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tbarron | xyang1: cool, I'll try to repro this, but probably tomorrow. There's an error_restoring to the auto-created volume. Just 1G, 22 chunks. | 00:09 |
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xyang1 | tbarron: Sure, may not be easy to repro, let me know. I see an error lost sql connection | 00:11 |
tbarron | xyang1: yeah, wonder why? | 00:11 |
tbarron | xyang1: maybe something about the backup object conversion | 00:11 |
xyang1 | tbarron: Maybe, i am not sure | 00:12 |
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rick__ | thingee: HI Sir, are you here? | 00:52 |
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openstackgerrit | LisaLi proposed openstack/cinder: Return volume name from backup_restore https://review.openstack.org/199876 | 00:52 |
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openstackgerrit | LisaLi proposed openstack/cinder: Prevent creating encrypted volume with image https://review.openstack.org/210219 | 01:22 |
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openstackgerrit | wangxiyuan proposed openstack/cinder: Improve the efficiency of volume index https://review.openstack.org/211079 | 01:24 |
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openstackgerrit | Li Yingjun proposed openstack/cinder: Add the ability to update type public status https://review.openstack.org/206788 | 01:37 |
openstackgerrit | Dave Chen proposed openstack/cinder: Introduce property utils for parsing protection files https://review.openstack.org/211201 | 01:39 |
openstackgerrit | Dave Chen proposed openstack/cinder: Role based properties protection https://review.openstack.org/160090 | 01:39 |
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openstackgerrit | Vilobh Meshram proposed openstack/cinder: Cinder Nested Quota Driver https://review.openstack.org/205369 | 01:57 |
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openstackgerrit | XinXiaohui proposed openstack/cinder: Calculate virtual free capacity and notify https://review.openstack.org/206923 | 02:14 |
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openstackgerrit | Wilson Liu proposed openstack/cinder: Fix way of get LUN id in Huawei driver https://review.openstack.org/209749 | 02:28 |
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openstackgerrit | Wilson Liu proposed openstack/cinder: Add volume migration support for Huawei driver https://review.openstack.org/201406 | 02:30 |
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openstackgerrit | Wilson Liu proposed openstack/cinder: Add volume retype support for Huawei driver https://review.openstack.org/201485 | 02:32 |
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openstackgerrit | LisaLi proposed openstack/python-cinderclient: Show encrypted info in cinder type-list https://review.openstack.org/209383 | 03:01 |
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openstackgerrit | wangxiyuan proposed openstack/cinder: Improve the efficiency of volume index https://review.openstack.org/211079 | 03:05 |
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openstackgerrit | wanghao proposed openstack/cinder: Improve performance listing detail for volumes https://review.openstack.org/203530 | 04:20 |
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openstackgerrit | James Carey proposed openstack/cinder: Add unit test cases for the capacity scheduler https://review.openstack.org/209759 | 04:47 |
openstackgerrit | James Carey proposed openstack/cinder: Fix order of parms in assertEqual for scheduler ut https://review.openstack.org/209760 | 04:48 |
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openstackgerrit | XinXiaohui proposed openstack/cinder: Calculate virtual free capacity and notify https://review.openstack.org/206923 | 05:06 |
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Mathi_ | hi i am installing cinder from source.. when i do cinder-manage db sync , i am getting the following error .. | 05:43 |
Mathi_ | ERROR cinder DBConnectionError: (_mysql_exceptions.OperationalError) (2013, 'Lost connection to MySQL server during query') [SQL: u'\nALTER TABLE volume_types ADD is_public BOOL'] | 05:43 |
Mathi_ | pls help me resolve this issue | 05:44 |
openstackgerrit | James Carey proposed openstack/cinder: Fix order of parms in assertEqual for scheduler ut https://review.openstack.org/209760 | 05:44 |
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openstackgerrit | James Carey proposed openstack/cinder: Add unit test cases for the capacity scheduler https://review.openstack.org/209759 | 05:55 |
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openstackgerrit | LisaLi proposed openstack/cinder: Show encrypted info in cinder type-list https://review.openstack.org/209379 | 05:59 |
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openstackgerrit | LisaLi proposed openstack/cinder: Show encrypted info in cinder type-list https://review.openstack.org/209379 | 06:03 |
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openstackgerrit | Vincent Hou proposed openstack/cinder: Volume status management during migration https://review.openstack.org/186312 | 06:16 |
openstackgerrit | wanghao proposed openstack/cinder: Improve performance listing detail for volumes https://review.openstack.org/203530 | 06:19 |
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openstackgerrit | Vincent Hou proposed openstack/cinder: Adds the migration progress support for migration https://review.openstack.org/204953 | 06:26 |
openstackgerrit | Vincent Hou proposed openstack/cinder: Volume status management during migration https://review.openstack.org/186312 | 06:26 |
openstackgerrit | Vincent Hou proposed openstack/cinder: Adds the migration progress support for migration https://review.openstack.org/204953 | 06:30 |
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Mathi_ | can anyone help me with this error :: ERROR cinder DBConnectionError: (_mysql_exceptions.OperationalError) (2013, 'Lost connection to MySQL server during query') [SQL: u'\nALTER TABLE volume_types ADD is_public BOOL'] | 06:43 |
openstackgerrit | Wilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver https://review.openstack.org/202023 | 07:01 |
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openstackgerrit | Dave Chen proposed openstack/cinder: Introduce property utils for parsing protection files https://review.openstack.org/211201 | 07:08 |
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openstackgerrit | Tina Tang proposed openstack/cinder: VNX driver needs extra params for create cg from src https://review.openstack.org/210319 | 07:40 |
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openstackgerrit | wangxiyuan proposed openstack/cinder: Improve the efficiency of volume index https://review.openstack.org/211079 | 07:50 |
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openstackgerrit | Abhishek Shrivastava proposed openstack/cinder: Adding delete-wait-loop for CloudByte Volumes https://review.openstack.org/201059 | 07:57 |
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openstackgerrit | Daniel Tadrzak proposed openstack/cinder: CGSnapshot Object https://review.openstack.org/195027 | 08:20 |
openstackgerrit | Daniel Tadrzak proposed openstack/cinder: Cleanup for cinder tests with CGSnapshot. https://review.openstack.org/207866 | 08:21 |
openstackgerrit | Daniel Tadrzak proposed openstack/cinder: Cleanup for cinder tests with CGSnapshot https://review.openstack.org/207866 | 08:24 |
openstackgerrit | Daniel Tadrzak proposed openstack/cinder: Cleanup for cinder tests with ConsistencyGroups. https://review.openstack.org/207544 | 08:25 |
openstackgerrit | Daniel Tadrzak proposed openstack/cinder: Cleanup for cinder tests with ConsistencyGroups https://review.openstack.org/207544 | 08:27 |
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openstackgerrit | Jordan Pittier proposed openstack/cinder: Rework Scality SOFS driver to use RemoteFS class https://review.openstack.org/200610 | 08:30 |
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openstackgerrit | Daniel Tadrzak proposed openstack/cinder: Cleanup for SnapshotObject https://review.openstack.org/198341 | 08:36 |
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openstackgerrit | Wilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver https://review.openstack.org/202023 | 08:59 |
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openstackgerrit | Wilson Liu proposed openstack/cinder: Add volume migration support for Huawei driver https://review.openstack.org/201406 | 09:02 |
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openstackgerrit | Wilson Liu proposed openstack/cinder: Add volume retype support for Huawei driver https://review.openstack.org/201485 | 09:09 |
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openstackgerrit | Yuriy Nesenenko proposed openstack/python-cinderclient: Add tests for python-cinderclient https://review.openstack.org/211253 | 09:30 |
openstackgerrit | Yuriy Nesenenko proposed openstack/python-cinderclient: Add tests for python-cinderclient https://review.openstack.org/211253 | 09:33 |
openstackgerrit | wanghao proposed openstack/cinder: Implement function to manage/unmanage snapshots https://review.openstack.org/144590 | 09:36 |
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openstackgerrit | Wilson Liu proposed openstack/cinder: Add volume migration support for Huawei driver https://review.openstack.org/201406 | 09:48 |
openstackgerrit | Wilson Liu proposed openstack/cinder: Add volume retype support for Huawei driver https://review.openstack.org/201485 | 09:54 |
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openstackgerrit | Jordan Pittier proposed openstack/cinder: Rework Scality SOFS driver to use RemoteFS class https://review.openstack.org/200610 | 10:01 |
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openstackgerrit | Vipin Balachandran proposed openstack/cinder: VMware: Add volume ID in vCenter's volume config https://review.openstack.org/194534 | 10:05 |
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openstackgerrit | Yuriy Nesenenko proposed openstack/python-cinderclient: Add tests for python-cinderclient https://review.openstack.org/211253 | 10:14 |
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tbarron | DuncanT: https://review.openstack.org/#/c/210147/ is a small (+39, -38) fix for backup manager init_host() cleanup. | 10:57 |
tbarron | DuncanT: if you have a chance to sanity-check it, that would be great. | 10:57 |
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openstackgerrit | wangxiyuan proposed openstack/cinder: Improve the efficiency of volume index https://review.openstack.org/211079 | 11:15 |
openstackgerrit | Vipin Balachandran proposed openstack/cinder: VMware: Set virtual disk UUID to volume ID https://review.openstack.org/205494 | 11:16 |
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openstackgerrit | Tom Barron proposed openstack/cinder-specs: Scaling backup service blueprint spec https://review.openstack.org/203215 | 12:36 |
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Adriano__ | Hi.. Could anyone please review this change? https://review.openstack.org/#/c/197999/ | 12:55 |
Adriano__ | I've already addressed all comments and got jenkins +1 | 12:56 |
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openstackgerrit | Sergey Vilgelm proposed openstack/cinder: Switch to the oslo_utils.fileutils https://review.openstack.org/199537 | 13:00 |
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openstackgerrit | Danny Wilson proposed openstack/cinder-specs: Update for ability of backend to report discard/trim/unmap https://review.openstack.org/211583 | 13:56 |
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openstackgerrit | Kedar Vidvans proposed openstack/cinder: Assisted volume migration for Oracle ZFSSA drivers https://review.openstack.org/210608 | 14:09 |
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tobasco | anybody here that know some more in detail info about the Dell SC driver for Cinder? | 14:14 |
tobasco | I have some questions about double filer heads with the driver and how iscsi_ip_address would be configured | 14:15 |
tobasco | If possible. | 14:15 |
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openstackgerrit | Erickson Filipe Guedes dos Santos proposed openstack/cinder: Cinder Nested Quota Driver https://review.openstack.org/205369 | 14:18 |
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openstackgerrit | Sergey Vilgelm proposed openstack/cinder: Switch to the oslo_utils.fileutils https://review.openstack.org/199537 | 14:21 |
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openstackgerrit | Gorka Eguileor proposed openstack/cinder: Add pagination to snapshots https://review.openstack.org/195071 | 14:27 |
openstackgerrit | Gorka Eguileor proposed openstack/cinder: Adapt SnapshotController to view builder https://review.openstack.org/211592 | 14:27 |
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jgriffith | smcginnis: ping | 14:41 |
jgriffith | smcginnis: WRT https://review.openstack.org/#/c/203158/ | 14:41 |
jgriffith | smcginnis: thanks for the response.... | 14:41 |
jgriffith | smcginnis: so my point was kinda "If you put this in tree, how do you control/monitor who runs it?" | 14:41 |
openstackgerrit | Gorka Eguileor proposed openstack/cinder: Move import and export backup metadata to object https://review.openstack.org/200927 | 14:42 |
openstackgerrit | Gorka Eguileor proposed openstack/cinder: Fix backup metadata import missing fields https://review.openstack.org/183222 | 14:42 |
jgriffith | smcginnis: once it's in the wild, anybody can "try" and run it. I'm assuming the perms in Gerritt would require core to actually succeed though... maybe that's what you were getting at? | 14:42 |
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openstackgerrit | Kendall Nelson proposed openstack/cinder: Enable cinder-manage to remove services https://review.openstack.org/197613 | 14:46 |
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dulek | jgriffith: Hi, can you elaborate on "perhaps even an aggregate Zone just for Cinder" in yours yesterday's mail on the ML? | 14:48 |
dulek | jgriffith: I'm talking about this one: http://lists.openstack.org/pipermail/openstack-dev/2015-August/071736.html | 14:48 |
dulek | jgriffith: I don't quite understand this sentence. | 14:49 |
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jgriffith | dulek: aggregate meaning "Zone: Foo = {Zone:A, Zone:B}" | 14:49 |
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openstackgerrit | Kedar Vidvans proposed openstack/cinder: Assisted volume migration for Oracle ZFSSA drivers https://review.openstack.org/210608 | 14:49 |
jgriffith | dulek: it's not a concept that exists currently | 14:49 |
dulek | jgriffith: Ah. I've got confused with Nova's aggregates. | 14:50 |
jgriffith | dulek: Ohhh... yeah, not that :) | 14:50 |
jgriffith | dulek: so the place to start might be multiple AZ's assigned to a volume, it kinda defeats the purpose a bit, but if people REALLY want to do cross AZ stuff between storage and compute... well, it's their problem I guess | 14:51 |
jgriffith | dulek: I'd surely defer to folks that are running clouds for more feedback on that | 14:52 |
dulek | jgriffith: This came out when talking to guys at Intel managing OpenStack deployment. They wanted to make user able to select zones for VMs but not the storage. | 14:53 |
dulek | jgriffith: You think that mail to openstack-operators for feedback is a good idea? | 14:54 |
jgriffith | dulek: sure... couldn't hurt | 14:54 |
jgriffith | dulek: it's kinda troubling though IMO.... | 14:54 |
dulek | jgriffith: Why? | 14:55 |
jgriffith | dulek: there are many cases where you really probably would NOT want your storage to be in a different AZ | 14:55 |
jgriffith | dulek: latency issues, connectivity etc etc | 14:55 |
jgriffith | dulek: I'm almost a bigger fan of providing an option to just "ignore" storage AZ's for those that want it | 14:56 |
jgriffith | dulek: rather than force a global paradigm that frankly may not work for many | 14:56 |
jgriffith | dulek: but playing devils advocate... AZ's exist for a reason :) | 14:56 |
jgriffith | dulek: see what I mean? there are two sides to it I think | 14:57 |
dulek | jgriffith: Depends how you use AZs. I can see a use case where two AZs are two racks connected to different power output. Then a single Ceph instance with failure domains configured correctly will do the work. | 14:57 |
jgriffith | dulek: yep | 14:57 |
jgriffith | dulek: as well two Vendor-XYZ clusters with replication | 14:57 |
jgriffith | dulek: the problem is "it all depends" | 14:57 |
dulek | jgriffith: So it's up to the administrator and his configuration. | 14:57 |
jgriffith | dulek: right... which brings back to "cinder ignores AZ" option | 14:58 |
jgriffith | dulek: but I don't think that should be a default | 14:58 |
dulek | jgriffith: Oh, no, definitely no. | 14:58 |
jgriffith | dulek: and the aggregates thing for folks with say 4 AZ's | 14:58 |
jgriffith | dulek: there are all sorts of crazy combinations that can be set up | 14:59 |
dulek | jgriffith: From my perspective a simple switch to ignore AZs validation will do. | 14:59 |
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jgriffith | dulek: yeah, I think that might be ok | 14:59 |
jgriffith | dulek: honestly if i was more ambitious I'd say we should just make the multi AZ storage work | 14:59 |
openstackgerrit | Erlon R. Cruz proposed openstack/cinder: Fix HNAS iSCSI 32 targets limitation error https://review.openstack.org/206651 | 14:59 |
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jgriffith | dulek: in other words, if you have cluster-A in Zone-1 and cluster-B in Zone-2 and those clusters are linked/replicated | 15:00 |
jgriffith | dulek: then shit just works, either cluster can service either Zone 1 or Zone 2 | 15:00 |
dulek | jgriffith: Then a simple config switch will still do the job. ;) | 15:01 |
jgriffith | dulek: have enough intelligence in the driver or in Cinder to sort it out | 15:01 |
jgriffith | dulek: and yes... no matter what a config switch does the trick :) | 15:01 |
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jgriffith | dulek: BUT | 15:01 |
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jgriffith | dulek: what if you have Zones 1,2,3,4 and your storage only spans Zones 1 and 2 ? | 15:01 |
jgriffith | then the config switch saying "ignore AZ's" breaks | 15:02 |
jgriffith | Because you get something in zone 3 for example | 15:02 |
jgriffith | dulek: I know... it's up to the admin to set it all up correctly. I'm just saying a list or aggregate of zones might be better than an ignore | 15:02 |
dulek | jgriffith: Long shot - let switch just disable c-api validation of the AZ. Admin can enable AZ filter if he wants. | 15:03 |
dulek | jgriffith: But that's getting really complicated... | 15:03 |
jgriffith | dulek: yeah | 15:03 |
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jgriffith | dulek: but what I'm saying might be better is: | 15:04 |
jgriffith | storage_availability_zone=nova,oz,neptune | 15:05 |
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jgriffith | dulek: and ensure that's a driver config option | 15:05 |
dulek | jgriffith: Mhm, I get that. | 15:05 |
jgriffith | dulek: ya know... we also have "None" | 15:05 |
dulek | jgriffith: I don't want to create new problems, but AZs in Nova can be created dynamically by an API call. | 15:06 |
jgriffith | dulek: which could do what you want where it just says "hey... I don't care, use it wherever" | 15:06 |
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dulek | jgriffith: And in cinder we need to restart the service and wait for it to join the cluster. | 15:06 |
jgriffith | dulek: Yeah, that might not be a bad thing for us to have honestly | 15:06 |
jgriffith | dulek: yeah.. there's a lot of stuff we do in config that I'm not sure we should require | 15:07 |
jgriffith | as opposed to using the API | 15:07 |
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dulek | jgriffith: This seem reasonable. None means ignore plus you can specify multiple of them if necessary. | 15:07 |
jgriffith | dulek: off the top of my head is sure seems like a viable solution | 15:07 |
jgriffith | s/is/it/ | 15:07 |
dulek | jgriffith: My concern on dynamic AZs was that to add an AZ admin need to add it in cinder.conf, restart services, then add it into Nova. | 15:08 |
dulek | jgriffith: But that doesn't seem that troubling. | 15:08 |
jgriffith | dulek: ya know what we should do :) | 15:08 |
jgriffith | dulek: we should have an API call in cinder like Nova does | 15:09 |
jgriffith | dulek: and then we should have a command in openstack-client that creates them in both places if requested | 15:09 |
dulek | jgriffith: Nice solution. | 15:09 |
guitarzan | does the az exist in the api or manager or both? | 15:09 |
jgriffith | dulek: I'd be happy to work on this with you if you like | 15:10 |
jgriffith | guitarzan: both.. but I think all the refs are in the API layer (don't remember) | 15:10 |
guitarzan | and does one api speak to multiple manager azs? | 15:10 |
jgriffith | guitarzan: it's a db check everywhere IIRC | 15:10 |
jgriffith | guitarzan: yes, one api can talk to multiple AZ's | 15:11 |
dulek | jgriffith: AZs are in services DB table. | 15:11 |
jgriffith | dulek: :) | 15:11 |
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guitarzan | so are you wanting to assing a specific service to an az automatically? | 15:11 |
guitarzan | s/automatically/programmatically/ | 15:11 |
jgriffith | guitarzan: honestly we've never really "done" anything with AZ's in Cinder. We've just kinda ignored them | 15:11 |
dulek | AZs are meaningful only for c-vols practically. | 15:12 |
jgriffith | guitarzan: I brought them over from nova-volume and just kinda "made it work" and that's all that's ever been done with them for 3 years | 15:12 |
guitarzan | jgriffith: totally agree | 15:12 |
Swanson | hemna: ping | 15:12 |
jgriffith | dulek: so I think we can put together what we outlined without breaking anybody | 15:12 |
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jgriffith | dulek: and providing some options for folks that want to actually do something meaningful | 15:13 |
dulek | jgriffith: I'll look into how multiple AZs can be developed and start a spec on that. | 15:13 |
jgriffith | dulek: let me know if you want help, we can divide an conquer :) | 15:13 |
dulek | jgriffith: It's probably too late for L, but work is needed anyway. :) | 15:13 |
jgriffith | dulek: agreeed | 15:13 |
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dulek | Thanks for your input jgriffith, guitarzan! | 15:14 |
smcginnis | jgriffith: Sorry, was away. Yes, that's what I was getting at. Anyone could run it and see what would get flagged, but you would have to be core for it to actually work. | 15:15 |
jgriffith | smcginnis: suppose that would be okie dokie | 15:15 |
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smcginnis | jgriffith: Yeah, not perfect, but at least DuncanT wouldn't need to dig around every time he wants to run it again. :) | 15:16 |
openstackgerrit | Jordan Pittier proposed openstack/cinder: Bump min tox version to 1.7 https://review.openstack.org/211614 | 15:17 |
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jordanP | guys could you review ^^^please | 15:17 |
jordanP | it's a bit annoying | 15:17 |
jordanP | something was merged a few hours ago that requires tox 1.7 | 15:18 |
jordanP | something = "mark oslo.vmware as optional dependency" | 15:19 |
jgriffith | jordanP: I gave it a -2 temporarily | 15:20 |
jordanP | jgriffith, lol okay :) | 15:21 |
jgriffith | jordanP: I want to make sure that we're not going to introduce a weird conflict somewhere | 15:21 |
jgriffith | jordanP: it should be safe as the unit tests run isolated | 15:21 |
jgriffith | jordanP: but I'm trying to remember if there's any place where the installs might be common | 15:21 |
jgriffith | jordanP: because then we have an issue where say "nova requires 1.6 and Cinder requires 1.7" and we get all messed up | 15:22 |
jgriffith | jordanP: also I'd say the VMware patch should be reverted | 15:22 |
jordanP | jgriffith, it's a min version, not strict | 15:22 |
jordanP | but I see your point | 15:22 |
jgriffith | jordanP: but I'm curious how it got through the gate | 15:22 |
jgriffith | jordanP: ahh... that's a really valid point :) | 15:22 |
jordanP | because pip install tox will just pull Tox 2 which is fine | 15:23 |
jordanP | but on a "old" env with a system wide tox (from system packages) | 15:23 |
jgriffith | jordanP: ok... I think it's fine | 15:23 |
eharney | hrm, i had -1'd that VMware patch | 15:23 |
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jgriffith | eharney: which one... there were several | 15:23 |
eharney | the one that jordanP's commit message says introduced this problem | 15:24 |
jgriffith | eharney: I don't see a -1 | 15:25 |
jordanP | guys, I am not sure about my patch anyway.... | 15:25 |
eharney | kind of my point :) | 15:25 |
jgriffith | smcginnis: tbarron an xyang1 approved it :) | 15:25 |
jgriffith | jordanP: :) | 15:25 |
jgriffith | jordanP: I was going to ask you for more info on that failure actually | 15:26 |
* smcginnis reading scrollback | 15:26 | |
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jgriffith | eharney: apparently there's a gerritt filter in place for your votes ;) | 15:26 |
jordanP | there's somethign wrong for sure :) | 15:26 |
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smcginnis | eharney: Didn't read back far enough in the comments to see your -1. Got cleared on a new patchset. | 15:27 |
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smcginnis | From my understanding of how the "optional requirements" work though, it looks right. | 15:27 |
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smcginnis | Didn't realize there was a tox version dependency though. | 15:27 |
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smcginnis | Looks safe enough to bump the min to 1.7. | 15:27 |
smcginnis | I'm running 2.x | 15:28 |
xyang1 | jgriffith: Which one? | 15:28 |
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jgriffith | eharney: so I guess in looking at that they could achieve the same thing by just removing the version pinning no? | 15:29 |
eharney | jgriffith: well, i like the idea of optional dependencies | 15:30 |
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smcginnis | Conditional requirements might be a better name than optional requirements. :) | 15:30 |
jgriffith | eharney: ahh... I see your comment :) | 15:30 |
eharney | jgriffith: when i reviewed this, it didn't say that that's what this patch was doing, so i missed that whole point | 15:30 |
jgriffith | eharney: regardless your point about the added use of setup.cfg is a valid consideration IMO | 15:31 |
jgriffith | eharney: it's just too bad I didn't see it when I voted the patch up :) | 15:31 |
jordanP | guys it seems it could be related to a too old version of pip being installed in the venv | 15:32 |
openstackgerrit | John Griffith proposed openstack/cinder: Revert "mark oslo.vmware as optional dependency" https://review.openstack.org/211634 | 15:32 |
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hemna_ | mornin | 15:32 |
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jordanP | and that old version of pip could be pulled by and old version of python-virtualenv. | 15:32 |
jgriffith | jordanP: regardless I just went ahead and did a revert. I'm unclear on why you would just move the lib from requirements to setup.cfg | 15:32 |
jgriffith | If anybody agrees, great they can review and vote on the revert. If not, then they can just ignore it | 15:33 |
jgriffith | jordanP: and thanks for clarifying that | 15:34 |
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jgriffith | jordanP: I was wondering because as you said it's a min req so why you were getting that old version seems kinda odd | 15:34 |
jordanP | some "tox" command comes with the system package python-tox (not from pip install tox) | 15:35 |
jordanP | and that python-tox package could be "old" | 15:35 |
* jgriffith guesses nobody else cares about that patch any more :( | 15:36 | |
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jordanP | jgriffith, ok. I got it. My patch is good :) | 15:38 |
jordanP | here's the thing: | 15:38 |
jordanP | tox 1.7 requires virtualenv >= 1.11 which pull pip 7. Whilst tox 1.6 requires virtualenv >=1.9 which could pull pip 6. | 15:39 |
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jgriffith | jordanP: ahhhh... good to know | 15:43 |
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jgriffith | eharney: comments to your comments :) | 15:46 |
jgriffith | eharney: I'm not saying anything is broken, just not sure that putting it in setup.cfg is appropriate is all | 15:46 |
eharney | jgriffith: well, since it gains us optional deps, i'm more convinced it's worthwhile | 15:47 |
jgriffith | eharney: ok, so we should be putting all the vendor libs in setup.cfg then? | 15:47 |
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jgriffith | and just abandon the use of requirements.txt for them? | 15:48 |
kashyap | Testing w/ current Cinder git master despite attaching a Cinder volume to a Nova instance, why isn't the volume enumerated under 'block' when I invoke `targetcli`. Here's the complete test -- https://kashyapc.fedorapeople.org/virt/openstack/Attach-Cinder-volume-test.txt | 15:48 |
eharney | jgriffith: i dunno... it's definitely a thought. i don't know much yet about how the test ecosystem etc handles all this | 15:48 |
eharney | jgriffith: i actually had in mind using this for other things than just driver reqs that are also optional | 15:48 |
jgriffith | Ok, I'm out then | 15:49 |
jgriffith | abandoned, moving on | 15:49 |
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jgriffith | let me know if you decide which vote you prefer | 15:49 |
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* tbarron is just watching and learning on this one ... | 15:51 | |
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eharney | jordanP: i'm still confused about whether it's the tox version itself that matters, or some other tool involved | 15:53 |
jordanP | eharney, yeah... it's not 100% clear to me. I think it's a pip version issue, but tox 1.7 forces to bring a recent enough version of pip | 15:54 |
jordanP | (inside a venv) | 15:54 |
jordanP | my test so far are: start from a fresh venv, pip install tox==1.6 then tox -e py 27 and it fails (at least on my laptop) | 15:55 |
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openstackgerrit | xing-yang proposed openstack/python-cinderclient: CLI: Clone CG https://review.openstack.org/205897 | 15:56 |
openstackgerrit | Kedar Vidvans proposed openstack/cinder: Assisted volume migration for Oracle ZFSSA drivers https://review.openstack.org/210608 | 15:57 |
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thingee | anyone remember where patrickeast's performance numbers are with rally + image caching? | 16:03 |
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scottda | thingee: I have this in my browser history but it no longer seems like a valid link: | 16:05 |
scottda | http://ec2-54-67-51-189.us-west-1.compute.amazonaws.com/image-volume-cache-results/cache-50.html#/CinderVolumes.create_and_delete_volume | 16:05 |
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openstackgerrit | xing-yang proposed openstack/python-cinderclient: CLI: Non-disruptive backup https://review.openstack.org/204232 | 16:06 |
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hemna_ | thingee, when you have a second, can you approve this BP? https://blueprints.launchpad.net/cinder/+spec/add-cinder-service-removal We'd like to get the code to land, but are waiting on the BP. | 16:06 |
hemna_ | it was filed 6/22 | 16:06 |
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thingee | hemna_: added to list. dealing with ML | 16:07 |
hemna_ | ok thanks man. much appreciated | 16:07 |
kashyap | Thanks to eharney. Answer to the above: it's because, I had iscsi_helper=tgtdm. (If I had used issci_helper=lioadm, I'd see the Cinder volume enumerated under targetcli -> backstores -> block.) | 16:07 |
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openstackgerrit | Jordan Pittier proposed openstack/cinder: Rework Scality SOFS driver to use RemoteFS class https://review.openstack.org/200610 | 16:17 |
thingee | scottda: bummer | 16:18 |
thingee | glance folks are seriously convinced that streaming bits of an image over the network and dd to a volume is fast. | 16:19 |
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thingee | and actually want stats on the alternatives to prove their faster | 16:19 |
thingee | I think patrickeast's examples were 20x faster | 16:19 |
scottda | yeah, saw that. Is patrickeast on vacation or something? | 16:19 |
thingee | I hope not. | 16:20 |
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scottda | yes. It certainly was not approved. | 16:20 |
smcginnis | We should get a paste of those stats and leave it in the review. | 16:20 |
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hemna_ | smcginnis, +1 | 16:20 |
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hemna_ | http://ec2-54-67-51-189.us-west-1.compute.amazonaws.com/image-volume-cache-results/ | 16:27 |
hemna_ | but they all say File Not Found | 16:27 |
markus_z | @cores: Would you have a look at https://review.openstack.org/#/c/209192/ please? | 16:27 |
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hemna_ | markus_z, done | 16:30 |
markus_z | hemna: thanks! | 16:31 |
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openstackgerrit | Goutham Pacha Ravi proposed openstack/cinder: Add parameter to toggle space reservation for vols https://review.openstack.org/211659 | 16:35 |
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openstackgerrit | Mitsuhiro Tanino proposed openstack/cinder: Efficient volume copy for generic volume migration https://review.openstack.org/183701 | 16:36 |
openstackgerrit | Mitsuhiro Tanino proposed openstack/cinder: Adds framework for get_capabilities() feature https://review.openstack.org/201243 | 16:36 |
openstackgerrit | Thang Pham proposed openstack/cinder: Continue conversion to volume object https://review.openstack.org/201404 | 16:39 |
openstackgerrit | Thang Pham proposed openstack/cinder: Conversion to volume object https://review.openstack.org/177054 | 16:39 |
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openstackgerrit | Mitsuhiro Tanino proposed openstack/cinder: Adds framework for get_capabilities() feature https://review.openstack.org/201243 | 16:45 |
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openstackgerrit | xing-yang proposed openstack/cinder: EMC VMAX Create CG from CG Snapshot https://review.openstack.org/195280 | 17:09 |
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openstackgerrit | Skyler Berg proposed openstack/cinder: Fix argument order for assertEqual in tests https://review.openstack.org/210160 | 17:20 |
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thingee | patrickeast: hey! | 17:22 |
patrickeast | thingee: yo | 17:22 |
thingee | patrickeast: can you post the results back to http://ec2-54-67-51-189.us-west-1.compute.amazonaws.com/image-volume-cache-results/ | 17:22 |
thingee | patrickeast: I need those stats because people are really under assumption that downloading bits from glance and doing a dd is fast. | 17:23 |
patrickeast | thingee: oh, yea one sec | 17:23 |
patrickeast | thingee: guess my log cleaning script got em | 17:23 |
hemna_ | heh doing a network dd = fast? :P | 17:23 |
hemna_ | that's funny. | 17:23 |
mriedem | xyang1: let me know what you think about my reply here https://review.openstack.org/#/c/209150/ | 17:23 |
mriedem | xyang1: if you want that in cinder i can add it quick | 17:24 |
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xyang1 | mriedem: I think we should discuss at team meeting. We are changing messages all the time, so I am afraid it is not reliable | 17:25 |
patrickeast | thingee: k, is fixed | 17:25 |
thingee | patrickeast: I'll need to find somewhere else to post them since I'm putting these on the ML :P | 17:25 |
mriedem | xyang1: ok, i'll add it to the cinder meeting agenda | 17:25 |
xyang1 | mriedem: Cool | 17:26 |
openstackgerrit | Gorka Eguileor proposed openstack/cinder: Adapt SnapshotController to view builder https://review.openstack.org/211592 | 17:26 |
openstackgerrit | Gorka Eguileor proposed openstack/cinder: Add pagination to snapshots https://review.openstack.org/195071 | 17:26 |
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mriedem | xyang1: we might not need that change in cinderclient after all, there is a competing nova change for the same bug fix which is much cleaner if it works https://review.openstack.org/#/c/210534/ | 17:32 |
mriedem | basically, don't try to detach a volume whose status is not 'in-use' | 17:33 |
mriedem | are there any caveats with that? | 17:33 |
xyang1 | mriedem: It sounds ok, unless if the db and backend are out of sync | 17:34 |
xyang1 | mriedem: Sometimes it is available in db but actually attached on the array | 17:35 |
xyang1 | mriedem: In that case, we'll need scottda's forch detach patch | 17:35 |
mriedem | yeah, i was going to say, i think we're still screwed either way in that case | 17:35 |
mriedem | and nova shouldn't assume the cinder db is out of sync with the volume driver | 17:35 |
xyang1 | mriedem: Right | 17:36 |
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thingee | patrickeast: have you ever tried comparing with glance cache enabled? http://docs.openstack.org/developer/glance/cache.html | 17:46 |
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patrickeast | thingee: nope, at least no benchmarks with the cinder cache, unless it is enabled by default with devstack | 17:48 |
patrickeast | thingee: i would expect to see some improvement… but no way it can touch the couple second clones cinder does with an 8GB image | 17:49 |
patrickeast | thingee: with the cinder cache enabled* | 17:49 |
thingee | I agree | 17:50 |
thingee | someone on the ML will complain regardless | 17:50 |
patrickeast | haha true | 17:50 |
jgriffith | patrickeast: curious why you'd expect to see improvement? | 17:50 |
patrickeast | jgriffith: well if glance has to stream the bits from swift or something it removes one leg of the transfer | 17:50 |
jgriffith | patrickeast: yeah, but glance cache doesn't do that on Cinder side does it? | 17:51 |
jgriffith | patrickeast: is that something new? | 17:51 |
patrickeast | jgriffith: nah its on the glance side | 17:51 |
jgriffith | patrickeast: thingee glance-image-cache IIRC is nova only | 17:51 |
patrickeast | jgriffith: orly? i thought nova had a cache, glance had a cache, and soon we will have one in cinder too | 17:51 |
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jgriffith | Ahh... that can be configured | 17:51 |
jgriffith | interesting | 17:51 |
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patrickeast | but even with the glance cache it still has to download the image over http from glance->cinder each time | 17:52 |
patrickeast | just maybe not from swift->glance->cinder | 17:52 |
jgriffith | patrickeast: well, the bigger problem IMO is emu-convert and dd->volume | 17:52 |
jgriffith | s/emu/qemu/ | 17:53 |
patrickeast | jgriffith: yea those operations take a while too | 17:53 |
jgriffith | anyway, was just curious when I saw you guys talking about that | 17:53 |
patrickeast | thingee: i might still have my rally vm setup, if i have some time later today i can kick off a few of the benchmarks with the glance cache enabled | 17:54 |
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thingee | patrickeast: that would be great | 17:54 |
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vilobhmm | thingee, jgriffith : the cinder nested quota driver is ready for review..need help with reviews https://review.openstack.org/#/c/205369/17 | 17:56 |
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jgriffith | vilobhmm: awesome!! | 18:00 |
jgriffith | vilobhmm: I'll get it loaded up and check it out | 18:00 |
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vilobhmm | jgriffith : cool thanks…just wanted to make it before the liberty deadline for cinder | 18:01 |
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apoorvad | We need help in getting following patch reviewed. thanks! https://review.openstack.org/#/c/198829/ | 18:05 |
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openstackgerrit | James Carey proposed openstack/cinder: Add unit test cases for the capacity scheduler https://review.openstack.org/209759 | 18:08 |
jungleboyj | jgriffith: Any concerns with merging this for stable/kilo ? https://review.openstack.org/#/c/209192/ | 18:10 |
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jgriffith | jungleboyj: umm.. yeah | 18:12 |
jgriffith | jungleboyj: that's clearly a feature isn't it? | 18:12 |
jungleboyj | He addresses that in the commit and Walt was ok with it. | 18:12 |
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jungleboyj | We went back and forth originally whether it was a feature or bug. | 18:12 |
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openstackgerrit | Goutham Pacha Ravi proposed openstack/cinder: Configure space reservation on NetApp Data ONTAP https://review.openstack.org/211659 | 18:14 |
openstackgerrit | Thang Pham proposed openstack/cinder: Continue conversion to volume object https://review.openstack.org/201404 | 18:14 |
openstackgerrit | Thang Pham proposed openstack/cinder: Conversion to volume object https://review.openstack.org/177054 | 18:14 |
thingee | jgriffith, jungleboyj makes sense to me, but if jgriffith still has concerns | 18:14 |
jgriffith | jungleboyj: I'm fine if you guys want to merge it | 18:14 |
hemna_ | jungleboyj, so which cinder volume driver in Kilo needs those params. | 18:14 |
hemna_ | I guess that's the key thing. | 18:14 |
jgriffith | DS8000 | 18:14 |
jungleboyj | hemna_: That was for DS8k. | 18:15 |
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jgriffith | hemna_: thingee IBM | 18:15 |
thingee | tbarron: looks like xyang1 looked into this more https://bugs.launchpad.net/cinder/+bug/1483434 | 18:15 |
openstack | Launchpad bug 1483434 in Cinder "VolumesBackupsV2Test:test_volume_backup_create_get_detailed_list_restore_delete times out waiting to restore volume" [Medium,Confirmed] | 18:15 |
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jungleboyj | Yes ... the IBM ... :-) | 18:15 |
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hemna_ | it's pretty much ignored otherwise. | 18:16 |
jgriffith | jungleboyj: and if I remember correctly, it's a similar thing to HP's "personalities" right? A vendor specific setting to deal with how the volume is attached/presented? | 18:16 |
jungleboyj | mriedem: Is going to look at the same patch for Nova as well. | 18:16 |
hemna_ | jgriffith, personas, but yah, we aren't using those just yet in our drivers. | 18:17 |
jungleboyj | jgriffith: Not familiar with the personalities in HP's code, but yes, that is what it enables. | 18:17 |
xyang1 | thingee: tbarron hi, yes, let me know if you find something else | 18:17 |
jgriffith | hemna_: personas, personalities... whichever, I have lots of both :) | 18:17 |
hemna_ | :) | 18:17 |
jgriffith | It's low impact so I won't get bent out of shape regardless of what you decide to do | 18:18 |
jungleboyj | He he he. | 18:18 |
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hemna_ | jungleboyj, to really make use of it, the Nova patch has to land as well. That patch really only affects copy volume <---> image operations in Cinder. | 18:18 |
jungleboyj | hemna_: Right. Let me see what mriedem decides and coordinate the decision. | 18:19 |
jgriffith | jungleboyj: IMO it's def an "enhancement/feature" otherwise that means the DS8000 FC backend never worked to begin with... seems it works, you have CI right :) | 18:19 |
hemna_ | jgriffith, +1 | 18:20 |
jungleboyj | jgriffith: Yes we do. Thankfully Eddie has kept that one working pretty well. | 18:20 |
mriedem | so much pressure | 18:20 |
jgriffith | mriedem: :) | 18:20 |
jungleboyj | mriedem: No pressure. | 18:20 |
mriedem | i wonder if i can get some cash on the side for approving the nova thing | 18:20 |
hemna_ | :P | 18:20 |
jgriffith | mriedem: I'm sure IBM would be happy to throw some dollars your way :) | 18:21 |
tbarron | thingee: xyang1: yes, I read xyang1's analysis this morning when I got up. Seems right to me. | 18:21 |
thingee | tbarron: so what's the plan? | 18:21 |
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jgriffith | mriedem: oh wait.. they already do : | 18:22 |
tbarron | thingee: xyang1: the question though is why we see the issue now (shortage of connections). | 18:22 |
thingee | tbarron, xyang1 who is going to update the conf in devstack runs? | 18:22 |
mriedem | thingee: tbarron: that might not be a really new issue, | 18:22 |
mriedem | i seem to recall the volume backup tests in tempst are relatively newish? | 18:22 |
tbarron | xyang1: let's huddle later if you want. I'm in meetings till late this afternoon. | 18:22 |
mriedem | and it doesn't hit much | 18:23 |
tbarron | mriedem: thingee: xyang1: are those tests new? I don't know offhand. | 18:23 |
* mriedem looks | 18:24 | |
jgriffith | mriedem: didn't you actually work on a skip or fix to those shortly after they released? | 18:24 |
xyang1 | thingee: mriedem I could propose a fix to increase the conf values if everyone agrees | 18:24 |
mriedem | tbarron: i guess not really | 18:24 |
mriedem | jgriffith: there was some other thing that was blowing up the ceph job with backups | 18:25 |
jgriffith | mriedem: that's what I was thinking of | 18:25 |
jgriffith | mriedem: ys | 18:25 |
mriedem | jgriffith: https://bugs.launchpad.net/cinder/+bug/1476416 | 18:25 |
openstack | Launchpad bug 1476416 in Cinder "backup.api:import_record sets volume_id to '0000-0000-0000-0000'" [High,In progress] - Assigned to Gorka Eguileor (gorka) | 18:25 |
xyang1 | tbarron: I saw the shorage of connection errors long time back even in juno | 18:26 |
jgriffith | mriedem: yes, that's the one I was thinking of :) | 18:26 |
jgriffith | thanks | 18:26 |
xyang1 | tbarron: Not specific to backup tests | 18:26 |
xyang1 | Our CI has those settings changed in cinder.conf | 18:26 |
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tbarron | ok, https://bugs.launchpad.net/cinder/+bug/1476416 is a different issue | 18:29 |
openstack | Launchpad bug 1476416 in Cinder "backup.api:import_record sets volume_id to '0000-0000-0000-0000'" [High,In progress] - Assigned to Gorka Eguileor (gorka) | 18:29 |
xyang1 | Ya, that is import export record | 18:29 |
xyang1 | The bug we are looking at is restore backup | 18:30 |
tbarron | xyang1: you are saying the shortage of DB connections is a fundamental issue for our tests and backup is just a victim in this instance, right? | 18:30 |
xyang1 | tbarron: Yes | 18:30 |
tbarron | mriedem: does that sound plausible to you? ^^^^ | 18:30 |
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mriedem | shrug? | 18:32 |
tbarron | :-) | 18:33 |
mriedem | we have decorators in the db api to retry on deadlock and connection errors for a reason i guess | 18:33 |
mriedem | those are usually for deadlock though, not connection is full/dropped | 18:33 |
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tbarron | mriedem: yeah, jay pipes has a nice blog on those decorators | 18:33 |
mriedem | i do remember a time when we were failing postgresql testing a lot b/c we didn't have a high enough max connections configured for pg | 18:34 |
mriedem | did someone say jaypipes? | 18:34 |
jgriffith | don't say it a third time, or he'll appear | 18:34 |
xyang1 | An old bug: https://bugs.launchpad.net/cinder/+bug/1224608 | 18:35 |
openstack | Launchpad bug 1224608 in Cinder "volumes stuck deleting after sqlalchemy queuepool timeout" [Medium,Confirmed] - Assigned to Mike Mason (mikemason010) | 18:35 |
jaypipes | beetlejuice. | 18:35 |
jgriffith | DANG!!! | 18:35 |
jgriffith | LOL | 18:35 |
tbarron | hah! | 18:35 |
jungleboyj | :-) | 18:35 |
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tbarron | xyang1: we should just make sure that backup isn't doing something DB intensive that we could avoid and not need to up the max connections. | 18:36 |
tbarron | xyang1: I haven't studied this hard at all. | 18:37 |
tbarron | xyang1: but I trust your longer experience on this ... | 18:37 |
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xyang1 | tbarron: I think it is. It backs up and restores every object plus metadata | 18:38 |
xyang1 | tbarron: We could certainly look at that | 18:38 |
tbarron | xyang1: but we don't have DB upates on every chunk IIRC | 18:38 |
xyang1 | tbarron: Right, that is to swift | 18:39 |
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tbarron | xyang1: the tempest test didn't seem to be doing a lot of backups and restores, but I'll look again. | 18:40 |
xyang1 | There were 4 in the logs provided | 18:41 |
xyang1 | tbarron: But there could other tests running at the same time | 18:41 |
xyang1 | tbarron: Backup is not the only one updates db | 18:42 |
tbarron | xyang1: right, and that's probably why this is intermittent. | 18:42 |
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tbarron | xyang1: probably you should go on and propose the fix to up the conf values, as you suggested. We can see who that proposal flushes out of the woodwork :-) | 18:45 |
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tbarron | xyang1: in parallel we can double check the backup code exercised by that test to be sure we're right in thinking it's not doing anything crazy with the DB. | 18:46 |
xyang1 | tbarron: I could try that. mriedem thingee jgriffith: should I change that conf value? | 18:47 |
mriedem | i defer to cinder peeps | 18:48 |
jgriffith | xyang1: sorry, can you point out what you are proposing? | 18:48 |
jgriffith | I'm assuming you're NOT saying write eery chunk to the db as and individual update? | 18:49 |
* tbarron runs screaming | 18:49 | |
tbarron | jgriffith: no, she's not saying that. | 18:49 |
tbarron | jgriffith: we do nothing of the sort :-) | 18:49 |
xyang1 | jgriffith: https://bugs.launchpad.net/cinder/+bug/1483434/comments/3 , go to the end | 18:50 |
openstack | Launchpad bug 1483434 in Cinder "VolumesBackupsV2Test:test_volume_backup_create_get_detailed_list_restore_delete times out waiting to restore volume" [Medium,Confirmed] | 18:50 |
jgriffith | xyang1: thanks! | 18:50 |
jgriffith | Oh... the pool size question | 18:50 |
jgriffith | sorry, I thought you were referring to something else | 18:50 |
xyang1 | jgriffith: Have you seen this connection full problem before | 18:51 |
jgriffith | I don't know, probably fine... but frankly it makes me worry that we've got something else wrong | 18:51 |
jgriffith | xyang1: long time ago | 18:51 |
jgriffith | nothing to do with backups | 18:51 |
xyang1 | jgriffith: We saw this too when deleting 100 volumes | 18:52 |
jgriffith | xyang1: yes, that that was our own stupidity IIRC | 18:52 |
jgriffith | xyang1: we had things doing individual secondary fetches on volume data in a loop | 18:52 |
jgriffith | xyang1: which is where I saw it the first time in a volume-list after all the metadata stuff was added | 18:52 |
thingee | this comes in the ML from time to time. People just say to bump the max connections. | 18:53 |
jgriffith | xyang1: in other words, the time's I've seen it, are times that we were actually doing something that frankly we shouldn't have been | 18:53 |
jgriffith | thingee: maybe... but I'd make certain you're not just sweeping a problem under the rug | 18:53 |
jgriffith | thingee: xyang1 it's certainly possible that now that we're doing 8 concurrent processes in the test, and we've added some more tests and services that we do just need to bump the setting up | 18:54 |
tbarron | jgriffith: thingee: xyang1: that's why I'm saying that we also audit the backup-restore code being exercised by this test for DB calls. | 18:54 |
tbarron | jgriffith: thingee: xyang1: I don't think we'll find a problem, but it's the responsible thing to do. | 18:55 |
xyang1 | jgriffith: Is concurrency also up for tempest? | 18:55 |
jgriffith | tbarron: yeah | 18:55 |
jgriffith | xyang1: tempest has been doing concurrency for a while | 18:55 |
xyang1 | jgriffith: Ok | 18:55 |
xyang1 | tbarron: +1 We should look at the code | 18:56 |
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jgriffith | xyang1: tbarron wasn't there a way to get db counts out of Rally at one point? | 18:57 |
xyang1 | jgriffith: I haven't played with rally myself | 18:58 |
jgriffith | xyang1: I seem to recall boris-42 had a scenario to measure db access info | 18:58 |
xyang1 | tbarron: Do you have a setup with rally | 18:58 |
jgriffith | but I could be completely wrong | 18:59 |
tbarron | xyang1: never done it :( | 18:59 |
xyang1 | Is it already in jenkens | 18:59 |
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xyang1 | Gate-rally-dsvm-cinder | 19:00 |
tbarron | jgriffith: xyang1: is there a way to run this very tempest test with some instrumentation that will show us the DB accesses? | 19:00 |
jgriffith | xyang1: yes, but that's just a subset of what you can do with it | 19:00 |
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tbarron | naive question ... | 19:00 |
jgriffith | tbarron: sure, you can run any tempest test you like locally | 19:00 |
jgriffith | and *should* | 19:00 |
jgriffith | tbarron: maybe I'm not following your question | 19:00 |
tbarron | jgriffith: I do that. My naive question is about the best way to instrument it. Is there something canned for DB access counts, etc. that can be applied? | 19:01 |
tbarron | jgriffith: xyang1: I can run with debugger, stick prints in, etc. | 19:01 |
jgriffith | tbarron: Yeah, that's what I was saying is I for some reason seem to recall that there's a way to configure rally to do that, but I'm not sure | 19:01 |
* tbarron is just wondering if there's something obvious he should be doing instead. | 19:02 | |
tbarron | jgriffith: ok, I get it. Don't know anything about rally yet myself except handwaves about what it can maybe do :) | 19:02 |
xyang1 | Is Ivan out? He might know | 19:03 |
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jgriffith | You can always just put mysql status in a loop :) | 19:03 |
jgriffith | run the backup and see what you get | 19:03 |
tbarron | jgriffith: yeah | 19:03 |
tbarron | xyang1: maybe e0ne is getting some earlier sleep for a change. | 19:04 |
jgriffith | tbarron: xyang1 so I think something like "show status" you can get max connections, thread count etc | 19:04 |
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xyang1 | jgriffith: Ok, we could try that | 19:04 |
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jgriffith | xyang1: tbarron http://dev.mysql.com/doc/refman/5.0/en/show-status.html | 19:05 |
tbarron | jgriffith: xyang1: I can try playing with that tonight. Stuck in meetings the rest of the day. In the mean time xyang1 can probably float the up-the-connections proposal. | 19:06 |
jgriffith | don't know if it's useful or not | 19:06 |
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tbarron | jgriffith: looks like a chance to learn something new in any case. Thanks. | 19:06 |
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tbarron | xyang1: jgriffith: thingee: I've got to drop for a bit. BBIAB. | 19:07 |
xyang1 | tbarron: Ok, talk to you later | 19:07 |
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openstackgerrit | Sergey Vilgelm proposed openstack/cinder: Switch to the oslo_utils.fileutils https://review.openstack.org/199537 | 19:14 |
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openstackgerrit | Jon Bernard proposed openstack/cinder: Add support for file I/O volume migration https://review.openstack.org/187270 | 19:18 |
openstackgerrit | Thang Pham proposed openstack/cinder: WIP: Register RPC and object versions https://review.openstack.org/209701 | 19:18 |
openstackgerrit | Thang Pham proposed openstack/cinder: Create service_versions table https://review.openstack.org/205622 | 19:18 |
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openstackgerrit | Thang Pham proposed openstack/cinder: WIP: Register RPC and object versions https://review.openstack.org/209701 | 19:21 |
anish | hemna_: I think the iser CI should be enough, they all have to work with the exact same API | 19:22 |
anish | that said, full CI on every transport would require qlogic/emulex/broadcom to participate | 19:22 |
openstackgerrit | Mitsuhiro Tanino proposed openstack/cinder: Efficient volume copy for generic volume migration https://review.openstack.org/183701 | 19:23 |
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* anish waves to mtanino | 19:24 | |
mtanino | anish: what's up? | 19:24 |
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anish | nothing, just saying hi :) | 19:24 |
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mtanino | anish: yeah :) | 19:24 |
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patrickeast | hemna: ping | 19:32 |
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hemna_ | patrickeast, hey | 19:33 |
patrickeast | hemna_: hey, saw your patch to check for online fc devices and had a question | 19:33 |
hemna_ | ok | 19:33 |
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hemna_ | I can't seem to get it to work in our CI check | 19:33 |
hemna_ | no HBAs even exist in the CI check :( | 19:33 |
patrickeast | hemna_: it looks like right now its running the check on the devstack vm, shouldn’t it be on the vm’s host? | 19:34 |
hemna_ | and ramy is out on vacation yet again, so I'm not sure what to do next | 19:34 |
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hemna_ | I don't know how that fc-passthrough check is being run | 19:34 |
patrickeast | oh | 19:34 |
hemna_ | it seems wrong | 19:34 |
patrickeast | so that script is run on the devstack vm at the start of the jenkins job | 19:34 |
patrickeast | if you check out your jenkins job configuration there should be something to run the script | 19:35 |
hemna_ | I thought the invoke_fc_passthrough is run on the host | 19:35 |
hemna_ | not the vm | 19:35 |
patrickeast | nah its run on the vm | 19:35 |
hemna_ | bah | 19:35 |
hemna_ | FAIL | 19:35 |
patrickeast | haha | 19:35 |
patrickeast | thats why it does all the ssh stuff | 19:35 |
hemna_ | ugh | 19:35 |
patrickeast | so your command should be fine you just need to run it with ssh like the other ones in there | 19:36 |
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hemna_ | ok I'll see if I can hack that and get it to work | 19:37 |
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hemna_ | patrickeast, ok put up another test | 19:42 |
hemna_ | see if that does it | 19:42 |
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hemna_ | seems to be taking longer to report | 19:45 |
hemna_ | maybe it worked | 19:45 |
hemna_ | ..... | 19:45 |
hemna_ | previous failures puked in < 40 seconds | 19:46 |
patrickeast | hehe or stuck waiting for a node | 19:46 |
hemna_ | :P | 19:46 |
patrickeast | you can check your internal zuul, should be http://yourjenkinsmaster/ | 19:46 |
patrickeast | and see what its up to | 19:46 |
patrickeast | just take the 8080 off of your jenkins url | 19:46 |
hemna_ | heh queued | 19:47 |
* hemna_ waits | 19:47 | |
hemna_ | patrickeast, thanks man. | 19:47 |
patrickeast | np | 19:47 |
* hemna_ is learning more about CI infrastructure than he ever wanted to..... | 19:48 | |
hemna_ | this stuff really is a PITA | 19:48 |
patrickeast | definitely | 19:48 |
patrickeast | if only it wasn’t so useful :( | 19:48 |
anish | those last three sentences need to be framed somewhere | 19:49 |
hemna_ | anish, :P | 19:50 |
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mriedem | hemna: jungleboyj: thingee: jgriffith: i'm +2 on https://review.openstack.org/#/c/209187/ now | 20:00 |
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jungleboyj | mriedem: Thank you. Looks like it is up to thingee as to whether we merge it. | 20:01 |
jungleboyj | on the Cinder side. | 20:01 |
hemna_ | ok coolio | 20:02 |
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xyang1 | tbarron: thingee jgriffith mriedem : changed conf values in devstack: https://review.openstack.org/#/c/211735/ | 20:08 |
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openstackgerrit | Vilobh Meshram proposed openstack/cinder: Driver get_stats refresh arg is useless https://review.openstack.org/174993 | 20:08 |
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tbarron | xyang1: Thanks! Let's see if that stirs up anything ... | 20:12 |
xyang1 | tbarron: np, let's see | 20:13 |
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openstackgerrit | Erickson Filipe Guedes dos Santos proposed openstack/cinder: Nested Quota Driver: Get Project Hierarchy https://review.openstack.org/206171 | 21:34 |
openstackgerrit | Erickson Filipe Guedes dos Santos proposed openstack/cinder: Cinder Nested Quota Driver https://review.openstack.org/205369 | 21:34 |
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openstackgerrit | xing-yang proposed openstack/cinder: Attach snapshot - driver only https://review.openstack.org/201249 | 22:10 |
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openstackgerrit | Joseph Vokt proposed openstack/cinder: 3PAR: Add performance metrics for volume placement https://review.openstack.org/200737 | 22:35 |
thingee | patrickeast: any luck with glance cache enabled test? | 22:37 |
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patrickeast | thingee: not yet, i got side tracked this afternoon with other stuff | 22:51 |
patrickeast | thingee: i can however get it started right now, before i forget again | 22:51 |
thingee | patrickeast: if you still have the environment around | 22:52 |
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patrickeast | thingee: looks like i’ve still got the env, just need to figure out how to enable the glance cache | 23:00 |
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openstackgerrit | Ryan Lucio proposed openstack/cinder: VMEM v7000: support storage pools / volume types https://review.openstack.org/195773 | 23:09 |
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mtanino | thingee: hi, may I ask a question for your comment? | 23:17 |
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mtanino | thingee: I replied in the patch. thanks. | 23:32 |
openstackgerrit | Scott DAngelo proposed openstack/cinder-specs: WIP draft is not ready https://review.openstack.org/211781 | 23:32 |
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openstackgerrit | Richard Hedlind proposed openstack/cinder: Make X-IO volume driver wait for delete volume to complete https://review.openstack.org/209757 | 23:51 |
openstackgerrit | Danny Wilson proposed openstack/cinder: Enhance PureISCSIDriver multipath support https://review.openstack.org/209711 | 23:52 |
patrickeast | thingee: so looking at the env more (and being confused by pipelines and http://docs.openstack.org/developer/glance/configuring.html#enabling-the-image-cache-middleware ) i *think* those benchmarks i had before were actually using the glance api cache | 23:54 |
patrickeast | thingee: in my glance-api.conf it is set to use flavor = keystone+cachemanagement | 23:55 |
thingee | patrickeast: oh neat | 23:55 |
patrickeast | thingee: and that includes the ‘cache’ filter in that pipeline | 23:55 |
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