Monday, 2016-08-01

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openstackgerrithuanan proposed openstack/cinder: Migrate volume between backends in an async way  https://review.openstack.org/33492301:42
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openstackgerritGuy Kim proposed openstack/cinder: ITRI DISCO cinder backup driver  https://review.openstack.org/34931802:05
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openstackgerritArsen Chen proposed openstack/cinder: Revise Synology DSM storage driver  https://review.openstack.org/34134502:28
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openstackgerritPeter Wang proposed openstack/cinder: Set VERSION in VNX cinder driver  https://review.openstack.org/34813902:42
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openstackgerritlg.yue proposed openstack/cinder: rebase bug-1602086 on 42f4164  https://review.openstack.org/34933303:11
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openstackgerritlg.yue proposed openstack/cinder: rebase bug-1602086 on 42f4164  https://review.openstack.org/34072703:20
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Srinupstrickeast: hi04:25
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openstackgerritDinesh Bhor proposed openstack/python-cinderclient: Use self.ks_logger instead of ks_logger  https://review.openstack.org/34771205:49
openstackgerritGuy Kim proposed openstack/cinder: ITRI DISCO cinder backup driver  https://review.openstack.org/34931805:50
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openstackgerritOpenStack Proposal Bot proposed openstack/cinder: Imported Translations from Zanata  https://review.openstack.org/34649606:15
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openstackgerritGuy Kim proposed openstack/cinder: ITRI DISCO cinder volume driver  https://review.openstack.org/34710006:27
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openstackgerritLisaLi proposed openstack/cinder: Update detach_volume() with versionedobjects  https://review.openstack.org/26860907:01
openstackgerritzhangyanxian proposed openstack/python-cinderclient: Update the home-page info with the developer documentation  https://review.openstack.org/34937207:02
openstackgerritzhangyanxian proposed openstack/python-cinderclient: Update the home-page info with the developer documentation  https://review.openstack.org/34937207:06
openstackgerritLisaLi proposed openstack/cinder: Update detach_volume() with versionedobjects  https://review.openstack.org/26860907:07
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openstackgerritYaoZheng proposed openstack/cinder: LVM driver support set readonly flag  https://review.openstack.org/34340607:18
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openstackgerritnikesh proposed openstack/cinder: Support retype in K2 cinder driver  https://review.openstack.org/34901907:34
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openstackgerritGuy Kim proposed openstack/cinder: ITRI DISCO cinder volume driver  https://review.openstack.org/34710007:52
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openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Use the ClientHelper class to reduce amount of code  https://review.openstack.org/34727008:01
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Avoid an extra resize later on  https://review.openstack.org/34727108:01
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Do batch delivery  https://review.openstack.org/34727208:01
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Report an error if a snapshot has vanished  https://review.openstack.org/34727308:01
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Avoid duplicated volumes from the error path  https://review.openstack.org/34727408:01
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openstackgerritDavanum Srinivas (dims) proposed openstack/cinder: [WIP] Testing latest u-c  https://review.openstack.org/30376608:10
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openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Don't put clients everywhere  https://review.openstack.org/34726808:16
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Make calculation use more bits  https://review.openstack.org/34726908:16
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Use the ClientHelper class to reduce amount of code  https://review.openstack.org/34727008:16
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Avoid an extra resize later on  https://review.openstack.org/34727108:16
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Do batch delivery  https://review.openstack.org/34727208:16
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Report an error if a snapshot has vanished  https://review.openstack.org/34727308:16
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Avoid duplicated volumes from the error path  https://review.openstack.org/34727408:16
openstackgerritLisaLi proposed openstack/cinder: Update attach_volume() with versionedobjects  https://review.openstack.org/26860808:16
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openstackgerritLisaLi proposed openstack/cinder: Update detach_volume() with versionedobjects  https://review.openstack.org/26860908:43
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openstackgerritLisaLi proposed openstack/cinder: Update detach_volume() with versionedobjects  https://review.openstack.org/26860908:55
openstackgerritLisaLi proposed openstack/cinder: Update attach_volume() with versionedobjects  https://review.openstack.org/26860808:55
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nikeshmDuncanT: hi09:03
DuncanTHi09:03
nikeshmif you get time, please review some of the patches i pinged you09:04
nikeshmhttps://review.openstack.org/346540    manage/unmanage https://review.openstack.org/#/c/348932   replication  https://review.openstack.org/348984 Improve snapshot handling in K2 https://review.openstack.org/349013 Ignore requests warnings in K2 cinder driver https://review.openstack.org/349019 Support retype in K2 cinder driver09:04
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DuncanTI'll take a look when I've got a minute, sure09:05
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openstackgerritlg.yue proposed openstack/cinder: add metadata length check to volume-manage  https://review.openstack.org/34072709:56
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pkoniszewskihello everyone, can someone explain me how initialize connection works for volumes that are already attached? I mean, i have an instance and I want to attach a volume to the instance, I call initialize connection, it returns connection info, but what will happen if I call it twice? Will I get exactly the same connection info?10:02
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e0nepkoniszewski: AFAIK, it should return the same connection info but it could be depended on driver10:13
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openstackgerritMerged openstack/cinder-specs: Open Ocata for specs  https://review.openstack.org/34671510:28
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Use the ClientHelper class to reduce amount of code  https://review.openstack.org/34727010:28
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Avoid an extra resize later on  https://review.openstack.org/34727110:28
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Do batch delivery  https://review.openstack.org/34727210:28
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Report an error if a snapshot has vanished  https://review.openstack.org/34727310:28
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Avoid duplicated volumes from the error path  https://review.openstack.org/34727410:28
pkoniszewskie0ne: ok, thanks, that was my primary concern, that it might not be true for all drivers10:29
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e0nepkoniszewski: FYI, we've got a lot of bugs like https://bugs.launchpad.net/cinder/+bug/1481960.10:37
openstackLaunchpad bug 1481960 in Cinder "initialize_connection dothill_iscsi driver" [Undecided,New]10:37
pkoniszewskie0ne: that's very similar issue... i10:38
pkoniszewskie0ne: i'm trying to figure out how we should deal with volumes and therefore connection_info during rollback of live migration10:39
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openstackgerritIvan Kolodyazhny proposed openstack/cinder: RBD Thin Provisioning stats  https://review.openstack.org/17826210:41
openstackgerritIvan Kolodyazhny proposed openstack/cinder: Re-use RBDImageMetadata and RBDVolumeIOWrapper from os-brick  https://review.openstack.org/32699910:42
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nikeshmvbala: hi11:04
nikeshmhi vbala11:09
nikeshmi hope vbala stands for Vipin Balachandran11:10
nikeshmwhen can i ping you here11:10
nikeshmi have some doubts11:11
nikeshmon your reviews11:11
nikeshmi will be helpful for us to address them if we can have a chitchat11:12
nikeshms/i/it11:12
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openstackgerritnikesh proposed openstack/cinder: Improve snapshot handling in K2  https://review.openstack.org/34898411:20
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vbalanikeshm: you can ping me now11:39
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openstackgerritMerged openstack/os-brick: ScaleIO to get volume name from connection properties  https://review.openstack.org/34174911:42
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nikeshmvbala: did you see my comments on manage/unmanage11:52
nikeshmhttps://review.openstack.org/#/c/346540/11:53
vbalanikeshm: no, I will take a look11:53
nikeshmvbala:  when generally are you online11:54
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nikeshmi am from INDIA, so will be easy to ping you accordingly GMT 5:3011:55
lpetrutHey guys, how do you manage cleaning up volumes on your SAN after a test job on your CI? Do you set an expiration time for the volume ? Do you use some temporary CPGs? I was concerned about volumes that may be leaked after an aborted job.11:55
openstackgerrithuanan proposed openstack/cinder: Migrate volume between backends in an async way  https://review.openstack.org/33492311:57
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openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Use the ClientHelper class to reduce amount of code  https://review.openstack.org/34727012:02
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Avoid an extra resize later on  https://review.openstack.org/34727112:02
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Do batch delivery  https://review.openstack.org/34727212:02
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Report an error if a snapshot has vanished  https://review.openstack.org/34727312:02
openstackgerritPhilipp Marek proposed openstack/cinder: DRBD: Avoid duplicated volumes from the error path  https://review.openstack.org/34727412:02
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DuncanTpkoniszewski: There's a bunch of ongoing work to tweak / replace the cinder-nova API to make things like live migration sane12:03
DuncanTpkoniszewski: There's a weekly meeting on the topic; I don't follow it too closely at the moment but they have minutes12:03
pkoniszewskithanks DuncanT, i'll check what's going on there12:06
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openstackgerritYuriy Nesenenko proposed openstack/cinder: Deleting volume metadata keys with a single request  https://review.openstack.org/32839912:06
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openstackgerritMerged openstack/cinder: Imported Translations from Zanata  https://review.openstack.org/34649612:56
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smcginnislpetrut: I don't get too many, so I just clean them up whenever I take my CI down for maintenance.12:59
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locustcan any please give discription of minimal recuirments for CI?13:00
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lpetrutsmcginnis: got it, thanks!13:00
smcginnislocust: You can start reading here: https://wiki.openstack.org/wiki/Cinder/tested-3rdParty-drivers#Third_Party_CI_Requirements13:00
locustsmcginnis: thank you13:01
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locustsmcginnis: but I am interested in hardware requirments13:01
lpetrutwhat about os-brick? at the moment, we're just running a few scenario tests as those seemed to be relevant for the connectors we have.13:01
locustfor production CI for the Cinder driver13:01
smcginnislpetrut: Yes, anyone with connectors in os-brick should also run tests against those patches.13:02
Dinesh_Bhorsmcginnis: Hi, I have fixed your review comment, Please take a look at it: https://review.openstack.org/#/c/347712/13:02
smcginnislocust: I think that depends on your solution. You can have one big CI host that runs everything. Then whatever storage backend configurations you need.13:02
smcginnisDinesh_Bhor: Sure, will get to it soon.13:03
locustbut how offten should we launch full test build13:03
locustto test incomming commit?13:03
smcginnislocust: On every patch.13:03
locustand how often is "every patch" aproxymatly13:04
locustlike one per hour?13:04
locustper day?13:04
lpetrutI was wondering whether we have to run more tests or just the scenario tests are enough. By the way, the tests for the SMB connector had been running for the last couple of weeks, so IMO it's ready to be merged: https://review.openstack.org/#/c/323781/. We're almost there with the FC connector tests as well.13:04
smcginnislocust: That varies widely day to day and where we are in the release cycle. It can be several per hour.13:04
Dinesh_BhorThank you, smcginnis13:04
smcginnisDinesh_Bhor: np, thanks for addressing concerns.13:05
smcginnislpetrut: I think that should be OK. I haven't dug into the tests too closely to see which ones are actually relevant for os-brick, but my feel is that should cover it.13:05
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locustsmcginnis: oh I see13:06
smcginnislpetrut: I'll take a look at the patch soon.13:06
locustsmcginnis: thank you13:06
lpetrutsmcginnis: that's great, thank you13:06
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smcginnislocust: No problem. Lot's of folks here have gone through setting up CI, so feel free to ask questions if you run into anything. The #openstack-infra channel is another good place to get answers.13:06
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smcginnislpetrut: Looking at the local.conf from your CI output. Doesn't look like it's pulling in os-brick from LIBS_FROM_GIT.13:08
lpetrutsmcginnis: there's a separate windows node that's actually using the Windows connectors13:09
openstackgerritAlon Marx proposed openstack/cinder: Update xiv_ds8k driver name and description  https://review.openstack.org/31869413:09
lpetrutbut it makes sense to fetch os-brick there as well13:09
smcginnislpetrut: Not sure what you mean with "there's a separate Windows node". How to I verify the CI is running against the code in question?13:10
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lpetrutfor each test run, we have a devstack vm, to which we attach a Windows physical node running nova compute, which will use os-brick when attaching volumes.13:12
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smcginnisWell, Cinder and Nova both use os-brick. Both sides of that should be using the code under test.13:13
smcginnisHonestly don't know muc about running Nova with Hyper-V, but I'd like to at least see that Cinder is running with the patchset that's being tested.13:14
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lpetruton the windows side, we have a build log for each run (e.g. http://64.119.130.115/os-brick/323781/11/iscsi/Hyper-V_logs/) which will contain the git log. We considered that we have to test only the Windows connectors, so we did not touch the linux node. I can make sure that we apply the tested patches there as well, an that it will be reflected in the logs13:18
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openstackgerrithuanan proposed openstack/cinder: Huawei: Modify array LUNs naming rules  https://review.openstack.org/30564213:25
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openstackgerritnikesh proposed openstack/cinder: Support retype in K2 cinder driver  https://review.openstack.org/34901913:31
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openstackgerritnikesh proposed openstack/cinder: Support retype in K2 cinder driver  https://review.openstack.org/34901913:35
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openstackgerritErlon R. Cruz proposed openstack/cinder: Fix 'driver does not honor clone/snapshot' bugs  https://review.openstack.org/33609213:52
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openstackgerritvenkata krishna proposed openstack/cinder: Support replication in K2  https://review.openstack.org/34893213:59
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e0nesmcginnis: hi. are we ready to release os-brick? oslo.rootwrap is released last week14:04
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smcginnise0ne: Just waiting on the requirements update now: https://review.openstack.org/#/c/348250/14:05
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cFoutshey, smcginnis: 344987 just failed gate due to a POST FAILURE. Looks like it was unable to post the job files as far as I can tell. Not sure how common that is but wanted to mention it14:09
cFoutsdoh, you saw it14:09
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smcginniscFouts: ;)14:12
smcginnisI know there were some infra issues earlier today. Maybe left over from that. We'll see.14:12
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e0nesmcginnis: FailedToDropPrivileges: privsep helper command exited non-zero (1) :(14:13
openstackgerritnikesh proposed openstack/cinder: Support manage/unmanage and extra-specs in K2  https://review.openstack.org/34654014:13
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e0nesmcginnis: gate-grenade-dsvm-multinode failed with that error14:15
smcginnise0ne: Yeah, I hope one of those guys knows what's going on there. ;/14:15
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openstackgerritMerged openstack/python-cinderclient: Use self.ks_logger instead of ks_logger  https://review.openstack.org/34771214:20
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openstackgerritvenkata krishna proposed openstack/cinder: Support replication in K2  https://review.openstack.org/34893214:22
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erlongeguileo: ping14:23
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tdurakovhi folks, who could take a look: https://bugs.launchpad.net/nova/+bug/152489814:23
openstackLaunchpad bug 1524898 in OpenStack Compute (nova) "Volume based live migration aborted unexpectedly" [High,Confirmed]14:23
nikeshmxyang: hi14:24
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nikeshmxyang1: hi14:24
nikeshmi am some dounts on https://review.openstack.org/#/c/346540/14:25
nikeshms/am/have14:25
xyang1nikeshm hi14:25
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nikeshmxyang1: We are removing this option to support extra-specs to support retype. If we continue this option to decide dedup/nodedup, it will be error prone and confusing to retype a volume14:27
scottdatdurakov: I'll have a look in a little while14:28
xyang1nikeshm: you need to follow the deprecation policy, so check the extra specs first, if it is set, use it, if not, check the option but also print a deprecation message14:29
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xyang1nikeshm: remove it in the next release14:30
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nikeshmxyang1: can i keep this option but donot use in code14:32
nikeshmand put deprecation message14:32
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xyang1nikeshm: you should use it if extra specs is not set14:32
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xyang1nikeshm: basically giving customers one more release to get rid of it14:33
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openstackgerritMerged openstack/cinder: Use context.from_dict to determine available arguments  https://review.openstack.org/34019314:38
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tdurakovscottda: thanks in advance14:39
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openstackgerritlakshman proposed openstack/cinder: Support manage/unmanage and extra-specs in K2  https://review.openstack.org/34654015:18
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nikeshmxyang1: hi can you check now https://review.openstack.org/34654015:20
xyang1nikeshm: sure15:21
openstackgerritlakshman proposed openstack/cinder: Support manage/unmanage and extra-specs in K2  https://review.openstack.org/34654015:22
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geguileoerlon: pong15:36
nikeshmxyang1: is it OK now15:42
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xyang1nikeshm: posted my comment15:58
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openstackgerritMerged openstack/python-cinderclient: print endpoints using new keystoneauth catalog object  https://review.openstack.org/34922116:16
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ntpttrhey scottda, if you get a moment I'm curious what you think of this patch I pushed up a while back https://review.openstack.org/#/c/319501/16:24
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ntpttrnot sure if it's absolutely necessary or anything, but I thought it was nice to get a useful message back when trying to use a microverion that wasn't enabled, rather than just '<option> doesn't exist>16:24
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openstackgerritNate Potter proposed openstack/cinder: Add proxy config option to google backup driver  https://review.openstack.org/34109016:34
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scottdantpttr: Yeah, pretty good idea. There's also a patch(es) up by Cao that addresses help for the client and the way we create the subparser. I'd like to have a good think on a general architecture for all these issues around version compatibility.16:41
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erlongeguileo: Hey Gorka, Im doing some test here, configuring cinder-volume, in AA A/P mode16:43
ntpttrscottda: oh cool, I'll take a look at those16:43
erlongeguileo: I did installed pacemaker, and configured it to run a second node as backup, but the second node is considered as another host, not  as a passive mirror16:43
erlongeguileo: have you done any A/P configuration before?16:44
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geguileoerlon: You need to configure the host parameter16:44
geguileos/parameter/configuration option16:44
erlongeguileo: you mean in cinder conf?16:45
geguileoYes16:45
geguileoBecause if you don't it defaults to the hostname of the node16:45
geguileoAnd those will most likely be different16:45
erlongeguileo: hmmm, sure!16:45
erlongeguileo: great! Ill try that16:46
geguileoerlon: It's important that they don't run at the same time16:46
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geguileoerlon: Because when you start the second node it will mess up all your ongoing operations if the other node is running16:46
erlongeguileo: mhmm, I thought it would cause problems only in race operations16:47
geguileoerlon: No16:47
geguileoerlon: It causes problems for any ongoing operation16:47
geguileoerlon: Because the new node on start will try to fix ongoing operations left by the dead node16:48
erlongeguileo: got it16:48
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scottdageguileo: Do you mean that the problem with running at the same time is when one node has a cluster name and the other does not ?16:49
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geguileoscottda: We were talking about A/P not A/A16:49
scottdageguileo: OOps. Got it, sorry :)16:50
geguileoscottda: np  :-)16:50
erlongeguileo: thanks!16:50
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openstackgerritGorka Eguileor proposed openstack/os-brick: Fix FC multipath rescan  https://review.openstack.org/34959816:55
openstackgerritGorka Eguileor proposed openstack/os-brick: Fix FC multipath cleanup  https://review.openstack.org/23113516:57
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openstackgerritGorka Eguileor proposed openstack/os-brick: Fix FC multipath cleanup  https://review.openstack.org/23113517:02
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openstackgerritSteve Martinelli proposed openstack/python-cinderclient: deprecate command `cinder endpoints`  https://review.openstack.org/34960217:08
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openstackgerritJohn Griffith proposed openstack/cinder: Add new attach/detach API calls  https://review.openstack.org/32740817:24
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_alastor_Yo, is it possible to set a volume-type and the extra-specs associated with it to be created during devstack setup?17:40
_alastor_Currently I can get the volume-type itself created, but I can't manage to create the extra-specs as well17:40
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openstackgerritlakshman proposed openstack/cinder: Support manage/unmanage and extra-specs in K2  https://review.openstack.org/34654017:42
_alastor_My guess is that there's some way by abusing the 'post-config' option in the local.conf file during devstack setup, but I haven't found anything that works yet17:44
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erloneharney: ping17:47
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eharneyerlon: hi17:49
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erloneharney: hey, do you have a few minutes?17:50
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eharneyerlon: sure17:50
openstackgerritlakshman proposed openstack/cinder: Support manage/unmanage and extra-specs in K2  https://review.openstack.org/34654017:51
erloneharney: so, Im trying to find a way to fix the NFS snapshots, don't know how far you could get17:52
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erloneharney: I stopped trying in what seems to be an incompatibility between  libvirt and qemu-img17:52
erloneharney: https://www.redhat.com/archives/libvirt-users/2016-July/msg00064.html17:53
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nikeshmxyang1: done, uploaded new patch17:55
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eharneyerlon: i may know what the issue is there17:57
erloneharney: what?17:58
eharneyerlon: well, maybe not.  i was suspecting it was lack of VIR_DOMAIN_BLOCK_REBASE_RELATIVE support which Nova uses when deleting the snapshots, and that requires libvirt 1.2.717:59
eharneyerlon: but it looks like you have that17:59
erloneharney: yes, this tests was done in a multinode devstack. The controller is a ubuntu 14.04 host, this compute 16.04 with libvirt 1.3.318:01
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erloneharney: so, the only think that lefts dis-considering that libvirt might have some bug, is the compatibility between the image generated by qemu-img in the controller and the libvirt in compute. I haven't tested to use a Ubuntu 16.04 as controller18:03
scottda ildikov Sorry, cable was out. Just got back online and looks like I missed the meeting. I'll catchup on the scrollback...18:04
eharneyerlon: i think it's a lot more likely to be a bug in Cinder/Nova than libvirt18:04
erloneharney: does libvirt calls qemu-img under the hoods or it has its own way tom implement the commit process?18:04
ildikovjgriffith: your functional test is better, I ended up with modifying this file as well in mine...: https://review.openstack.org/#/c/339692/5/cinder/tests/unit/policy.json18:05
eharneyerlon: it sends commands to qemu which does the actual block operations for the files attached to the running VM18:05
ildikovscottda: no worries, you have your API microversion action point ;)18:05
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jgriffithildikov: :)  now if we can just figure out how to get an admin API instance to work!18:05
erloneharney: I don't down, the last think nova logs after call libvirt seems to be correct18:06
ildikovjgriffith: hmm right, you mentioned that issue as well :)18:06
erlons/down/know/18:06
openstackgerritvenkata krishna proposed openstack/cinder: Support replication in K2  https://review.openstack.org/34893218:06
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eharneyerlon: maybe a permissions issue?18:07
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ildikovjgriffith: I will abandon my patch as yours covers it anyway18:07
ildikovjgriffith: I'll check what yours doing instead :)18:07
jgriffithildikov: feel free to build on that patch if you like and improve it18:08
erloneharney: nop, Im running with nas_secure_file_operations=False18:09
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erloneharney: also, manually set the permissions to libvirt in the host18:09
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erloneharney: Ill try to run the 16.04 + 16.04 test to see if the problem happens18:10
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erloneharney: if still does, Ill try to run the operation directly in libvirt, and then, in qemu, someone must assume the blame :)18:11
ildikovjgriffith: how much do you plan to work on the tests in yours?18:12
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ildikovjgriffith: I can look for other items as well to not work on the same thing in parallel18:12
jgriffithildikov: Just planning to focus on getting Nova working first18:12
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ildikovjgriffith: do you mean the patch you already started for Nova and/or Tempest?18:13
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jgriffithildikov: yes, that's my priority now18:14
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openstackgerritnikesh proposed openstack/cinder: Support retype in K2 cinder driver  https://review.openstack.org/34901918:17
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ildikovjgriffith: ok, cool!18:23
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erloneharney: another thing, there are some problems with the permissions. With nas_secure_file_operations=True, the owner of the image files change when libvirt access the images. When Cinder node tries to access it back, the operations might fail18:25
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erloneharney: I though that a solution would be to have a parameter to set the owner of the files, what do you think?18:26
eharneyerlon: when is the "access it back" part happening?18:28
erlonfor example if I create an online snap, detach the volume and try to delete it18:29
erloneharney: ^18:31
eharneyerlon: when you detach it, libvirt will put back the original permissions18:31
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erloneharney: hmm, ill check that again, as the problem happened when nas_secure_file_operations=auto, so, I assumed that this could be a problem related to this different permission ownerships18:33
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openstackgerritMerged openstack/cinder: Replace functions 'Dict.get' and 'del' with 'Dict.pop'  https://review.openstack.org/30700318:36
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openstackgerritMerged openstack/cinder: NetApp: Report hybrid aggregates in volume stats  https://review.openstack.org/34498718:40
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openstackgerritOpenStack Proposal Bot proposed openstack/python-cinderclient: Updated from global requirements  https://review.openstack.org/34866718:46
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openstackgerritMerged openstack/cinder: Update xiv_ds8k driver name and description  https://review.openstack.org/31869418:49
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openstackgerritNate Potter proposed openstack/cinder: OVO request_spec in migrate/manage/retype calls  https://review.openstack.org/25245819:03
openstackgerritNate Potter proposed openstack/cinder: Switch request_spec in create volume calls to ovo  https://review.openstack.org/24660019:03
openstackgerritNate Potter proposed openstack/cinder: Switch request_spec_list in create CG to OVO  https://review.openstack.org/25303319:03
openstackgerritNate Potter proposed openstack/cinder: Convert filter_properties to OVO (create, retype)  https://review.openstack.org/25730519:03
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openstackgerritSidharth Surana proposed openstack/os-brick: Add the upper constraints to package versions  https://review.openstack.org/34905019:27
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openstackgerritNate Potter proposed openstack/cinder: Enable deletion of inactive logical volumes  https://review.openstack.org/34180820:04
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openstackgerritNate Potter proposed openstack/os-brick: Remove race condition from lvextend  https://review.openstack.org/34185420:08
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openstackgerritNate Potter proposed openstack/cinder: Remove race condition from lvextend  https://review.openstack.org/34065520:12
openstackgerritNate Potter proposed openstack/cinder: Enable deletion of inactive logical volumes  https://review.openstack.org/34180820:12
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openstackgerritNate Potter proposed openstack/cinder: Remove race condition from lvextend  https://review.openstack.org/34065520:26
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cFoutspatrickeast: https://github.com/openstack/cinder/blob/master/cinder/volume/flows/manager/create_volume.py#L715 I noticed that glance-as-a-cinder-backend code is attempted before trying the cached volume clone. I assume it comes first because it is more efficient in regards to storage space even though it may not be as fast as cloning a cached volume. Is that a good assumption?20:37
patrickeastcFouts: eh, that was mostly arbitrary as far as I was concerned20:38
patrickeastit might be that some backends can do something different between the two, but for nearly all its still just a clone20:38
openstackgerritTom Swanson proposed openstack/cinder: Dell SC: Use Live Volume for replication  https://review.openstack.org/32953120:38
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patrickeastsaves some db calls iirc20:38
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patrickeastcFouts: i think the main benefit being that you we wouldn't need the cache to know about anything else, it can blindly say "do i have the image? no? create a cache entry"20:39
patrickeastcFouts: instead of looking to see if it was in the glance images, or wherever20:39
cFoutsok, thanks :)20:42
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openstackgerritMerged openstack/cinder: Initialise oslo.privsep early in main  https://review.openstack.org/33197321:01
jay-mehtahello cores, Please review backported patch https://review.openstack.org/#/c/343869/21:01
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openstackgerritNate Potter proposed openstack/cinder: Enable deletion of inactive logical volumes  https://review.openstack.org/34180821:11
jay-mehtaThanks smcginnis21:12
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openstackgerritNate Potter proposed openstack/python-cinderclient: Add friendly user message for incompatible microversion  https://review.openstack.org/31950121:39
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openstackgerritNate Potter proposed openstack/python-cinderclient: Add friendly user message for incompatible microversion  https://review.openstack.org/31950121:47
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openstackgerritRyan Selden proposed openstack/cinder: Added unit test coverage to test_limits.py for api v2  https://review.openstack.org/33468022:52
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openstackgerritNate Potter proposed openstack/cinder: OVO request_spec in migrate/manage/retype calls  https://review.openstack.org/25245823:23
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openstackgerritNate Potter proposed openstack/cinder: Convert filter_properties to OVO (create, retype)  https://review.openstack.org/25730523:26
openstackgerritNate Potter proposed openstack/cinder: Switch request_spec_list in create CG to OVO  https://review.openstack.org/25303323:29
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