Re: [openstack-dev] [Nova] z/VM introducing a new config driveformat

2018-04-17 Thread melanie witt
On Tue, 17 Apr 2018 16:58:22 +0800, Chen Ch Ji wrote: For the question on AE documentation, it's open source in [1] and the documentation for how to build and use is [2] once our code is upstream, there are a set of documentation change which will cover this image build process by adding some l

Re: [openstack-dev] [Nova] z/VM introducing a new config driveformat

2018-04-16 Thread melanie witt
On Mon, 16 Apr 2018 14:56:06 +0800, Chen Ch Ji wrote: >>>The "iso file" will not be inside the guest, but rather passed to the guest as a block device, right? Cloud init expects to find a config drive with following requirements [1], in order to make cloud init able to consume config drive , we

Re: [openstack-dev] [nova] Rocky forum topics brainstorming

2018-04-13 Thread melanie witt
+openstack-operators (apologies that I forgot to add originally) On Mon, 9 Apr 2018 10:09:12 -0700, Melanie Witt wrote: Hey everyone, Let's collect forum topic brainstorming ideas for the Forum sessions in Vancouver in this etherpad [0]. Once we've brainstormed, we'll select

[openstack-dev] [nova] meeting log from today 2018-04-12 at 21:00 UTC

2018-04-12 Thread melanie witt
Howdy everyone, The meetbot was restarted in the middle of our meeting, so the log and minutes could not be collected (after the restart) and will not be found at http://eavesdrop.openstack.org/meetings/nova/2018/. Here's a link to the #openstack-meeting channel log for the meeting if you ar

Re: [openstack-dev] [Nova] z/VM introducing a new config drive format

2018-04-12 Thread melanie witt
On Thu, 12 Apr 2018 09:31:45 +1000, Michael Still wrote: The more I think about it, the more I dislike how the proposed driver also "lies" about it using iso9660. That's definitely wrong:         if CONF.config_drive_format in ['iso9660']:             # cloud-init only support iso9660 and vfa

[openstack-dev] [nova] Rocky forum topics brainstorming

2018-04-09 Thread melanie witt
Hey everyone, Let's collect forum topic brainstorming ideas for the Forum sessions in Vancouver in this etherpad [0]. Once we've brainstormed, we'll select and submit our topic proposals for consideration at the end of this week. The deadline for submissions is Sunday April 15. Thanks, -mela

[openstack-dev] [nova] heads up, tox -e[pep|fast]8 defaulting to python3

2018-04-05 Thread melanie witt
Howdy everyone, We recently updated the tox pep8 and fast8 environments to default to using python3 [0] because it has stricter checks and we wanted to make sure we don't let pep8 errors get through the CI gate [1]. Because of this, you'll need the python3 and python3-dev packages in your en

Re: [openstack-dev] [nova] The createBackup API

2018-04-04 Thread melanie witt
+openstack-operators Operator feedback wanted: do you have users that pass rotation parameter '0' to the createBackup API in order to delete backups? Do you have users using the createBackup API in general? On Fri, 30 Mar 2018 10:44:40 +0800, Alex Xu wrote: There is spec proposal to fix a bug

Re: [openstack-dev] [nova] pep8 failures on master

2018-04-03 Thread melanie witt
On Tue, 03 Apr 2018 18:53:33 -0400, Doug Hellmann wrote: Excerpts from melanie witt's message of 2018-04-03 15:30:07 -0700: On Tue, 3 Apr 2018 15:26:17 -0700, Melanie Witt wrote: On Wed, 4 Apr 2018 07:54:59 +1000, Michael Still wrote: Thanks to jichenjc for fixing the pep8 failures

Re: [openstack-dev] [nova] pep8 failures on master

2018-04-03 Thread melanie witt
On Tue, 3 Apr 2018 15:26:17 -0700, Melanie Witt wrote: On Wed, 4 Apr 2018 07:54:59 +1000, Michael Still wrote: Thanks to jichenjc for fixing the pep8 failures I was seeing on master. I'd decided they were specific to my local dev environment given no one else was seeing them. As I said i

Re: [openstack-dev] [nova] pep8 failures on master

2018-04-03 Thread melanie witt
On Wed, 4 Apr 2018 07:54:59 +1000, Michael Still wrote: Thanks to jichenjc for fixing the pep8 failures I was seeing on master. I'd decided they were specific to my local dev environment given no one else was seeing them. As I said in the patch that fixed the issue [1], I think its worth expl

Re: [openstack-dev] [nova] Proposing Eric Fried for nova-core

2018-04-03 Thread melanie witt
On Mon, 26 Mar 2018 19:00:06 -0700, Melanie Witt wrote: Howdy everyone, I'd like to propose that we add Eric Fried to the nova-core team. Eric has been instrumental to the placement effort with his work on nested resource providers and has been actively contributing to many other are

Re: [openstack-dev] [nova] VMware NSX CI - no longer running?

2018-03-29 Thread melanie witt
On Thu, 29 Mar 2018 10:09:09 +, Gary Kotton wrote: Here is an example where the CI has run on a recent patch - yesterday -https://review.openstack.org/557256 Thanks. Just curious, how is the CI passing if the driver is currently broken for detach_volume? I had thought maybe particular tes

Re: [openstack-dev] [nova] VMware NSX CI - no longer running?

2018-03-29 Thread melanie witt
On Thu, 29 Mar 2018 10:44:52 +0300, Radoslav Gerganov wrote: On 28.03.2018 19:07, melanie witt wrote: We were reviewing a bug fix for the vmware driver [0] today and we noticed it appears that the VMware NSX CI is no longer running, not even on only the nova/virt/vmwareapi/ tree. From the

Re: [openstack-dev] [nova] Rocky spec review day

2018-03-28 Thread melanie witt
On Wed, 21 Mar 2018 21:48:40 -0700, Melanie Witt wrote: On Tue, 20 Mar 2018 16:47:58 -0700, Melanie Witt wrote: The past several cycles, we've had a spec review day in the cycle where reviewers focus on specs and iterating quickly with spec authors for the day. Spec freeze is April 19

[openstack-dev] [nova] review runways are now live!

2018-03-28 Thread melanie witt
Hi Stackers, This is just an standalone announcement that review runways [0] are now live and in active use. Details and instructions are documented on the etherpad. For approved blueprint code authors, please consult the etherpad instructions and add your blueprint to the Queue when your co

Re: [openstack-dev] [nova] Rocky community goal: remove the use of mox/mox3 for testing

2018-03-28 Thread melanie witt
On Wed, 28 Mar 2018 19:21:24 +0300, Andrey Kurilin wrote: This is a nice goal which revises me the first my patch to OpenStack community. It was a patch to Nova and it was related to removing mox :) PS: https://review.openstack.org/#/c/59694/ PS2: it was abandoned due to several -2 :) You w

[openstack-dev] [nova] VMware NSX CI - no longer running?

2018-03-28 Thread melanie witt
Hello everyone, We were reviewing a bug fix for the vmware driver [0] today and we noticed it appears that the VMware NSX CI is no longer running, not even on only the nova/virt/vmwareapi/ tree. From the third-party CI dashboard, I see some claims of it running but when I open the patches, I

[openstack-dev] [nova] Proposing Eric Fried for nova-core

2018-03-26 Thread melanie witt
Howdy everyone, I'd like to propose that we add Eric Fried to the nova-core team. Eric has been instrumental to the placement effort with his work on nested resource providers and has been actively contributing to many other areas of openstack [0] like project-config, gerritbot, keystoneauth,

[openstack-dev] [nova] Rocky community goal: remove the use of mox/mox3 for testing

2018-03-26 Thread melanie witt
Hey everyone, This cycle there is a community goal to remove the use of mox/mox3 for testing [0]. In nova, we're tracking our work at this blueprint: https://blueprints.launchpad.net/nova/+spec/mox-removal If you propose patches contributing to this goal, please be sure to add something li

Re: [openstack-dev] [oslo] Any reason why not have 'choices' parameter for ListOpt()?

2018-03-26 Thread melanie witt
On Mon, 26 Mar 2018 14:12:52 -0500, Matt Riedemann wrote: On 3/26/2018 6:24 AM, ChangBo Guo wrote: What's your use case for ListOpt, just make sure the value(a list) is part of  'choices' ?   Maybe we need another parameter to distinguish It came up because of this change in nova: https://rev

Re: [openstack-dev] [nova] Review runways this cycle

2018-03-23 Thread melanie witt
On Tue, 20 Mar 2018 16:44:57 -0700, Melanie Witt wrote: As mentioned in the earlier "Rocky PTG summary - miscellaneous topics from Friday" email, this cycle we're going to experiment with a "runways" system for focusing review on approved blueprints in time-boxes. The

Re: [openstack-dev] [nova] Review runways this cycle

2018-03-22 Thread melanie witt
On Thu, 22 Mar 2018 16:12:47 -0500, Matt Riedemann wrote: On 3/22/2018 2:59 PM, melanie witt wrote: And (MHO) I'm not sure we need help in reviewing more specs. I wholly disagree here. If you're on the core team, or want to be on the core team, you should be reviewing specs, because

Re: [openstack-dev] [nova] Review runways this cycle

2018-03-22 Thread melanie witt
On Thu, 22 Mar 2018 13:26:48 -0500, Eric Fried wrote: I think the only concern around moving spec freeze out would be that I thought the original purpose of the spec freeze was to set expectations early about what was approved and not approved instead of having folks potentially in the situatio

Re: [openstack-dev] [nova] Review runways this cycle

2018-03-22 Thread melanie witt
On Thu, 22 Mar 2018 15:40:20 +, John Garbutt wrote: On 20 March 2018 at 23:44, melanie witt <mailto:melwi...@gmail.com>> wrote: We were thinking of starting the runways process after the spec review freeze (which is April 19) so that reviewers won't be split betwee

Re: [openstack-dev] [nova] Review runways this cycle

2018-03-22 Thread melanie witt
On Thu, 22 Mar 2018 10:38:38 -0500, Matt Riedemann wrote: On 3/20/2018 6:44 PM, melanie witt wrote: We were thinking of starting the runways process after the spec review freeze (which is April 19) so that reviewers won't be split between spec reviews and reviews of work in runways. I&#x

Re: [openstack-dev] [nova] Rocky spec review day

2018-03-21 Thread melanie witt
On Tue, 20 Mar 2018 16:47:58 -0700, Melanie Witt wrote: The past several cycles, we've had a spec review day in the cycle where reviewers focus on specs and iterating quickly with spec authors for the day. Spec freeze is April 19 so I wanted to get some input from all of you about what day

Re: [openstack-dev] [nova] Rocky PTG summary - miscellaneous topics from Friday

2018-03-20 Thread melanie witt
On Tue, 20 Mar 2018 19:12:58 -0500, Matt Riedemann wrote:   *  XenAPI: support non file system based SR types - e.g. LVM, ISCSI     * Currently xenapi is only file system-based, cannot yet support LVM, ISCSI that are supported by XenServer     * We agreed that a specless blueprint is fine f

[openstack-dev] [nova] Rocky spec review day

2018-03-20 Thread melanie witt
Hi everybody, The past several cycles, we've had a spec review day in the cycle where reviewers focus on specs and iterating quickly with spec authors for the day. Spec freeze is April 19 so I wanted to get some input from all of you about what day would work best for a spec review day. I wa

[openstack-dev] [nova] Review runways this cycle

2018-03-20 Thread melanie witt
Hello Stackers, As mentioned in the earlier "Rocky PTG summary - miscellaneous topics from Friday" email, this cycle we're going to experiment with a "runways" system for focusing review on approved blueprints in time-boxes. The goal here is to use a bit more structure and process in order to

[openstack-dev] [nova] Rocky PTG summary - miscellaneous topics from Friday

2018-03-20 Thread melanie witt
Howdy all, I've put together an etherpad [0] with summaries of the items from the Friday miscellaneous session from the PTG at the Croke Park Hotel "game room" across from the bar area. I didn't summarize all of the items, but attempted to do so for most of them, namely the ones that had disc

Re: [openstack-dev] [nova] New image backend: StorPool

2018-03-19 Thread melanie witt
On Fri, 16 Mar 2018 19:24:01 +0200, Peter Penchev wrote: On Fri, Mar 16, 2018 at 09:23:11AM -0700, melanie witt wrote: On Fri, 16 Mar 2018 17:33:30 +0200, Peter Penchev wrote: Would there be any major opposition to adding a StorPool shared storage image backend, so that our customers are not

[openstack-dev] [nova][ironic] Rocky PTG summary - nova/ironic

2018-03-19 Thread melanie witt
Hello everyone, Here's the summary etherpad [0] for the nova/ironic session from the PTG in the Croke Park Hotel breakfast area, also included as a plain text export on this email. Please feel freed to edit or reply to this thread to add/correct anything I've missed. Cheers, -melanie [0] ht

Re: [openstack-dev] [nova] New image backend: StorPool

2018-03-16 Thread melanie witt
On Fri, 16 Mar 2018 17:33:30 +0200, Peter Penchev wrote: Would there be any major opposition to adding a StorPool shared storage image backend, so that our customers are not limited to volume-backed instances? Right now, creating a StorPool volume and snapshot from a Glance image and then bootin

Re: [openstack-dev] [nova][cinder] Rocky PTG summary - nova/cinder

2018-03-15 Thread melanie witt
I realized I forgot to add the [cinder] tag to the subject line when I sent this originally. Sorry about that. Hello all, Here’s the PTG summary etherpad [0] for the nova/cinder session from the PTG, also included as a plain text export on this email. Cheers, -melanie [0] https://etherpad.o

[openstack-dev] [nova][neutron] Rocky PTG summary - nova/neutron

2018-03-15 Thread melanie witt
Hello Stackers, I've put together an etherpad [0] for the summary of the nova/neutron session from the PTG in the Croke Park Hotel breakfast area and included it as a plain text export on this email. Please feel free to edit or reply to this thread to add/correct anything I've missed. Cheers

Re: [openstack-dev] Vancouver Summit Schedule now live!

2018-03-15 Thread melanie witt
On Thu, 15 Mar 2018 19:53:16 +, Kendall Nelson wrote: Jay's correct the Updates are happening. Project Updates are their own thing separate from the standard submission. Anne Bertucio had sent an email out to all PTLs (shortly before the election so it went to you and not Melanie) saying

Re: [openstack-dev] [nova] Rocky PTG summary - cells

2018-03-14 Thread melanie witt
On Thu, 15 Mar 2018 09:54:59 +0800, Zhenyu Zheng wrote: Thanks for the recap, got one question for the "block creation": * An attempt to create an instance should be blocked if the project has instances in a "down" cell (the instance_mappings table has a "project_id" column) because

[openstack-dev] [nova] Rocky PTG summary - nova/cinder

2018-03-14 Thread melanie witt
Hello all, Here’s the PTG summary etherpad [0] for the nova/cinder session from the PTG, also included as a plain text export on this email. Cheers, -melanie [0] https://etherpad.openstack.org/p/nova-ptg-rocky-cinder-summary *Nova/Cinder: Rocky PTG Summary https://etherpad.openstack.org/p/nov

[openstack-dev] [nova] Rocky PTG summary - cells

2018-03-14 Thread melanie witt
Hi everyone, I’ve created a summary etherpad [0] for the nova cells session from the PTG and included a plain text export of it on this email. Thanks, -melanie [0] https://etherpad.openstack.org/p/nova-ptg-rocky-cells-summary *Cells: Rocky PTG Summary https://etherpad.openstack.org/p/nova-ptg

[openstack-dev] [nova] Rocky PTG summary - Queens retrospective

2018-03-13 Thread melanie witt
Howdy Stackers, I’ve created a summary etherpad [0] of the Queens retrospective session from the PTG and included a plain text export of it on this email. Thank you to all who participated and please do add comments to the etherpad where I might have missed a perspective or interpretation in my

[openstack-dev] [nova][ptg] nova/neutron and nova/ironic cross-project sessions today

2018-03-01 Thread melanie witt
Hi everyone, Just wanted to send a fresh email that we’re having the nova/neutron and nova/ironic cross-project sessions going on today at the Croke Park Hotel. Nova/neutron is in-progress now at the breakfast area of the restaurant and nova/ironic will start at 4:00 PM, probably also in the br

Re: [openstack-dev] [nova][ptg] room change after lunch to the lunch room (Hogan Suite)

2018-03-01 Thread melanie witt
> On Mar 1, 2018, at 11:24, melanie witt wrote: > > Because it’s uncomfortably cold in Davin Suite, I’ve booked Hogan Suite (the > lunch room) for us to use after lunch for the rest of today. > > So please be sure to go to Hogan Suite this afternoon for the Nova/Ironic a

Re: [openstack-dev] [nova][ptg] room change after lunch to the lunch room (Hogan Suite)

2018-03-01 Thread melanie witt
On Mar 1, 2018, at 11:24, melanie witt wrote: Because it’s uncomfortably cold in Davin Suite, I’ve booked Hogan Suite (the lunch room) for us to use after lunch for the rest of today. So please be sure to go to Hogan Suite this afternoon for the Nova/Ironic and Nova/Neutron sessions. Update

[openstack-dev] [nova][ptg] room change after lunch to the lunch room (Hogan Suite)

2018-03-01 Thread melanie witt
Hey everyone, Because it’s uncomfortably cold in Davin Suite, I’ve booked Hogan Suite (the lunch room) for us to use after lunch for the rest of today. So please be sure to go to Hogan Suite this afternoon for the Nova/Ironic and Nova/Neutron sessions. Cheers, -melanie

[openstack-dev] [nova][ptg] team photo Thursday at 11:10 AM

2018-02-27 Thread melanie witt
Hey everyone, We have time scheduled on Thursday morning 11:10-11:20 AM for a team photo at the PTG. For those in the Nova room (Davin Suite), we’ll walk together to the registration area before 11:10 AM to meet before we’ll be escorted down to the pitch (sports field) to take the photo. If you

[openstack-dev] [nova][ptg] reminder: cyborg nova-interaction discussion at 2pm this afternoon

2018-02-27 Thread melanie witt
Howdy everyone, This is just a reminder that we have some time scheduled to chat with the Cyborg team at 2pm this afternoon at the Cyborg room (Suite 665). From our PTG etherpad agenda[1] : "Cyborg (previously known as Nomad) is an OpenStack project that aims to provide a general purpose manag

[openstack-dev] [nova] queens retrospective etherpad

2018-02-21 Thread melanie witt
Greetings Stackers, FYI we also have a retrospective etherpad [1] for Queens which we’ll cover at the PTG on Wednesday at 9:00 - 10:00 AM. Please add your thoughts to the etherpad on what you think went well in Queens and what you think could use some improvement going forward into the Rocky c

[openstack-dev] [nova] review priorities etherpad for rocky

2018-02-19 Thread melanie witt
Howdy Stackers, I’ve set up the review priorities etherpad [1] for us to use during the Rocky cycle. It’s the same format we had back in Pike with the exception of a couple of new sections I’ve added: "Non-priority approved blueprints” and "Co-authors wanted”. The idea of the etherpad is to org

Re: [openstack-dev] [nova] signing up as a bug tag owner

2018-02-16 Thread melanie witt
> On Feb 16, 2018, at 06:11, Balázs Gibizer wrote: > > Hi, > > On the weekly meeting melwitt suggested [1] to have people signed up for > certain bug tags. I've already been trying to follow the bugs tagged with the > 'notifications' tag so I sign up for this tag. > > Cheers, > gibi > > [1]h

Re: [openstack-dev] [nova] Rocky PTG early planning

2018-02-14 Thread melanie witt
> On Jan 8, 2018, at 10:33, Matt Riedemann wrote: > > As the Queens release winds to a close, I've started thinking about topics > for Rocky that can be discussed at the PTG. > > I've created an etherpad [1] for just throwing various topics in there, > completely free-form at this point; just

Re: [openstack-dev] [nova][cyborg]Dublin PTG Cyborg Nova Interaction Discussion

2018-02-13 Thread melanie witt
> On Feb 12, 2018, at 16:06, Zhipeng Huang wrote: > > Let's settle on Tuesday afternoon session then, thanks a lot :) Do we have a proposed time and place for the session already? I checked the cyborg etherpad [1] and it looks like we’re thinking 2:00pm on Tuesday. Do we need to reserve a room

Re: [openstack-dev] [nova] github.com/openstack/nova-specs mirror temporarily broken

2018-02-12 Thread melanie witt
> On Feb 12, 2018, at 16:26, melanie witt wrote: > > Hey Stackers, > > This is just a heads up that the github mirror of the nova-specs repo has > been temporarily broken for the past few months and doesn’t have the > specs/rocky/ directory in it. Fixing it is on the T

[openstack-dev] [nova] github.com/openstack/nova-specs mirror temporarily broken

2018-02-12 Thread melanie witt
Hey Stackers, This is just a heads up that the github mirror of the nova-specs repo has been temporarily broken for the past few months and doesn’t have the specs/rocky/ directory in it. Fixing it is on the TODO list for the next scheduled maintenance window, but until then, please git clone th

[openstack-dev] [nova] PTL candidacy

2018-01-31 Thread melanie witt
Hello Stackers, I would like to announce my candidacy for Nova PTL in the Rocky cycle. I have been a core reviewer on Nova since May 2015 and have been working with OpenStack since mid 2012 (ancient times!) and you may know me on IRC as melwitt. I have been both a user and a developer on OpenSt

Re: [openstack-dev] Race in FixedIP.associate_pool

2018-01-30 Thread melanie witt
> On Jan 29, 2018, at 16:45, Arun SAG wrote: > > If anyone is running into db race while running database in > master-slave mode with async replication, The bug has been identified > and getting fixed here > https://bugs.launchpad.net/oslo.db/+bug/1746116 Thanks for your persistence in tracking

[openstack-dev] [nova] heads up to users of Aggregate[Core|Ram|Disk]Filter: behavior change in >= Ocata

2018-01-16 Thread melanie witt
Hello Stackers, This is a heads up to any of you using the AggregateCoreFilter, AggregateRamFilter, and/or AggregateDiskFilter in the filter scheduler. These filters have effectively allowed operators to set overcommit ratios per aggregate rather than per compute node in <= Newton. Beginning

Re: [openstack-dev] zuulv3 log structure and format grumblings

2018-01-10 Thread melanie witt
On Fri, 05 Jan 2018 10:43:59 -0800, Clark Boylan wrote: To expand a bit more on that what we are attempting to do is port the log handling code in devstack-gate [0] to zuul v3 jobs living in tempest [1]. The new job in tempest itself relies on the ansible process-test-results role which can b

Re: [openstack-dev] zuulv3 log structure and format grumblings

2018-01-05 Thread melanie witt
On Thu, 4 Jan 2018 08:46:38 -0600, Matt Riedemann wrote: The main issue is for newer jobs like tempest-full, the logs are under controller/logs/ and we lose the log analyze formatting for color, being able to filter on log level, and being able to link directly to a line in the logs. I also n

Re: [openstack-dev] Race in FixedIP.associate_pool

2017-12-21 Thread melanie witt
On Fri, 15 Dec 2017 18:38:00 -0800, Arun Sag wrote: Here are the sequence of actions happen in nova-network 1. allocate_for_instance calls -> allocate_fixed_ips 2. FixedIPs are successfully associated (we can see this in the log) 3. allocate_for_instance calls get_instance_nw_info, which in turn

Re: [openstack-dev] [nova] Did you know archive_deleted_rows isn't super terrible anymore?

2017-09-29 Thread melanie witt
On Fri, 29 Sep 2017 13:49:55 -0500, Matt Riedemann wrote: For awhile now actually. Someone was asking about when archive_deleted_rows would actually work, and the answer is, it should since at least mitaka: https://review.openstack.org/#/q/I77255c77780f0c2b99d59a9c20adecc85335bb18 And starti

Re: [openstack-dev] [nova] Is there any reason to exclude originally failed build hosts during live migration?

2017-09-20 Thread melanie witt
On Wed, 20 Sep 2017 13:47:18 -0500, Matt Riedemann wrote: Presumably there was a good reason why the instance failed to build on a host originally, but that could be for any number of reasons: resource claim failed during a race, configuration issues, etc. Since we don't really know what origin

Re: [openstack-dev] [Openstack-operators] [nova][ironic] Concerns over rigid resource class-only ironic scheduling

2017-09-14 Thread melanie witt
On Thu, 14 Sep 2017 11:15:26 -0600, Ed Leafe wrote: On Sep 14, 2017, at 10:30 AM, melanie witt wrote: I was thinking, if it's possible to assign more than one resource class to an Ironic node, maybe you could get similar behavior to the old non-exact filters. So if you have an od

Re: [openstack-dev] [nova][ironic] Concerns over rigid resource class-only ironic scheduling

2017-09-14 Thread melanie witt
On Thu, 7 Sep 2017 14:57:24 -0500, Matt Riedemann wrote: Some more background information is in the ironic spec here: https://review.openstack.org/#/c/500429/ Also, be aware of these release notes for Pike related to baremetal scheduling: http://docs-draft.openstack.org/77/501477/1/check/gat

Re: [openstack-dev] [nova] Proposing Balazs Gibizer for nova-core

2017-08-29 Thread melanie witt
On Tue, 22 Aug 2017 20:18:18 -0500, Matt Riedemann wrote: So to the existing core team members, please respond with a yay/nay and after about a week or so we should have a decision (knowing a few cores are on vacation right now). +1 ___

Re: [openstack-dev] git review -d + git rebase changing author?

2017-07-17 Thread melanie witt
On Tue, 18 Jul 2017 09:22:31 +0900, Ghanshyam Mann wrote: Yes, this is same case when we do fetch patch set using git checkout, i do not think its something to do with gite review -d. Doing that shouldn't change the author, at least in my experience. I constantly 'git fetch' or 'git review -d

Re: [openstack-dev] [Openstack-operators] [nova][cinder] Is there interest in an admin-api to refresh volume connection info?

2017-06-08 Thread melanie witt
On Thu, 8 Jun 2017 08:58:20 -0500, Matt Riedemann wrote: Nova stores the output of the Cinder os-initialize_connection info API in the Nova block_device_mappings table, and uses that later for making volume connections. This data can get out of whack or need to be refreshed, like if your ceph

[openstack-dev] [nova] Bug heads up: Significant increase in DB connections with cells since Newton

2017-05-19 Thread melanie witt
Hey Folks, I wanted to give everyone a heads up that we have found and fixed a bug [1] on master where the number of database connections had increased so much that we were starting to hit a "OperationalError (pymysql.err.OperationalError) (1040, u'Too many connections')" in the gate on some

Re: [openstack-dev] [nova] scaling rabbitmq with cells v2 requires manual database update

2017-02-15 Thread melanie witt
On Wed, 15 Feb 2017 16:34:57 -0500, Corey Bryant wrote: I think I figured it out. I'll submit a patch in a little bit. Great, post a link to the patch after you upload it and we'll review. Also note earlier I forgot to mention --name should also be optional for the command (everything except

Re: [openstack-dev] [nova] scaling rabbitmq with cells v2 requires manual database update

2017-02-15 Thread melanie witt
On Wed, 15 Feb 2017 16:12:14 -0500, Corey Bryant wrote: This works but you have to specify all of the args (--cell_uuid, --name, --transport-url and --database_connection). Otherwise you'll hit this: http://paste.ubuntu.com/24003055/ Corey, Thanks for pointing that out. It looks like the com

Re: [openstack-dev] gate jobs - papercuts

2017-02-01 Thread melanie witt
On Wed, 1 Feb 2017 08:06:41 -0500, Davanum Srinivas wrote: Three more from this morning, at least the first one looks new: http://logs.openstack.org/04/426604/3/gate/gate-tempest-dsvm-neutron-full-ubuntu-xenial/708771d/logs/testr_results.html.gz tempest.api.compute.images.test_list_image_filters

[openstack-dev] [nova] No cells v2 meeting today 25-Jan

2017-01-25 Thread melanie witt
Hi all, Apologies for the late notice, but there won't be a cells meeting this afternoon being that everyone is busy scrambling for the feature freeze deadline this week. Let's catch up after FF. Thanks, -melanie __ Open

Re: [openstack-dev] [nova][puppet][tripleo][kolla][fuel] Let's talk nova cell v2 deployments and upgrades

2017-01-13 Thread melanie witt
On Fri, 13 Jan 2017 14:04:27 -0700, Alex Schultz wrote: Just from the puppet standpoint, it's much easier to create the cell and populate it after the fact and run some command to sync stuff after the nodes have been added. This also would be easier to consume for scale up/scale down actions. I

Re: [openstack-dev] [nova] Let's kill quota classes (again)

2017-01-06 Thread melanie witt
On Fri, 6 Jan 2017 12:15:34 -0500, William M Edmonds wrote: Why would someone need to change the defaults via REST API calls? I agree that we should plan for that now if we think that will eventually be needed, but I'm not seeing why it would be needed. The REST API already allows people to cha

Re: [openstack-dev] [nova] placement/resource providers update 4

2016-12-06 Thread melanie witt
On Tue, 6 Dec 2016 16:04:14 -0500, Jay Pipes wrote: We're discussing only doing: GET /resource_providers? Once we start doing claims in the scheduler, we'll have the ability to do: POST /allocations { } Thanks. FWIW, I'm not against simple non-JSON query params. The last time we di

Re: [openstack-dev] [nova] placement/resource providers update 4

2016-12-06 Thread melanie witt
On Tue, 6 Dec 2016 15:42:18 -0500, Jay Pipes wrote: On 12/06/2016 03:28 PM, Ed Leafe wrote: On Dec 6, 2016, at 2:16 PM, Jay Pipes wrote: I would prefer: GET /resource_providers?resources=DISK_GB:40,VCPU:2,MEMORY_MB:2048 to "group" the resources parameter together. When we add in trait looku

Re: [openstack-dev] [TripleO] How to add support for setting 'my_ip' in nova.conf?

2016-11-22 Thread melanie witt
On Tue, 22 Nov 2016 19:42:32 -0500, Emilien Macchi wrote: On Tue, Nov 22, 2016 at 6:36 PM, melanie witt wrote: In the Nova configuration, the 'my_ip' setting is the IP address the host uses to connect to the management network [1]. This is the IP Nova uses to set up iptables rul

[openstack-dev] [TripleO] How to add support for setting 'my_ip' in nova.conf?

2016-11-22 Thread melanie witt
Hi all, In the Nova configuration, the 'my_ip' setting is the IP address the host uses to connect to the management network [1]. This is the IP Nova uses to set up iptables rules for the metadata service listening on port 8775. By default, 'my_ip' is set to the result of oslo_utils.netutils

Re: [openstack-dev] [Nova] Stepping back

2016-11-22 Thread melanie witt
On Tue, 22 Nov 2016 11:39:54 -0500, Andrew Laski wrote: It has been a true pleasure working with you all these past few years and I'm thankful to have had the opportunity. As I've told people many times when they ask me what it's like to work on an open source project like this: working on propri

Re: [openstack-dev] [nova] Problem with Quota and servers spawned in groups

2016-11-15 Thread melanie witt
On Tue, 15 Nov 2016 18:10:40 -0600, Chris Friesen wrote: I'm in favor of your change, since the existing behaviour doesn't make sense. But at some point I guess consistency trumps correctness, and if a new microversion is necessary to mark the new behaviour then a spec is required, and at that p

Re: [openstack-dev] [nova] Problem with Quota and servers spawned in groups

2016-11-14 Thread melanie witt
On Mon, 14 Nov 2016 17:34:28 -0600, Matt Riedemann wrote: Why do we want to return a list of uuids for servers created? I thought that's why we have the 'return_reservation_id' request parameter for the server multiple-create scenario so that you can get a single reservation ID back and all of th

Re: [openstack-dev] [nova] Problem with Quota and servers spawned in groups

2016-11-14 Thread melanie witt
On Mon, 14 Nov 2016 22:48:01 +0100, Sławek Kapłoński wrote: Are You sure that but https://bugs.launchpad.net/nova/+bug/1458122 is still valid? I tried to spawn instances with min=3 and max=11 when quota was set to 10 and I had spawned 10 instances properly (no any in error state). I also checked

Re: [openstack-dev] [nova] cells v2 ocata summit sessions recap

2016-11-08 Thread melanie witt
On Tue, 8 Nov 2016 14:25:08 -0600, Matt Riedemann wrote: While talking about that in the session, there was some brainstorming on doing limit checks differently in the API. Basically, do away with reservations, do a quick DB query to check quota before an operation begins, and if it's OK go forwa

Re: [openstack-dev] [nova] Fix evaluation of host disk usage by volume-backed instances

2016-08-12 Thread melanie witt
I am working on a POC with this approach and will test all possible scenarios (boot, resize, reboot, compute service stop/start, shelved-unshelved etc). Please let me know your opinion about the same or you have any other solution in mind. Hi Abhishek, FWIW, I'm working on a patch to prop

Re: [openstack-dev] [nova] upgrade connection_info when Ceph mon IP changed

2016-05-18 Thread melanie witt
On Wed, 18 May 2016 14:30:00 -0500, Matt Riedemann wrote: While convenient as a workaround, I'm not in favor of the idea of adding something to the REST API so a user can force refresh the connection info - this is a bug and leaks information out of the API about how the cloud is configured. If y

Re: [openstack-dev] [nova] [neutron] the nova network facade that isn't

2016-04-19 Thread melanie witt
On Tue, 19 Apr 2016 10:02:46 -0400, Sean Dague wrote: Right, I think in the Havana timeframe, things were very different. Part of the rationale for full parity was that applications would be written against nova-network, and smoothly transition to neutron. But with over 90% neutron, assuming some

Re: [openstack-dev] [nova] Nova commands

2016-04-19 Thread melanie witt
On Tue, 19 Apr 2016 19:31:04 +0800, Kenny Ji-work wrote: I have installed openstack mitaka, when I execute any nova's commands with the result displayed below: [root@devstack scripts]# nova list *ERROR (AttributeError): 'unicode' object has no attribute 'get'* I installed openstack as the http:

Re: [openstack-dev] [all] [devstack] Adding example "local.conf" files for testing?

2016-04-14 Thread melanie witt
On Thu, 14 Apr 2016 13:17:48 -0500, Dean Troyer wrote: My only real concern is you've implied a structure that will potentially have many combinations of configurations and those will bitrot. How different are x86 and s390 arch in local.conf? (I've never seen an s390 local.conf!) I do know ther

Re: [openstack-dev] [nova] Proposing Andrey Kurilin for python-novaclient core

2016-04-13 Thread melanie witt
On Wed, 13 Apr 2016 12:53:12 -0500, Matt Riedemann wrote: I'd like to propose that we make Andrey Kurilin core on python-novaclient. He's been doing a lot of the maintenance the last several months and a lot of times is the first to jump on any major issue, does a lot of the microversion work, a

Re: [openstack-dev] [all][infra] revert new gerrit

2016-03-23 Thread melanie witt
On Mar 23, 2016, at 16:56, melanie witt wrote: > I may have found a workaround for the scroll jumping after reading through > the upstream issue comments [1]: use the "Slow" setting in the preferences > for Render. Click the gear icon in the upper right corner of the diff vi

Re: [openstack-dev] [all][infra] revert new gerrit

2016-03-23 Thread melanie witt
On Mar 18, 2016, at 9:50, Andrew Laski wrote: > I've adapted to the new interface and really like some of the new > capabilities it provides, but having the page jump around while I'm > commenting has been a huge annoyance. I may have found a workaround for the scroll jumping after reading thr

Re: [openstack-dev] [nova] working on bug reports; what blocks you?

2016-03-19 Thread melanie witt
On Mar 17, 2016, at 9:41, Markus Zoeller wrote: > What are the various reasons which block you to work on bug reports? The number one reason for me is lack of information. The main things I want to know are, what version, what commands/API calls did you do, what was the behavior, what behavior

Re: [openstack-dev] [nova] Wishlist bugs == (trivial) blueprint?

2016-03-15 Thread melanie witt
On Mar 15, 2016, at 10:59, Tim Bell wrote: > The risk I see is that we are missing input to the development process in > view of the complexity of submitting those requirements. Clearly, setting the > bar too low means that there is no clear requirement statement etc. However, > I think the co

Re: [openstack-dev] [nova] solving API case sensitivity issues

2016-02-29 Thread melanie witt
On Feb 25, 2016, at 8:35, Michał Dulko wrote: > We've faced similar issues in Cinder and as solution we've moved > filtering to Python code. Like in for example [1] or [2]. But no, we > haven't had UNIQUE constraint on the DB column in these cases, only on IDs. This is an interesting option. I

Re: [openstack-dev] [nova][neutron] How would nova microversion get-me-a-network in the API?

2016-02-18 Thread melanie witt
On Feb 12, 2016, at 14:49, Jay Pipes wrote: > This would be my preference as well, even though it's technically a > backwards-incompatible API change. > > The idea behind get-me-a-network was specifically to remove the current > required complexity of the nova boot command with regards to netw

Re: [openstack-dev] [nova][testing] How to run a subset of py34 unit tests

2016-01-26 Thread melanie witt
On Jan 25, 2016, at 17:57, melanie witt wrote: > Thanks!! That's indeed the same problem and removing the '$' from the > exclude_regex worked for me. (ostestr --blacklist_file tests-py3.txt --regex > "nova.tests.unit.network" ran all non-blacklisted netw

Re: [openstack-dev] [nova][testing] How to run a subset of py34 unit tests

2016-01-25 Thread melanie witt
On Jan 22, 2016, at 19:14, Matthew Treinish wrote: > Although, now that I look at the list it definitely looks like this one, > which I had forgotten about: > > https://bugs.launchpad.net/os-testr/+bug/1506215 > > It sounds like that bug proposes a direction so if you could patch os-testr > to

[openstack-dev] [nova][testing] How to run a subset of py34 unit tests

2016-01-22 Thread melanie witt
Hi everyone, I noticed because of the way we run the py34 tests in tox.ini, I'm not able to specify a filter regex the way I normally do as a positional arg, for example: 'tox -epy34 nova.tests.unit.network' doesn't filter and it runs everything. ('tox -epy27 nova.tests.unit.network' will only

Re: [openstack-dev] [Nova] Next CellsV2 meeting is Jan 13 at 2100UTC

2016-01-06 Thread melanie witt
On Jan 6, 2016, at 11:41, Andrew Laski wrote: > As explained in > http://lists.openstack.org/pipermail/openstack-dev/2016-January/083216.html a > recurring calendar event based on alternating weeks will now be incorrect. I > had to fix my calendar and I expect others will want to do the same.

Re: [openstack-dev] [Ironic] [Nova] continuing the "multiple compute host" discussion

2015-12-16 Thread melanie witt
On Dec 10, 2015, at 15:57, Devananda van der Veen wrote: > So, at this point, I think we need to accept that the scheduling of > virtualized and bare metal workloads are two different problem domains that > are equally complex. > > Either, we: > * build a separate scheduler process in Ironic,

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