Monday, 2015-08-10

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openstackgerritMike Perez proposed openstack/cinder: Remove StorPool Driver  https://review.openstack.org/21087600:42
openstackgerritLi Yingjun proposed openstack/cinder: Validate 'is_public' when creating volume type  https://review.openstack.org/20678400:54
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openstackgerritOpenStack Proposal Bot proposed openstack/cinder: Updated from global requirements  https://review.openstack.org/21067601:05
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openstackgerritOpenStack Proposal Bot proposed openstack/cinder: Updated from global requirements  https://review.openstack.org/21067602:09
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openstackgerritYusuke Hayashi proposed openstack/python-cinderclient: Fix incorrect exception message in cinderclient  https://review.openstack.org/21082702:32
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openstackgerritYusuke Hayashi proposed openstack/python-cinderclient: Fix incorrect exception message in cinderclient  https://review.openstack.org/21082702:34
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openstackgerritVincent Hou proposed openstack/cinder: Adds the migration progress support for migration  https://review.openstack.org/20495302:42
openstackgerritVincent Hou proposed openstack/cinder: Volume status management during migration  https://review.openstack.org/18631202:42
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openstackgerritVincent Hou proposed openstack/cinder: WIP: Use cinder internal tenant to create the target volume  https://review.openstack.org/21023703:01
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openstackgerritVincent Hou proposed openstack/cinder: WIP: Use cinder internal tenant to create the target volume  https://review.openstack.org/21023703:25
lixiaoy11:winston-d hi03:30
lixiaoy11:winston-d: two things want to talk with you? Available?03:31
openstackgerritVincent Hou proposed openstack/cinder: WIP: Use cinder internal tenant to create the target volume  https://review.openstack.org/21023703:36
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openstackgerritXinXiaohui proposed openstack/cinder: Calculate virtual free capacity and notify  https://review.openstack.org/20692305:30
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openstackgerritWilson Liu proposed openstack/cinder: Fix way of get LUN id in Huawei driver  https://review.openstack.org/20974906:53
openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202306:55
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openstackgerritWilson Liu proposed openstack/cinder: Add volume migration support for Huawei driver  https://review.openstack.org/20140606:58
openstackgerritWilson Liu proposed openstack/cinder: Add volume retype support for Huawei driver  https://review.openstack.org/20148507:00
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openstackgerritVincent Hou proposed openstack/cinder: Use cinder internal tenant to create the target volume  https://review.openstack.org/21023707:05
openstackgerritVincent Hou proposed openstack/cinder: Use cinder internal tenant to create the target volume  https://review.openstack.org/21023707:11
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swamireddye0ne: Hi08:39
e0neswamireddy: hi08:39
openstackgerritwanghao proposed openstack/cinder: Implement function to manage/unmanage snapshots  https://review.openstack.org/14459008:40
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swamireddye0ne: We use the cinder + ceph as block storage...in that ceph cluster has been down and came-up after a couple of hours time...in this case, we are not able create volumes using the cinder CLI, ERR comes as cinder-sch not found the cinder-volme serices..08:41
swamireddye0ne: do you see any known issue here...are need to restart any cinder services in a sequnce??08:42
dulekswamireddy: Check out cinder-manage service list08:43
dulekswamireddy: And if your servers have time synchronized.08:43
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wanghaoping winston-d08:44
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e0neswamireddy: did cinder reconnect to ceph?08:44
dulekswamireddy: There were also a patch merged that made c-vol appear down if driver didn't initialized correctly, so check out the c-vol logs to make sure your driver is initialized.08:44
e0nedulek: could you please provide a link for such patch if any?08:45
duleke0ne: https://review.openstack.org/#/c/187670/08:46
duleke0ne: That's a rather old one. ;)08:46
swamireddydulek: I could not see cinder-manage serice... ps -Al | grep  cinder-manage08:46
wanghaowinston-d: hi~, about this bp:Add updated_at into response of listing detail(https://review.openstack.org/#/c/202029/). That I have rebased it. So, would you help me +2 again? thanks08:47
dulekswamireddy: Just run cinder-manager service list on a controller.08:47
swamireddye0ne: How can I check if my cinder re-conncete to ceph?08:47
swamireddydulek: yes,,ran it and it showed a few hosts and those are enabled08:48
swamireddydulek: all cinder services are running..08:49
dulekswamireddy: Enabled doesn't mean up. Is State equal to :)08:49
dulek?08:49
swamireddystate show as XXX08:49
openstackgerritPranali Deore proposed openstack/cinder: Validate name and description string  https://review.openstack.org/18299408:50
dulekswamireddy: So these are not reporting. Do you have time synchronized on your nodes?08:50
openstackgerritPranali Deore proposed openstack/cinder: Validate string, integer limit for input parameter  https://review.openstack.org/19496808:51
swamireddydulek: for cinder-vol  - state is XXX,  and cinder-sch is :) state08:51
swamireddydulek: I have updated At is there??08:52
dulekswamireddy: I cannot help you further until you answer if your servers have time synchronized.08:52
dulekswamireddy: Just run "date" on controller and storage node and compare the results.08:52
swamireddydulek: plz one sec.will share the o/p of cinder-manage08:53
dulekswamireddy: You shouldn't have more that a few seconds of difference.08:53
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dulekswamireddy: That won't help, we already know that services are not sending heartbeats or sending them with wrong time.08:54
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swamireddydulek: date on the node is  date08:57
swamireddyMon Aug 10 08:56:20 UTC 201508:57
swamireddydulek: cinder -vol service updated at 2015-08-10 07:52:5508:58
dulekswamireddy: It would be best if you'd just compared date on controller (by running "date" command) and date on a compute node.08:59
dulekswamireddy: But if you think that's not the case then check out c-vol logs while restarting this service and look for driver initialization errors.08:59
swamireddydulek: I have cinder nodes, and ceph node...you are saying compute node mean nova service node?09:00
dulekswamireddy: I've meant the node running c-vol.09:00
swamireddydulek: all cinder services running on same node...09:00
dulekswamireddy: If you have it on controller, then you should totally check out it logs as I stated before.09:00
dulekswamireddy: Ah, okay, so that's not the date mismatch issue. Dive into the logs. ;)09:01
swamireddydulek: going in to the logs...logs says...cinder-volume serivce not found09:03
swamireddydulek: will share the exact log msg..09:03
dulekswamireddy: Which logs?09:03
swamireddydulek: cinder-sch log09:04
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dulekswamireddy: Please look at *c-vol* logs. As I said - you should look for driver initialization error.09:04
dulekswamireddy: I'm trying to point you in the right direction and you keep looking elsewhere.09:05
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swamireddydulek: opened the cinder-vol log and checking for driver code09:06
swamireddydulek: Thank you09:06
dulekswamireddy: Easiest way to observe it would be to use tail on the logfile and restart the servcie.09:07
dulekswamireddy: Your driver probably cannot initialize, therefore doesn't report to scheduler.09:07
swamireddydulek: sure, that could easy...will do that09:07
dulekswamireddy: That's why scheduler says it cannot find a host.09:07
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swamireddydulek: INFO cinder.openstack.common.service [-] Caught SIGTERM, stopping children09:14
swamireddydulek: INFO cinder.openstack.common.service [-] Waiting on 1 children to exit09:14
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dulekswamireddy: This looks like someone stopped the service.09:14
dulekswamireddy: Isn't the expected if you restarted it?09:15
swamireddydulek: ok, that mean, I only restarted it..09:15
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swamireddydulek: is I restart, the SINGTERM shoud NOT come??09:16
dulekswamireddy: I don't get it. Restart consists of stopping the service and starting it again...09:16
swamireddydulek: 2015-08-10 09:07:05.423 37337 DEBUG cinder.openstack.common.service [-] volume_driver                  = cinder.volume.drivers.rbd.RBDDriver log_opt_values /usr/lib/python2.7/dist-packages/oslo_config/cfg.py:218409:17
swamireddydulek: I could not see any errors during the driver init09:17
dulekCan you post whole log somewhere?09:18
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swamireddydulek: sure...in pastebin09:21
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openstackgerritTina Tang proposed openstack/cinder: VNX driver needs extra params for create cg from src  https://review.openstack.org/21031909:25
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openstackgerritDaniel Tadrzak proposed openstack/cinder: ConsistencyGroup Object  https://review.openstack.org/16364109:36
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dtadrzak_ping: hemna, xyang09:44
dulekdtadrzak_: I don't believe they're here, both are living in US timezone. ;)09:44
dtadrzak_dulek: :<09:45
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openstackgerritwangxiyuan proposed openstack/cinder: Improve the efficiency of volume index  https://review.openstack.org/21107910:01
openstackgerritJordan Pittier proposed openstack/os-brick: Remotefs: add ScalityFS support  https://review.openstack.org/19663110:03
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swamireddydulek: shared the log file...can you check and let me know if driver issue seen?10:33
openstackgerritAnton Arefiev proposed openstack/cinder: Add instructions on how to deploy API under Apache  https://review.openstack.org/20702010:33
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swamireddye0one: dulek:  Here is c-sch log saying no backend..12:33
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swamireddy2015-08-10 07:52:57.980 1580 DEBUG taskflow.storage [req-d61ae22f-32d1-41e4-8a7b-da6db4a03308 080267732c504c5fb61189b4a2d1302c 7d1e37eb4cba4943a096b813715e20d8 - - -] No backend provided, not calling functor 'taskflow.storage.SingleThreadedStorage._save_task_detail' _with_connection /usr/lib/python2.7/dist-packages/taskflow/storage.py:8812:33
swamireddy2015-08-10 07:52:57.985 1580 ERROR cinder.scheduler.filters.capacity_filter [req-d61ae22f-32d1-41e4-8a7b-da6db4a03308 080267732c504c5fb61189b4a2d1302c 7d1e37eb4cba4943a096b813715e20d8 - - -] Free capacity not set: volume node info collection broken.12:33
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openstackgerritMatthew Edmonds proposed openstack/cinder: mark oslo.vmware as optional requirement  https://review.openstack.org/20323713:05
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flip214If I configure two backends with the same driver in cinder.conf (and have both vol-types registered), what do I need to do to get both services in c-vol?13:13
flip214run c-vol a second time?13:13
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ameadeflip214: it should have both services with one c-vol. you need to make sure that 'volume_backend_name' is different in both config stanzas and enabled_backends has both13:24
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flip214ameade: ah, thanks. I forgot "enabled_backends".13:25
flip214but as soon as I enable the second backend (and see it listed in "cinder service-list"), I also get an error in the c-vol output:13:25
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flip214'Volume group "cinder-volumes" not found', ie. the default LVM driver got active?13:26
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ameadethat's interesting, are you setting enabled_backends=backend1,backend2?13:27
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ameadeis the second backend configured correctly?13:28
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openstackgerritWilson Liu proposed openstack/cinder: Add hypermetro support for Huawei driver  https://review.openstack.org/20202313:31
flip214ameade: here's the gist... http://paste.openstack.org/show/412364/13:31
flip214hmmm.... "up", but not "updated-at"?13:32
flip2142015-08-10 15:31:49.602 WARNING cinder.volume.manager [req-094e6b17-bc03-459f-9be1-91f16aef5944 None None] Update driver status failed: (config name drbd-1) is uninitialized.13:32
ameadeyou have drbd-1 not drbd113:32
ameademaybe if it doesnt match something it defaults to lvm?13:33
flip214looks that way, right13:33
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flip214ah, much better...13:33
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openstackgerritWilson Liu proposed openstack/cinder: Add volume migration support for Huawei driver  https://review.openstack.org/20140613:37
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jdandreaDouble checking: Is scheduler_available_filters no longer used in cinder.conf?14:08
jdandrea(Not seeing it in source, but I may also be looking in the wrong places.)14:08
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dulekjdandrea: As it's not in http://docs.openstack.org/kilo/config-reference/content/section_cinder.conf.html it seems you're right.14:10
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jdandreadulek: Thanks. I didn't see it there, but docs have been wrong before, so ... :)14:12
jdandreadulek: To add a filter, then, I'm wondering if I can still use entry points in my pbr config (vs. dropping the filter into the cinder source tree). Experimenting ...14:14
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dulekWhy not use scheduler_default_filters?14:15
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jdandreadulek: I am, but I was trying to give it the same shortcut nomenclature without requiring a full path.14:17
jdandrea*shrug* maybe it's much ado about nothing14:17
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jdandreaPlus the full path gives context.14:18
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jdandrea"This isn't a core part of cinder."14:18
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openstackgerritDave Chen proposed openstack/cinder: Introduce property utils for parsing protection files  https://review.openstack.org/21120114:31
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openstackgerritAdriano Freires Rosso proposed openstack/cinder: Adds manage/unmanage methods for HNAS drivers.  https://review.openstack.org/19799914:32
openstackgerritDave Chen proposed openstack/cinder: Role based properties protection  https://review.openstack.org/16009014:32
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openstackgerritDave Chen proposed openstack/cinder: Policies based properties protection  https://review.openstack.org/16014514:37
openstackgerritDave Chen proposed openstack/cinder: Add API to show image metadata  https://review.openstack.org/20838014:38
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jgriffithxiaohui: ping14:51
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dtadrzak_ping xyang1:14:53
xyang1Hi14:53
dtadrzak_Hello ;) Could test my new changes in ConsistencyGroup :)?14:53
xyang1dtadrzak_: I thought i have already tested and gave +214:54
dulekxyang1: jungleboyj reverted dtadrzak's changes and you've tested uncomplete version...14:55
dulekr/uncomplete/incomplete14:55
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xyang1Ok, I see.  I'll give a try14:57
dtadrzak_Thanks!14:58
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openstackgerritThang Pham proposed openstack/cinder: Continue conversion to volume object  https://review.openstack.org/20140415:08
openstackgerritThang Pham proposed openstack/cinder: Conversion to volume object  https://review.openstack.org/17705415:08
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openstackgerritMatthew Edmonds proposed openstack/cinder: mark oslo.vmware as optional dependency  https://review.openstack.org/20323715:20
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jgriffithmtanino: ping15:26
mtaninojgriffith: hi15:26
jgriffithmtanino: hey how ya been?15:26
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mtaninojgriffith: yeah, good :)15:27
jgriffithmtanino: :)15:27
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jgriffithmtanino: I was looking at https://review.openstack.org/#/c/201243/12 this morning15:27
mtaninojgriffith: did you back to your home from mid cycle?15:27
jgriffithmtanino: I was lucky, the mid-cycle was at my home :)15:27
mtaninojgriffith: yup15:27
mtanino!?15:27
openstackmtanino: Error: "?" is not a valid command.15:27
jgriffithwell.. it was local15:27
mtaninoah, I see15:27
mtaninoeasy to access15:27
jgriffithso I didn't have to travel anywhere for the metup.15:28
jgriffithyes indeed :)15:28
mtaninojgriffith: About the "Adds framework for get_capabilities() feature"15:28
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jgriffithmtanino: on that patch, so I think we just need to move forward and start using it, which I think your patch is fine for that15:28
dtadrzak_ping: hemna_15:28
hemna_hey15:28
jgriffithmtanino: the question I had is do we have to use the prefix "cinder_" for everything?15:28
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mtaninojgriffith: thanks,15:28
dtadrzak_Could take a look at ConsistencyGroup patch one more time I fixed problem mentioned in latest review?15:29
jgriffithmtanino: could we just have the default Cinder stuff not have a prefix?  So s/cinder_replication/replication/15:29
jgriffithmtanino: I know that we've gone back and forth talking on that subject15:29
mtaninojgriffith: I'm using cinder_ prefix for well defined parameters which is in Mike's spec15:29
jgriffithfair enough I guess15:29
mtaninojgriffith: jsut a momen.15:30
mtaninojgriffith: I'm following that implementation by this https://review.openstack.org/#/c/183947/15:30
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jgriffithmtanino: good enough15:31
jgriffithmtanino: thanks15:31
mtaninojgriffith: Is it OK for you?15:31
jgriffithmtanino: I'm not a fan, but that's the spec moving forward and your change adheres to it so I gave it a +115:31
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anteayahey folks, sorry I missed the mid-cycle last week15:35
anteayahow did fort collins treat y'all?15:35
mtaninojgriffith: OK. Thanks.15:35
jgriffithanteaya: IMHO still the best place to have a Cinder meetup :)15:35
jgriffithanteaya: you were missed15:35
anteayaaw thanks15:36
anteayaI missed you all too15:36
anteayaand yes, fort collins is a great place to meet15:36
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anteayaany large changes I should know about, especially around third party things?15:37
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hemna_jgriffith, +115:40
hemna_especially when you get there early and hit the river for 2 days :)15:40
scottdaanteaya: No, I don't think there were any big changes around 3rd party or Infra stuff.15:41
anteayascottda: thanks15:43
anteayajust trying to stay in the loop15:43
anteayahemna_: you went in the river?15:43
anteayahemna_: how was it?15:43
hemna_anteaya, yup :)15:43
hemna_it was great :)15:43
anteaya:)15:43
anteayayay15:43
anteayaglad to hear it15:44
hemna_literally, in the river15:44
anteayaha ha ha15:44
hemna_anteaya, https://www.youtube.com/watch?v=3ADhUccgU9U15:44
anteayaha ha ha15:45
anteayaI love the sneaking up on the fish move15:46
hemna_:)15:46
hemna_you have to be sneaky if you want to catch lots of fish on the river.  That river gets a lot of pressure15:46
anteayapressure? meaning lots of water flowing through?15:46
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hemna_oh...fishing pressure.  lots of people fishing the river all the time.15:47
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anteayaah15:49
anteayathis looks like fly fishing?15:49
hemna_yup!15:49
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anteayaneat15:50
anteayanever seen it before15:50
hemna_it's a great river for fly fishin15:50
openstackgerritAlex O'Rourke proposed openstack/cinder: 3PAR: Adding Consistency Group Support  https://review.openstack.org/20957815:50
anteayanice camera work15:51
hemna_thanks :)15:51
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openstackgerritWalter A. Boring IV (hemna) proposed openstack/os-brick: Remove the iSCSI rescan during disconnect  https://review.openstack.org/20326516:15
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thingeekmartin, hemna, xyang1 http://lists.openstack.org/pipermail/openstack-dev/2015-August/071676.html16:22
hemna_thingee, thanks16:23
thingeemy voice finally came back this morning.16:24
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kmartinthingee, thanks we'll work with Brocade to help resolve the issue16:25
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thingeeI'm surprised people were telling me asselin gave the ok this one.16:27
thingeeon this one*16:27
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jgriffithkmartin: do you guys run your 3Par-FC CI using Brocade Zone setup?16:30
* jgriffith is just curious16:30
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openstackgerritYuriy Nesenenko proposed openstack/python-cinderclient: Add tests for python-cinderclient  https://review.openstack.org/21125316:31
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jgriffithapparently that's a hard question16:33
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patrickeastjgriffith: last i heard the answer was no, the hp ci is using static zoning w/o the ZM16:36
jgriffithpatrickeast: yeah, I just looked... you're correct the answer is no16:37
jgriffithpatrickeast: thanks16:37
jordanPhemna_, hi. About your last comment on https://review.openstack.org/#/c/196631/ (Remotefs: add ScalityFS support)16:38
xyang1thingee: Saw it. Thanks16:39
jordanPI am bit stuck because the scality cinder driver doesn't actually uses any code of os-brick16:39
jordanPthe new version will use it but in order for the new cinder driver to work, I need to patch to be accepted in os-brick16:40
jdandreadulek: Hmm. I don't seem to be able to add filter class paths to scheduler_default_filters. It looks like they *must* be added inside cinder/scheduler/filters. :-o16:40
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jordanPhemna_, I am in charge of the Scality CI that has been commenting consistently on cinder patches for more than 6 months. the os-brick patch I try to land works and will work :)16:41
* thingee overhears someone from pure storage talking at his pasadena coffee shop spot16:42
thingeepatrickeast: ^16:42
patrickeastlol16:42
patrickeastwe’re everywhere!16:42
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patrickeastjgriffith: just read your last comment on that trim/discard patch, you make a good point about the provider info… its not too late to change things (especially since the nova side may or may not even make it in for L)16:44
jgriffithpatrickeast: what?  They may not merge that on the Nova side?16:45
jgriffithThat's Cra/Cra16:46
patrickeastjgriffith: its still got a -2 on it and no approved spec for FFE…16:46
patrickeasts/for/or/16:46
openstackgerritGorka Eguileor proposed openstack/cinder: Make migration's volume source deletion async  https://review.openstack.org/21125716:46
jgriffithhemna_: kmartin does anybody know what the deal is with all the 3par CI's?  What are they, which ones am I supposed to look at...16:46
jgriffithhemna: kmartin they're completely sporadic in which ones run16:47
jgriffithI have no idea what I'm looking at16:47
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kmartinjgriffith, we have a naming convention, for example, <driver>-<protocol>-<branch of 3rd party client>-<client location>-<array>16:59
kmartinjgriffith, if you look at https://review.openstack.org/#/c/206091/16:59
jgriffithkmartin: it's VERY confusing16:59
jgriffithI don't know whether to expect 6 3Par CI runs or 217:00
jgriffithand there's not much consistency in how many I see17:00
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kmartinjgriffith, for 3PAR we have 6 that should be reporting17:01
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jgriffithkmartin: https://review.openstack.org/#/c/205717/17:01
kmartin2 for lefthand17:01
jgriffithkmartin: and it seems kinda random17:01
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jgriffithkmartin: in terms of "how many" and "which ones" actually show up17:01
kmartinyeah, we loss two nodes this weekend and working on bring them back up17:02
jgriffithkmartin: ahh... ok https://review.openstack.org/#/c/197393/17:03
jgriffithkmartin: so looking at things from last week, seems pretty consistently 6 for that week17:03
jgriffithkmartin: although they failed pretty consistently :(17:03
kmartinjgriffith, Ramy went on vacation again so we are in the process of bring them back up and re enabling the missing 317:04
jgriffithkmartin: anyway.. that info helped.  Thanks17:04
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jgriffithkmartin: one reason I was asking just so ya know is to figure out if we have any idea if the brocade ZM stuff even works at all17:04
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jgriffithkmartin: if you guys were using it then it wouldn't really be an issue IMO17:05
kmartinjgriffith, patrickeast and HP on working on making FC better as the FC pass through is not very stable currently, the FC PCI pass through script is upstream17:05
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hemna_jgriffith, we aren't using FCZM in our CI.   So we aren't testing Brocade.  FYI.17:08
jgriffithhemna_: yeah... figured that out via the conf files.  Thanks17:09
sbezverkHello, I am looking for a way to import cinder volume created on openstack system into another. Example two OpenSTack allinone but connected to sharable san storage. I would like to import cinder volume created on openstack 1 as cinder volume on openstack2. Is it doable with the latest release?17:11
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hemna_jordanP, I'd like to see a Scality CI against os-brick patches though.  This makes sure that any brick patches don't break the Scality connector, and hence Cinder/Nova.17:11
jgriffithsbezverk: check out cinder-manage command17:11
jgriffithsbezverk: depending on your backend that's the preferred way to do it17:12
jordanPhemna_, sure. What test should I run in my CI ?17:12
openstackgerritSkyler Berg proposed openstack/cinder: Fix argument order for assertEqual in tests  https://review.openstack.org/21016017:13
hemna_jordanP, the normal volume tests should be good.17:13
jordanPhemna_, there's not scality driver using os-brick17:13
jordanP*no17:13
jordanPfirst I need to land a patch to os-brick before changing my driver to use os-brick...17:13
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hemna_jordanP, wait17:14
sbezverkjgriffith: Thank you let me check it.. The backup is LVM..17:14
hemna_I think there is17:14
hemna_jordanP, there is a scality volume driver in nova.17:15
hemna_jordanP, oh, but it's not using os-briclk17:15
hemna_bleh ok17:15
jordanPhemna_, yep :)17:15
hemna_so, chicken and egg17:15
jordanPyep :)17:15
hemna_hrmm17:15
hemna_k17:15
jordanPbut when the scality bits in inside os-brick, I'll be happy to convert everything (nova + cinder) to use os-brick17:16
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hemna_jordanP, ok.   +217:16
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hemna_lets get your connector changes in.17:16
hemna_then CI in place17:16
jordanPhemna_, yep that's the plan17:17
* jordanP needs to find another friendly os-brick core reviewer ... :)17:17
cebrunshemna_: Just watched your vid - awesome!17:19
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hemna_cebruns, :)  thanks.   I had lots of fishing video footage, but had to edit it all down.  My first attempt at using iMovie17:20
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cebrunsWell, at least it was _your_ fishing video to edit.  :) I have to imagine the editors for fishing shows have to be half-mad with all the downtime.  Great quality from that camera too.17:22
hemna_that is a cheap gopro knock-off http://goo.gl/JMRt4017:23
sbezverkjgriffith: cinder-manage it does not seem to help in my case as it migrates volumes between known stores in the same OpenStack setup. In my case I have completely separate OpenStack systems which have no knowledge of each other.17:25
sbezverkjgriffith: it is more like importing "alien" cinder volume and so far I do not see an option for it..17:27
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openstackgerritJoseph Vokt proposed openstack/cinder: 3PAR: Adding performance metrics for load balanced provisioning  https://review.openstack.org/20073717:29
patrickeastsbezverk: i think cinder manage is the command you want… it imports a volume that cinder doesn’t know about17:29
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cebrunshemna_: whoa - that is a great deal.  Might have to pick one up.17:30
hemna_cebruns, yah I'm thinking of getting a 2nd one :)17:31
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hemna_patrickeast, where is the upstream fc passthrough script ?17:37
hemna_I'd like to take a look at it and see if I can get it to use brick to detect if the HBA is online/offline17:37
hemna_I'm pretty sure it's a bash script now no?17:37
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patrickeasthemna_: it lives here https://github.com/stackforge/third-party-ci-tools17:41
hemna_ah stackforge17:41
hemna_thanks.  I was looking in openstack-infra projects17:41
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jgriffithsbezverk: it's *supposed* to be set up for that use case as well17:47
jgriffithsbezverk: you should be able to provide the backend providers id info and suck it in that way17:47
jgriffithsbezverk: then unmanage it from the other side17:48
jgriffithsbezverk: if you're backend isn't doing that then it's broken17:48
jgriffithsbezverk: what are you using for a backend-device?  LVM?17:48
patrickeasthemna_: while you are playing around with the FC passthrough script you may want to take a look at https://review.openstack.org/#/c/191324/17:49
patrickeasthemna_: not sure if you guys need retries or not, but our system does17:49
hemna_ok thanks17:50
hemna_I'm writing a poc python script that tests the status of the HBA17:50
jgriffithsbezverk: ie https://github.com/openstack/cinder/blob/master/cinder/volume/drivers/solidfire.py#L112417:50
hemna_we should fail the entire test if we can't find an HBA that's Online17:50
jgriffithsbezverk: but poking around we're kind of a mess on documenting how this works17:50
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jgriffithsbezverk: there was a proposal to standardize this, but it was mostly ignored17:51
patrickeasthemna_: so this check wont catch when the HBA is offline? https://github.com/stackforge/third-party-ci-tools/blob/master/provisioning_scripts/fibre_channel/invoke_fc_passthrough.sh#L200-L20417:52
hemna_no17:52
patrickeasthmm i guess thats a difference in cards17:53
hemna_that just tests to make sure it gets a Device path string back17:53
patrickeastwhen ours are borked that catches it17:53
patrickeastyea ours wont have any info listed from systool17:53
hemna_the HBA actually reports a status string17:53
hemna_and it says Online17:53
hemna_or Offline17:53
hemna_or Linkdown17:53
patrickeastgotcha, we definitely have different problems them17:54
hemna_in fact nova attaches won't work at all unless the status line says Online17:54
patrickeastmine (when in a bad state) does something like http://paste.openstack.org/show/412420/17:54
patrickeastso that check will fail17:54
hemna_lol17:54
hemna_yah, that's what mine actually just did.17:54
hemna_the HBA is actually still there.17:54
patrickeastthats one of the spots where the retry helps17:55
patrickeastsometimes it takes a second or two17:55
hemna_I'm not sure why that happens.17:55
patrickeastsometimes…. no amount of time will help17:55
hemna_I just bounced the kernel driver on my server17:56
hemna_and it still doesn't show any HBAs17:56
hemna_:(17:56
hemna_gonna try shutting down all my vagrants17:56
patrickeastwhich driver are they bound to?17:56
patrickeastthe actual fc one or the virt one?17:57
hemna_lpfc17:57
hemna_we have Emulex HBAs in our servers17:57
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hemna_damn17:58
hemna_ok so I bounced libvirt-bin and the lpfc kernel driver17:59
hemna_still nothing17:59
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patrickeastsometimes i have to unbind the pci device from the driver and bind it again… maybe specific ‘fix’ for qlogic though17:59
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hemna_I shut down libvirt-bin entirely18:01
hemna_removed lpfc and scsi_transport_fc18:01
hemna_then modprobe lpfc18:01
hemna_still nada18:01
patrickeastouch18:01
patrickeastreboot?18:01
patrickeastlol18:01
hemna_:(18:01
hemna_reboot will fix it18:02
hemna_I just don't understand why bouncing the kernel driver isn't the same thing as reboot18:02
mriedemxyang1: hemna: i think the depends-on tags have to be switched here: https://review.openstack.org/#/c/207553/18:03
mriedemafter talking with jeblair in infra18:04
hemna_?18:04
hemna_the devstack patch has a depends on the brick patch no ?18:04
mriedemdevstack won't pull the os-brick change via that depends-on18:04
mriedemyeah and that doesn't work18:04
hemna_:(18:04
xyang1mriedem: What am I supposed to change?18:05
mriedemxyang1: i think you have to drop the depends-on here https://review.openstack.org/#/c/207677/18:05
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xyang1mriedem: Ok18:05
mriedemand hemna needs to add Depends-On: I9d77783c4cc8d8db7fff21543526fd4060f8b12b to https://review.openstack.org/#/c/207553/18:05
mriedemand then at some point i should add some notes to http://docs.openstack.org/infra/manual/developers.html#cross-repository-dependencies about depends-on limitations18:06
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hemna_ok xyang1 update your patch first, then I'll add a Depends-On ?18:06
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hemna_so we don't get a circular dep ?18:07
xyang1hemna_: Sure.  Finishing up my lunch.  Will do right after that18:07
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hemna_ok np18:07
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xyang1hemna_: mriedem removed dependency https://review.openstack.org/#/c/207677/18:30
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openstackgerritTomoki Sekiyama proposed openstack/cinder: Efficient image transfer for Glance cinder store  https://review.openstack.org/20175418:39
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hemna_patrickeast, ok finally giving up.  rebooting the box.  :(18:45
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hemna_I tried issuing virsh commands to detach the pci device.18:45
hemna_virsh didn't puke, but I still never got the PCI device to show back up in the host os.18:45
openstackgerritWalter A. Boring IV (hemna) proposed openstack/os-brick: Add rootwrap filters  https://review.openstack.org/20755318:49
erlonhemna_: hi Walter18:51
hemna_hi18:51
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erlonhemna_: do you know any issue related to concurrent removal of iSCSI volumes on os_brick?18:51
openstackgerritTomoki Sekiyama proposed openstack/cinder: Efficient image transfer for Glance cinder store  https://review.openstack.org/20175418:51
hemna_erlon, https://github.com/openstack/os-brick/blob/master/os_brick/initiator/connector.py#L450-L45118:52
hemna_erlon, there are local file locks around the disconnect_volume calls18:52
hemna_so only 1 can be run at a time.18:52
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erlonhemna_: Im having this issue with HNAS driver, nova says it disconnect the volume on the host but the device still listed on /dev/18:53
openstackgerritPatrick East proposed openstack/cinder: Generic image-volume cache  https://review.openstack.org/19579518:53
hemna_erlon, does it exist in /dev/disk/by-path ?18:53
erlonhemna_: I said about concurrency because it only happens when I call the removal in the same time18:54
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erlonhemna_: yes, but not in the BE anymore18:54
hemna_BE ?18:54
erlonhemna_: on HNAS backend18:54
patrickeasthemna_: bummer, i wonder why those HBA’s are doing that… almost seems like a bug in the driver or something18:55
hemna_how many volumes were attached to the vm ?18:55
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erlonhemna_: it says:  Checking to see if SCSI volume /dev/disk/by-path/ip-172.24.44.21:3260-iscsi-iqn.2015-07.localhost:evstest2.cinder-default-lun- 2 has been removed, but:18:55
erlonhttps://www.irccloud.com/pastebin/Ut7gei4y/ls%20%2Fdev18:55
hemna_patrickeast, yah :(  as soon as the box came back up, all my HBAs show up again18:55
openstackgerritTomoki Sekiyama proposed openstack/cinder: Efficient image transfer for Glance cinder store  https://review.openstack.org/20175418:56
patrickeasthemna_: you could get really meta and setup an ‘underclound’ with ironic and nodepool to manage those initiators, then every day just re-image and re-add back to the ‘overcloud’ as openstack providers for the top level nodepool to use >:D18:56
erlonhemna_: this was the root device, Im testing using booting from image/creates a nwe volume18:56
openstackgerritTomoki Sekiyama proposed openstack/cinder: Generic image-volume cache  https://review.openstack.org/19579518:57
patrickeasts/underclound/undercloud/18:57
hemna_erlon, I have a suspicion that it might have to do w/ the rescan that's happening in disconnect_volume18:57
hemna_erlon, https://review.openstack.org/#/c/203265/18:57
hemna_patrickeast, ^^  that patch has both pure storage CI's failing18:58
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hemna_I want to make sure that patch isn't the cause of it.18:58
hemna_seems to be lots of PureHTTPError status codes being dumped18:58
* patrickeast looking18:58
erlonhemna_: you mean you want to test if the patch fixes this problem?18:59
hemna_erlon, yes please18:59
erlonhemna_: ok, let me test it19:00
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patrickeasthemna_: this one is new to me http://ec2-54-67-51-189.us-west-1.compute.amazonaws.com/65/203265/5/check/PureFCDriver-tempest-dsvm-volume-multipath-brick/3c06613/logs/screen-c-vol.txt.gz?level=TRACE19:00
patrickeasthemna_: and i swear i already fixed http://ec2-54-67-51-189.us-west-1.compute.amazonaws.com/65/203265/5/check/PureISCSIDriver-tempest-dsvm-volume-multipath-brick/7214181/logs/screen-c-bak.txt.gz?level=TRACE19:01
hemna_device is not writeable19:01
hemna_hrmm19:01
hemna_that's really strange19:02
hemna_shouldn't be related to my patch though afaik19:02
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hemna_especially since my patch only changes the iSCSI connector's disconnect_volume19:02
patrickeastyea19:02
patrickeasti agree19:03
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anteayapatrickeast: hi19:10
patrickeastanteaya: hey19:10
anteayapatrickeast: am I reading the meetup minutes correctly when it says that pure storage (you, right?) are testing cisco drivers and that cisco isn't testing their own drivers?19:11
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patrickeastanteaya: yup19:11
anteayaokay19:11
anteayaI just wanted to make sure I was reading that correctly19:12
anteayaI withhold my opinion19:12
patrickeasthaha19:12
anteaya:)19:12
* anteaya goes back to reading the minutes19:12
hemna_anteaya, yes, you are correct.19:12
anteayahemna_: thank you19:12
hemna_anteaya, we are still waiting on Brocade as well.19:13
anteayayes, following the ml thread19:13
anteayathanks for the clarity there thingee19:13
anteayaI particularly like the "get help" line19:13
anteayabit of a ring to it19:13
anteayadid you end up with anyone from nova at the meetup?19:14
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openstackgerritabhiram moturi proposed openstack/cinder: ZFSSA driver to return project 'available' space  https://review.openstack.org/21129919:15
anteayawho took the notes for the etherpad?19:18
anteayathey did a good job19:18
simondodsleythat would be jungleboyj19:20
anteayathanks19:20
anteayanice job jungleboyj19:21
jungleboyjanteaya: Thank you.  Kendall helped.19:21
anteayajungleboyj: hey welcome, thank you as well to Kendall19:21
anteayajungleboyj: did you get a nova person?19:21
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jungleboyjkjnelson: ^^^19:21
* jungleboyj was looking for diablo_rojo19:21
jungleboyjanteaya: We got mriedem via hangout.  It worked just fine.19:22
anteayayay19:22
anteayamriedem is very helpful19:22
jungleboyjanteaya: +++19:22
kjnelsonjungleboyj: hi19:23
erlonhemna_: yep, the problem still happening even using that patch19:23
anteayakjnelson: thanks for the note taking, very comprehensive19:23
kjnelsonanteaya: You are most welcome :)19:23
anteaya:)19:23
anteayaalmost like I was there, not quite, but almost19:24
anteayawho did the ascii minion?19:24
erlonhemna_: weird is that if I try to remap a volume in the same target/lunid, it fails, but it cleans the device on /dev/disk19:25
jungleboyjanteaya: Wasn't the same without you and DuncanT !19:26
jungleboyjanteaya: The ASCII minion was David Medbury (sp?)19:28
erlonhemna_: what's the OS command to remove the target from the host? the only thing I see here is  "tee -a /sys/block/sdb/device/delete"19:28
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anteayajungleboyj: I missed you too19:32
anteayaah med_ nice minion19:32
jungleboyj:-)19:32
med_heh.19:32
* med_ can cut and paste just fine19:32
med_Medberry (but 15 generations ago, Medbury from England)19:33
jungleboyjmed_: Ah, now I know.19:33
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openstackgerritJoseph Vokt proposed openstack/cinder: 3PAR: Adding performance metrics for load balanced volume placement  https://review.openstack.org/20073719:34
openstackgerritMitsuhiro Tanino proposed openstack/cinder: Adds framework for get_capabilities() feature  https://review.openstack.org/20124319:36
openstackgerritMitsuhiro Tanino proposed openstack/cinder: Efficient volume copy for generic volume migration  https://review.openstack.org/18370119:36
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mtaninothingee: I updated implementation of get_capabilities. If you have a chance, can you give me an opnion again? https://review.openstack.org/#/c/201243/20:05
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jgregortbarron: Hi, Jay referred me to you about some trouble I am running into. I am looking into why in test_backup_nfs test 3 specific test cases are timing out. Here is a bug I opened about this: https://bugs.launchpad.net/cinder/+bug/1480361 .20:05
openstackLaunchpad bug 1480361 in Cinder "test_backup_nfs test cases using compression timeout on processor constrained systems" [Undecided,New]20:05
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tbarronjgregor: looking20:07
xyang1jungleboyj: smcginnis_afk Do you have time to take another look of the cg object patch? I think it is good to go now.  https://review.openstack.org/#/c/163641/20:09
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tbarronjgregor: I'll try to reproduce it.  You aren't seeing timeouts with the equivalent Swift backup tests?20:09
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tbarronjgregor: on the face of it, the compression is independent of the repository type (swift, posix, nfs, glusterfs, etc.) b/c we are compressing a "chunk" in memory and then putting the chunk to the repo20:10
tbarronjgregor: but we have a different default chunksize for NFS, so that might explain it.20:10
tbarronjgregor: for NFS it generally makes sense to use big chunks (but maybe not for these unit tests)20:11
jgregortbarron: The problem is when running the tests on a system with limited resources the test cases time out.20:11
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tbarronjgregor: yes, I get it.  Let me make you a patch to try if  you are willing.20:12
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jgregortbarron: Yes sounds good to me.20:13
jgregortbarron: Kendall and Jay says hi!20:13
tbarronjgregor: watch out for fireballs :-)20:14
openstackgerritDanny Wilson proposed openstack/cinder: Enhance PureISCSIDriver multipath support  https://review.openstack.org/20971120:14
kjnelsontbarron: you didn't even have one!20:19
tbarronkjnelson: I'm a wuss.20:19
swamireddyhi20:19
swamireddyany one using the cinder with ceph??20:19
tbarronkjnelson: a wuss who prefers bourbon.20:19
kjnelsontbarron: I will get you one then next time we are in the same city. Fireball is technically cinnamon whiskey which isn't a far cry from bourbon so there's no excuse.20:20
jungleboyjtbarron: :-)  I knew you could save us!20:20
hemna_mriedem, https://review.openstack.org/#/c/207553/  now the os-brick patch is puking on devstack20:20
mriedemhemna: yeah, i think the devstack change is not all htere20:21
hemna_:(20:21
mriedemit's making some assumptions about where the filters file is20:21
openstackgerritMichael Price proposed openstack/cinder: Add support for volume groups and netapp_raid_type  https://review.openstack.org/20330020:22
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hemna_as soon as the BP is approved, I'll +A the review20:26
tbarronjgregor: actually, I see in the bug that you also have the issue with the swift backup tests, at least some of the time.20:27
tbarronjgregor: the last test you cite is from cinder.tests.unit.test_backup_swift.BackupSwiftTestCase.test_restore_delta20:27
hemna_thingee, https://blueprints.launchpad.net/cinder/+spec/add-cinder-service-removal  can you check that one out for me?20:28
hemna_we have a review that looks like it's ready to go, but the BP (which was created on 6/22) hasn't been approved just yet.20:28
tbarronjgregor: so an experiment would be to run in your constrained VM but change the sizes in20:28
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tbarronjgregor: change the size set here (for NFS): self.override_config('backup_file_size', 52428800)20:29
tbarronjgregor: in cinder/etsts/unit/backup/drivers/test_backup_nfs.py20:30
tbarronjgregor: to something smaller that is still a multiple of the sha block size.20:30
tbarronjgregor: note that in some tests this value is overriden anyways20:30
tbarronjgregor: For example test_restore_bz2 already sets the size to (1024 * 3).  If you set it to (1024) does that test run faster?20:32
jgregortbarron: Let me try that out. Thanks!20:32
openstackgerritRichard Hedlind proposed openstack/cinder: Make X-IO volume driver wait for delete volume to complete  https://review.openstack.org/20975720:32
jgriffithhemna_: so is there a new process where we -1 patches without approved BP's now?20:32
hemna_I dunno, I just figured the BP had to be approved ?20:33
jgriffithhemna_: :)20:33
tbarronjgregor: I will play with this myself as well.  I added myself to the bug.  But probably not till tomorrow as I have other stuff on my plate today.20:33
jgriffithhemna_: good question :)20:33
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jgregortbarron: Sounds good. Thanks alot!20:34
tbarronjgregor: do note that compression *is* CPU intensive by its nature.  When you refer to a "new Jenkins environment" is that a new environment specific20:35
tbarronto you folks at IBM, or something that affects us all?  Not that I don't care about poor little IBM, just askin ....20:36
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kjnelsontbarron: This is actually jungleboyj So, it is a new environment that has limited CPU resources.  The problem appears to be specific to the new env.  Asked if they could increase the resource a bit and they asked if we could fix the test case.  So, was just investigating that route first.20:38
tbarronkjnelson: actually jungleboyj: well let's see if using smaller filesize/chunksize helps, but I see that we're already using default swift-size for NFS20:39
tbarroninstead of the normal bigger NFS chunksize.20:39
tbarronand those restore test cases are not using real huge files anyways, so ....20:40
tbarrontbarron: I certainly don't mind tuning those test cases if that works though.20:40
kjnelsontbarron: I know.  And we tried smaller file sizes and it was better but didn't resolve the issue.20:40
tbarronkjnelson: jungleboyj: jgregor: ^^^^^^ talking to myself :-_20:41
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kjnelsontbarron: Would agree there is nothing else we can mock out and still have the test case valid?20:41
tbarronkjnelson: lemme think on that20:41
kjnelsontbarron: You know what they say about talking to yourself.  ;-)20:41
kjnelsontbarron: Thank you sir!20:41
tbarronkjnelson: those tests are copied from swift and the problem shows up there too.  I think we have to do the compress/uncompress (rather than mocking them out) since they test that20:43
tbarronthe restored file matches the original20:43
tbarronthey do a filecmp20:43
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kjnelsonYeah, that was our conclusion as well.20:44
tbarronthe restore_bz2, restore_zlib, etc. are only different from restore_uncompressed because of the compression/decompression.20:44
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tbarronso you could skip them, but not mock out the compression.20:44
tbarronThere, I thunk on it.20:44
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jgregortbarron: So you are saying we can mock out restore_uncompressed?20:47
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tbarronjgregor: no, I'm saying you should *not* mock out the compression/decompression as that defeats the point of the tests.20:49
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tbarronjgregor: I was saying you could *skip* those tests if you have to - temporarily, till you get resources - but that mocking out the compression/decompression would be the wrong thing to do.20:50
tbarronit would give you passes on tests and create a false sense of correctness20:51
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jgregortbarron: I see.20:51
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jungleboyjtbarron: Gotcha.21:08
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tbarronjungleboyj: have a good evening ...21:11
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xyang1jungleboyj: Hi21:15
vilobhmm1jungleboyj, xynag1 : https://review.openstack.org/#/c/163641/ review on this will be helpful21:16
vilobhmm1thanks21:16
vilobhmm1been in rebase cycle since long21:16
vilobhmm1smcginnis : ^^21:16
vilobhmm1jgriffith : ^^21:16
xyang1vilobhmm1: I've already reviewed and am fine with it.  Need to find another core to look at it21:18
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vilobhmm1xyang1: I  don't see either a +2 from your side though here https://review.openstack.org/#/c/163641/ so was not sure21:22
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jgriffithOMG session proposals this summit are TERRIBLE21:27
hemna_doh21:27
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vilobhmm1jgriffith : has the decision been made already on the accepted sessions ?21:30
jgriffithvilobhmm1: no, not at all21:30
vilobhmm1ok21:30
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Roman__What exactly is supposed to be the difference between migrate_volume and retype?21:34
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jgriffithRoman__: they're completely different21:36
jgriffithRoman__: retype is "change the type/characteristics"21:37
jgriffithRoman__: migrate is "move from this backend to that backend"21:37
jgriffithRoman__: the confusion come in because somebody thought it would be a good idea to allow "retype" to "migrate" a volume if the backend didn't support the requested changes21:37
Roman__Thanks for the explanation - each backenf has a type though so you could switch to a type of another backend or is this wrong?21:39
jgriffithRoman__: so each backend is not required to have a type... but21:40
jgriffithRoman__: but yes...  what you describe is exactly where the migration part comes in to play21:40
jgriffithRoman__: if you have types "lvm1 and lvm2"21:40
jgriffithand you say 'retype lvm1 lvm2'21:40
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jgriffiththat's when migration comes in to play21:40
jgriffithIMO it would be better to say "can't do it"  and let user migrate if they want21:41
jgriffithbetter to be explicit than to have something end up taking HOURS that a user wasn't expecting21:41
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Roman__so let's say I migrate volume x, which is currently type a(backend1) to backend2, which volume type does it become? or None?21:42
jgriffithRoman__: It becomes whatever type you requested in the migrate command21:43
jgriffithRoman__: in other words, if you create a new volume of type "foo" that's what you get21:43
jgriffithRoman__: the migration is just dd'ing blocks to the new volume, then deleting the old one21:44
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Roman__the cinder migrate command only has 2 params, volume and host21:45
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jgriffithRoman__: Yes, so you'll get "no-type" on the host requested, with nothing specified21:48
jgriffithRoman__: then it gets "retyped"21:49
jgriffithRoman__: so that's what I'm saying.. the "migrate with retype"  Will migrate the data to a generic volume on the requested destination21:49
jgriffithRoman__: then do the type setting for you21:49
jgriffithRoman__: make sense?21:49
Roman__Not entirely, trying hard to understand21:50
jgriffithRoman__: so keep in mind that technically "type" and backend-host are independent things21:50
Roman__What do you mean do the type setting for me?21:50
jgriffithRoman__: so you can create a volume with no type and it can be placed on any backend that's available21:51
Roman__to make sure backend, we're referring to the chunk in cinder.conf like [backend-1]21:51
jgriffithRoman__: in the case of migrate, that's exactly what it does, but it lets you specify what backend via the "host" setting21:51
jgriffithRoman__: NO, that's not required for migrate.. BUT it's used in retype :)21:52
jgriffithRoman__: it's all very confusing isn't it :)21:52
jgriffithRoman__: so let's focus on JUST the migrate command first21:52
Roman__How do I send message for you instead of broadcast?21:52
jgriffithRoman__: you have backends in your cinder.con "[foo, buzz]"21:52
Roman__ok21:53
jgriffithI just sent you a private message21:53
jgriffithWe can chat there, or we can chat in #openstack21:53
jgriffithwhich is intended for support and questions just like this one21:53
jgriffithit's likely others may benefit21:53
jgriffithBB in a minute, going to get some gelato :)21:55
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Roman___Sorry got disconnected21:56
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Roman___Back to migrate, the syntax is #cinder migrate [--force-host-copy [<True|False>]] <volume> <host>21:57
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Roman___and signature is def migrate_volume(self, context, volume, backend)21:57
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Roman___jgriffith: are you still there?22:01
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Roman___Roman___: test22:02
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Roman___Could someone please help me understand the difference between migrate and retype? Coding a driver and need to know what functionality to implement in it..22:08
patrickeastRoman___: what questions do you have about it? jgriffith explained some of it22:14
patrickeastand i think hes coming back at some point, you might have missed his message if you got disconnected22:14
Roman___oh yeah i did, what did he say?22:15
patrickeast‘jgriffith: BB in a minute, going to get some gelato :)’22:15
patrickeastRoman___: ^22:15
Roman___oh ok cool I'll wait, thanks22:15
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jgriffithRoman___: back :)22:34
jgriffithsorry... couldn't pass up Monday afternoon Gelato22:34
Roman___haha nice22:35
jgriffithRoman___: wanna hop over to #openstack ?22:35
Roman___sure22:36
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harlowjathingee jgriffith DuncanT dulek vilobhmm1 hemna_ if u guys want to co-author, https://review.openstack.org/#/c/209661/ u are more than welcome :)22:43
harlowjai'm trying to keep it sane, if i can22:43
harlowjajgriffith u being on the TC will make it all work out, i just know it22:43
harlowja:)22:43
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harlowjai believe in u jgriffith22:43
hemna_light reading for the drive home.....22:43
harlowja;)22:43
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harlowjau can probably get some text-to-speech program22:44
openstackgerritJoseph Vokt proposed openstack/cinder: 3PAR: Adding performance metrics for load balancing volume placement  https://review.openstack.org/20073722:44
harlowjahemna_ i thought u worked from home :-P22:44
hemna_I used to :(22:44
harlowjaoh noes22:44
harlowjaand i was gonna use your place as a crashpad on my tahoe trips :(22:44
harlowjahopefully still can, hahaha22:44
hemna_:)22:44
harlowjahemna_ B&B22:45
harlowja(your B&B)22:45
hemna_don't mind the rattlesnakes, coyotes and bears.22:45
hemna_it's all good22:45
harlowjaoh man, https://github.com/jtatum/colloquy-speech22:45
harlowjai should get that, and try it out22:45
harlowjawonder if i can setup voices for each IRC nickname22:45
harlowjathat'd be super, haha22:46
vilobhmm1:P22:46
vilobhmm1didn't even know there was such a feature22:47
harlowjajust don't put my voice as femine, thats all i ask22:47
harlowja*unless u want to i guess*22:47
* harlowja can't really stop u22:47
harlowjaannnnd now i should be quiet, before i get into trouble22:48
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Roamer`thingee, hi, this is Peter Penchev from StorPool, the one who screwed up communications again about our CI system22:51
Roamer`thingee, I actually had the merge conflict for our Nova attachment driver resolved on the same day that you disabled our CI system, and I updated it aftewards, but, yeah, I never let you know about it22:52
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Roamer`I guess I just kept putting it off till I fixed a couple more things in the Nova driver and the Brick driver and the Cinder driver and... yeah, and it became ten days :(22:52
* thingee needs to add documentation for readding drivers.22:53
Roamer`now... would there be a chance for the StorPool CI to be reenabled and the StorPool Cinder driver to go back in? :(  I know I made the same mistake as six months ago, but... still, is there a chance?22:53
thingeeRoamer`: so since your driver is not merged, follow https://wiki.openstack.org/wiki/Cinder/tested-3rdParty-drivers#How_do_I_run_my_CI_to_test_all_cinder_patches_with_my_driver_not_yet_merged.3F22:54
thingeeRoamer`: keep your CI running, when things are stable, let me know and what the url scheme so I can check runs on patches myself.22:55
Roamer`thingee, yeah, that's the way we ran it before our driver was merged, and I've already prepared it22:55
thingeeRoamer`: once I confirm things are fine, we can reenable you gerrit account and revert the driver removal22:55
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Roamer`thingee, ah, right, so I should reenable Zuul and just disable voting for now, right? okay, I'll do that22:56
Roamer`and yeah, reconfigure Zuul to use my personal account for the present, I guess22:56
thingeeRoamer`: well, I don't think it'll let you vote regardless. your account is disabled http://lists.openstack.org/pipermail/third-party-announce/2015-July/000259.html22:56
Roamer`thingee, yeah, I know, that's what I meant by I should disable voting22:57
Roamer`thingee, okay, thanks a lot!22:57
thingeeRoamer`: no, don't have your CI post anything. Just let me know what url scheme is so I can pick some patches posted to Cinder and look at them myself.22:57
thingeeRoamer`: so if it's http://<ip>:<port>/<review>/<patch_set>22:57
thingeeetc22:57
Roamer`thingee, right, I'll do that and I'll let you know22:58
thingeeRoamer`: thank you22:58
anishthingee: slightly related note, why do some CI support recheck-<ci-name> while others insist on using just recheck or "recheck ci-name" that also kicks off other CIs/jenkins22:59
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thingeeanish: I just don't think anyone cross project has enforced something =/22:59
thingeein history it has been recheck <ci-name>23:00
Roamer`anish, actually I don't think a "recheck ci-name" comment should kick off another properly configured third-party CI23:00
Roamer`anish, at least not one configured "by the book", so to speak... ours only triggers on "recheck bug NNN", "rechek no bug", and "recheck ci-name"23:00
anishRoamer`: shouldn't but not all are correctly configured, + last I checked recheck ci-name will also kick off jenkins23:00
anish(unless this has been fixed recently)23:01
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thingeeanish: ah that might be true. I see people doing "recheck <some paragraph comment>"23:03
thingeeand that still kicks things off23:03
thingeeso yeah maybe recheck-ci-name is it23:03
anishthere's also "ci-name recheck" in some cases23:03
thingeeugh23:03
anishalso rerun-ci-name, but that seems benign, just not following format23:06
patrickeastanish: thingee: Roamer`: the ci system to trigger off of just ‘recheck’ are following what the official jenkins does https://github.com/openstack-infra/project-config/blob/master/zuul/layout.yaml#L2023:08
patrickeasts/to/that/23:08
anishnot complaining, just seems like a drain on jenkins resources though when you want to just recheck a third party CI23:09
patrickeastdefinitely23:10
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openstackgerritJoseph Vokt proposed openstack/cinder: 3PAR: Adding performance metrics for load balancing volume placement  https://review.openstack.org/20073723:19
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mriedemjust reported a gate bug with cinder backup https://bugs.launchpad.net/cinder/+bug/148343423:29
openstackLaunchpad bug 1483434 in Cinder "VolumesBackupsV2Test:test_volume_backup_create_get_detailed_list_restore_delete times out waiting to restore volume" [Undecided,New]23:29
mriedemdoesn't hit much though23:29
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thingeemriedem: thanks23:31
thingeetbarron, or xyang1 ^23:33
openstackgerritAlex O'Rourke proposed openstack/cinder: 3PAR: Adding Consistency Group Support  https://review.openstack.org/20957823:33
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mtaninothingee: Hi, I've updated implementation of get_capabilities() based on your spec.23:39
mtaninoIf you have a chance, could you give me an opinion again? https://review.openstack.org/#/c/201243/23:40
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tbarronthingee: wazzup?23:43
thingeetbarron: c-bak gate failures. check backlog23:43
tbarronthingee: oh I see, just a min23:43
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openstackgerritAnthony Lee proposed openstack/cinder: Add multipath support to 3PAR iSCSI driver  https://review.openstack.org/18077923:55
openstackgerritMitsuhiro Tanino proposed openstack/cinder: Adds framework for get_capabilities() feature  https://review.openstack.org/20124323:56
xyang1thingee: tbarron hi, i'll take a look of the logs too23:58
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