Re: [openstack-dev] [cinder][oslo] Locks for create from volume/snapshot

2015-06-28 Thread Duncan Thomas
We need mutual exclusion for several operations. Whether that is done by entity queues, locks, state based locking at the api later, or something else, we need mutual exclusion. Our current api does not lend itself to looser consistency, and I struggle to come up with a sane api that does -

Re: [openstack-dev] [devstack] [swift] [ceilometer] installing ceilometermiddleware

2015-06-28 Thread Chris Dent
On Sat, 27 Jun 2015, Chris Dent wrote: * What code should be calling and hosting install_ceilometermiddleware? Since it is lib/swift that is using it, there makes some sense? Especially since it already has a relatively long block of configuration instruction. I've put up a devstack

[openstack-dev] [Magnum] Survey

2015-06-28 Thread P Rivera
Hello All Magnum Developers, Users, and Fans: Please take a few moments to complete our OpenStack / Magnum survey. Your feedback is appreciated!: http://goo.gl/forms/W6ggrLiYFv Thank you, -Perry Rivera OpenStack / Magnum

Re: [openstack-dev] [neutron] enriching port binding extension API dictionaries with key-values

2015-06-28 Thread Irena Berezovsky
Hi Andreas, On Fri, Jun 26, 2015 at 4:04 PM, Andreas Scheuring scheu...@linux.vnet.ibm.com wrote: Hi together, for a new ml2 plugin I would like to pass over some data from neutron to nova on port creation and update (exploiting port binding extension [1]). For my prototype I thought of

[openstack-dev] (no subject)

2015-06-28 Thread Fox, Kevin M
App catalog needs ubiquity. Needs to be sumple for op to install __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe

Re: [openstack-dev] [neutron] QoS code sprint

2015-06-28 Thread Vikram Choudhary
Thanks for arranging this Miguel. Looking forward to contribute in the best way we can  On 26-Jun-2015 3:33 pm, Miguel Angel Ajo mangel...@redhat.com wrote: Hi everybody, Next week, from Tue (Jul 29th) to Thu (Jun 2nd), a few of us will be physically [1] attending the neutron QoS coding

Re: [openstack-dev] [ceilometer] virtual mid-cycle planning

2015-06-28 Thread Chris Dent
On Sun, 28 Jun 2015, Nadya Shakhat wrote: What is the workflow of adding a new topic? I suggest to add it to both [1] and [2]. Very good question and great idea. I agree that both is the way to go, but I would suggest that we keep the entry on the voting page[2] as just a title and make the

[openstack-dev] [puppet] weekly meeting #40

2015-06-28 Thread Emilien Macchi
Hi everyone, Here's an initial agenda for our weekly meeting next Tuesday at 1500 UTC in #openstack-meeting-4: https://etherpad.openstack.org/p/puppet-openstack-weekly-meeting-20150630 Please add additional items you'd like to discuss. -- Emilien Macchi signature.asc Description: OpenPGP

Re: [openstack-dev] [ceilometer] virtual mid-cycle planning

2015-06-28 Thread Nadya Shakhat
Chris, What is the workflow of adding a new topic? I suggest to add it to both [1] and [2]. Also it may be useful to add more items for each topic like description, open questions, leader. It may help to understand what should be discussed and who is an initiator. What do you think? [1]

Re: [openstack-dev] [all] grenade with external plugins for the big tent - how to use

2015-06-28 Thread Chris Dent
On Thu, 11 Jun 2015, Sean Dague wrote: And... you should be good to go. Additional questions on moving forward, or clarifications in the documentation, can be handled on this thread or in the #openstack-qa channel. I finally got started on this today but am having some issues, likely because

Re: [openstack-dev] [Neutron] [QOS] Request for Additional QoS capabilities

2015-06-28 Thread John Joyce (joycej)
Gal: I am also slow to jump between this and other work so I think I should be the one apologizing. I think we are receptive to any of the approaches QoS, FWaaS or Security Groups. I am not an expert on FWaaS but from a quick look it seemed like the FWaaS granularity was at the router

[openstack-dev] For those interested in reading distributed systems papers

2015-06-28 Thread Joshua Harlow
Since I found this classes site useful and thought others might also... https://courses.engr.illinois.edu/cs525/sched.htm (it even appears actively in use! since openstack is mentioned in some slides and papers!) It has a bunch of papers which IMHO are relevant to openstack (and various

[openstack-dev] [cinder] Need help from folks working on Dell, Storpool and Infortrend drivers

2015-06-28 Thread Sheng Bo Hou
Hi everyone, For folks who are working on Dell, Storpool and Infortrend drivers: I have got a new patch for https://review.openstack.org/#/c/180873. There is a change about how to implement the method update_migrated_volume for each driver. The code needs to return the final values for the key

Re: [openstack-dev] [all] Any other downstream developers having problems with pbr?

2015-06-28 Thread Robert Collins
On 26 June 2015 at 23:01, Matthew Booth mbo...@redhat.com wrote: I wrote this: https://review.openstack.org/#/c/195983/1/tools/de-pbr.py,cm Ideally we'd fix PBR, but this seems to be expected behaviour. Thoughts? Hi Matt, thanks for raising this. We've had very mixed results trying to figure

[openstack-dev] [all]deprecating [test-]requirements-PYN.txt

2015-06-28 Thread Robert Collins
Hi, so we're nearly ready to deprecate the python-version-specific requirements files. Once we have infra's requirements cross checking jobs all copacetic again, we should be able to move forward. There isn't a specific spec for this in pbr, and I wanted to get some broad input into the manner of

Re: [openstack-dev] [Neutron] [QOS] Request for Additional QoS capabilities

2015-06-28 Thread Adam Lawson
If fwaas code is at the router level, it would seem that null routing might be one method of handling ddos, making fwaas a potentially suitable program. Qos seems to address quality issues rather than focusing on protection from unauthorized or malicious traffic whether that traffic originates