Re: [openstack-dev] [Heat] Convergence proof-of-concept showdown

W dniu 11/27/2014 o 5:15 AM, Angus Salkeld pisze:> On Thu, Nov 27, 2014 at 12:20 PM, Zane Bitter > wrote: > > A bunch of us have spent the last few weeks working independently on > proof of concept designs for the convergence architecture. I think >

Re: [openstack-dev] [stable] Proposal to add Dave Walker back to stable-maint-core

Adam Gandelman wrote: > Daviey was an original member of the stable-maint team and one of the > driving forces behind the creation of the team and branches back in the > early days. He was removed from the team later on during a pruning of > inactive members. Recently, he has began focusing on the

Re: [openstack-dev] [neutron][lbaas] Shared Objects in LBaaS - Use Cases that led us to adopt this.

Hi, I apologize for the long delays, it is hectic time for me at work. Stephen, I agree that concluding the status discussion will lead to an easier discussion around relationships and sharing. So do this first if acceptable by everyone. Brandon, you got this right. This is the concept that I w

Re: [openstack-dev] [neutron][lbaas] Shared Objects in LBaaS - Use Cases that led us to adopt this.

Brandon, can you please explain further (1) bellow? -Original Message- From: Brandon Logan [mailto:[email protected]] Sent: Tuesday, November 25, 2014 12:23 AM To: [email protected] Subject: Re: [openstack-dev] [neutron][lbaas] Shared Objects in LBaaS - Use Case

Re: [openstack-dev] [Fuel] fuel master monitoring

Is it possible to send http requests from monit, e.g for creating notifications? I scanned through the docs and found only alerts for sending mail, also where token (username/pass) for monit will be stored? Or maybe there is another plan? without any api interaction On Thu, Nov 27, 2014 at 9:39 A

Re: [openstack-dev] [Fuel] fuel master monitoring

I mean with monit you can execute arbitrary scripts so use curl? Or save them directly to DB? http://omgitsmgp.com/2013/09/07/a-monit-primer/ I guess some data has to be stored in a configuration file (either DB credentials or Nailgun API URL at least, if we were to create notifications via t

Re: [openstack-dev] [Fuel] fuel master monitoring

Hi, Dmitriy, first of all, monit can provide HTTP interface for communication - so it's possible to poll that this interface to get info or even control monit (stop/start/restart service, stop/start monitoring of a service, etc). Secondly, you can configure different triggers in monit and set appr

Re: [openstack-dev] [stable] Proposal to add Dave Walker back to stable-maint-core

+1 ___ OpenStack-dev mailing list [email protected] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [Fuel] fuel master monitoring

I've added another option to the Etherpad: collectd can do basic threshold monitoring and run any kind of scripts on alert notifications. The other advantage of collectd would be the RRD graphs for (almost) free. Of course since monit is already supported in Fuel, this is the fastest path to get so

Re: [openstack-dev] [nova] nova host-update gives error 'Virt driver does not implement host disabled status'

Thanks Vladik for the reply. Jay Lau directed me to your patch. But what I don't get is.. Shouldn't NotImplementedException be removed? I mean, if other drivers are implementing set_host_enabled method, shouldn't libvirt also implement the same? Regards, Vineet Menon On 26 November 2014 at 16:

Re: [openstack-dev] [stable] Proposal to add Dave Walker back to stable-maint-core

-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 +2 On 27/11/14 10:15, Alan Pevec wrote: > +1 > > ___ OpenStack-dev > mailing list [email protected] > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -BEGIN PGP S

[openstack-dev] [horizon] Allowed actions interface in cinder

Hi At the cinder mid-cycle meetup, we had a chat with some horizon devs, and one issue that was bought up is that horizon keeps a copy of the cinder policy.js and attempts to check it to see if certain operations are allowed by a specific user. Since this was universally seen as a sub-optimal ide

[openstack-dev] [glance] Proposal for a StorPool image backend driver

Hi, Hm, looks like I was a bit confused as to the procedure of submitting a blueprint and a spec for a new Glance image backend driver - and yeah, the actual text of the "Reviewers" section of the spec should have made me at least ask on the list... So here I am, asking, and sorry for the prematu

[openstack-dev] [All] Start Contributing to OpenStack - The Easy Way with a docker container

I would like to share with a small tool that should make things a lot easier to start getting involved in contributing code into Openstack. The OpenStack-git-env docker[1] container. Simple. docker pull maishsk/openstack-git-env More details can be found on this blog post[2]. [1] https://regi

Re: [openstack-dev] [glance] Proposal for a StorPool image backend driver

On 27/11/14 11:34 +0200, Peter Penchev wrote: Hi, Hm, looks like I was a bit confused as to the procedure of submitting a blueprint and a spec for a new Glance image backend driver - and yeah, the actual text of the "Reviewers" section of the spec should have made me at least ask on the list...

Re: [openstack-dev] [All] Proposal to add examples/usecase as part of new features / cli / functionality patches

I'm not sure about making it mandatory, but I can certainly see the benefits of doing this in some cases. Maybe we can start by creating the area and making the doc optional, and allow reviews to ask for it to be added where they consider it useful? Sometimes (often in cinder), a feature gets writ

Re: [openstack-dev] [TripleO] [CI] Cinder/Ceph CI setup

I'd suggest starting by making it an extra job, so that it can be monitored for a while for stability without affecting what is there. I'd be supportive of making it the default HA job in the longer term as long as the LVM code is still getting tested somewhere - LVM is still the reference impleme

Re: [openstack-dev] [sahara] team meeting Nov 27 1800 UTC

Let's keep this meeting, if there will be not enough people it'll be very short :) On Wed, Nov 26, 2014 at 11:36 PM, Sergey Lukjanov wrote: > Thanks for the note, it sounds like we could cancel the meeting this week > because of it... Anybody except Russian team folks planning to attend the > me

Re: [openstack-dev] [cinder] Anyone Using the Open Solaris ZFS Driver?

The question about upgrade was purely to see if it had been thought about - I agree that the code is sufficiently broken that it is certainly not necessary, and quite possibly impossible - I just wondered if I was right in that analysis. On 26 November 2014 at 06:43, John Griffith wrote: > On Mo

Re: [openstack-dev] [sahara] Asia friendly IRC meeting time

If there will be no objections till the next week, we'll try the new time (14:00UTC) next week. On Thu, Nov 27, 2014 at 4:06 AM, Zhidong Yu wrote: > Thank you all! > > On Thu, Nov 27, 2014 at 1:15 AM, Sergey Lukjanov > wrote: > >> I think that 6 am for US west works much better than 3 am for Sa

Re: [openstack-dev] suds-jurko, new in our global-requirements.txt: what is the point?!?

On 11/27/2014 12:31 AM, Donald Stufft wrote: > >> On Nov 26, 2014, at 10:34 AM, Thomas Goirand wrote: >> >> Hi, >> >> I tried to package suds-jurko. I was first happy to see that there was >> some progress to make things work with Python 3. Unfortunately, the >> reality is that suds-jurko has man

Re: [openstack-dev] [stable][sahara] Sahara is broken in stable/juno

Already merged into both master and stable/juno. On Thu, Nov 27, 2014 at 12:45 AM, Sergey Lukjanov wrote: > Hi, > > Sahara is broken in stable/juno now by new alembic release (unit tests). > The patch is already done and approved for master [0] and I've already > backported it to the stable/juno

Re: [openstack-dev] 答复: [Neutron][L2 Agent][Debt] Bootstrapping an L2 agent debt repayment task force

On 27/11/14 03:59, Linchengyong wrote: > My name is also on the etherpad, I'd like to take part in these works. Hi, so far we have this going https://etherpad.openstack.org/p/restructure-l2-agent thanks, marios > -邮件原件- > 发件人: marios [mailto:[email protected]] > 发送时间: 2014年11月19日 18:10

Re: [openstack-dev] [qa] How to perform VMs live migration?

Hi Danny, probably information on the following pages can help: http://docs.openstack.org/admin-guide-cloud/content/section_configuring-compute-migrations.html http://kimizhang.wordpress.com/2013/08/26/openstack-vm-live-migration/ https://www.mirantis.com/blog/tutorial-openstack-live-migration-wit

Re: [openstack-dev] [pecan] [WSME] Different content-type in request and response

Doug, thanks for your answer! My explanations below.. > On 26 Nov 2014, at 21:18, Doug Hellmann wrote: > > > On Nov 26, 2014, at 3:49 AM, Renat Akhmerov > wrote: > >> Hi, >> >> I traced the WSME code and found a place [0] where it tries to get arguments >>

Re: [openstack-dev] [Heat] Convergence proof-of-concept showdown

Hi Zane, At this stage our implementation (as mentioned in wiki) achieves your design goals. 1. In case of a parallel update, our implementation adjusts graph according to new template and waits for dispatched resource tasks to com

Re: [openstack-dev] [neutron] - the setup of a DHCP sub-group

Don, the spec is location at: http://git.openstack.org/cgit/openstack/neutron-specs/ On Wed, Nov 26, 2014 at 11:55 PM, Don Kehn wrote: > Sure, will try and gen to it over the holiday, do you have a link to the > spec repo? > > On Mon, Nov 24, 2014 at 3:27 PM, Carl Baldwin wrote: > >> Don, >> >

Re: [openstack-dev] [swift] a way of checking replicate completion on swift cluster

Hi, I think it is a good idea to have the object-replicator's failure info in recon like the other replicators. I think the following info can be added in object-replicator in addition to "object_replication_last" and "object_replication_time". If there is any technical reason to not add them

[openstack-dev] Compute Node lost the net-connection after spawning vm

Hi, I am using DevStack since 4 months and it was working fine but 2 days back i got some problem and i tried to re-install devstack by cloning it again from git, and it got successfully installed, my both compute node got up. After that i spawned vm from horizon, my spawned vm got ip and it is r

Re: [openstack-dev] [TripleO] [CI] Cinder/Ceph CI setup

On 27/11/14 10:21, Duncan Thomas wrote: > I'd suggest starting by making it an extra job, so that it can be > monitored for a while for stability without affecting what is there. we have to be careful here, adding an extra job for this is probably the safest option but tripleo CI resources are a c

Re: [openstack-dev] IaaS Devroom at FOSDEM 15: Call for Participation

Last days to submit a presentation for FOSDEM'15 IaaS devroom (Brussels, January 31, 2015): > = > > FOSDEM '15 Infrastructure-as-a-Service devroom > > - > Important Dates and Info! > -

Re: [openstack-dev] Compute Node lost the net-connection after spawning vm

Please post the all the relevant files including local.conf. If you believe that it's a bug, then you can report a bug as well.. Regards, Vineet Menon On 27 November 2014 at 14:15, Aman Kumar wrote: > Hi, > > I am using DevStack since 4 months and it was working fine but 2 days back > i got

Re: [openstack-dev] [Fuel] Nailgun API log verbosity

Hi, Ivan, Yes, as you already mentioned, we can't just remove part of received message because the log will become useless. But still we need to solve the issue and here's my thoughts. > Log data on nodes As far as I remember, we have nailgun agent's log on nodes, but it's another story. I mean,

Re: [openstack-dev] [Fuel] Nailgun API log verbosity

On Thu, Nov 27, 2014 at 3:52 PM, Igor Kalnitsky wrote: > Hi, Ivan, > > Yes, as you already mentioned, we can't just remove part of received > message because the log will become useless. But still we need to > solve the issue and here's my thoughts. > >> Log data on nodes > > As far as I remember,

Re: [openstack-dev] [Nova] Handling soft delete for instance rows in a new cells database

On 11/26/2014 04:24 PM, Mike Bayer wrote: Precisely. Why is the RDBMS the thing that is used for archival/audit logging? Why not a NoSQL store or a centralized log facility? All that would be needed would be for us to standardize on the format of the archival record, standardize on the things to

Re: [openstack-dev] suds-jurko, new in our global-requirements.txt: what is the point?!?

-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 27/11/14 12:09, Thomas Goirand wrote: > On 11/27/2014 12:31 AM, Donald Stufft wrote: >> >>> On Nov 26, 2014, at 10:34 AM, Thomas Goirand >>> wrote: >>> >>> Hi, >>> >>> I tried to package suds-jurko. I was first happy to see that >>> there was

Re: [openstack-dev] [Heat] About the DEFAULT_PAGE_SIZE

It looks like some constants not yet used in pagination. (refer to: heatclient/v1/stacks.py: StackManager.list()) Regards, Qiming On Thu, Nov 27, 2014 at 03:56:07PM +0800, Baohua Yang wrote: > Hi, all > Just notice there're several DEFAULT_PAGE_SIZE=20 lines inside the > latest python-hea

[openstack-dev] [Fuel] [Plugins] Further development of plugin metadata format

Folks, In the 6.0 release we'll support simple plugins for Fuel. The current architecture allows to create only very simple plugins and doesn't allow to "pluginize" complex features like Ceph, vCenter, etc. I'd like to propose some changes to make it possible. They are subtle enough and the plugin

Re: [openstack-dev] [oslo.db][nova] NovaObject.save() needs its own DB transaction

On 11/19/2014 01:25 PM, Mike Bayer wrote: OK so here is why EngineFacade as described so far doesn’t work, because if it is like this: def some_api_operation -> novaobject1.save() -> @writer def do_some_db_thing() novaobject2.save() ->

Re: [openstack-dev] suds-jurko, new in our global-requirements.txt: what is the point?!?

On 11/28/2014 12:06 AM, Ihar Hrachyshka wrote: > On 27/11/14 12:09, Thomas Goirand wrote: >> On 11/27/2014 12:31 AM, Donald Stufft wrote: >>> On Nov 26, 2014, at 10:34 AM, Thomas Goirand wrote: Hi, I tried to package suds-jurko. I was first happy to see that ther

Re: [openstack-dev] [diskimage-builder] Tracing levels for scripts (119023)

> -Original Message- > From: Ben Nemec [mailto:[email protected]] > Sent: 26 November 2014 17:03 > To: OpenStack Development Mailing List (not for usage questions) > Subject: Re: [openstack-dev] [diskimage-builder] Tracing levels for > scripts (119023) > > On 11/25/2014 10:58 PM, Ian

[openstack-dev] [horizon] REST and Django

Hi Richard, You are right, we should put this out on the main ML, so copying thread out to there. ML: FYI that this started after some impromptu IRC discussions about a specific patch led into an impromptu google hangout discussion with all the people on the thread below. As I mentioned in th

[openstack-dev] [Neutron] Edge-VPN and Edge-Id

Folks, Recently, as part of the L2 gateway thread, there was some discussion on BGP/MPLS/Edge VPN and how to bridge any overlay networks to the neutron network. Just to update everyone in the community, Ian and I have separately submitted specs which make an attempt to address the cloud edge c

Re: [openstack-dev] Where should Schema files live?

>From: Jay Pipes [[email protected]] Wednesday, November 26, 2014 5:22 PM >On 11/20/2014 08:12 AM, Sandy Walsh wrote: >> >> We're early in thinking about these problems, but would like to start the >> conversation now to get your opinions. >> > >OK, so the goal of this effort should be to have a

Re: [openstack-dev] Where should Schema files live?

>From: Eoghan Glynn [[email protected]] Tuesday, November 25, 2014 1:49 PM >To: OpenStack Development Mailing List (not for usage questions) >Subject: Re: [openstack-dev] Where should Schema files live? > >> I think Doug's suggestion of keeping the schema files in-tree and pushing >> them to a well

Re: [openstack-dev] [Nova] Handling soft delete for instance rows in a new cells database

On Fri, Nov 28, 2014 at 2:59 AM, Jay Pipes wrote: > On 11/26/2014 04:24 PM, Mike Bayer wrote: >>> >>> Precisely. Why is the RDBMS the thing that is used for >>> archival/audit logging? Why not a NoSQL store or a centralized log >>> facility? All that would be needed would be for us to standardize

Re: [openstack-dev] [nova] is there a way to simulate thousands or millions of compute nodes?

I would say that supporting millions of compute nodes is not a current priority for nova... We are actively working on improving support for thousands of compute nodes, but that is via cells (so each nova deploy except the top is still in the hundreds of nodes). I worry about pursuing academic goa

[openstack-dev] [neutron] the hostname regex pattern fix also changed behaviour :(

Context: https://review.openstack.org/#/c/135616 As far as I can make out, the fix for CVE-2014-7821 removed a backslash that effectively disables the negative look-ahead assertion that verifies that hostname can't be all-digits. Worse, the new version now rejects hostnames where a component start

Re: [openstack-dev] [nova] is there a way to simulate thousands or millions of compute nodes?

>From: Michael Still [[email protected]] Thursday, November 27, 2014 6:57 PM >To: OpenStack Development Mailing List (not for usage questions) >Subject: Re: [openstack-dev] [nova] is there a way to simulate thousands or >millions of compute nodes? > >I would say that supporting millions of compute

Re: [openstack-dev] [horizon] REST and Django

On Fri Nov 28 2014 at 5:58:00 AM Tripp, Travis S wrote: > Hi Richard, > > You are right, we should put this out on the main ML, so copying thread > out to there. ML: FYI that this started after some impromptu IRC > discussions about a specific patch led into an impromptu google hangout > discu

Re: [openstack-dev] [Heat] About the DEFAULT_PAGE_SIZE

Thanks qiming! On Fri, Nov 28, 2014 at 12:14 AM, Qiming Teng wrote: > It looks like some constants not yet used in pagination. > > (refer to: heatclient/v1/stacks.py: StackManager.list()) > > Regards, > Qiming > > On Thu, Nov 27, 2014 at 03:56:07PM +0800, Baohua Yang wrote: > > Hi, all > >

[openstack-dev] [sahara] CDH plugin integration test in Mirantis CI

Hi Sergey, May I know why CDH integration test cases are 'non-voting' in Mirantis CI system? We have a plan to harden the integration test and also make it voting. Thanks, Zhidong ___ OpenStack-dev mailing list [email protected] http://

Re: [openstack-dev] [All] Proposal to add examples/usecase as part of new features / cli / functionality patches

On Thu, Nov 27, 2014 at 3:47 PM, Duncan Thomas wrote: > I'm not sure about making it mandatory, but I can certainly see the > benefits of doing this in some cases. Maybe we can start by creating the > area and making the doc optional, and allow reviews to ask for it to be > added where they consi

Re: [openstack-dev] [All] Proposal to add examples/usecase as part of new features / cli / functionality patches

Current *-specs already include sections like "Data Model Impact/REST Api Impact etc". So what about including a new section like "UseCase examples", which can be updated as a separate patch once the associated CLI changes are merged? Thanks, --Sridhar. On 11/27/2014 10:19 AM, Deepak Shetty wr

[openstack-dev] [Heat] Rework auto-scaling support in Heat

Dear all, Auto-Scaling is an important feature supported by Heat and needed by many users we talked to. There are two flavors of AutoScalingGroup resources in Heat today: the AWS-based one and the Heat native one. As more requests coming in, the team has proposed to separate auto-scaling support