we may/want need to create a separate page but for now it seems OK to get started here).

Thanks,

Steve

[1] https://wiki.openstack.org/wiki/Meetings/NFV#Use_Cases
[2] http://docbox.etsi.org/ISG/NFV/Open/Latest_Drafts/NFV-PER001v009%20-%20NFV%20Performance%20&%20Portability%20Best%20Practises.pdf

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