Re: [openstack-dev] [all] new testtools breaking gate

2014-08-22 Thread Duncan Thomas
= =YavB -END PGP SIGNATURE- ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev

Re: [openstack-dev] [all] The future of the integrated release

2014-08-22 Thread Duncan Thomas
On 21 August 2014 19:39, gordon chung g...@live.ca wrote: from the pov of a project that seems to be brought up constantly and maybe it's my naivety, i don't really understand the fascination with branding and the stigma people have placed on non-'openstack'/stackforge projects. it can't be a

Re: [openstack-dev] [nova][core] Expectations of core reviewers

2014-08-15 Thread Duncan Thomas
I've literally just finished the Cinder mid-cycle meetup (I'm still in my hotel room), and the value was huge and undeniable. Reading through this thread, I've just realised one massive advantage of the mid-cycle meetup that improved our productivity massively: it is in the middle of a cycle. We

Re: [openstack-dev] [OpenStack-Dev][Cinder] Cinder Core nomination

2014-08-14 Thread Duncan Thomas
@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [OpenStack-Dev] [Cinder] 3'rd party CI systems

2014-08-13 Thread Duncan Thomas
://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas

Re: [openstack-dev] Which program for Rally

2014-08-13 Thread Duncan Thomas
On 13 August 2014 13:57, Matthew Treinish mtrein...@kortar.org wrote: On Tue, Aug 12, 2014 at 01:45:17AM +0400, Boris Pavlovic wrote: Keystone, Glance, Cinder, Neutron and Heat are running rally performance jobs, that can be used for performance testing, benchmarking, regression testing

Re: [openstack-dev] [cinder] Bug#1231298 - size parameter for volume creation

2014-08-12 Thread Duncan Thomas
On 11 August 2014 21:03, Dean Troyer dtro...@gmail.com wrote: On Mon, Aug 11, 2014 at 5:34 PM, Duncan Thomas duncan.tho...@gmail.com wrote: Making an previously mandatory parameter optional, at least on the command line, does break backward compatibility though, does it? Everything

Re: [openstack-dev] [cinder] Bug#1231298 - size parameter for volume creation

2014-08-11 Thread Duncan Thomas
On 8 August 2014 07:55, Dean Troyer dtro...@gmail.com wrote: In cinderclient I think you're stuck with size as a mandatory argument to the 'cinder create' command, as you must be backward-compatible for at least a deprecation period.[0] Making an previously mandatory parameter optional, at

Re: [openstack-dev] [cinder] The future of the integrated release

2014-08-07 Thread Duncan Thomas
On 7 August 2014 16:39, John Griffith john.griff...@solidfire.com wrote: On Thu, Aug 7, 2014 at 9:28 AM, Eric Harney ehar...@redhat.com wrote: On 08/07/2014 09:55 AM, John Griffith wrote: There are three things that have just crushed productivity and motivation in Cinder this release

Re: [openstack-dev] Glance Store Future

2014-08-04 Thread Duncan Thomas
Duncan Thomas On Aug 1, 2014 9:44 PM, Jay Pipes jaypi...@gmail.com wrote: Yup. Though I'd love for this code to live in olso, not glance... Why Oslo? There seems to be a general obsession with getting things into Oslo, but our (cinder team) general experiences with the end result have been

Re: [openstack-dev] tempest api volume test failed

2014-07-29 Thread Duncan Thomas
(failures=10) ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev

Re: [openstack-dev] volume driver submission deadline for juno

2014-07-28 Thread Duncan Thomas
late. -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] Looking for Coraid cinder contact

2014-07-25 Thread Duncan Thomas
That is indeed my aim, and thanks for following up On 25 July 2014 15:29, Yacine Kheddache yac...@alyseo.com wrote: Le 23/07/2014 22:31, Duncan Thomas a écrit : Hi I'm looking for a maintainer email address for the cinder coraid driver. http://stackalytics.com/report/driverlog?project_id

[openstack-dev] Looking for Coraid cinder contact

2014-07-23 Thread Duncan Thomas
Hi I'm looking for a maintainer email address for the cinder coraid driver. http://stackalytics.com/report/driverlog?project_id=openstack%2Fcinder just lists it as Alyseo team with no contact details. Thanks -- Duncan Thomas ___ OpenStack-dev

Re: [openstack-dev] [OpenStack] [Barbican] Cinder and Barbican

2014-07-22 Thread Duncan Thomas
No. There a blueprint in to do the integration, but no code merged yet let alone documentation. Duncan Thomas On Jul 22, 2014 4:42 PM, Giuseppe Galeota giuseppegale...@gmail.com wrote: Dear all, is Cinder capable today to use Barbican for encryption? If yes, can you link to me some useful doc

Re: [openstack-dev] [Cinder] Integrated with iSCSI target Question

2014-07-21 Thread Duncan Thomas
/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [Rally] PTL Candidacy

2014-07-21 Thread Duncan Thomas
On 21 July 2014 21:38, Boris Pavlovic bpavlo...@mirantis.com wrote: Hi, I would like to propose my candidacy for Rally PTL. I've been working with Boris on both Rally and the associated OSProfiler code, and I can confirm he is dedicated, very open to ideas and contributions, and I heartily

Re: [openstack-dev] [cinder][nova] cinder querying nova-api

2014-07-17 Thread Duncan Thomas
On 17 July 2014 08:36, Abbass MAROUNI abbass.maro...@virtualscale.fr wrote: Thanks Thomas, What I'm trying to achieve is the following : To be able to create a VM on a host (that's a compute and volume host at the same time) then call cinder and let it find the host and create and attach

Re: [openstack-dev] [cinder][nova] cinder querying nova-api

2014-07-16 Thread Duncan Thomas
, ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org

Re: [openstack-dev] [all][specs] Please stop doing specs for any changes in projects

2014-07-16 Thread Duncan Thomas
On 16 July 2014 03:57, Jay S. Bryant jsbry...@electronicjungle.net wrote: John, So you have said a few times that the specs are a learning process. What do you feel with have learned thus far using specs? I'm not John, but I'm going to answer as if you'd addressed the question wider: - Specs

Re: [openstack-dev] Can not create cinder volume

2014-07-15 Thread Duncan Thomas
On 15 July 2014 08:24, Johnson Cheng johnson.ch...@qsantechnology.com wrote: I have two questions here, 1. It still has “Error encountered during initialization of driver: LVMISCSIDriver” error message in cinder-volume.log, how to fix this issue? 2. From cinder-scheduler.log, it

Re: [openstack-dev] Can not create cinder volume

2014-07-15 Thread Duncan Thomas
On 15 July 2014 11:59, Johnson Cheng johnson.ch...@qsantechnology.com wrote: May I ask you another question that how cinder choose volume node to create volume if I have multi volume nodes? For example, when controller node and compute node are alive, the volume will be created at compute

Re: [openstack-dev] [all][specs] Please stop doing specs for any changes in projects

2014-07-15 Thread Duncan Thomas
on the whiteboard of the vluprint/bug. Then a quick discussion there could be used to define if a SPEC would be needed. Launchpad has proven terrible for this, which is a strong driver for the spec process in the first place -- Duncan Thomas ___ OpenStack-dev

Re: [openstack-dev] Can not create cinder volume

2014-07-14 Thread Duncan Thomas
information. Regards, Johnson ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev

Re: [openstack-dev] [all][specs] Please stop doing specs for any changes in projects

2014-07-14 Thread Duncan Thomas
the lightweight process and skip the spec if they don't expect to need one. -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [olso] olso incubator logging issues

2014-07-09 Thread Duncan Thomas
for a few taskflow integration bits - we'd do better froma stability point of view to ignore OSLO all together and do our own thing. -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin

Re: [openstack-dev] [Jenkins] [Cinder] InvocationError in gate-cinder-python26 python27

2014-07-04 Thread Duncan Thomas
On 30 June 2014 07:47, Steve Kowalik ste...@wedontsleep.org wrote: Personally, I think generating and comparing a sample config every build is daft, and a sample configuration should be generated during sdist or something. This argument has gone back and forth several times. There is definite

Re: [openstack-dev] [all] 3rd Party CI vs. Gerrit

2014-07-04 Thread Duncan Thomas
of the word 'tested' - how long until edits can be made to the cinder wiki to comply with that agreement? It's a wiki - anybody who cares enough can go and re-word it... -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev

Re: [openstack-dev] [oslo][all] autosync incubator to projects

2014-07-04 Thread Duncan Thomas
PGP SIGNATURE- ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list

Re: [openstack-dev] [all] 3rd Party CI vs. Gerrit

2014-07-01 Thread Duncan Thomas
of success in our 3rd party guidelines: Passes every test in tempest-dsm-full. If that needs documenting somewhere else, please let me know. It may of course change as we learn more about how 3rd party CI works out, so the fewer places it is duplicated the better, maybe? -- Duncan Thomas

Re: [openstack-dev] [all] 3rd Party CI vs. Gerrit

2014-07-01 Thread Duncan Thomas
On 1 July 2014 14:44, Anita Kuno ante...@anteaya.info wrote: On 07/01/2014 05:56 AM, Duncan Thomas wrote: For the record, cinder gave a very clear definition of success in our 3rd party guidelines: Passes every test in tempest-dsm-full. If that needs documenting somewhere else, please let me

Re: [openstack-dev] [cinder][glance] Update volume-image-metadata proposal

2014-06-27 Thread Duncan Thomas
this code cleanup be done separate from the update volume-Image-metadata update bp or should be a work item of it? -Original Message- From: Duncan Thomas [mailto:duncan.tho...@gmail.com] Sent: Thursday, June 26, 2014 7:29 PM To: OpenStack Development Mailing List (not for usage questions

Re: [openstack-dev] [cinder] volume creation faild.

2014-06-26 Thread Duncan Thomas
Regards, Yogesh Prasad. ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list

Re: [openstack-dev] [cinder][volume/manager.py] volume driver mapping

2014-06-26 Thread Duncan Thomas
On 26 June 2014 05:46, Amit Das amit@cloudbyte.com wrote: This seems cool. Does it mean the storage vendors write their new drivers just map it from cinder.conf ? Correct. You can cause devstack to set up cinder.conf for you by setting CINDER_DRIVER=cinder.volume.drivers.foo.bar in

Re: [openstack-dev] [cinder] volume creation failed.

2014-06-26 Thread Duncan Thomas
for each type of logs. like cinder-api, cinder-scheduler and cinder-volume logs. On Thu, Jun 26, 2014 at 5:49 PM, Duncan Thomas duncan.tho...@gmail.com wrote: I'm afraid that isn't the log we need to diagnose your problem. Can you put cinder-api, cinder-scheduler and cinder-volume logs up

Re: [openstack-dev] [cinder][volume/manager.py] volume driver mapping

2014-06-25 Thread Duncan Thomas
driver. Thanks Regards, Yogesh Prasad. ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas

Re: [openstack-dev] [Cinder] About storing volume format info for filesystem-based drivers

2014-06-24 Thread Duncan Thomas
On 24 June 2014 16:42, Avishay Traeger avis...@stratoscale.com wrote: One more reason why block storage management doesn't really work on file systems. I'm OK with storing the format, but that just means you fail migration/backup operations with different formats, right? Actually I think

Re: [openstack-dev] [Cinder] About storing volume format info for filesystem-based drivers

2014-06-23 Thread Duncan Thomas
___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http

Re: [openstack-dev] [cinder] Minimum Driver Features for juno

2014-06-20 Thread Duncan Thomas
. -- Thanks Regards, Yogesh Prasad. ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev

Re: [openstack-dev] 答复: [Heat] fine grained quotas

2014-06-20 Thread Duncan Thomas
-dev ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev

Re: [openstack-dev] [TripleO] Backwards compatibility policy for our projects

2014-06-19 Thread Duncan Thomas
On 19 June 2014 10:01, Giulio Fidente gfide...@redhat.com wrote: From a the 10.000 feet view, I can imagine people relying on a stable API for services like Cinder but I don't see how that applies to TripleO Why should one try to install an older version of OpenStack using some 'recent'

Re: [openstack-dev] [nova][libvirt] Block migrations and Cinder volumes

2014-06-19 Thread Duncan Thomas
/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [Cinder][Driver] Delete snapshot

2014-06-19 Thread Duncan Thomas
/listinfo/openstack-dev ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list

Re: [openstack-dev] [Cinder][Driver] Delete snapshot

2014-06-19 Thread Duncan Thomas
/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [OSSG] Best tool for simple security gate checks

2014-06-19 Thread Duncan Thomas
On 19 June 2014 19:21, Travis McPeak travis_mcp...@symantec.com wrote: Hi all, In the OpenStack Security Group (OSSG) we¹ve been kicking around the idea of getting some simple non-blocking security-related gate tests going. These tests would be designed to be simple and automated checks for

Re: [openstack-dev] [nova] A modest proposal to reduce reviewer load

2014-06-18 Thread Duncan Thomas
then it is only going to take moments for the second core to review it, so the saving really is negligible compared to the risk. -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo

Re: [openstack-dev] [nova] A modest proposal to reduce reviewer load

2014-06-18 Thread Duncan Thomas
On 18 June 2014 15:28, Matthew Booth mbo...@redhat.com wrote: On 18/06/14 13:31, Sean Dague wrote: Even with 2 +2s you do the wrong thing. Yesterday we landed baremetal tests that broke ironic. It has a ton of +1s from people that have been working on those tests. This is slightly off topic,

Re: [openstack-dev] [nova] A modest proposal to reduce reviewer load

2014-06-17 Thread Duncan Thomas
EA19 D33C 3490 ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack

Re: [openstack-dev] [TripleO] Backwards compatibility policy for our projects

2014-06-16 Thread Duncan Thomas
On 16 June 2014 17:30, Jason Rist jr...@redhat.com wrote: I'm going to have to agree with Tomas here. There doesn't seem to be any reasonable expectation of backwards compatibility for the reasons he outlined, despite some downstream releases that may be impacted. Backward compatibility is a

Re: [openstack-dev] [TripleO] Backwards compatibility policy for our projects

2014-06-16 Thread Duncan Thomas
. If I've got the wrong expectations, I'd at least like to have the correction on record. Regards -- Duncan Thomas On 16 June 2014 17:58, Clint Byrum cl...@fewbar.com wrote: Excerpts from Duncan Thomas's message of 2014-06-16 09:41:49 -0700: On 16 June 2014 17:30, Jason Rist jr...@redhat.com wrote

Re: [openstack-dev] use of the word certified

2014-06-13 Thread Duncan Thomas
On 10 June 2014 17:53, Mark McLoughlin mar...@redhat.com wrote: On Tue, 2014-06-10 at 16:09 +0100, Duncan Thomas wrote: On 10 June 2014 15:07, Mark McLoughlin mar...@redhat.com wrote: Exposing which configurations are actively tested is a perfectly sane thing to do. I don't see why you

Re: [openstack-dev] [OpenStack-Dev][Cinder] Review days? (open to ANYBODY and EVERYBODY)

2014-06-13 Thread Duncan Thomas
/cgi-bin/mailman/listinfo/openstack-dev ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas

Re: [openstack-dev] [marconi] Reconsidering the unified API model

2014-06-11 Thread Duncan Thomas
On 10 June 2014 09:23, Flavio Percoco fla...@redhat.com wrote: On 09/06/14 19:31 +, Kurt Griffiths wrote: Against: • Makes it hard for users to create applications that work across multiple clouds, since critical functionality may or may not be available in a given deployment.

Re: [openstack-dev] use of the word certified

2014-06-10 Thread Duncan Thomas
will it or not, so a far more sensible stance is to play it out in advance. -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] use of the word certified

2014-06-10 Thread Duncan Thomas
-certified product, go talk to your vendor' when dealing with the cases we have no control over. Vendors that don't follow the CI cert requirements eventually get their driver removed, that simple. -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev

Re: [openstack-dev] [openstack-tc] use of the word certified

2014-06-09 Thread Duncan Thomas
have done. -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] use of the word certified

2014-06-09 Thread Duncan Thomas
On 6 June 2014 18:29, Anita Kuno ante...@anteaya.info wrote: So there are certain words that mean certain things, most don't, some do. If words that mean certain things are used then some folks start using the word and have expectations around the word and the OpenStack Technical Committee

Re: [openstack-dev] [Cinder] DRBD integration as volume driver

2014-06-05 Thread Duncan Thomas
___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi

Re: [openstack-dev] [Cinder] Qcow2 support for cinder-backup

2014-05-28 Thread Duncan Thomas
On 18 May 2014 12:32, Murali Balcha murali.bal...@triliodata.com wrote: Hi, I did a design session on Friday though my proposal was to capture the delta as qcow2. Here is the link to ether pad notes. https://etherpad.openstack.org/p/juno-cinder-changed-block-list Do you see synergies

Re: [openstack-dev] [nova][neutron] VIF event callbacks implementation

2014-05-07 Thread Duncan Thomas
On 7 May 2014 13:04, Mike Kolesnik mkole...@redhat.com wrote: - Original Message - Yeah, we've already got plans in place to get Cinder to use the interface to provide us more detailed information and eliminate some polling. We also have a very purpose-built notification scheme

Re: [openstack-dev] [Cinder] Confusion about the respective use cases for volume's admin_metadata, metadata and glance_image_metadata

2014-05-07 Thread Duncan Thomas
On 7 May 2014 09:36, Trump.Zhang zhangleiqi...@gmail.com wrote: @Tripp, Thanks for your reply and info. I am also thinking if it is proper to add support for updating the volume's glance_image_metadta to reflect the newest status of volume. However, there may be alternative ways to achieve

Re: [openstack-dev] [qa] Checking for return codes in tempest client calls

2014-05-07 Thread Duncan Thomas
' and the reason turned out to be because their instance never came up properly, or snapshot delete failed because the create failed but wasn't logged. Anything that causes the test to automatically report the narrowest definition of the fault is definitely a good thing. -- Duncan Thomas

Re: [openstack-dev] [Cinder] Confusion about the respective use cases for volume's admin_metadata, metadata and glance_image_metadata

2014-05-06 Thread Duncan Thomas
://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [cinder][globalization] Need input on how to proceed .

2014-05-01 Thread Duncan Thomas
: On Mon, 2014-04-28 at 12:15 +0100, Duncan Thomas wrote: Two separate patches, or even two chains of separate patches, will make reviewing and more importantly (hopefully temporary) backouts easier. It will also reduce the number of merge conflicts, which are still likely to be substantial. True

Re: [openstack-dev] [nova][neutron] VIF event callbacks implementation

2014-05-01 Thread Duncan Thomas
is currently being looked at - nova is not the only project that could benefit from better status updates than polling. Dashboards and even the CLI could also potentially benefit -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev

Re: [openstack-dev] [Cinder] cinder not support query volume/snapshot with regular expression

2014-04-28 Thread Duncan Thomas
(Trump) Best Regards ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list

Re: [openstack-dev] [cinder][globalization] Need input on how to proceed .

2014-04-28 Thread Duncan Thomas
on freenode) [1] https://bugs.launchpad.net/cinder/+bug/1306275 ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas

Re: [openstack-dev] [Cinder] Regarding manage_existing and unmanage

2014-04-24 Thread Duncan Thomas
On 17 April 2014 18:01, Deepak Shetty dpkshe...@gmail.com wrote: On Fri, Apr 11, 2014 at 7:29 PM, Duncan Thomas duncan.tho...@gmail.com wrote: The scenario I *don't want to see is: 1) Admin import a few hundred volumes into the cloud 2) Some significant time goes by 3) Cloud is being

Re: [openstack-dev] [Cinder] XXXFSDriver: Query on usage of load_shares_config in ensure_shares_mounted

2014-04-24 Thread Duncan Thomas
, and all services and drivers should correctly handle recovery from an unclean shutdown. -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [Heat] Stack snapshots

2014-04-17 Thread Duncan Thomas
-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman

Re: [openstack-dev] [Cinder] XXXFSDriver: Query on usage of load_shares_config in ensure_shares_mounted

2014-04-15 Thread Duncan Thomas
On 11 April 2014 16:24, Eric Harney ehar...@redhat.com wrote: I suppose I should also note that if the plans in this blueprint are implemented the way I've had in mind, the main issue here about only loading shares at startup time would be in place, so we may want to consider these questions

Re: [openstack-dev] deliver the vm-level HA to improve the business continuity with openstack

2014-04-15 Thread Duncan Thomas
On 14 April 2014 19:51, James Penick pen...@yahoo-inc.com wrote: We drive the ³VM=Cattle² message pretty hard. Part of onboarding a property to our cloud, and allowing them to serve traffic from VMs is explaining the transient nature of VMs. I broadcast the message that all compute resources

Re: [openstack-dev] [Cinder] Regarding manage_existing and unmanage

2014-04-11 Thread Duncan Thomas
On 11 April 2014 14:21, Deepak Shetty dpkshe...@gmail.com wrote: My argument was mostly from the perspective that unmanage shud do its best to revert back the volume to its original state (mainly the name). Like you said, once its given to cinder, its not a external volume anymore similary,

Re: [openstack-dev] [Cinder] XXXFSDriver: Query on usage of load_shares_config in ensure_shares_mounted

2014-04-11 Thread Duncan Thomas
is Incorrect and should be removed Thoughts ? thanx, deepak ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- -- Duncan Thomas

Re: [openstack-dev] [Cinder] Regarding manage_existing and unmanage

2014-04-10 Thread Duncan Thomas
On 10 April 2014 09:02, Deepak Shetty dpkshe...@gmail.com wrote: Ok, agreed. But then when admin unmanages it, we shud rename it back to the name that it originally had before it was managed by cinder. At least thats what admin can hope to expect, since he is un-doing the managed_existing

Re: [openstack-dev] [Cinder] Regarding manage_existing and unmanage

2014-04-09 Thread Duncan Thomas
On 9 April 2014 08:35, Deepak Shetty dpkshe...@gmail.com wrote: Alternatively, does this mean we need to make name_id a generic field (not a ID) and then use somethign like uuidutils.is_uuid_like() to determine if its UUID or non-UUID and then backend will accordinly map it ? Definitely not,

Re: [openstack-dev] [TripleO] config options, defaults, oh my!

2014-04-09 Thread Duncan Thomas
On 8 April 2014 18:25, Clint Byrum cl...@fewbar.com wrote: Excerpts from Jay Dobies's message of 2014-04-08 06:40:07 -0700: I've always assumed TripleO is very low-level. Put another way, non-prescriptive. It's not going to push an agenda that says you should be doing things a certain way,

Re: [openstack-dev] Dropping or weakening the 'only import modules' style guideline - H302

2014-04-09 Thread Duncan Thomas
___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev

Re: [openstack-dev] Dropping or weakening the 'only import modules' style guideline - H302

2014-04-09 Thread Duncan Thomas
On 6 August 2013 21:18, Christopher Armstrong chris.armstr...@rackspace.com wrote: I think it's really unfortunate that people will block patches based on stylistic concerns. The answer, IMO, is to codify in policy that stylistic issues *cannot* block a patch from landing. It think the

Re: [openstack-dev] Cinder: Whats the way to do cleanup during service shutdown / restart ?

2014-04-08 Thread Duncan Thomas
that the obj is not completely gone/deleted, so its vars must still be in scope and valid.. but debug prints suggests the otherwise :( On Sun, Apr 6, 2014 at 12:07 PM, Duncan Thomas duncan.tho...@gmail.com wrote: I'm not yet sure of the right way to do cleanup on shutdown, but any driver

Re: [openstack-dev] Support for multiple sort keys and sort directions in REST GET APIs

2014-04-06 Thread Duncan Thomas
is useful, especially from one of the Horizon sessions I heard in Hong Kong for filtering/sorting. -- Mike Perez On 11:18 Thu 03 Apr , Duncan Thomas wrote: Some of the cinder APIs do weird database joins and double lookups and things, making every field sortable might have some serious

Re: [openstack-dev] [Cinder]a question about os-volume_upload_image

2014-04-06 Thread Duncan Thomas
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [Cinder]a question about os-volume_upload_image

2014-04-06 Thread Duncan Thomas
to do next? Waiting for approving for this blueprint? Or see others' opinions on this before we putting more efforts in achieving this? I just want to make sure that we could handle other people's use cases and not just our own. 2014-04-03 18:12 GMT+08:00 Duncan Thomas duncan.tho

Re: [openstack-dev] [Cinder]a question about os-volume_upload_image

2014-04-03 Thread Duncan Thomas
On 3 April 2014 08:28, 王宏 w.wangho...@gmail.com wrote: I agree. Actually, I already have a BP on it: https://blueprints.launchpad.net/cinder/+spec/restore-image. I am happy for any suggestion. Needs a little thought since container_format and some other fields will need to be regenerated (e.g.

Re: [openstack-dev] [Openstack-docs] [cinder] recover Sheepdog documentation

2014-04-01 Thread Duncan Thomas
___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev

Re: [openstack-dev] [nova] Feature about QEMU Assisted online-extend volume

2014-03-31 Thread Duncan Thomas
On 29 March 2014 02:49, Zhangleiqiang (Trump) zhangleiqi...@huawei.com wrote: Hi, Duncan: Thanks for your advice. About the summit session you mentioned, what things can I do for it ? If you (or a colleague who can speak on your behalf) is going to the summit, then go to

Re: [openstack-dev] [Cinder]Persistance layer for cinder + taskflow

2014-03-28 Thread Duncan Thomas
On 28 March 2014 14:38, Joshua Harlow harlo...@yahoo-inc.com wrote: An idea that might be good to do is to start off using SQLite as the taskflow persistence backend. Get that working using SQLite files (which should be fine as a persistence method for most usages) and then after this works

Re: [openstack-dev] [nova] Feature about QEMU Assisted online-extend volume

2014-03-27 Thread Duncan Thomas
@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [nova][scheduler] Availability Zones and Host aggregates..

2014-03-27 Thread Duncan Thomas
On Mar 26, 2014 6:46 PM, Jay Pipes jaypi...@gmail.com wrote: Personally, I feel it is a mistake to continue to use the Amazon concept of an availability zone in OpenStack, as it brings with it the connotation from AWS EC2 that each zone is an independent failure domain. This characteristic of

Re: [openstack-dev] [Nova][Cinder] Feature about Raw Device Mapping

2014-03-21 Thread Duncan Thomas
/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

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

2014-03-21 Thread Duncan Thomas
On 17 March 2014 11:34, Yuzhou (C) vitas.yuz...@huawei.com wrote: Hi Duncan Thomas, Maybe the statement about approval process is not very exact. In fact in my mail, I mean: In the enterprise private cloud, if beyond the quota, you want to create a new VM ,that needs to wait

Re: [openstack-dev] [Oslo] Improving oslo-incubator update.py

2014-03-14 Thread Duncan Thomas
On 14 March 2014 16:10, Jay S Bryant jsbry...@us.ibm.com wrote: -- Duncan, It is important to know what commits are being brought over to help provide a pointer to -- the possible cause of subsequent bugs that arise. I.E. if we sync up the DB, there is a commit for fixing -- db connection

Re: [openstack-dev] Duplicate code for processing REST APIs

2014-03-14 Thread Duncan Thomas
On 13 March 2014 21:13, Roman Podoliaka rpodoly...@mirantis.com wrote: Hi Steven, Code from openstack/common/ dir is 'synced' from oslo-incubator. The 'sync' is effectively a copy of oslo-incubator subtree into a project source tree. As syncs are not done at the same time, the code of synced

Re: [openstack-dev] [Nova][Cinder] Feature about volume delete protection

2014-03-14 Thread Duncan Thomas
ideas? This has been discussed in various cinder meetings and summits multiple times. The end answer is 'no, we don't support that. If you want to keep the snapshot, you need to keep the volume too'. -- Duncan Thomas ___ OpenStack-dev mailing list

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

2014-03-14 Thread Duncan Thomas
On 7 March 2014 08:17, Yuzhou (C) vitas.yuz...@huawei.com wrote: First, generally, in public or private cloud, the end users of VMs have no right to create new VMs directly. If someone want to create new VMs, he or she need to wait for approval process. Then, the administrator Of

Re: [openstack-dev] [all][db][performance] Proposal: Get rid of soft deletion (step by step)

2014-03-13 Thread Duncan Thomas
On 12 March 2014 17:35, Tim Bell tim.b...@cern.ch wrote: And if the same mistake is done for a cinder volume or a trove database ? Deferred deletion for cinder has been proposed, and there have been few objections to it... nobody has put forward code yet, but anybody is welcome to do so.

Re: [openstack-dev] [Oslo] Improving oslo-incubator update.py

2014-03-12 Thread Duncan Thomas
On 15 January 2014 18:53, Brant Knudson b...@acm.org wrote: At no point do I care what are the different commits that are being brought in from oslo-incubator. If the commits are listed in the commit message then I feel an obligation to verify that they got the right commits in the message

Re: [openstack-dev] [Cinder] Get volumes REST API with filters and limit

2014-03-04 Thread Duncan Thomas
@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev

Re: [openstack-dev] [oslo] rpc concurrency control rfc

2014-03-04 Thread Duncan Thomas
On 28 November 2013 10:14, Daniel P. Berrange berra...@redhat.com wrote: For this specific block zero'ing case it occurred to me that it might be sufficient to just invoke 'ionice dd' instead of 'dd' and give it a lower I/O priority class than normal. Excuse the thread necromancy, I've just

Re: [openstack-dev] [cinder] weekly meeting

2013-12-18 Thread Duncan Thomas
-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev ___ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Duncan Thomas

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