Re: [openstack-dev] [Nova] Thoughts about how to enforce DB and object models mapping

2014-06-06 Thread Sylvain Bauza
> Likewise for fields that want to change their format. So for my part, the > fields that were not added yet are fields that were not used in the resource > tracker - even if they are used in the scheduler. > > The one exception is the pci_stats - which was undergoing change. > >

[openstack-dev] [Nova] Thoughts about how to enforce DB and object models mapping

2014-06-06 Thread Sylvain Bauza
Hi, By working on providing a new scheduler client for compute nodes, I began to use the ComputeNode object instead of placing a call to conductor directly. Unfortunately, I recently discovered that some changes have been done in the DB model for ComputeNode that haven't been populated on the cor

Re: [openstack-dev] [neutron][L3] VM Scheduling v/s Network as input any consideration ?

2014-05-30 Thread Sylvain Bauza
Le 30/05/2014 14:44, CARVER, PAUL a écrit : > > Mathieu Rohon wrote: > > > > >I'm also very interested in scheduling VMs with Network requirement. > This seems to be in the scope of NFV workgroup >[1]. > > >For instance, I think that scheduling should take into account > bandwith/QoS requirement

Re: [openstack-dev] [Keystone] [Blazar] [Ironic] Py26/27 gates failing because of keystoneclient-0.9.0

2014-05-30 Thread Sylvain Bauza
Ironic patch as well : https://review.openstack.org/#/c/96576/1/ironic/tests/api/utils.py Will provide a patch against Blazar. Btw, I'll close the bug. > -- Dina > > > On Fri, May 30, 2014 at 4:00 PM, Sylvain Bauza <mailto:sba...@redhat.com>> wrote: > > Hi Keyston

[openstack-dev] [Keystone] [Blazar] [Ironic] Py26/27 gates failing because of keystoneclient-0.9.0

2014-05-30 Thread Sylvain Bauza
Hi Keystone developers, I just opened a bug [1] because Ironic and Blazar (ex. Climate) patches are failing due to a new release in Keystone client which seems to regress on midleware auth. Do you have any ideas on if it's quick to fix, or shall I provide a patch to openstack/global-requirements.

Re: [openstack-dev] [Keystone] [Blazar] [Ironic] Py26/27 gates failing because of keystoneclient-0.9.0

2014-05-30 Thread Sylvain Bauza
Le 30/05/2014 14:00, Sylvain Bauza a écrit : > Hi Keystone developers, > > I just opened a bug [1] because Ironic and Blazar (ex. Climate) patches > are failing due to a new release in Keystone client which seems to > regress on midleware auth. > > Do you have any ideas on if

[openstack-dev] Weekly meeting Blazar (previously Climate)

2014-05-30 Thread Sylvain Bauza
Hi, Due to some important changes with Climate (which is now Blazar) and as the team is quite changing, I want to make sure we run the weekly meeting today at 3pm UTC. Thanks, -Sylvain ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org ht

[openstack-dev] [Blazar] Weekly meeting Blazar (previously Climate) [Climate]

2014-05-30 Thread Sylvain Bauza
Hi, Due to some important changes with Climate (which is now Blazar) and as the team is quite changing, I want to make sure we run the weekly meeting today at 3pm UTC. Thanks, -Sylvain ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org ht

[openstack-dev] [Nova][Oslo] Use of mock in Nova and MockPatch

2014-05-26 Thread Sylvain Bauza
Hi, My goal is not to open another thread about mox vs. mock but rather discussing on how Nova is currently using mock for new test classes. At the moment, by looking at the current implementation (make use of mock.patch() as decorator or in context), I'm feeling it would be helpful to provide ano

Re: [openstack-dev] [gantt] summary of scheduler sessions at the Juno design summit

2014-05-21 Thread Sylvain Bauza
correct any > mistakes I made and to add any other thoughts you might have: > > > > 1) Future of gantt interfaces & APIs (Sylvain Bauza) > > https://etherpad.openstack.org/p/juno-nova-gantt-apis > > As from the last summit everyone agrees that yes a separate scheduler

Re: [openstack-dev] [Nova] Hosts within two Availability Zones : possible or not ?

2014-05-13 Thread Sylvain Bauza
any discussion on this topic scheduled during the summit ? > > Thanks, > Meghal > > On Apr 9, 2014, at 9:03 AM, Sylvain Bauza <mailto:sylvain.ba...@gmail.com>> wrote: > >> >> >> >> 2014-04-07 23:11 GMT+02:00 Sylvain Bauza > <mailto:sylvain.ba..

Re: [openstack-dev] [Juno-Summit] availability of the project "project pod" rooms on Monday May 12th?

2014-05-06 Thread Sylvain Bauza
Could we gently leave room for non-Openstack projects for discussing on Monday ? Take the Blazar (ex-Climate) Stackforge project as an example, we do have a session on Tuesday but we would like to take the opportunity to sync up ourselves before that session. Thanks, -Sylvain 2014-05-06 14:37 GM

Re: [openstack-dev] [gantt] scheduler sub-group meeting agenda 5/6

2014-05-05 Thread Sylvain Bauza
Congrats to your daughter, Don ! I'll chair this week meeting, no worries. -Sylvain Le 6 mai 2014 04:46, "Dugger, Donald D" a écrit : > Unfortunately, I'll be on a plane this week (traveling to my daughter's > college graduation) so, again, if people want to hand out on the IRC > channel (#open

Re: [openstack-dev] [climate] Client and REST API versioning

2014-05-01 Thread Sylvain Bauza
Le 1 mai 2014 19:11, "Dolph Mathews" a écrit : > > > On Thu, May 1, 2014 at 8:50 AM, Fuente, Pablo A wrote: >> >> Hi, >> We recently implemented our V2 REST API, and at this moment we are >> trying to get working our python client against this new version. For >> this reason, we start a d

Re: [openstack-dev] [climate] Friday Meeting

2014-04-30 Thread Sylvain Bauza
Hi Dina, I forgot yesterday to mention it was my last day at Bull, so the end of week was off-work until Monday. As a corollar, I won't be able to attend Friday meeting. Let's cancel this meeting and raise topics in mailing-list if needed. -Sylvain 2014-04-30 19:17 GMT+02:00 Dina Belova : > F

Re: [openstack-dev] [nova][service group]improve host state detection

2014-04-28 Thread Sylvain Bauza
2014-04-28 16:33 GMT+02:00 John Garbutt : > > I don't think Nova should try to include functionality that > re-implements other good monitoring tools (Nagios, etc) > > Having said that, having a new service group API that uses information > from external tools to decide if a host is dead or not, a

Re: [openstack-dev] [nova] Summit schedule draft

2014-04-27 Thread Sylvain Bauza
Hi Michael, Thanks for sharing the schedule. A quick glance shows me that all scheduler-related sessions will happen on Friday, that's fine :-) Just a quick note, Climate (now Blazar) was identified as a good opportunity for scheduling in Nova but the session will happen on Tuesday afternoon [1].

Re: [openstack-dev] [Climate] Meeting minutes

2014-04-27 Thread Sylvain Bauza
. >> >> I see a couple of options here: >> >> · Give support for v1 and change the client accordantly >> >> · Give support only on v2, and open a bp for climateclient v2 >> support. >> >> >> >> Hope I make myself

[openstack-dev] [Climate] Meeting minutes

2014-04-25 Thread Sylvain Bauza
Hi, Sorry again about my non-presence for 20 mins, I had an IRC client/connection issue. That impacted much the discussions, feel free to reply to this email with any concerns you didn't had time to raise on the meeting, so we could continue. That said, meeting minutes can be found here : (18:00

Re: [openstack-dev] [nova][ceilometer][gantt] Dynamic scheduling

2014-04-25 Thread Sylvain Bauza
2014-04-25 1:38 GMT+02:00 Jay Lau : > Seems http://summit.openstack.org/cfp/details/262 can cover this? Thanks. > > Well, that will depend on the number of sessions we could get. This #262 proposal was agreed to be merged with #140 if no enough slots. > > 2014-04-25 5:09 GM

Re: [openstack-dev] [nova][ceilometer][gantt] Dynamic scheduling

2014-04-24 Thread Sylvain Bauza
Le 24 avr. 2014 19:20, "Henrique Truta" a écrit : > > Donald, > > By "selection", I think Jenny means identifying whether and which active VM should be migrated, once the current Nova scheduler only deals with the VM in the momment of its creation or with a specific user input. > As Don said, we'

Re: [openstack-dev] [Climate] nominating Pablo Andres Fuente for the Climate core reviewers team

2014-04-24 Thread Sylvain Bauza
Welcome Pablo ! 2014-04-24 15:06 GMT+02:00 Dina Belova : > Well, as 3/4 core team members are okay with it, I'll do this) > > > On Thu, Apr 24, 2014 at 2:14 PM, Sylvain Bauza wrote: > >> http://russellbryant.net/openstack-stats/climate-reviewers-90.txt >>

Re: [openstack-dev] [Climate] nominating Pablo Andres Fuente for the Climate core reviewers team

2014-04-24 Thread Sylvain Bauza
http://russellbryant.net/openstack-stats/climate-reviewers-90.txt As per the stats, +1 to this. 2014-04-24 12:10 GMT+02:00 Dina Belova : > I propose to add Pablo Andreas Fuente (pafuent on the IRC) to Climate core > team. > > He's Python contributor from Intel, and he took great part in Climate

Re: [openstack-dev] [Nova] [Gantt] Scheduler related sessions for the Juno summit

2014-04-23 Thread Sylvain Bauza
ially allow us to have enough materials for producing outputs. Let's wait for community feedback on the proposals, and we'll see how we can arrange all the ideas the good way. -Sylvain > Michael > > On Thu, Apr 24, 2014 at 6:09 AM, Sylvain Bauza > wrote: > > Hi a

[openstack-dev] [Nova] [Gantt] Scheduler related sessions for the Juno summit

2014-04-23 Thread Sylvain Bauza
Hi all, I just noticed (with a slight delay due to lack of notifications from summit.openstack.org) that most of the Nova proposals for sessions were under review with comments. As Scheduler code is on a big turn for Juno with the forklift efforts and the Gantt project, I think it's worth having

Re: [openstack-dev] [gantt] scheduler sub-group meeting agenda 4/22

2014-04-21 Thread Sylvain Bauza
No worries, I'll handle it. -Sylvain Le 22 avr. 2014 06:29, "Dugger, Donald D" a écrit : > Sorry for the late notice but I can't make it this week (I got called for > jury duty). If people want to hang out on the IRC channel > (#openstack-meeting at 1500 UTC) the list of things I wanted to go ov

Re: [openstack-dev] [Climate] No weekly meeting today

2014-04-18 Thread Sylvain Bauza
Yes, sorry again about not being able to run the meeting... 2014-04-18 11:44 GMT+02:00 Dina Belova : > Folks, o/ > > I'm really sorry, but Sylvain and I can't attend today's meeting, that's > why it was decided not to have it. > > All Climate related questions and discussions are welcome in our

Re: [openstack-dev] [infra][nova][docker] dockenstack updated for nova-docker stackforge repo

2014-04-17 Thread Sylvain Bauza
2014-04-17 21:30 GMT+02:00 Eric Windisch : > > Furthermore, I've started testing KVM/Qemu support. It's looking > promising. It's too early to claim it's supported, but I've only ran into > minor issues so far. I'll update again when I've made further progress. > Also pending, but not far away, i

Re: [openstack-dev] [infra][nova][docker]

2014-04-16 Thread Sylvain Bauza
Hi Eric, 2014-04-16 21:06 GMT+02:00 Eric Windisch : > >> > As I really would like to keep a 1:1 matching with my current Devstack >> > installation, have you tried to trick Dockenstack by modifying the >> > localrc file to say Qemu as the driver ? >> > > Not yet, but I'd like to. It has been a s

Re: [openstack-dev] [heat] Re: deliver the vm-level HA to improve the business continuity with openstack

2014-04-15 Thread Sylvain Bauza
Hi Steven et al. 2014-04-15 17:01 GMT+02:00 Steven Dake : > >> Qiming, > > If you read my original post on this thread, it outlines the current > heat-core thinking, which is to reduce the scope of this resource from the > Heat resources since it describes a workflow rather then an orchestrated

[openstack-dev] [Gantt] Reminder: Todays weekly meeting at 1500 UTC

2014-04-15 Thread Sylvain Bauza
Hi, Just for reminder, the weekly meeting will be held today at 1500 UTC on #openstack-meeting. The agenda I can see for today is : - Follow-up on previous actions - Status on forklift efforts - Juno summit design sessions - open discussion If you want to discuss about another topic, please

Re: [openstack-dev] [infra][nova][docker]

2014-04-12 Thread Sylvain Bauza
Hi Eric, 2014-04-12 5:45 GMT+02:00 Eric Windisch : > > > As for dockenstack, this might deserve a separate thread. What I've done > here is build something that may be useful to openstack-infra and might > necessitate further discussion. It's the fastest way to get the Docker > driver up and

Re: [openstack-dev] [Climate] Meeting minutes

2014-04-11 Thread Sylvain Bauza
Hi Dina et al. I'm sorry, I was facing this week a particular off-load due to various concerns, and so was unable to attend the meeting. About the wondering of my participation, please all be sure I'll still dedicate some of my time to Climate, including some BPs and bugs, so yes I will handle the

Re: [openstack-dev] [nova] Dynamic scheduling

2014-04-10 Thread Sylvain Bauza
2014-04-10 16:16 GMT+02:00 Jay Lau : > > > > 2014-04-10 0:57 GMT+08:00 Susanne Balle : > > Ditto. I am interested in contributing as well. >> >> Does Gant work with Devstack? I am assuming the link will give me >> directions on how to test it and contribute to the project. >> > You can refer to >

Re: [openstack-dev] [nova] Dynamic scheduling

2014-04-09 Thread Sylvain Bauza
x27;ll check the Gantt project and the >> blueprint >> >> >> 2014-04-09 12:59 GMT-03:00 Sylvain Bauza : >> >> >>> >>> >>> 2014-04-09 17:47 GMT+02:00 Jay Lau : >>> >>> @Oleg, Till now, I'm not sure the target of Gan

Re: [openstack-dev] [nova] Dynamic scheduling

2014-04-09 Thread Sylvain Bauza
2014-04-09 17:47 GMT+02:00 Jay Lau : > @Oleg, Till now, I'm not sure the target of Gantt, is it for initial > placement policy or run time policy or both, can you help clarify? > > I don't want to talk on behalf of Oleg, but Gantt is targeted to be the forklift of the current Nova scheduler. So, a

Re: [openstack-dev] [Nova] Hosts within two Availability Zones : possible or not ?

2014-04-09 Thread Sylvain Bauza
2014-04-07 23:11 GMT+02:00 Sylvain Bauza : > Hi Phil, > > > > 2014-04-07 18:48 GMT+02:00 Day, Phil : > > Hi Sylvain, >> >> >> >> There was a similar thread on this recently - which might be worth >> reviewing: >> http://lists.ope

Re: [openstack-dev] Issues when running unit tests in OpenStack

2014-04-08 Thread Sylvain Bauza
Made a typo, 2014-04-08 10:41 GMT+02:00 Sylvain Bauza : > >> IMO it's a huge bug in the testr tool: "testr run" command should not >> write binary data into stdout. It makes development very hard. >> >> > > That's happening when testr is t

Re: [openstack-dev] Issues when running unit tests in OpenStack

2014-04-08 Thread Sylvain Bauza
Hi Victor, This page is worth it : https://wiki.openstack.org/wiki/Testr Comments inline. -Sylvain 2014-04-08 10:13 GMT+02:00 victor stinner : > Hi, > > I have some issues when running unit tests in OpenStack. I would like to > help, but I don't know where I should start and how I can fix these

Re: [openstack-dev] [Nova] Hosts within two Availability Zones : possible or not ?

2014-04-07 Thread Sylvain Bauza
sts that > we really need to let users choose the types of physical hosts, then I > suggest creating a new hint, and use aggregates with it. Don't sacrifice AZ > exclusivity! > > > > Btw, there is a datacenter design called "dual-room" [1] which I think > best

Re: [openstack-dev] [Nova] Hosts within two Availability Zones : possible or not ?

2014-04-04 Thread Sylvain Bauza
2014-04-04 10:30 GMT+02:00 Sylvain Bauza : > Hi all, > > > > 2014-04-03 18:47 GMT+02:00 Meghal Gosalia : > > Hello folks, >> >> Here is the bug [1] which is currently not allowing a host to be part >> of two availability zones. >> This bug was targe

Re: [openstack-dev] [Nova] Hosts within two Availability Zones : possible or not ?

2014-04-04 Thread Sylvain Bauza
Hi all, 2014-04-03 18:47 GMT+02:00 Meghal Gosalia : > Hello folks, > > Here is the bug [1] which is currently not allowing a host to be part of > two availability zones. > This bug was targeted for havana. > > The fix in the bug was made because it was assumed > that openstack does not suppo

[openstack-dev] [Nova] Hosts within two Availability Zones : possible or not ?

2014-04-03 Thread Sylvain Bauza
Hi, I'm currently trying to reproduce [1]. This bug requires to have the same host on two different aggregates, each one having an AZ. IIRC, Nova API prevents hosts of being part of two distinct AZs [2], so IMHO this request should not be possible. That said, there are two flaws where I can ident

Re: [openstack-dev] [gantt] scheduler sub-group meeting agenda 4/1

2014-04-01 Thread Sylvain Bauza
43-3786 -----Original Message- From: Sylvain Bauza [mailto:sylvain.ba...@bull.net] Sent: Tuesday, April 1, 2014 1:29 AM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [gantt] scheduler sub-group meeting agenda 4/1 Hi Don, Le 01/04/2014 06:30, Dug

Re: [openstack-dev] [gantt] scheduler sub-group meeting agenda 4/1

2014-04-01 Thread Sylvain Bauza
Hi Don, Le 01/04/2014 06:30, Dugger, Donald D a écrit : (Even though it's 4/1 this is not a joke :-) 1) No-db scheduler It was discussed during last meeting, and IIRC there was a resource issue for targeting it now, at least until Juno summit. Could we consider that this topic is not neces

Re: [openstack-dev] [Climate] Docker environment for Climate now ready

2014-03-28 Thread Sylvain Bauza
and what could be the side effects. -Sylvain *__* Nikolay Starodubtsev Software Engineer Mirantis Inc. Skype: dark_harlequine1 2014-03-28 14:57 GMT+04:00 Sylvain Bauza <mailto:sylvain.ba...@bull.net>>: Hi folks, I made a quick and dirty Dockerfile for creating a Doc

[openstack-dev] [Climate] Docker environment for Climate now ready

2014-03-28 Thread Sylvain Bauza
Hi folks, I made a quick and dirty Dockerfile for creating a Docker image containing Climate trunk and starting services. You can find the source there : https://github.com/sbauza/docker_climate That's a third option for deploying Climate, rather to be used for correctly isolating Climate.

Re: [openstack-dev] [nova][scheduler] Availability Zones and Host aggregates..

2014-03-27 Thread Sylvain Bauza
Le 27/03/2014 10:37, Khanh-Toan Tran a écrit : - Original Message - From: "Sangeeta Singh" To: "OpenStack Development Mailing List (not for usage questions)" Sent: Wednesday, March 26, 2014 6:54:18 PM Subject: Re: [openstack-dev] [nova][scheduler] Availability Zones and Host aggrega

Re: [openstack-dev] [nova][scheduler] Availability Zones and Host aggregates..

2014-03-27 Thread Sylvain Bauza
anged, but apart from that, the change by itself should be quick to do. -Sylvain Thanks, Sangeeta [1] https://bugs.launchpad.net/nova/+bug/1277230 From: Sylvain Bauza <mailto:sylvain.ba...@gmail.com>> Reply-To: "OpenStack Development Mailing List (not for usage questions

Re: [openstack-dev] [nova][scheduler] Availability Zones and Host aggregates..

2014-03-26 Thread Sylvain Bauza
I can't agree more on this. Although the name sounds identical to AWS, Nova AZs are *not* for segregating compute nodes, but rather exposing to users a certain sort of grouping. Please see this pointer for more info if needed : http://russellbryantnet.wordpress.com/2013/05/21/availability-zones-and

Re: [openstack-dev] Review request: A blueprint on OpenStack Neutron Port Templates Framework

2014-03-20 Thread Sylvain Bauza
Hi, As said here [1], please don't send review requests directly to the ML. [1] http://lists.openstack.org/pipermail/openstack-dev/2013-September/015264.html 2014-03-20 12:08 GMT+01:00 Kamat, Maruti Haridas : > Hi All, > > Me and my fellow friends (CCed) invite the community to review OpenSt

Re: [openstack-dev] [Marconi] Why is marconi a queue implementation vs a provisioning API?

2014-03-19 Thread Sylvain Bauza
2014-03-19 22:38 GMT+01:00 Fox, Kevin M : > Its my understanding that the only case the A in the AGPL would kick in is > if the cloud provider made a change to MongoDB and exposed the MongoDB > instance to users. Then the users would have to be able to download the > changed code. Since Marconi's

Re: [openstack-dev] [gantt] scheduler sub-group meeting 3/18 - agenda

2014-03-18 Thread Sylvain Bauza
oceed as scheduled. > > > > -- > > Don Dugger > > "Censeo Toto nos in Kansa esse decisse." - D. Gale > > Ph: 303/443-3786 > > > > *From:* Sylvain Bauza [mailto:sylvain.ba...@gmail.com] > *Sent:* Monday, March 17, 2014 12:11 AM > *To:* OpenStack Develop

Re: [openstack-dev] [nova] question about e41fb84 "fix anti-affinity race condition on boot"

2014-03-18 Thread Sylvain Bauza
2014-03-18 14:07 GMT+01:00 Russell Bryant : > > I think it's great to see discussion of better ways to approach these > things, but it would have to be Juno work. > > +1. There are various blueprints about the scheduler in progress, related to either splitting it out or scaling it, and IMHO this c

Re: [openstack-dev] [nova] question about e41fb84 "fix anti-affinity race condition on boot"

2014-03-18 Thread Sylvain Bauza
Hi Chris, 2014-03-18 0:36 GMT+01:00 Chris Friesen : > On 03/17/2014 05:01 PM, Sylvain Bauza wrote: > > >> There are 2 distinct cases : >> 1. there are multiple schedulers involved in the decision >> 2. there is one single scheduler but there is a race condition on it

Re: [openstack-dev] [nova] question about e41fb84 "fix anti-affinity race condition on boot"

2014-03-17 Thread Sylvain Bauza
Hi Chris, 2014-03-17 23:08 GMT+01:00 Chris Friesen : > On 03/17/2014 02:30 PM, Sylvain Bauza wrote: > >> There is a global concern here about how an holistic scheduler can >> perform decisions, and from which key metrics. >> The current effort is leading to having the

Re: [openstack-dev] [nova] question about e41fb84 "fix anti-affinity race condition on boot"

2014-03-17 Thread Sylvain Bauza
There is a global concern here about how an holistic scheduler can perform decisions, and from which key metrics. The current effort is leading to having the Gantt DB updated thanks to resource tracker for scheduling appropriately the hosts. If we consider these metrics as not enough, ie. that Gan

Re: [openstack-dev] [gantt] scheduler sub-group meeting 3/18 - Cancel

2014-03-16 Thread Sylvain Bauza
I can chair this one, no worries. I have the below topics in mind : - no-db scheduler blueprint - scheduler forklift efforts - open discussion Any other subjects to discuss ? -Sylvain Le 17 mars 2014 00:55, "Dugger, Donald D" a écrit : > > > I can't make the meeting this week so, unless someon

Re: [openstack-dev] Climate Incubation Application

2014-03-12 Thread Sylvain Bauza
Hi Russell, Thanks for replying, 2014-03-12 16:46 GMT+01:00 Russell Bryant : > On 03/12/2014 07:35 AM, Dina Belova wrote: > > Thanks TC for spending time on Blazar (ex. Climate, in process of > > renaming) discussion! > > > > It was decided that potentially reservation idea is interesting for OS

[openstack-dev] [Gantt] [GSoC] Clarifications about Gantt opportunities for GSoC

2014-03-09 Thread Sylvain Bauza
Hi, I previously already sent an email but I'm recreating it in its own thread. I just discovered that Gantt has been proposed as part of the ideas for GSoC [1] While I truly understand the mutual opportunities for both students and Openstack, I'm thinking that Gantt is too young and yet to be sta

[openstack-dev] Travel Support Program validation date vs. early-bird deadline

2014-03-08 Thread Sylvain Bauza
Hi, Sorry for sending it to openstack-dev@ directly but most of the Travel committee is actively following this mailing-list. Travel committee, feel free to follow to your internal mailing-list [1] I applied for the Travel Support Pogram, but I just noticed that notifications of grantees will com

Re: [openstack-dev] [Climate] New name voting results (round #2)

2014-03-07 Thread Sylvain Bauza
Galactic epic win ! Let's start calling our project now Blazar (Climate). Very impressive word :-) 2014-03-07 20:13 GMT+01:00 Dina Belova : > Hello everyone! > > I've closed round #2 of new name choosing voting for Climate: > > http://civs.cs.cornell.edu/cgi-bin/results.pl?id=E_e2f53ce1b331590f

Re: [openstack-dev] Climate Incubation Application

2014-03-06 Thread Sylvain Bauza
Hi Thierry, 2014-03-06 11:46 GMT+01:00 Thierry Carrez : > Dina Belova wrote: > >> Would Climate also be usable to support functionality like Spot > >> Instances ? "Schedule when spot price falls under X" ? > > > > Really good question. Personally I think that Climate might help > > implementing

Re: [openstack-dev] [GSOC][Gantt]Cross-services Scheduler

2014-03-06 Thread Sylvain Bauza
Le 06/03/2014 09:35, ?? a écrit : Hi Sylvain, Russell, dims Thanks for your the replies and guidances! I have read the docs below the title. In my opinion, It is quite a good idea to take storage component and network component into consideration of the scheduler of nova. I agree that it is qu

Re: [openstack-dev] [GSOC][Gantt]Cross-services Scheduler

2014-03-05 Thread Sylvain Bauza
Hi Fang, Gantt subteam owns weekly meetings every Tuesdays 1500 UTC at #openstack-meeting IRC channel, where we discuss about the steps for forklifting Nova scheduler into a separate service. As there is now FeatureFreeze period, there are no patches targeted to be merged before next Juno summ

Re: [openstack-dev] Climate Incubation Application

2014-03-03 Thread Sylvain Bauza
Hi Joe, 2014-03-03 18:32 GMT+01:00 Joe Gordon : > > > This sounds like something that belongs in nova, Phil Day has an > elegant solution for this: > https://blueprints.launchpad.net/nova/+spec/whole-host-allocation > > This blueprint has already been addressed by Climate team, and we discussed

Re: [openstack-dev] Climate Incubation Application

2014-03-03 Thread Sylvain Bauza
Hi Sean, 2014-03-03 16:04 GMT+01:00 Sean Dague : > > > At a high level this feels like this should be part of scheduling. > Scheduling might include resources you want right now, but it could > include resources you want in the future. It also makes sense for > scheduling to include deadlines,

Re: [openstack-dev] Climate Incubation Application

2014-03-03 Thread Sylvain Bauza
Forgot to put openstack-tc@ in the loop... Sorry for resending this email. -Sylvain Le 03/03/2014 13:42, Sylvain Bauza a écrit : Hi Joe, Thanks for your reply, I'll try to further explain. Le 03/03/2014 05:33, Joe Gordon a écrit : On Sun, Mar 2, 2014 at 11:32 AM, Dina Belova wrote:

Re: [openstack-dev] Climate Incubation Application

2014-03-03 Thread Sylvain Bauza
Hi Joe, Thanks for your reply, I'll try to further explain. Le 03/03/2014 05:33, Joe Gordon a écrit : On Sun, Mar 2, 2014 at 11:32 AM, Dina Belova wrote: Hello, folks! I'd like to request Climate project review for incubation. Here is official incubation application: https://wiki.openstack

Re: [openstack-dev] WSME / Pecan and only supporting JSON?

2014-02-27 Thread Sylvain Bauza
Le 27/02/2014 14:13, Doug Hellmann a écrit : WSME supports both protocols without the API developer having to do any extra work. Doug Just one comment about WSGI middlewares that we could create for Pecan, we still need to handle both XML and JSON by hand. I do agree this is not WSME relat

Re: [openstack-dev] [WSME] Dynamic types and POST requests

2014-02-26 Thread Sylvain Bauza
2014-02-26 19:40 GMT+01:00 Doug Hellmann : > > So you're not segregating the dynamic part of the API at all from the > static part? > > Doug > > No, you're right, at least with API V1 (Flask). As per our discussion, it seems our use-case hasn't yet been implemented in WSME, so I'll provide a diffe

Re: [openstack-dev] [OpenStack][Runtime Policy] A proposal for OpenStack run time policy to manage compute/storage resource

2014-02-25 Thread Sylvain Bauza
to handle something similar to your use cases. > I just sent a note to the ML with a Congress status update with the tag > [Congress]. It includes links to our design docs. Let me know if you have > trouble finding it or want to follow up. > > Tim > > - Original Message

Re: [openstack-dev] [OpenStack][Runtime Policy] A proposal for OpenStack run time policy to manage compute/storage resource

2014-02-25 Thread Sylvain Bauza
Hi Jay, Currently, the Nova scheduler only acts upon user request (either live migration or boot an instance). IMHO, that's something Gantt should scope later on (or at least there could be some space within the Scheduler) so that Scheduler would be responsible for managing resources on a dynamic

Re: [openstack-dev] [WSME] Dynamic types and POST requests

2014-02-25 Thread Sylvain Bauza
Thanks Doug for replying, 2014-02-25 23:10 GMT+01:00 Doug Hellmann : > > > >> Do you have any idea on how I could get my goal, ie. having a static >> input plus some extra variable inputs ? I was also thinking about playing >> with __getattr__ and __setattr__ but I'm not sure the Registry could

Re: [openstack-dev] [Climate] Lease by tenants feature design

2014-02-25 Thread Sylvain Bauza
2014-02-25 17:42 GMT+01:00 Dina Belova : > > >>> I think it should be a Climate "policy" (be careful, the name is > confusing) : if admin wants to grant any new project for reservations, he > should place a call to Climate. That's up to Climate-Nova (ie. Nova > extension) to query Climate in order

Re: [openstack-dev] [WSME] Dynamic types and POST requests

2014-02-25 Thread Sylvain Bauza
e the extra attributes for the class. That happens one > time, and the configuration does not depend on data that appears in the > request itself. > > Doug > > > On Tue, Feb 25, 2014 at 9:07 AM, Sylvain Bauza wrote: > >> Let me give you a bit of code then, that&#

Re: [openstack-dev] [Climate] Lease by tenants feature design

2014-02-25 Thread Sylvain Bauza
2014-02-25 16:25 GMT+01:00 Dina Belova : > Why should it require to be part of Keystone to hook up on Climate ? > > > Sorry, can't get your point. > > I'm just asking why we should hack Keystone workflow by adding an hook, like we did for Nova. From my POV, that's not worth it. > Provided we c

Re: [openstack-dev] [Climate] Lease by tenants feature design

2014-02-25 Thread Sylvain Bauza
2014-02-25 15:38 GMT+01:00 Dina Belova : > I guess that's simple and that's why nice solution for this problem. > > So you propose to implement that feature in following way: > 1) mark project as 'reservable' during its creation in extras specs > 2) add some more logic to reservable resources crea

Re: [openstack-dev] [WSME] Dynamic types and POST requests

2014-02-25 Thread Sylvain Bauza
gt; > > > On Tue, Feb 25, 2014 at 6:55 AM, Sylvain Bauza wrote: > >> Hi, >> >> Thanks to WSME 0.6, there is now possibility to add extra attributes to a >> Dynamic basetype. >> I successfully ended up showing my extra attributes from a dict to a >>

Re: [openstack-dev] [gantt] scheduler sub-group meeting tomorrow (2/25)

2014-02-25 Thread Sylvain Bauza
Hi Don, Maybe it would be worth discussing on how we could share the blueprints with people willing to help ? -Sylvain 2014-02-24 18:08 GMT+01:00 Dugger, Donald D : > All- > > > > I'm tempted to cancel the gantt meeting for tomorrow. The only topics I > have are the no-db scheduler update (w

[openstack-dev] [WSME] Dynamic types and POST requests

2014-02-25 Thread Sylvain Bauza
Hi, Thanks to WSME 0.6, there is now possibility to add extra attributes to a Dynamic basetype. I successfully ended up showing my extra attributes from a dict to a DynamicType using add_attributes() but I'm now stuck with POST requests having dynamic body data. Although I'm declaring in wsexpose

Re: [openstack-dev] [Climate] Lease by tenants feature design

2014-02-20 Thread Sylvain Bauza
t in Climate, unless I missed something obvious. -Sylvain > Christian, correct me if I'm wrong, please > Waiting for your comments > > > On Thu, Feb 20, 2014 at 10:06 PM, Sylvain Bauza > wrote: > >> Hi Christian, >> >> 2014-02-20 18:10 GMT+01:00 Mart

Re: [openstack-dev] sphinxcontrib-pecanwsme 0.7 released

2014-02-20 Thread Sylvain Bauza
Hi Doug, 2014-02-20 17:37 GMT+01:00 Doug Hellmann : > sphinxcontrib-pecanwsme is an extension to Sphinx for documenting APIs > built with the Pecan web framework and WSME. > > What's New? > === > > - Remove the trailing slash from the end of the URLs, as it results in > misleading featur

Re: [openstack-dev] [Climate] Lease by tenants feature design

2014-02-20 Thread Sylvain Bauza
Hi Christian, 2014-02-20 18:10 GMT+01:00 Martinez, Christian : > Hello all, > > I'm working in the following BP: > https://blueprints.launchpad.net/climate/+spec/tenant-reservation-concept, > in which the idea is to have the possibility to create "special" tenants > that have a lease for all of

Re: [openstack-dev] [Nova] Meetup Summary

2014-02-19 Thread Sylvain Bauza
Hi Toan-Tran, 2014-02-19 9:40 GMT+01:00 Khanh-Toan Tran : > > Agreed. I'm just thinking on the opportunity of providing a REST API > > > on top of the scheduler RPC API with a 1:1 matching, so that the Gantt > > > project would step up by itself. I don't think it's a hard stuff, > provided I > >

Re: [openstack-dev] [Nova] Meetup Summary

2014-02-18 Thread Sylvain Bauza
;s a hard stuff, provided I already did that stuff for Climate (providing Pecan/WSME API). What do you think about it ? Even if it's not top priority, that's a quickwin. -Sylvain -- > > Don Dugger > > "Censeo Toto nos in Kansa esse decisse." - D. Gale > > P

Re: [openstack-dev] [Nova] Meetup Summary

2014-02-17 Thread Sylvain Bauza
Hi Russell and Don, 2014-02-17 23:41 GMT+01:00 Russell Bryant : > Greetings, > > > 2) Gantt - We discussed the progress of the Gantt effort. After > discussing the problems encountered so far and the other scheduler work > going on, the consensus was that we really need to focus on decoupling

Re: [openstack-dev] [infra] reverify/recheck

2014-02-17 Thread Sylvain Bauza
ilures how can we ensure that a approved patch does a retry? Thanks Gary From: Sylvain Bauza <mailto:sylvain.ba...@gmail.com>> Reply-To: "OpenStack Development Mailing List (not for usage questions)" <mailto:openstack-dev@lists.openstack.org>> Date: Monday, Februar

Re: [openstack-dev] [infra] reverify/recheck

2014-02-17 Thread Sylvain Bauza
Hi Gary, That's normal, this command has been removed since Dec'13, see http://lists.openstack.org/pipermail/openstack-dev/2013-December/021649.html -Sylvain 2014-02-17 13:00 GMT+01:00 Gary Kotton : > Hi, > It seems that the command 'reverify bug ' is not working. Anyone > else experienced thi

Re: [openstack-dev] [nova] Should we limit the disk IO bandwidth in copy_image while creating new instance?

2014-02-14 Thread Sylvain Bauza
Instead of limitating the consumed bandwidth by proposiong a configuration flag (yet another one, and which default value to be set ?), I would propose to only decrease the niceness of the process itself, so that other processes would get first the I/O access. That's not perfect I assume, but that'

Re: [openstack-dev] [oslo-incubator] update.py copies more modules than expected

2014-02-12 Thread Sylvain Bauza
I would vote for option #2 : move to oslo.messaging, that could be a quick win. 2014-02-12 20:34 GMT+01:00 Doug Hellmann : > The update script tries to be smart about the dependencies between > modules, based on cross-module imports. > > It looks like the notifier middleware will need to move ou

Re: [openstack-dev] [Nova][Scheduler] Policy Based Scheduler and Solver Scheduler

2014-02-11 Thread Sylvain Bauza
2014-02-11 18:28 GMT+01:00 Yathiraj Udupi (yudupi) : > > > Thanks for your pointers about Climate. I will take a closer look at it > and try it out. So after a reservation lease for a VM is made by Climate, > who acts on it to finally instantiate the VM ? Is it Climate or Nova should > act on t

Re: [openstack-dev] [Nova][Scheduler] Policy Based Scheduler and Solver Scheduler

2014-02-11 Thread Sylvain Bauza
Le 11/02/2014 17:23, Yathiraj Udupi (yudupi) a écrit : Hi Dina, Thanks for note about Climate logic. This is something that will be very useful, when we will have to schedule from Nova multiple instances (of potentially different flavors) as a single request. If the Solver Scheduler, can ma

Re: [openstack-dev] [Nova][Scheduler] Policy Based Scheduler and Solver Scheduler

2014-02-11 Thread Sylvain Bauza
Le 11/02/2014 16:09, Chris Friesen a écrit : Yes. So what I'm suggesting is that we schedule the two VMs as one call to the SolverScheduler. The scheduler then gets reservations for the necessary resources and returns them to the caller. This would be sort of like the existing Claim object

Re: [openstack-dev] [Nova][Scheduler] Policy Based Scheduler and Solver Scheduler

2014-02-11 Thread Sylvain Bauza
2014-02-10 18:45 GMT+01:00 Chris Friesen : > > In that model, we would pass a bunch of information about multiple > resources to the solver scheduler, have it perform scheduling *and reserve > the resources*, then return some kind of resource reservation tokens back > to the caller for each resour

Re: [openstack-dev] WSME 0.6 released

2014-02-06 Thread Sylvain Bauza
Thanks Doug, 2014-02-06 15:54 GMT+01:00 Doug Hellmann : > > cdf74daac2a204d5fe77f4b2bf5a956f65a73a6f Support dynamic types > f191f32a722ef0c2eaad71dd33da4e7787ac2424 Add IntegerType and some classes > for validation > > Doug > > Do you know when the docs will be updated ? [1] Some complex typ

Re: [openstack-dev] [wsme] WSME/Pecan serializing Exceptions

2014-02-04 Thread Sylvain Bauza
hi Doug, 2014-02-04 Doug Hellmann : > > > > On Tue, Feb 4, 2014 at 9:43 AM, Sylvain Bauza wrote: > >> >> > If the exception has a "code" attribute, it is set as the status code for > the response. Otherwise, the status is set to 500 as a default

[openstack-dev] [wsme] WSME/Pecan serializing Exceptions

2014-02-04 Thread Sylvain Bauza
Hi, The WSME wsexpose() decorator for Pecan serializes any Exception being raised on a controller [1] I can understand the behaviour for security and visualization concerns, but I was wondering if it was possible to add an extra parameter to the decorator in order to explicitely raise the Excepti

Re: [openstack-dev] Python 3 compatibility

2014-02-04 Thread Sylvain Bauza
Hi Julien, 2014-02-03 Julien Danjou : > > There's https://wiki.openstack.org/wiki/Python3 but it's not (always) up > to date. > > Thanks for the pointer, really helpful about the status for the main projects and some key hints. The interest never decreased, but it's always have been a long te

[openstack-dev] Python 3 compatibility

2014-02-03 Thread Sylvain Bauza
Hi, I was at the FOSDEM event this week-end and some interesting talks about asyncio raised my interest about this framework for replacing eventlet. Although there is an experimental port of asyncio for Python >2.6 named trollius [1], I think it would be a good move for having Python 3. I know

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