Re: [openstack-dev] [3rd party testing] How to setup CI? Take #2

2014-03-05 Thread Luke Gorrie
On 4 March 2014 17:07, Jay Pipes jaypi...@gmail.com wrote: I would advise dropping the custom CI setup and going with a method that specifically uses the upstream openstack-dev/devstack and openstack-infra/devstack-gate projects. This sounds great to me. Thank you for all the work you are

Re: [openstack-dev] [nova] Simulating many fake nova compute nodes for scheduler testing

2014-03-05 Thread Khanh-Toan Tran
Well I use a 8 cores 128G RAM physical host :) I did not see much of the CPU consumption for these 100 containers, so I suspect we can use less resources. -Message d'origine- De : David Peraza [mailto:david_per...@persistentsys.com] Envoyé : lundi 3 mars 2014 20:27 À : OpenStack

Re: [openstack-dev] Incubation Request: Murano

2014-03-05 Thread Thomas Spatzier
Georgy Okrokvertskhov gokrokvertsk...@mirantis.com wrote on 05/03/2014 00:32:08: From: Georgy Okrokvertskhov gokrokvertsk...@mirantis.com To: OpenStack Development Mailing List (not for usage questions) openstack-dev@lists.openstack.org Date: 05/03/2014 00:34 Subject: Re: [openstack-dev]

Re: [openstack-dev] [nova] Questions about guest NUMA and memory binding policies

2014-03-05 Thread Wangpan
Hi Liuji, I'm the owner of bp support-libvirt-vcpu-topology, There are four main reasons that I did not continue to work on it: 1. the design proposal has not confirmed by core developers of nova 2. this bp is not accepted in Icehouse development stage 3. Daniel expects that this bp should

Re: [openstack-dev] Incubation Request: Murano

2014-03-05 Thread Thomas Spatzier
Hi Stan, thanks for sharing your thoughts about Murano and relation to TOSCA. I have added a few comments below. From: Stan Lagun sla...@mirantis.com To: OpenStack Development Mailing List (not for usage questions) openstack-dev@lists.openstack.org Date: 05/03/2014 00:51 Subject: Re:

Re: [openstack-dev] Incubation Request: Murano

2014-03-05 Thread Thomas Spatzier
Forgot to provide the email addresses of Paul and Simon in my last mail: paul.lip...@ca.com smo...@de.ibm.com Regards, Thomas From: Thomas Spatzier/Germany/IBM@IBMDE To: OpenStack Development Mailing List \(not for usage questions\) openstack-dev@lists.openstack.org Date: 05/03/2014 10:21

[openstack-dev] ALIAS for Domain Quota Management in Nova

2014-03-05 Thread Vinod Kumar Boppanna
Hi, I have implemented the Nova V2 and V3 APIs for Domain Quota Management. But what i want to know whether is there any standard in using the ALIAS for the URLs. For example, i thought of using domain-quota-sets or os-domain-quota-sets. Can any body tell me whether i can use ALIAS like the

Re: [openstack-dev] [Mistral] DSL model vs. DB model, renaming

2014-03-05 Thread Nikolay Makhotkin
I think today and I have a good name for package (instead of 'mistral/model') How do you think about to name it 'mistral/workbook'? I.e., It means that it contains modules for work with workbook representation - tasks, services, actions and workflow. This way we able to get rid of any confusing.

Re: [openstack-dev] [Nova] Concrete Proposal for Keeping V2 API

2014-03-05 Thread Sean Dague
On 03/04/2014 10:44 PM, Christopher Yeoh wrote: On Tue, 04 Mar 2014 16:09:21 -0800 Dan Smith d...@danplanet.com wrote: What I'd like to do next is work through a new proposal that includes keeping both v2 and v3, but with a new added focus of minimizing the cost. This should include a path

[openstack-dev] [Cinder] Status of multi-attach-volume work

2014-03-05 Thread Niklas Widell
Hi What is the current status of the work around multi-attach-volume [1]? We have some cluster related use cases that would benefit from being able to attach a volume from several instances. [1] https://wiki.openstack.org/wiki/Cinder/blueprints/multi-attach-volume Best regards Niklas Widell

Re: [openstack-dev] [heat]Policy on upgades required config changes

2014-03-05 Thread Steven Hardy
On Tue, Mar 04, 2014 at 02:06:16PM -0800, Clint Byrum wrote: Excerpts from Steven Hardy's message of 2014-03-04 09:39:21 -0800: Hi all, As some of you know, I've been working on the instance-users blueprint[1]. This blueprint implementation requires three new items to be added to the

[openstack-dev] [Murano] Need to fix issues with OpenStack Global Requirements

2014-03-05 Thread Timur Nurlygayanov
Hi team, We have some issues with the requirements for different Murano components: linkhttps://docs.google.com/a/mirantis.com/spreadsheet/pub?key=0Aiup6hoNUUUedGt3cnJIMHAxbTlHdlFDZGhxLS1yRXcoutput=html I suggest to discuss these issues in etherpad:

Re: [openstack-dev] [nova][neutron] PCI pass-through SRIOV binding of ports

2014-03-05 Thread Irena Berezovsky
Hi Robert, Sandhya, I have pushed the reference implementation SriovAgentMechanismDriverBase as part the following WIP: https://review.openstack.org/#/c/74464/ The code is in mech_agent.py, and very simple code for mech_sriov_nic_switch.py. Please take a look and review. BR, Irena

Re: [openstack-dev] [TripleO][Tuskar] JSON output values from Tuskar API

2014-03-05 Thread Petr Blaho
On Mon, Mar 03, 2014 at 09:19:34AM +0100, Radomir Dopieralski wrote: On 27/02/14 11:52, Petr Blaho wrote: I agree with you w/r/t to indirection when accessing data but I like the idea that when I look at json repsonse I see what type of resource it is. That wrapper element describes it.

Re: [openstack-dev] [Tempest - Stress Test][qa] : implement a full SSH connection on ssh_floating.py and improve it

2014-03-05 Thread LELOUP Julien
I mean we still have the tempest/stress/actions/ and we could put something like that in there. In general I would like to discuss this topic in the next QA meeting.. @Julien: are you able to join the next meeting? It would be 22:00 UTC. @Marc : so next Thrusday (3/6/2014) ? Yes I can be there.

Re: [openstack-dev] [Cinder] Status of multi-attach-volume work

2014-03-05 Thread Zhi Yan Liu
Hi, We decided multi-attach feature must be implemented as an extension to core functionality in Cinder, but currently we have not a clear extension support in Cinder, IMO it's the biggest blocker now. And the other issues have been listed at

Re: [openstack-dev] [Nova] Concrete Proposal for Keeping V2 API

2014-03-05 Thread Christopher Lefelhocz
I like this plan as it addresses my primary concern of getting deployments comfortable with the transition. We don't mention SDKs in the plan. It seems like getting at least one SDK to use v3 would provide us additional data in the transition. There is clear risk associated with that, but it

Re: [openstack-dev] [Nova] Concrete Proposal for Keeping V2 API

2014-03-05 Thread Jay Pipes
On Wed, 2014-03-05 at 05:43 +, Kenichi Oomichi wrote: -Original Message- From: Dan Smith [mailto:d...@danplanet.com] Sent: Wednesday, March 05, 2014 9:09 AM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Nova] Concrete Proposal

Re: [openstack-dev] [Nova] Concrete Proposal for Keeping V2 API

2014-03-05 Thread Russell Bryant
On 03/05/2014 08:52 AM, Christopher Lefelhocz wrote: I like this plan as it addresses my primary concern of getting deployments comfortable with the transition. We don't mention SDKs in the plan. It seems like getting at least one SDK to use v3 would provide us additional data in the

[openstack-dev] [neutron][rootwrap] Performance considerations, sudo?

2014-03-05 Thread Miguel Angel Ajo
Hello, Recently, I found a serious issue about network-nodes startup time, neutron-rootwrap eats a lot of cpu cycles, much more than the processes it's wrapping itself. On a database with 1 public network, 192 private networks, 192 routers, and 192 nano VMs, with OVS plugin:

Re: [openstack-dev] [nova][neutron] PCI pass-through SRIOV binding of ports

2014-03-05 Thread Sandhya Dasu (sadasu)
Hi Irena, My MD has to take care of admin state changes since I have no L2 agent. I think that is what Bob also alluded to. That being said, I am not doing anything specific to handle admin_state_up/down. The SR-IOV port on my device is always going to be up, for now atleast. Thanks, Sandhya

Re: [openstack-dev] Change in openstack/neutron[master]: Permit ICMPv6 RAs only from known routers

2014-03-05 Thread Robert Li (baoli)
Hi Sean, See embedded commentsŠ Thanks, Robert On 3/4/14 3:25 PM, Collins, Sean sean_colli...@cable.comcast.com wrote: On Tue, Mar 04, 2014 at 02:08:03PM EST, Robert Li (baoli) wrote: Hi Xu Han Sean, Is this code going to be committed as it is? Based on this morning's discussion, I

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

2014-03-05 Thread 方祯
Hi: I'm Fang Zhen, an M.S student from China. My current research work is on scheduling policy on cloud computing. I have been following the openstack for about 2 years.I always thought of picking a blueprint and implementing it with the community's guidance.Luckily, open-stack participates GSOC

[openstack-dev] [Nova] Feature Freeze Exceptions for Icehouse

2014-03-05 Thread Russell Bryant
Nova is now feature frozen for the Icehouse release. Patches for blueprints not already merged will need a feature freeze exception (FFE) to be considered for Icehouse. If you would like to request a FFE, please do so on the openstack-dev mailing list with a prefix of [Nova] FFE Request: . In

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

2014-03-05 Thread Russell Bryant
On 03/05/2014 09:59 AM, 方祯 wrote: Hi: I'm Fang Zhen, an M.S student from China. My current research work is on scheduling policy on cloud computing. I have been following the openstack for about 2 years.I always thought of picking a blueprint and implementing it with the community's

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

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

Re: [openstack-dev] [neutron][rootwrap] Performance considerations, sudo?

2014-03-05 Thread Thierry Carrez
Miguel Angel Ajo wrote: [...] The overhead comes from python startup time + rootwrap loading. I suppose that rootwrap was designed for lower amount of system calls (nova?). Yes, it was not really designed to escalate rights on hundreds of separate shell commands in a row. And, I

Re: [openstack-dev] Change in openstack/neutron[master]: Permit ICMPv6 RAs only from known routers

2014-03-05 Thread Collins, Sean
Hi Robert, I'm reaching out to you off-list for this: On Wed, Mar 05, 2014 at 09:48:46AM EST, Robert Li (baoli) wrote: As a result of this change, it will end up having two LLA addresses in the router's qr interface. It would have made more sense if the LLA will be replacing the qr

[openstack-dev] [cinder] Blueprint cinder-rbd-driver-qos

2014-03-05 Thread git harry
Hi, https://blueprints.launchpad.net/cinder/+spec/cinder-rbd-driver-qos I've been looking at this blueprint with a view to contributing on it, assuming I can take it. I am unclear as to whether or not it is still valid. I can see that it was registered around a year ago and it appears the

[openstack-dev] [oslo-incubator] removal of slave_connection from db.sqlalchemy.session

2014-03-05 Thread Darren Birkett
Hi, I'm wondering why in this commit: https://github.com/openstack/oslo-incubator/commit/630d3959b9d001ca18bd2ed1cf757f2eb44a336f ...the slave_connection option was removed. It seems like a useful option to have, even if a lot of projects weren't yet using it. Darren

Re: [openstack-dev] [Trove] Flavors per datastore

2014-03-05 Thread Daniel Salinas
After reading this I feel it requires me to ask the question: Do flavors have datastores or do datastores have flavors? ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [Trove] Flavors per datastore

2014-03-05 Thread Denis Makogon
Hey, Danies. Datastore has a set of flavor that allowed to be used while instance provisioning with the given datastore. Best regards, Denis Makogon On Wed, Mar 5, 2014 at 5:28 PM, Daniel Salinas imsplit...@gmail.com wrote: After reading this I feel it requires me to ask the question: Do

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

2014-03-05 Thread Davanum Srinivas
Hi Fang, Agree with Russell. Also please update the wiki with your information https://wiki.openstack.org/wiki/GSoC2014 and also information about the mentor/ideas as well (if you have not yet done so already). You can reach out to folks on #openstack-gsoc and #openstack-nova IRC channels as well

Re: [openstack-dev] Climate Incubation Application

2014-03-05 Thread Thierry Carrez
Dina Belova wrote: I think your idea is really interesting. I mean, that thought “Gantt - where to schedule, Climate - when to schedule” is quite understandable and good looking. Would Climate also be usable to support functionality like Spot Instances ? Schedule when spot price falls under X

[openstack-dev] [Nova] FFE Request: ISO support for the VMware driver

2014-03-05 Thread Gary Kotton
Hi, Unfortunately we did not get the ISO support approved by the deadline. If possible can we please get the FFE. The feature is completed and has been tested extensively internally. The feature is very low risk and has huge value for users. In short a user is able to upload a iso to glance

Re: [openstack-dev] Climate Incubation Application

2014-03-05 Thread Thierry Carrez
Anne Gentle wrote: It feels like it should be part of a scheduler or reservation program but we don't have one today. We also don't have a workflow, planning, or capacity management program, all of which these use cases could fall under. (I should know this but) What are the options when a

[openstack-dev] [Nova] FFE Request: Image Cache Aging

2014-03-05 Thread Tracy Jones
Hi - Please consider the image cache aging BP for FFE (https://review.openstack.org/#/c/56416/) This is the last of several patches (already merged) that implement image cache cleanup for the vmware driver. This patch solves a significant customer pain point as it removes unused images from

Re: [openstack-dev] [oslo-incubator] removal of slave_connection from db.sqlalchemy.session

2014-03-05 Thread Alexei Kornienko
Hello Darren, This option is removed since oslo.db will no longer manage engine objects on it's own. Since it will not store engines it cannot handle query dispatching. Every project that wan't to use slave_connection will have to implement this logic (creation of the slave engine and query

Re: [openstack-dev] [nova][cinder] non-persistent storage(after stopping VM, data will be rollback automatically), do you think we shoud introduce this feature?

2014-03-05 Thread Joe Gordon
On Tue, Mar 4, 2014 at 6:21 PM, Qin Zhao chaoc...@gmail.com wrote: Hi Joe, my meaning is that cloud users may not hope to create new instances or new images, because those actions may require additional approval and additional charging. Or, due to instance/image quota limits, they can not do

Re: [openstack-dev] [nova][neutron] PCI pass-through SRIOV binding of ports

2014-03-05 Thread Robert Li (baoli)
Hi Irena, The main reason for me to do it that way is how vif_details should be setup in our case. Do you need vlan in vif_details? The behavior in the existing base classes is that the vif_details is set during the driver init time. In our case, it needs to be setup during bind_port(). thanks,

Re: [openstack-dev] pep8 gating fails due to tools/config/check_uptodate.sh

2014-03-05 Thread Joe Gordon
On Wed, Mar 5, 2014 at 5:53 AM, Julien Danjou jul...@danjou.info wrote: On Tue, Mar 04 2014, Joe Gordon wrote: So since tools/config/check_uptodate.sh is oslo code, I assumed this issue falls into the domain of oslo-incubator. Until this gets resolved nova is considering

Re: [openstack-dev] [neutron][rootwrap] Performance considerations, sudo?

2014-03-05 Thread Ben Nemec
This has actually come up before, too: http://lists.openstack.org/pipermail/openstack-dev/2013-July/012539.html -Ben On 2014-03-05 08:42, Miguel Angel Ajo wrote: Hello, Recently, I found a serious issue about network-nodes startup time, neutron-rootwrap eats a lot of cpu cycles, much

Re: [openstack-dev] Change in openstack/neutron[master]: Permit ICMPv6 RAs only from known routers

2014-03-05 Thread Robert Li (baoli)
Hi Sean, Sorry for your frustration. I actually provided the comments about the two LLAs in the review (see patch set 1). If the intent for these changes is to allow RAs from legitimate sources only, I'm afraid that that goal won't be reached with them. I may be completely wrong, but so far I

Re: [openstack-dev] [nova][neutron] PCI pass-through SRIOV binding of ports

2014-03-05 Thread Irena Berezovsky
Hi Robert, I think what you mentioned can be achieved by calling into specific MD method from SriovAgentMechanismDriverBase .try_to_bind_segment_for_agent mehod, maybe something like 'get_vif_details' before it calls to context.set_binding. Would you mind to continue discussion over patch gerrit

Re: [openstack-dev] [oslo-incubator] removal of slave_connection from db.sqlalchemy.session

2014-03-05 Thread Doug Hellmann
On Wed, Mar 5, 2014 at 10:43 AM, Alexei Kornienko alexei.kornie...@gmail.com wrote: Hello Darren, This option is removed since oslo.db will no longer manage engine objects on it's own. Since it will not store engines it cannot handle query dispatching. Every project that wan't to use

[openstack-dev] FFE Request: Freescale SDN ML2 Mechanism Driver

2014-03-05 Thread trinath.soman...@freescale.com
Hi Mark,? We have the codebase and the 3rd Party CI setup in place for review. Freescale CI is currently in non-voting status. Kindly please consider the Blueprint and the codebase for FFE (icehouse release). Blueprint:

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

2014-03-05 Thread Tim Hinrichs
Hi Gokul, Thanks for working out how all these policy initiatives relate to each other. I'll be spending some time diving into the ones I hadn't heard about. I made some additional comments about Congress below. Tim - Original Message - From: Jay Lau jay.lau@gmail.com To:

Re: [openstack-dev] [neutron][rootwrap] Performance considerations, sudo?

2014-03-05 Thread Miguel Angel Ajo Pelayo
- Original Message - Miguel Angel Ajo wrote: [...] The overhead comes from python startup time + rootwrap loading. I suppose that rootwrap was designed for lower amount of system calls (nova?). Yes, it was not really designed to escalate rights on hundreds of

Re: [openstack-dev] [Cinder] Do you think we should introduce the online-extend feature to cinder ?

2014-03-05 Thread Paul Marshall
Hey, Sorry I missed this thread a couple of days ago. I am working on a first-pass of this and hope to have something soon. So far I've mostly focused on getting OpenVZ and the HP LH SAN driver working for online extend. I've had trouble with libvirt+kvm+lvm so I'd love some help there if you

[openstack-dev] [Nova] FFE request: clean-up-legacy-block-device-mapping

2014-03-05 Thread Nikola Đipanov
Hi folks, This did not make it in fully. Outstanding patches are: https://review.openstack.org/#/c/71064/ https://review.openstack.org/#/c/71065/ https://review.openstack.org/#/c/71067/ https://review.openstack.org/#/c/71067/ https://review.openstack.org/#/c/71479/

Re: [openstack-dev] [neutron][rootwrap] Performance considerations, sudo?

2014-03-05 Thread Rick Jones
On 03/05/2014 06:42 AM, Miguel Angel Ajo wrote: Hello, Recently, I found a serious issue about network-nodes startup time, neutron-rootwrap eats a lot of cpu cycles, much more than the processes it's wrapping itself. On a database with 1 public network, 192 private networks,

Re: [openstack-dev] [nova][cinder] non-persistent storage(after stopping VM, data will be rollback automatically), do you think we shoud introduce this feature?

2014-03-05 Thread Qin Zhao
Hi Joe, If we assume the user is willing to create a new instance, the workflow you are saying is exactly correct. However, what I am assuming is that the user is NOT willing to create a new instance. If Nova can revert the existing instance, instead of creating a new one, it will become the

Re: [openstack-dev] [Nova] FFE request: clean-up-legacy-block-device-mapping

2014-03-05 Thread Dan Smith
Why accept it? * It's low risk but needed refactoring that will make the code that has been a source of occasional bugs. * It is very low risk internal refactoring that uses code that has been in tree for some time now (BDM objects). * It has seen it's fair share of reviews Yeah, this has

Re: [openstack-dev] [Nova] FFE request: clean-up-legacy-block-device-mapping

2014-03-05 Thread Andrew Laski
On 03/05/14 at 09:05am, Dan Smith wrote: Why accept it? * It's low risk but needed refactoring that will make the code that has been a source of occasional bugs. * It is very low risk internal refactoring that uses code that has been in tree for some time now (BDM objects). * It has seen it's

Re: [openstack-dev] [Nova] FFE Request: Image Cache Aging

2014-03-05 Thread Andrew Laski
On 03/05/14 at 07:37am, Tracy Jones wrote: Hi - Please consider the image cache aging BP for FFE (https://review.openstack.org/#/c/56416/) This is the last of several patches (already merged) that implement image cache cleanup for the vmware driver. This patch solves a significant customer

Re: [openstack-dev] [nova][cinder] non-persistent storage(after stopping VM, data will be rollback automatically), do you think we shoud introduce this feature?

2014-03-05 Thread Joe Gordon
On Wed, Mar 5, 2014 at 8:59 AM, Qin Zhao chaoc...@gmail.com wrote: Hi Joe, If we assume the user is willing to create a new instance, the workflow you are saying is exactly correct. However, what I am assuming is that the user is NOT willing to create a new instance. If Nova can revert the

Re: [openstack-dev] [oslo-incubator] removal of slave_connection from db.sqlalchemy.session

2014-03-05 Thread Victor Sergeyev
Hello All. We suppose to have common database code oslo.db library. So we decided to let end applications to cope with engines, not oslo.db. For example, see work with slave engine in Nova [1]. These is also patch to oslo with more details - [2] Also, Darren, please inform us about your usecase

Re: [openstack-dev] [neutron][rootwrap] Performance considerations, sudo?

2014-03-05 Thread Joe Gordon
On Wed, Mar 5, 2014 at 8:51 AM, Miguel Angel Ajo Pelayo mangel...@redhat.com wrote: - Original Message - Miguel Angel Ajo wrote: [...] The overhead comes from python startup time + rootwrap loading. I suppose that rootwrap was designed for lower amount of system calls

Re: [openstack-dev] [Neutron] Service VM: irc discussion?

2014-03-05 Thread Isaku Yamahata
Since I received some mails privately, I'd like to start weekly IRC meeting. The first meeting will be Tuesdays 23:00UTC from March 11, 2014 #openstack-meeting https://wiki.openstack.org/wiki/Meetings/ServiceVM If you have topics to discuss, please add to the page. Sorry if the time is

Re: [openstack-dev] [Neutron][LBaaS] Object Model discussion

2014-03-05 Thread Samuel Bercovici
Hi, In https://docs.google.com/document/d/1D-1n8nCEFurYzvEBxIRfXfffnImcIPwWSctAG-NXonY/edit?usp=sharing referenced by the Wiki, I have added the section that address the items raised on the last irc meeting. Regards, -Sam. From: Samuel Bercovici Sent: Wednesday, February 26,

Re: [openstack-dev] [oslo-incubator] removal of slave_connection from db.sqlalchemy.session

2014-03-05 Thread Roman Podoliaka
Hi all, So yeah, we could restore the option and put creation of a slave engine instance to EngineFacade class, but I don't think we want this. The only reason why slave connections aren't implemented e.g. in SQLAlchemy is that, SQLAlchemy, as a library can't decide for you how those engines

[openstack-dev] [Ironic] Feature Freeze

2014-03-05 Thread Devananda van der Veen
All, Feature freeze for Ironic is now in effect, and the icehouse-3 milestone-proposed branch has been created: http://git.openstack.org/cgit/openstack/ironic/log/?h=milestone-proposed I have bumped to the next cycle any blueprints which were targeted to Icehouse but not yet completed, and

[openstack-dev] [savanna] team meeting Mar 6 1800 UTC

2014-03-05 Thread Sergey Lukjanov
Hi folks, We'll be having the Savanna team meeting as usual in #openstack-meeting-alt channel. Agenda: https://wiki.openstack.org/wiki/Meetings/SavannaAgenda#Agenda_for_March.2C_6 http://www.timeanddate.com/worldclock/fixedtime.html?msg=Savanna+Meetingiso=20140306T18 -- Sincerely yours,

Re: [openstack-dev] [neutron][rootwrap] Performance considerations, sudo?

2014-03-05 Thread Vishvananda Ishaya
On Mar 5, 2014, at 6:42 AM, Miguel Angel Ajo majop...@redhat.com wrote: Hello, Recently, I found a serious issue about network-nodes startup time, neutron-rootwrap eats a lot of cpu cycles, much more than the processes it's wrapping itself. On a database with 1 public

[openstack-dev] Disaster Recovery for OpenStack - community interest for Juno and beyond - meeting notes and next steps

2014-03-05 Thread Ronen Kat
Thanks you for the participants who joined the kick-off meeting for work in the community toward Disaster Recovery for OpenStack. We captured the meeting notes on the Etherpad - see https://etherpad.openstack.org/p/juno-disaster-recovery-call-for-stakeholders Per the consensus in the meeting

[openstack-dev] Fwd: [OpenStack GSoC] Chenchong Ask for Mentoring on Implement a cross-services scheduler Project

2014-03-05 Thread Chenchong Qin
Hi Sorry for not cc openstack-dev at first (haven't got familiar with OpenStack's GSoC custom... but it's quite a different flavor compared with my last mentoring org). I just sent it to the possible mentors. But it turns out that openstack-dev gives lots of benefit. :) I noticed that Fang also

Re: [openstack-dev] [OpenStack GSoC] Chenchong Ask for Mentoring on Implement a cross-services scheduler Project

2014-03-05 Thread Yathiraj Udupi (yudupi)
Hi Chenchong, Fang, I am glad that you have expressed interested in this project for GSoC. It is a big project I agree in terms of its scope. But it is good to start with smaller goals. It will be interesting to see what incremental things can be added to the current Nova scheduler to

Re: [openstack-dev] [Nova] FFE request: clean-up-legacy-block-device-mapping

2014-03-05 Thread Russell Bryant
On 03/05/2014 12:18 PM, Andrew Laski wrote: On 03/05/14 at 09:05am, Dan Smith wrote: Why accept it? * It's low risk but needed refactoring that will make the code that has been a source of occasional bugs. * It is very low risk internal refactoring that uses code that has been in tree for

Re: [openstack-dev] [Nova] FFE Request: Image Cache Aging

2014-03-05 Thread Russell Bryant
On 03/05/2014 12:27 PM, Andrew Laski wrote: On 03/05/14 at 07:37am, Tracy Jones wrote: Hi - Please consider the image cache aging BP for FFE (https://review.openstack.org/#/c/56416/) This is the last of several patches (already merged) that implement image cache cleanup for the vmware

Re: [openstack-dev] [Nova] FFE Request: ISO support for the VMware driver

2014-03-05 Thread Russell Bryant
On 03/05/2014 10:34 AM, Gary Kotton wrote: Hi, Unfortunately we did not get the ISO support approved by the deadline. If possible can we please get the FFE. The feature is completed and has been tested extensively internally. The feature is very low risk and has huge value for users. In

Re: [openstack-dev] [Cinder] Status of multi-attach-volume work

2014-03-05 Thread Mike
On 03/05/2014 05:37 AM, Zhi Yan Liu wrote: Hi, We decided multi-attach feature must be implemented as an extension to core functionality in Cinder, but currently we have not a clear extension support in Cinder, IMO it's the biggest blocker now. And the other issues have been listed at

Re: [openstack-dev] [neutron][rootwrap] Performance considerations, sudo?

2014-03-05 Thread Solly Ross
Has anyone tried compiling rootwrap under Cython? Even with non-optimized libraries, Cython sometimes sees speedups. Best Regards, Solly Ross - Original Message - From: Vishvananda Ishaya vishvana...@gmail.com To: OpenStack Development Mailing List (not for usage questions)

Re: [openstack-dev] [nova][cinder] non-persistent storage(after stopping VM, data will be rollback automatically), do you think we shoud introduce this feature?

2014-03-05 Thread Qin Zhao
Hi Joe, For example, I used to use a private cloud system, which will calculate charge bi-weekly. and it charging formula looks like Total_charge = Instance_number*C1 + Total_instance_duration*C2 + Image_number*C3 + Volume_number*C4. Those Instance/Image/Volume number are the number of those

[openstack-dev] [QA] Meeting Thursday March 6th at 22:00UTC

2014-03-05 Thread Matthew Treinish
Just a quick reminder that the weekly OpenStack QA team IRC meeting will be tomorrow Thursday, March 6th at 22:00 UTC in the #openstack-meeting channel. The agenda for tomorrow's meeting can be found here: https://wiki.openstack.org/wiki/Meetings/QATeamMeeting Anyone is welcome to add an item to

[openstack-dev] [Neutron][LBaaS] Weekly meeting object model discussion IMPORTANT

2014-03-05 Thread Eugene Nikanorov
Hi neutron lbaas folks, Let's meet tomorrow, Thursday, 06 at 14-00 on #openstack-meeting to continue discussing the object model. We had discussed with Samuel Bercovici proposals at hand and currently there are two main proposals that we are evaluating. Both of them allow to add two major

[openstack-dev] [Nova] FFE Request: Solver Scheduler: Complex constraint based resource placement

2014-03-05 Thread Yathiraj Udupi (yudupi)
Hi, We would like to make a request for FFE for the Solver Scheduler work. A lot of work has gone into it since Sep’13, and the first patch has gone through several iteration after some reviews. The first patch - https://review.openstack.org/#/c/46588/ introduces the main solver scheduler

[openstack-dev] [Neutron][LBaaS] Health monitoring and statistics for complex LB configurations.

2014-03-05 Thread Eugene Nikanorov
Hi community, Another interesting questions were raised during object model discussion about how pool statistics and health monitoring should be used in case of multiple vips sharing one pool. Right now we can query statistics for the pool, and some data like in/out bytes and request count will

[openstack-dev] Feature freeze + Icehouse-3 milestone candidates available

2014-03-05 Thread Thierry Carrez
Hi everyone, We just hit feature freeze, so please do not approve changes that add features or new configuration options unless those have been granted a feature freeze exception. This is also string freeze, so you should avoid changing translatable strings. If you have to modify a translatable

[openstack-dev] What's Up Doc? Mar 5 2014

2014-03-05 Thread Anne Gentle
Here in Austin we are gearing up for the onslaught of visitors for the SXSW festival next week. My first visit there was in 2003, and yes I had to look it up in my blog, http://justwriteclick.com/2006/03/14/a-trip-report-from-sxsw-interactive-2003/for those who are into retro tech. :) I'll be

Re: [openstack-dev] [Nova] Concrete Proposal for Keeping V2 API

2014-03-05 Thread Everett Toews
On Mar 5, 2014, at 8:16 AM, Russell Bryant rbry...@redhat.com wrote: I think SDK support is critical for the success of v3 long term. I expect most people are using the APIs through one of the major SDKs, so v3 won't take off until that happens. I think our top priority in Nova to help

[openstack-dev] [Neutron][FWaaS] FFE request: fwaas-service-insertion

2014-03-05 Thread Rajesh Mohan
Hi All, I would like to request FFE for the following patch https://review.openstack.org/#/c/62599/ The design and the patch has gone through many reviews. We have reached out to folks working on other advanced services as well. This will be a first good step towards true service integration

Re: [openstack-dev] [Nova] FFE Request: Solver Scheduler: Complex constraint based resource placement

2014-03-05 Thread Sean Dague
On 03/05/2014 03:40 PM, Yathiraj Udupi (yudupi) wrote: Hi, We would like to make a request for FFE for the Solver Scheduler work. A lot of work has gone into it since Sep’13, and the first patch has gone through several iteration after some reviews. The first patch -

Re: [openstack-dev] [Nova] FFE Request: Solver Scheduler: Complex constraint based resource placement

2014-03-05 Thread Yathiraj Udupi (yudupi)
Sorry, This is request for FFE. I meant Approver of the BP was Joe Gordon below.. not sponsor, probably the wrong word. Thanks Yathi. On 3/5/14, 12:40 PM, Yathiraj Udupi (yudupi) yud...@cisco.commailto:yud...@cisco.com wrote: Hi, We would like to make a request for FFE for the Solver

Re: [openstack-dev] Feature freeze + Icehouse-3 milestone candidates available

2014-03-05 Thread Martinx - ジェームズ
AWESOME!! If may I ask, does IPv6 bits got included into this milestone?! I'm very anxious to start testing it with Ubuntu 14.04 plus the official devel packages from Canonical. Thanks a lot!! Best, Thiago On 5 March 2014 17:46, Thierry Carrez thie...@openstack.org wrote: Hi everyone, We

[openstack-dev] [Horizon] Nominating Radomir Dopieralski to Horizon Core

2014-03-05 Thread Lyle, David
I'd like to nominate Radomir Dopieralski to Horizon Core. I find his reviews very insightful and more importantly have come to rely on their quality. He has contributed to several areas in Horizon and he understands the code base well. Radomir is also very active in tuskar-ui both

[openstack-dev] [State-Management] Agenda for meeting (tommorow) at 2000 UTC

2014-03-05 Thread Joshua Harlow
Hi all, The [state-management] project team holds a weekly meeting in #openstack-meeting on thursdays, 2000 UTC. The next meeting is tommorow, 2014-03-06!!! As usual, everyone is welcome :-) Link: https://wiki.openstack.org/wiki/Meetings/StateManagement Taskflow:

Re: [openstack-dev] [Neutron][LBaaS] Health monitoring and statistics for complex LB configurations.

2014-03-05 Thread Youcef Laribi
Hi Eugene, Having an aggregate call to get all of the stats and statuses is good, but we should also keep the ability to retrieve statistics or the status of individual resources IMHO. Thanks Youcef From: Eugene Nikanorov [mailto:enikano...@mirantis.com] Sent: Wednesday, March 05, 2014 12:42

Re: [openstack-dev] [Neutron][LBaaS] Health monitoring and statistics for complex LB configurations.

2014-03-05 Thread John Dewey
On Wednesday, March 5, 2014 at 12:41 PM, Eugene Nikanorov wrote: Hi community, Another interesting questions were raised during object model discussion about how pool statistics and health monitoring should be used in case of multiple vips sharing one pool. Right now we can query

[openstack-dev] [MagnetoDB] a key-value storage service for OpenStack. The pilot implementation is available now

2014-03-05 Thread Ilya Sviridov
Hello openstackers, I'm excited to share that we have finished work on pilot implementation of MagnetoDB, a key-value storage service for OpenStack. During pilot development we have reached the following goals: - evaluated python cassandra clients maturity - evaluated python web

[openstack-dev] [Nova] FFE Request: Adds PCI support for the V3 API (just one patch in novaclient)

2014-03-05 Thread Tian, Shuangtai
Hi, I would like to make a request for FFE for one patch in novaclient for PCI V3 API : https://review.openstack.org/#/c/75324/ Though the V3 API will not release in Icehouse but all the PCI patches for V3 API have been merged, and this is the last for V3, I think some people may use the V3

[openstack-dev] [Cinder] FFE for vmdk-storage-policy-volume-type

2014-03-05 Thread Subramanian
Hi, https://blueprints.launchpad.net/cinder/+spec/vmdk-storage-policy-volume-type . This is a blueprint that I am working on since Dec 2013 and as far I remember it was targetted to icehouse-3. Just today I noticed that it was moved to future, so should have feel through the cracks for core

[openstack-dev] [QA][Tempest] Coverage improvement for Nova API tests

2014-03-05 Thread Kenichi Oomichi
Hi, I am working for Nova API tests in Tempest, and I'd like to ask opinions about the ways. Tempest generates a request and sends it to each RESTful API. Then Tempest receives a response from the API and verifies the response. From the viewpoint of the backward compatibility, it is important

Re: [openstack-dev] [Nova] Concrete Proposal for Keeping V2 API

2014-03-05 Thread Kenichi Oomichi
-Original Message- From: Jay Pipes [mailto:jaypi...@gmail.com] Sent: Wednesday, March 05, 2014 10:52 PM To: openstack-dev@lists.openstack.org Subject: Re: [openstack-dev] [Nova] Concrete Proposal for Keeping V2 API On Wed, 2014-03-05 at 05:43 +, Kenichi Oomichi wrote:

[openstack-dev] [tempest] who builds other part of test environment

2014-03-05 Thread Gareth
Hi Here a test result: http://logs.openstack.org/25/78325/3/check/gate-rally-pep8/323b39c/console.htmland its result is different from in my local environment. So I want to check some details of official test environment, for example /home/jenkins/workspace/gate-rally-pep8/tox.ini. I guess it is

Re: [openstack-dev] [Ceilometer][wsme][pecan] Need help for ceilometer havana alarm issue

2014-03-05 Thread ZhiQiang Fan
I already check the stable/havana and master branch via devstack, the problem is still in havana, but master branch is not affected I think it is important to fix it for havana too, since some high level application may depends on the returned faultstring. Currently, I'm not sure mater branch fix

[openstack-dev] [Mistral] Crack at a Real life workflow

2014-03-05 Thread Dmitri Zimine
Folks, I took a crack at using our DSL to build a real-world workflow. Just to see how it feels to write it. And how it compares with alternative tools. This one automates a page from OpenStack operation guide:

Re: [openstack-dev] [LBaaS] API spec for SSL Support

2014-03-05 Thread Youcef Laribi
Hi Anand, I don't think it's fully documented in the API spec yet, but there is a patchset being reviewed in gerrit that shows how the API would look like (LbaasSSLDBMixin class): https://review.openstack.org/#/c/74031/5/neutron/db/loadbalancer/lbaas_ssl_db.py Thanks, Youcef From:

Re: [openstack-dev] [Mistral] Crack at a Real life workflow

2014-03-05 Thread Joe Gordon
On Mar 5, 2014 6:58 PM, Dmitri Zimine d...@stackstorm.com wrote: Folks, I took a crack at using our DSL to build a real-world workflow. Just to see how it feels to write it. And how it compares with alternative tools. This one automates a page from OpenStack operation guide:

Re: [openstack-dev] [qa][nova] Ownership and path to schema definitions

2014-03-05 Thread Kenichi Oomichi
Hi David, That is an interesting idea, I'd like to join in :-) -Original Message- From: David Kranz [mailto:dkr...@redhat.com] Sent: Wednesday, March 05, 2014 3:31 AM To: OpenStack Development Mailing List Subject: [openstack-dev] [qa][nova] Ownership and path to schema definitions

Re: [openstack-dev] [qa][nova] Ownership and path to schema definitions

2014-03-05 Thread Christopher Yeoh
On Tue, 04 Mar 2014 13:31:07 -0500 David Kranz dkr...@redhat.com wrote: I think it would be a good time to have at least an initial discussion about the requirements for theses schemas and where they will live. The next step in tempest around this is to replace the existing negative test files

  1   2   >