Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-23 Thread Khanh-Toan Tran
Mailing List openstack-dev@lists.openstack.org Sent: Wednesday, October 23, 2013 5:36:25 AM Subject: Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft Yathiraj Udupi (yudupi) yud...@cisco.com wrote on 10/15/2013

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-22 Thread Mike Spreitzer
Yathiraj Udupi (yudupi) yud...@cisco.com wrote on 10/15/2013 03:08:32 AM: I have made some edits to the document: https://docs.google.com/ document/d/17OIiBoIavih-1y4zzK0oXyI66529f-7JTCVj-BcXURA/edit?pli=1# ... One other minor thing to discuss in the modeling is metadata. I am not eager

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-15 Thread Yathiraj Udupi (yudupi)
gkot...@vmware.commailto:gkot...@vmware.com Cc: OpenStack Development Mailing List openstack-dev@lists.openstack.orgmailto:openstack-dev@lists.openstack.org Subject: Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-14 Thread Yathiraj Udupi (yudupi)
Hi Mike, I read your email where you expressed concerns regarding create-time dependencies, and I agree they are valid concerns to be addressed. But like we all agree, as a starting point, we are just focusing on the APIs for now, and will leave that aside as implementation details to be

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-14 Thread Mike Spreitzer
That came through beautifully formatted to me, but it looks much worse in the archive. I'm going to use crude email tech here, so that I know it won't lose anything in handling. Yathiraj Udupi (yudupi) yud...@cisco.com wrote on 10/14/2013 01:17:47 PM: I read your email where you expressed

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-11 Thread Mike Spreitzer
Regarding Alex's question of which component does holistic infrastructure scheduling, I hesitate to simply answer heat. Heat is about orchestration, and infrastructure scheduling is another matter. I have attempted to draw pictures to sort this out, see

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-11 Thread Sylvain Bauza
Long-story short, sounds like we do have the same concerns here in Climate. I'll be present at the Summit, any chance to do an unconference meeting in between all parties ? Thanks, -Sylvain Le 11/10/2013 08:25, Mike Spreitzer a écrit : Regarding Alex's question of which component does

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-11 Thread Mike Spreitzer
@lists.openstack.org, Cc: Mike Spreitzer/Watson/IBM@IBMUS Date: 10/11/2013 08:19 AM Subject:Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft Long-story short, sounds like we do have the same concerns here

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-10 Thread Alex Glikson
...@us.ibm.com To: OpenStack Development Mailing List openstack-dev@lists.openstack.org, Date: 10/10/2013 07:59 AM Subject:Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft Yes, there is more than

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-10 Thread Debojyoti Dutta
openstack-dev@lists.openstack.org, Date:10/10/2013 07:59 AM Subject:Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft Yes, there is more than the northbound API

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-09 Thread Alex Glikson
Resource Placement - Updated Instance Group Model and API extension model - WIP Draft Thanks for the clue about where the request/response bodies are documented. Is there any convenient way to view built documentation for Havana right now? You speak repeatedly of the desire for clean

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-09 Thread Debojyoti Dutta
Mike, I agree we could have a cleaner API but I am not sure how cleanly it will integrate with current nova which IMO should be test we should pass (assuming we do cross services later) On Tue, Oct 8, 2013 at 10:39 PM, Mike Spreitzer mspre...@us.ibm.com wrote: Thanks for the clue about where the

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-09 Thread Sylvain Bauza
Subject: Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft Hi Yathi, Le 08/10/2013 05:10, Yathiraj Udupi (yudupi) a écrit : Hi, Based on the discussions we have had in the past few scheduler sub-team meetings

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-09 Thread Mike Spreitzer
Yes, there is more than the northbound API to discuss. Gary started us there in the Scheduler chat on Oct 1, when he broke the issues down like this: 11:12:22 AM garyk: 1. a user facing API 11:12:41 AM garyk: 2. understanding which resources need to be tracked 11:12:48 AM garyk: 3. backend

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-09 Thread Mike Spreitzer
Debojyoti Dutta ddu...@gmail.com wrote on 10/09/2013 02:48:26 AM: Mike, I agree we could have a cleaner API but I am not sure how cleanly it will integrate with current nova which IMO should be test we should pass (assuming we do cross services later) I think the cleaner APIs integrate with

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-08 Thread Yathiraj Udupi (yudupi)
, October 8, 2013 12:40 AM To: OpenStack Development Mailing List openstack-dev@lists.openstack.orgmailto:openstack-dev@lists.openstack.org Cc: Yathiraj Udupi yud...@cisco.commailto:yud...@cisco.com Subject: Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-08 Thread Yathiraj Udupi (yudupi)
...@cisco.commailto:yud...@cisco.com Subject: Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft Hi Mike, Le 08/10/2013 08:51, Mike Spreitzer a écrit : On second thought, I should revise and extend my remarks. This message

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-08 Thread Mike Spreitzer
Thanks for the clue about where the request/response bodies are documented. Is there any convenient way to view built documentation for Havana right now? You speak repeatedly of the desire for clean interfaces, and nobody could disagree with such words. I characterize my desire that way too.

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-08 Thread Sylvain Bauza
Hi Yathi, Le 08/10/2013 05:10, Yathiraj Udupi (yudupi) a écrit : Hi, Based on the discussions we have had in the past few scheduler sub-team meetings, I am sharing a document that proposes an updated Instance Group Model and API extension model. This is a work-in-progress draft version, but

[openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-07 Thread Yathiraj Udupi (yudupi)
Hi, Based on the discussions we have had in the past few scheduler sub-team meetings, I am sharing a document that proposes an updated Instance Group Model and API extension model. This is a work-in-progress draft version, but sharing it for early feedback.

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-07 Thread Mike Spreitzer
Thanks. I have a few questions. First, I am a bit stymied by the style of API documentation used in that document and many others: it shows the first line of an HTTP request but says nothing about all the other details. I am sure some of those requests must have interesting bodies, but I am

Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft

2013-10-07 Thread Mike Spreitzer
List openstack-dev@lists.openstack.org Date: 10/08/2013 12:41 AM Subject:Re: [openstack-dev] [scheduler] APIs for Smart Resource Placement - Updated Instance Group Model and API extension model - WIP Draft Thanks. I have a few questions. First, I am a bit stymied by the style of API