Re: [openstack-dev] [i18n] [nova] understanding log domain change - https://review.openstack.org/#/c/439500

2017-03-06 Thread Sean Dague
o have all this plumbing. It causes quite a bit of confusion to new folks, and trips up lots of people making changes when they forget about it (and hacking fails them). -Sean -- Sean Dague http://dague.net __ OpenStac

Re: [openstack-dev] [i18n] [nova] understanding log domain change - https://review.openstack.org/#/c/439500

2017-03-06 Thread Sean Dague
On 03/06/2017 08:43 AM, Andreas Jaeger wrote: > On 2017-03-06 14:03, Sean Dague wrote: >> I'm trying to understand the implications of >> https://review.openstack.org/#/c/439500. And the comment in the linked >> email: >> >> ">> Yes, we decided som

[openstack-dev] [i18n] [nova] understanding log domain change - https://review.openstack.org/#/c/439500

2017-03-06 Thread Sean Dague
ure our tools aren't making us do work that the i18n team is ignoring and throwing away. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: ope

Re: [openstack-dev] [nova][keystone] Pike PTG recap - quotas

2017-03-03 Thread Sean Dague
n projects can sort out what makes the most sense (there > might be > > multiple enforcement models available). > > > > We still have to figure out the data migration plan to get limits > data from > > each project into Keystone, and what the

Re: [openstack-dev] [devstack] broken installation at RHEL-based distros

2017-03-02 Thread Sean Dague
package. > > To solve this, I propose install by "qemu-kvm" name, like in the patch: > https://review.openstack.org/440353 I think that seems fine, but would like Ian to confirm it won't hurt the centos 7 work. -Sean -- Sean Dague http://dague.net

Re: [openstack-dev] [QA]Refactoring Scenarios manager.py

2017-03-01 Thread Sean Dague
On 03/01/2017 08:03 AM, Andrea Frittoli wrote: > > > On Wed, Mar 1, 2017 at 12:54 PM Sean Dague <mailto:s...@dague.net>> wrote: > > On 03/01/2017 07:35 AM, Jordan Pittier wrote: > > > > > > On Wed, Mar 1, 2017 at 3:57 AM, Ghanshyam

Re: [openstack-dev] [all] PBR 2.0.0 release *may* cause gate failures

2017-03-01 Thread Sean Dague
alled directly > from a git URL and therefore that wasn't protected. So, I feel like we hit a similar issue around Vancouver with a pbr bump. Can we stop capping pbr per rule now? I also wonder if we can grant the release team +2 permissions on everything in OpenStack so that fixe

Re: [openstack-dev] [QA]Refactoring Scenarios manager.py

2017-03-01 Thread Sean Dague
onsumed that were specifically out of bounds. Either the team commits to them inbounds, and there is the contract, or moves forward under the existing contract. Though, I expect the issue is that because all the Tempest tests work in this super class way, this is the only stuff people understood

Re: [openstack-dev] [keystone] [nova] keystonauth catalog work arounds hiding transition issues

2017-02-27 Thread Sean Dague
On 02/27/2017 10:49 AM, Monty Taylor wrote: > On 02/27/2017 09:36 AM, Morgan Fainberg wrote: >> >> >> On Mon, Feb 27, 2017 at 7:26 AM, Sean Dague > <mailto:s...@dague.net>> wrote: >> >> On 02/27/2017 10:22 AM, Morgan Fainberg wrote: >>

Re: [openstack-dev] [keystone] [nova] keystonauth catalog work arounds hiding transition issues

2017-02-27 Thread Sean Dague
es that people didn't understand, we've missed a break in the upstream transition that will impact real clouds. :( -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List

[openstack-dev] [keystone] [nova] keystonauth catalog work arounds hiding transition issues

2017-02-27 Thread Sean Dague
hanging the catalog entries needs to be figured out as well. I think on the Nova side we need to go back to looking for bogus endpoint because we don't want issues like this hidden from us. -Sean -- Sean Dague http://dague.net _

[openstack-dev] [all] DevStack gate local.conf support - action might be required to fix some jobs

2017-02-24 Thread Sean Dague
to support local.conf in devstack-gate caused folks to do lots of work arounds using whatever seemed to work to get their job done. Some were more inventive than others. The hope is that with the stable ``local_conf`` stanza in project-config we're going to have something we can support go

Re: [openstack-dev] [Sahara][QA] Tests broken after a devstack change

2017-02-21 Thread Sean Dague
erent with them, like admin. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe

Re: [openstack-dev] [all] Do we need service types at all?! (Re: [octavia][sdk] service name for octavia)

2017-02-16 Thread Sean Dague
enStack Object Store API. They're not fuzzy matching on > project name. Agree. That was the general recommendation that has come out of the service catalog discussions in the past. Remove the name field, only keep the type field. Only use generic names in the type field - https://github

[openstack-dev] [cinder] [nova] confusion on where nova_catalog_admin_info is used in cinder

2017-02-14 Thread Sean Dague
ng in the gate? Is this missing testing, or are there reasons these configurations would never load that code? -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscr

Re: [openstack-dev] [ironic][qa][grenade] Release blocked on grenade job not testing from newton

2017-02-09 Thread Sean Dague
On 02/09/2017 08:22 AM, Jim Rollenhagen wrote: > On Thu, Feb 9, 2017 at 7:51 AM, Sean Dague <mailto:s...@dague.net>> wrote: > > On 02/09/2017 07:00 AM, Jim Rollenhagen wrote: > > Hey folks, > > > > Ironic plans to release Ocata this week, once

Re: [openstack-dev] [ironic][qa][grenade] Release blocked on grenade job not testing from newton

2017-02-09 Thread Sean Dague
missing - https://github.com/openstack-infra/devstack-gate/commit/9c752b02fbd57c7021a7c9295bf4d68a0d1973a8 A stable/ocata branch doesn't require a release. It's an expectation that all the projects have one of those at this point. I'd be -1

Re: [openstack-dev] [infra] [gate] [all] openstack services footprint lead to oom-kill in the gate

2017-02-02 Thread Sean Dague
ack (which is basically run eventlet as a preforking static worker count webserver). The ways in which OpenStack and oslo.service uses eventlet are known to have scaling bottle necks. The Keystone team saw substantial throughput gains going over to apache hosting. -S

Re: [openstack-dev] [infra] [gate] [all] openstack services footprint lead to oom-kill in the gate

2017-02-02 Thread Sean Dague
On 02/02/2017 03:32 PM, Armando M. wrote: > > > On 2 February 2017 at 12:19, Sean Dague <mailto:s...@dague.net>> wrote: > > On 02/02/2017 02:28 PM, Armando M. wrote: > > > > > > On 2 February 2017 at 10:08, Sean Dague <mailto:s

Re: [openstack-dev] [infra] [gate] [all] openstack services footprint lead to oom-kill in the gate

2017-02-02 Thread Sean Dague
On 02/02/2017 02:28 PM, Armando M. wrote: > > > On 2 February 2017 at 10:08, Sean Dague <mailto:s...@dague.net>> wrote: > > On 02/02/2017 12:49 PM, Armando M. wrote: > > > > > > On 2 February 2017 at 08:40, Sean Dague <mailto:s

Re: [openstack-dev] [infra] [gate] [all] openstack services footprint lead to oom-kill in the gate

2017-02-02 Thread Sean Dague
On 02/02/2017 12:49 PM, Armando M. wrote: > > > On 2 February 2017 at 08:40, Sean Dague <mailto:s...@dague.net>> wrote: > > On 02/02/2017 11:16 AM, Matthew Treinish wrote: > > > > > > > We definitely aren't saying run

Re: [openstack-dev] [nova][ceilometer][postgresql][gate][telemetry] PostgreSQL gate failure (again)

2017-02-02 Thread Sean Dague
feel like the Answer was "No", with a pushback of "well Nova can't make that decision in a vacuum", so we then escalated to "Ok, here is the non vacuum solution". -Sean -- Sean Dague http://dague.net __

Re: [openstack-dev] [nova][ceilometer][postgresql][gate][telemetry] PostgreSQL gate failure (again)

2017-02-02 Thread Sean Dague
I'm totally cool with someone taking that task on, but making a decision about postgresql shouldn't be filibustered on rewriting all the unit tests in OpenStack because of the ways we use sqlite. -Sean -- Sean Dague http://dague.net __

Re: [openstack-dev] [infra] [gate] [all] openstack services footprint lead to oom-kill in the gate

2017-02-02 Thread Sean Dague
deck chairs. I'm not familiar enough with memory profiling tools in python to know the right approach we should take there to get this down to individual libraries / objects that are containing all our memory. Anyone more skilled here able to help lead the way?

Re: [openstack-dev] [nova][ceilometer][postgresql][gate][telemetry] PostgreSQL gate failure (again)

2017-02-01 Thread Sean Dague
On 02/01/2017 12:24 PM, gordon chung wrote: > > > On 01/02/17 12:15 PM, Sean Dague wrote: >> What were you thinking about the messaging? TC resolution for >> deprecation of postgresql as a first class backend? >> >> If setup tools want to support things,

Re: [openstack-dev] [nova][ceilometer][postgresql][gate][telemetry] PostgreSQL gate failure (again)

2017-02-01 Thread Sean Dague
On 02/01/2017 12:21 PM, Julien Danjou wrote: > On Wed, Feb 01 2017, Sean Dague wrote: > >> If setup tools want to support things, that's fine, just they do need to >> realize they are owning that support its not coming from upstream. > > The problem as I see it

Re: [openstack-dev] [nova][ceilometer][postgresql][gate][telemetry] PostgreSQL gate failure (again)

2017-02-01 Thread Sean Dague
were you thinking about the messaging? TC resolution for deprecation of postgresql as a first class backend? If setup tools want to support things, that's fine, just they do need to realize they are owning that support its not coming from upstream. -Sean -- Sean Dague http:/

Re: [openstack-dev] [nova][ceilometer][postgresql][gate][telemetry] PostgreSQL gate failure (again)

2017-02-01 Thread Sean Dague
ne actually using postgresql in production. I think that it's time to really retire CI on postgresql entirely. Ad hoc fixes are fine, but all the documentation and basically all the users are on mysql, and that should be the focus moving forward. -Sean -- Sean Dague http://dague.net __

Re: [openstack-dev] [nova][qa] gate-grenade-dsvm-neutron-multinode-live-migration-nv is 100% fail since 1/21

2017-01-31 Thread Sean Dague
ot;export A=B" isn't going to match, when "A=B" would. The whole strategy around merging here may need some rethinking, but at this point in the freeze the simpler approach should just be - https://review.openstack.org/#/c/427282/ -Sean -- Sean Dague http://dague.net ___

Re: [openstack-dev] [all] [tc] [api] refreshing and revalidating api compatibility guidelines

2017-01-25 Thread Sean Dague
get that reflected in api-ref. That's a short term todo I can probably bang out before the release. It was always intended to surface more broadly, but until new api-ref it really wasn't possible. -Sean -- Sean Dague http://dague.net __

Re: [openstack-dev] [all] [tc] [api] refreshing and revalidating api compatibility guidelines

2017-01-23 Thread Sean Dague
probably narrow the focus of whether guaruntees to the user that their existing code will continue to work is something that we need / want. I don't see any new data coming into our community that this is less important than it was 4 years ago. Because

Re: [openstack-dev] [all] new os-api-ref warning, changes may be needed

2017-01-20 Thread Sean Dague
On 01/20/2017 03:21 PM, Jay Faulkner wrote: > On Jan 20, 2017, at 9:41 AM, Sean Dague wrote: >> >> We released a new os-api-ref yesterday which includes a few >> enhancements, including the anchor links on the website working as >> expected now. >> >> One

[openstack-dev] [all] new os-api-ref warning, changes may be needed

2017-01-20 Thread Sean Dague
-Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/m

Re: [openstack-dev] [keystone] webob 1.7

2017-01-18 Thread Sean Dague
tp://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev> > > > > > ______ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.

Re: [openstack-dev] [devstack] issues with requiring python3 only tool?

2017-01-17 Thread Sean Dague
On 01/17/2017 11:46 AM, Victor Stinner wrote: > Le 17/01/2017 à 17:36, Sean Dague a écrit : >> When putting the cli interface on it, I discovered python3's argparse >> has subparsers built in. This makes building up the cli much easier, and >> removes pulling in a depen

[openstack-dev] [devstack] issues with requiring python3 only tool?

2017-01-17 Thread Sean Dague
will put a hard python3 dependency on those environments. Is this an issue in the Centos 7 land (or any other platforms)? -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for

Re: [openstack-dev] [all] [barbican] [security] Why are projects trying to avoid Barbican, still?

2017-01-17 Thread Sean Dague
roject managing this whole process, and discovering and bridging the existing communication gaps that are there. There doesn't seem to be a ton of natural overlap between contributors to barbican and the base IaaS services today, which means plenty of communication gaps. -Sea

Re: [openstack-dev] Consistent Versioned Endpoints

2017-01-13 Thread Sean Dague
e to do a ton of work in all the projects that could be easily done in one project, just because of communication gaps. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questio

Re: [openstack-dev] [nova] Inconsistency of parameter type in Nova API Reference

2017-01-10 Thread Sean Dague
> * 'suspend' parameter in "Suspend Server (suspend Action)" > > On the other hand, > the following parameter's value is 'null' in the HTTP request body sample. > But the parameter type is defined as 'none'.

[openstack-dev] [api-wg] restarting service-types-authority / service catalog work

2017-01-06 Thread Sean Dague
hich is kind of ugly and not a thing that I'd like us to standardize on. How do we move forward here to not make volumev2 a required type? Comments welcome in getting us rolling again. -Sean -- Sean Dague http://dague.net _

Re: [openstack-dev] [nova] [placement] Which service is using port 8778?

2016-12-20 Thread Sean Dague
the virtualhost support which also provide > a WSGI daemon mode compared to the embedded mode that is executing calls > to :80/placement... > > Thoughts ? I mean, I can do the cut and drop that, but that will > certainly ha

Re: [openstack-dev] [all][ptls][tc][goals] community goals for Pike

2016-12-15 Thread Sean Dague
number 03897010) whose registered office is at 5 Millington Road, > Hyde Park Hayes, Middlesex UB3 4AZ. Rackspace Limited privacy policy can be > viewed at www.rackspace.co.uk/legal/privacy-policy - This e-mail message may > contain confidential or privileged information intended f

[openstack-dev] [nova] parameter validation for GET /servers - current concensus from the Nova API meeting

2016-12-14 Thread Sean Dague
ks not in this meeting, please make sure we didn't miss anything here. Hopefully we can get this closed shortly. Thanks a bunch, -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing

Re: [openstack-dev] [nova][bugs] Useful metrics?

2016-12-13 Thread Sean Dague
On 12/13/2016 01:45 PM, Monty Taylor wrote: > On 12/13/2016 12:36 PM, Sean Dague wrote: >> On 12/13/2016 01:29 PM, Augustina Ragwitz wrote: >>> Previously Markus Z. did some great work in putting together a dashboard >>> we've been using for bug queue maintenan

Re: [openstack-dev] [nova][bugs] Useful metrics?

2016-12-13 Thread Sean Dague
ng a graph you can active work to burn down by closing artifacts is motivating to trying to chew through the outstanding issues. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usa

Re: [openstack-dev] [kolla][tc] Video Meetings - input requested

2016-12-13 Thread Sean Dague
iling list with the notes of what about the issue, the discussion, the resolution. This isn't only helpful for the people not in the room, it's also really helpful even for those in the room 6 or 12 months later to try to recall why a particular course of action was taken. -Sean

Re: [openstack-dev] [nova] Nominating Stephen Finucane for nova-core

2016-12-02 Thread Sean Dague
ch on > number of votes or timeline, I think it's pretty obvious once the > replies roll in which way this goes. > -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) U

[openstack-dev] 3rd party CI - tempest config override changes

2016-12-01 Thread Sean Dague
is merged by the EOD. Users of this should just change their local.conf to use test-config instead of post-extra if they want to change TEMPEST_CONF file after it's been configured. -Sean -- Sean Dague http://dague.net ___

Re: [openstack-dev] Endpoint structure: a free-for-all

2016-10-20 Thread Sean Dague
On 10/20/2016 06:09 AM, Thierry Carrez wrote: Sean Dague wrote: [...] At 5 services, maybe. But at 50+ services (and growing) I think that the idea of get an endpoint, then have custom parsing code for every service because their version documents are different, is a really bad UX. [...] Bit

Re: [openstack-dev] Endpoint structure: a free-for-all

2016-10-19 Thread Sean Dague
x27;s initial complaints (which are very valid) here really point to the fact that punting on that puts SDK and client authors in a place where they are going to end up writing a ton of heuristic code to guess url structure. Which would be sad for all of us. :( -S

Re: [openstack-dev] Endpoint structure: a free-for-all

2016-10-19 Thread Sean Dague
tever way suits their needs and that there's no "your endpoints > should be formed like this..." document. If that's how it is, that's > fine, but that'll mean something—service catalog, an API, a new > project, whatever—is going to have to give me the roots

Re: [openstack-dev] [all] running non-devstack jobs in Python projects aka "it works outside devstack"

2016-10-14 Thread Sean Dague
services are deployed, to be able to land any patches. Because I think that will further reduce the pool of developers that can contribute. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing Li

Re: [openstack-dev] [nova] FYI, nova plans to have a room at the PTG in February

2016-10-10 Thread Sean Dague
er service breakout would be a good topic to fit into there (one of the examples listed earlier). The kinds of things we know will impact a set of projects. On the technology/support from, it feels like it would be good to have the equivalent of meeting bot running for every room the entire ti

Re: [openstack-dev] [nova] FYI, nova plans to have a room at the PTG in February

2016-10-10 Thread Sean Dague
mary things that made midcycles productive for people in teams, to optimize for track hopping, seems odd. If there are topics that span teams, there are 2 days up front. Ensuring there is space to expand topics into there would be good, and not just make th

Re: [openstack-dev] [elections][tc]Thoughts on the TC election process

2016-10-05 Thread Sean Dague
putation is much more indicative of their successfulness as a member of the TC to help OpenStack than the candidate email. It's easy to dismiss it as a popularity contest, but I don't think it is. This is about evaluating the plausible promise that individuals put forward. Not just the ide

Re: [openstack-dev] [all] Why do we have project specific hacking rules?

2016-10-05 Thread Sean Dague
hecks). Joe Gordon used to be pretty aggressive in moving these checks up into hacking when they seemed to get enough concensus. But since he left the community, there has been less push on this. -Sean -- Sean Dague http://dague.net ___

Re: [openstack-dev] [Keystone] Project name DB length

2016-10-05 Thread Sean Dague
status/781890649444519937. Some times the cost of fixing the thing really just isn't worth the potential breaks to operators that were operating within the old constraints fine. -Sean -- Sean Dague http://dague.net ___

Re: [openstack-dev] [tc] open question to the candidates

2016-10-05 Thread Sean Dague
80% of the changes we needed, and where we didn't agree we were able to move forward knowing we were looking at shades of the same thing. Maybe I'm overly optimistic there, but we as a community also need to realize the amazing thing that we've built so

Re: [openstack-dev] os-loganalyze, project log parsing, or ...

2016-09-28 Thread Sean Dague
ent like this. Be it, expanding the test hook model, or a common post hook project that could have core members from multiple teams, or some generic yaml thing (though I agree, that's a lot harder to wrap my head around). -Sean -- Sean Dague http://dague.net ___

Re: [openstack-dev] os-loganalyze, project log parsing, or ...

2016-09-27 Thread Sean Dague
o starting small. It's to doing all the gate plumbing for a thing in one tree, then do the replumb later. And it mostly comes from having to connect all those pieces then stage them back out in a non breaking way later. If thi

[openstack-dev] TC Candidacy

2016-09-27 Thread Sean Dague
d be honored to serve on the TC again if chosen. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:un

Re: [openstack-dev] [Security] XML Attacks and DefusedXML on Global Requirements

2016-09-27 Thread Sean Dague
dropped XML API support. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.opens

Re: [openstack-dev] [all][elections][TC] TC Candidacy

2016-09-27 Thread Sean Dague
rticular goal is challenging isn't really the big tent, it's the legacy that larger projects carry forward, which just means the work takes more than a cycle to do. -Sean -- Sean Dague http://dague.net _

Re: [openstack-dev] os-loganalyze, project log parsing, or ...

2016-09-27 Thread Sean Dague
no one is looking, then being able to go back through history is really useful. That is one mechanism to do it on demand. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubs

Re: [openstack-dev] [ironic] [qa] Testing config drive creation in our CI

2016-09-26 Thread Sean Dague
On 09/26/2016 07:15 AM, Dmitry Tantsur wrote: > On 09/26/2016 01:09 PM, Sean Dague wrote: >> This should probably be set at the job level, and not buried inside >> devstack to be different based on hypervisor. That's going to be a lot >> more confusing to unwind later. &g

Re: [openstack-dev] [ironic] [qa] Testing config drive creation in our CI

2016-09-26 Thread Sean Dague
__ >> >> OpenStack Development Mailing List (not for usage questions) >> Unsubscribe: >> openstack-dev-requ...@lists.openstack.org?subject:unsubscribe >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >

Re: [openstack-dev] [all] call for help debugging release-critical upgrade issue

2016-09-22 Thread Sean Dague
ev looking at this. We are hoping that - https://review.openstack.org/#/c/375080/ fixes it. But it will be a couple hours before tests are all in on it. -Sean -- Sean Dague http://dague.net __ OpenStack Development M

Re: [openstack-dev] [nova] Is there any reason we shouldn't remove nova.image.s3 now?

2016-09-22 Thread Sean Dague
Ok sure, we should at least take the conf items at the same time (and probably need a reno on the regard). -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) U

Re: [openstack-dev] [nova] Is there any reason we shouldn't remove nova.image.s3 now?

2016-09-22 Thread Sean Dague
last used for anything. What kind of warning do we need to do on a full table drop? Do we need to handle the independently? -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) U

Re: [openstack-dev] [nova][stable/liberty] Backport impasse: "virt: set address space & CPU time limits when running qemu-img"

2016-09-21 Thread Sean Dague
r changes). Special cherry-picked library versions would be needed to fix this without openning up a ton of risk for breaking stable/liberty badly. That is the bit of work that no one seems to really have picked up. -Sean -- Sean Dague http://dague.net ___

Re: [openstack-dev] [ptl] code churn and questionable changes

2016-09-21 Thread Sean Dague
try and improve the quality of these changes, and >> help the contributor feel that their changes are valued by the project? >> Other more experienced PTL’s, ex-PTL’s, long time open-source-community >> folks, I’m seriously looking for suggestions and ideas. >> >

Re: [openstack-dev] [nova] ops meetup feedback

2016-09-20 Thread Sean Dague
On 09/20/2016 11:20 AM, Daniel P. Berrange wrote: > On Tue, Sep 20, 2016 at 11:01:23AM -0400, Sean Dague wrote: >> On 09/20/2016 10:38 AM, Daniel P. Berrange wrote: >>> On Tue, Sep 20, 2016 at 09:20:15AM -0400, Sean Dague wrote: >>>> This is a bit delayed due to the

Re: [openstack-dev] [nova] ops meetup feedback

2016-09-20 Thread Sean Dague
On 09/20/2016 10:38 AM, Daniel P. Berrange wrote: > On Tue, Sep 20, 2016 at 09:20:15AM -0400, Sean Dague wrote: >> This is a bit delayed due to the release rush, finally getting back to >> writing up my experiences at the Ops Meetup. >> >> Nova Feedback Session >&g

Re: [openstack-dev] [nova] ops meetup feedback

2016-09-20 Thread Sean Dague
On 09/20/2016 10:22 AM, Andrew Laski wrote: > Excellent writeup, thanks. Some comments inline. > > > On Tue, Sep 20, 2016, at 09:20 AM, Sean Dague wrote: >> >> >> Performance Bottlenecks >> --- >> >> * scheduling issues wi

[openstack-dev] [nova] ops meetup feedback

2016-09-20 Thread Sean Dague
many .eu folks. Would be good to increase testing in areas like this. The full list of all etherpads are here for anyone else looking to dive in and learn more - https://etherpad.openstack.org/p/NYC-ops-meetup -Sean -- Sean Dague http://dague.net ___

Re: [openstack-dev] [nova] TL; DR A proposed subsystem maintainer model

2016-09-20 Thread Sean Dague
ut, which led to long email threads and little action, as we hadn't come together on the problem we were trying to solve. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (no

Re: [openstack-dev] [oslo.db] [release] opportunistic tests breaking randomly

2016-09-15 Thread Sean Dague
related to this failure. The last time something seems related is back in the 4.11/4.12 space. That would be a much risker change than just rolling back to 4.13.0 at this point in the release, so I would not recommend it. So I think Roman's approach of trying to just adjust t

Re: [openstack-dev] [requirements][release][FFE] Request for netaddr>=0.7.13 bump in g-r

2016-09-15 Thread Sean Dague
an a barely tested Nova workaround, this is really the way things should move forward. Nothing is harmed in the release if there is a mix of 0.7.12 / 0.7.13 minimums. Doug is even proposing that we explicitly allow situations like that for the next cycle

Re: [openstack-dev] [oslo.db] [release] opportunistic tests breaking randomly

2016-09-15 Thread Sean Dague
forever. The incidence rate is at that odd race rate that we'll probably have to merge and just see if it goes away. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for

Re: [openstack-dev] [nova] Question about fixing missing soft deleted rows

2016-09-15 Thread Sean Dague
oesn't go hunt for these references first and delete them? I kind of assumed it would handle all the cleanup logic itself, including this sort of integrity issue. The data migration would still take time, and a table lock, even though it's just deletes, so that feels like it should be avoided.

Re: [openstack-dev] [oslo.db] [release] opportunistic tests breaking randomly

2016-09-15 Thread Sean Dague
migrations or just more run VMs per host or the gate > is simply busy at this point of the release cycle), so that we started > to see these timeouts more often. The migration count is definitely going to grow over time, as is the nature of the beast. Nova hasn't had a migration colla

Re: [openstack-dev] [oslo.db] [release] opportunistic tests breaking randomly

2016-09-14 Thread Sean Dague
sses up with TimeoutException up the > stack). Yes, by default testr runs with the number of workers matching the # of cpus on the target. I think all our cloud providers are now 8 cpu guests. So unit / functional tests are running 8 way. That's been true for quite a while IIRC.

Re: [openstack-dev] [oslo.db] [release] opportunistic tests breaking randomly

2016-09-14 Thread Sean Dague
On 09/14/2016 11:23 AM, Thomas Goirand wrote: > On 09/14/2016 03:15 PM, Sean Dague wrote: >> I noticed the following issues happening quite often now in the >> opportunistic db tests for nova - >> http://logstash.openstack.org/#dashboard/file/logstash.jso

[openstack-dev] [oslo.db] [release] opportunistic tests breaking randomly

2016-09-14 Thread Sean Dague
-- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo

Re: [openstack-dev] [Horizon][OSC][Nova][Neutron] Launch instance with Floating IP

2016-09-08 Thread Sean Dague
On 09/08/2016 09:04 AM, Andrew Laski wrote: > > > On Thu, Sep 8, 2016, at 07:18 AM, Sean Dague wrote: >> On 09/07/2016 07:34 PM, Andrew Laski wrote: >>> >>> >>> On Wed, Sep 7, 2016, at 06:54 PM, Martin Millnert wrote: >>>> On Thu, 2016-09

Re: [openstack-dev] [all] Timeframe for future elections & "Release stewards"

2016-09-08 Thread Sean Dague
On 09/08/2016 05:00 AM, Thierry Carrez wrote: > Sean Dague wrote: > So... the difference between your proposal and mine is: you force the > PTL to be the release steward (rather than having a choice there), and > introduce a delay between election and start of authority for the PTL.

Re: [openstack-dev] [Horizon][OSC][Nova][Neutron] Launch instance with Floating IP

2016-09-08 Thread Sean Dague
However it's not like "orchestration" has a bright line anywhere. And I think that basic working networking for requested computes isn't something we should require another service for. -Sean -- Sean Dague http://dague.net __

Re: [openstack-dev] [all] Timeframe for future elections & "Release stewards"

2016-09-07 Thread Sean Dague
On 09/07/2016 12:27 PM, Thierry Carrez wrote: > Barrett, Carol L wrote: >> From: Sean Dague [mailto:s...@dague.net] >>> I think another option would be to run the PTL election early, but just >>> don't have the turn over happen until the master release opens

Re: [openstack-dev] [all] Timeframe for future elections & "Release stewards"

2016-09-07 Thread Sean Dague
e-revised.png > I think another option would be to run the PTL election early, but just don't have the turn over happen until the master release opens up. The current transition period is actually quite short as noted by the c

Re: [openstack-dev] [nova] Next steps for resource providers work

2016-09-07 Thread Sean Dague
monster (https://github.com/openstack/nova/blob/25abb68039ca122b4b3796a9f8c9e3495db22772/nova/objects/resource_provider.py#L637) which means which order we'll get the rows and the join means sometimes we'll be correctly comparing, sometimes we won't. But until you

Re: [openstack-dev] [api][doc][neutron] what releases should API reference support?

2016-09-06 Thread Sean Dague
ve multiple versions of your API reference document, no one will know if they are on the right one. If you have one version, and explain "this has been removed, might not be in your installation, you can find out if it's available with X Y Z". Then all consumers have the same view of the w

Re: [openstack-dev] [nova] resignation from bug czar role

2016-09-06 Thread Sean Dague
here. It's been invaluable. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.o

Re: [openstack-dev] [keystone][nova][neutron][all] Rolling upgrades: database triggers and oslo.versionedobjects

2016-09-01 Thread Sean Dague
of our operators will keep decreasing over time. It will be deployed and maintained by less and less skilled operators in each release, because it will be deployed and maintained by more total operators each release. Putting DB trigger failure analysis into the toolkit required t

Re: [openstack-dev] [nova] Next steps for resource providers work

2016-08-31 Thread Sean Dague
use we're not doing it with user context, we're doing it behind the scenes with a service user. Doing context.elevated() and then trying to do this kind of call just doesn't work (which was in the original patch) because you can't just conjure keystone admin credentials that way

Re: [openstack-dev] [nova] Next steps for resource providers work

2016-08-29 Thread Sean Dague
he > experimental queue job we can test the Nova changes with and without the > placement service to make sure we didn't completely screw something up. > > -- > > If I've left something out please add it here. > -- Sean Dague http://dague.net __

Re: [openstack-dev] [nova] [os-vif] [neutron] Race in setting up linux bridge

2016-08-29 Thread Sean Dague
t in *almost* all real deployments are running under different user ids. Which means shared locks between them are basically not possible. -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List

Re: [openstack-dev] [nova] [os-vif] [neutron] Race in setting up linux bridge

2016-08-29 Thread Sean Dague
s about what locking can look like in these common libraries, because they have a lot of ported code that doesn't really work when communicating between 2 services. -Sean -- Sean Dague http://dague.net __ OpenSt

Re: [openstack-dev] [keystone][nova][neutron][all] Rolling upgrades: database triggers and oslo.versionedobjects

2016-08-25 Thread Sean Dague
mechanisms. There is a lot of value that in these hard problem spaces like zero down uptime we keep to common patterns between projects because there are limited folks with the domain knowledge, and splitting that even further makes it hard to make this more universal among projects.

Re: [openstack-dev] [infra][neutron] IPv6 gate issue in OSIC cloud

2016-08-24 Thread Sean Dague
drive this to completion. It's been a wild couple of days :) -Sean -- Sean Dague http://dague.net __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.ope

Re: [openstack-dev] [gate] [cinder] A current major cause for gate failure - cinder backups

2016-08-24 Thread Sean Dague
, and leads failure. I opened a bug https://bugs.launchpad.net/tempest/+bug/1616338, and will fix it. Thank you for looking into this. Please let me know when you have any patches up to address the bug so we can prioritize them merging. Have a great day. -Sean -- Sean Dague http

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