Wednesday, 2021-11-24

opendevreviewOpenStack Proposal Bot proposed openstack/cinder master: Imported Translations from Zanata  https://review.opendev.org/c/openstack/cinder/+/81803702:21
opendevreviewkatari manoj kumar proposed openstack/cinder master: Doc: Typos in Spectrum Virtulize family user guide  https://review.opendev.org/c/openstack/cinder/+/81908209:25
yuhao_zhuHi core reviewers, if you have time, please look at https://review.opendev.org/c/openstack/cinder/+/76859209:27
yuhao_zhuthanks09:29
opendevreviewTushar Trambak Gite proposed openstack/cinder master: Reset state robustification for snapshot os-reset_status  https://review.opendev.org/c/openstack/cinder/+/80403509:52
opendevreviewTushar Trambak Gite proposed openstack/cinder master: Reset state robustification for snapshot os-reset_status  https://review.opendev.org/c/openstack/cinder/+/80403510:21
ignaziocassanoHello, on qeens version ov cinder using netapp driver I want create 3 svm : svmgold1, svmcold2 and svmsilver. 11:25 svmgold1 and svmgold2 must be balanced basing on aggregate capacity. 11:28 So I created svmgold1 and svmgold2 with the same backend name (svmgold) under cinder.conf, and  svmsilver with another backend name. I noted that the filter CapacityFilter is applied not also between svmgold1 an svmgold2 , infact volumes created with10:31
ignaziocassanoted  with svmgold volume type are created also under svmsilver. Is the filter applied on all bacakends ? It is strange10:32
ignaziocassanoany help please ?10:40
opendevreviewAndrei Yachmenev proposed openstack/cinder master: Nfs: manageable volumes  https://review.opendev.org/c/openstack/cinder/+/81908910:41
*** dviroel|afk is now known as dviroel11:00
ignaziocassanodviroel: can you help me ?11:03
dviroelignaziocassano: hey man, I'm not a cinder's scheduler specialist but my approach would be to enable debug logging and restart only scheduler service. You will be able to see which filters and weighers are being applied and which backends are being discarded12:01
ignaziocassanodvirole: I'll do it12:01
ignaziocassanothanks12:01
opendevreviewFelipe Rodrigues proposed openstack/cinder master: Generic NFS: skip qemu-img resize if volume is attached  https://review.opendev.org/c/openstack/cinder/+/73907912:55
opendevreviewFelipe Rodrigues proposed openstack/cinder master: Generic NFS: skip qemu-img resize if volume is attached  https://review.opendev.org/c/openstack/cinder/+/73907913:05
opendevreviewFelipe Rodrigues proposed openstack/cinder master: Generic NFS: skip qemu-img resize if volume is attached  https://review.opendev.org/c/openstack/cinder/+/73907913:38
rosmaitaEarly reminder: today's cinder meeting is on video + #openstack-meeting-alt at 1400 UTC13:55
rosmaitaconnection info: https://bluejeans.com/322852897313:55
rosmaitajungleboyj rosmaita smcginnis tosky whoami-rajat m5z e0ne geguileo eharney walshh_ jbernard sfernand enriquetaso hemna fabiooliveira ^^13:55
*** whoami-rajat__ is now known as whoami-rajat13:57
opendevreviewTushar Trambak Gite proposed openstack/cinder master: Reset state robustification for snapshot os-reset_status  https://review.opendev.org/c/openstack/cinder/+/80403514:35
opendevreviewTushar Trambak Gite proposed openstack/cinder master: Reset state robustification for snapshot os-reset_status  https://review.opendev.org/c/openstack/cinder/+/80403514:37
enriquetaso#topic Honor multipath config everywhere14:56
enriquetasoWe have a fix thanks to gorka \o/14:56
enriquetaso#link https://review.opendev.org/c/openstack/cinder/+/81899414:56
* enriquetaso forgot to start the meeting facepalms14:57
enriquetaso#startmeeting cinder_bs14:57
opendevmeetMeeting started Wed Nov 24 14:57:28 2021 UTC and is due to finish in 60 minutes.  The chair is enriquetaso. Information about MeetBot at http://wiki.debian.org/MeetBot.14:57
opendevmeetUseful Commands: #action #agreed #help #info #idea #link #topic #startvote.14:57
opendevmeetThe meeting name has been set to 'cinder_bs'14:57
enriquetasoWelcome back14:57
enriquetasoOnly one topic today that includes multiple bug reports.14:57
enriquetaso#topic Honor multipath config everywhere14:57
enriquetaso#link https://bugs.launchpad.net/cinder/+bug/195198214:57
enriquetaso#link https://bugs.launchpad.net/cinder/+bug/195198114:57
enriquetaso#link https://bugs.launchpad.net/cinder/+bug/195197714:57
enriquetasoWe have a fix thanks to gorka \o/14:57
enriquetaso#link https://review.opendev.org/c/openstack/cinder/+/81899414:57
enriquetasoPlease feel free to review it when you have time.14:57
enriquetasohappy thanksgiving!14:59
enriquetaso#endmeeting14:59
opendevmeetMeeting ended Wed Nov 24 14:59:36 2021 UTC.  Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)14:59
opendevmeetMinutes:        https://meetings.opendev.org/meetings/cinder_bs/2021/cinder_bs.2021-11-24-14.57.html14:59
opendevmeetMinutes (text): https://meetings.opendev.org/meetings/cinder_bs/2021/cinder_bs.2021-11-24-14.57.txt14:59
opendevmeetLog:            https://meetings.opendev.org/meetings/cinder_bs/2021/cinder_bs.2021-11-24-14.57.log.html14:59
eharneygeguileo: for https://bugs.launchpad.net/cinder/+bug/1951982 , i have to wonder if volume rekey actually gets any benefits from multipath15:01
geguileoeharney: mmmmm, you are probably right15:05
eharneylots of time spent setting up devices etc for a one-shot operation that will only write KBs of data...15:06
geguileoit shouldn't be writing enough data to make it worth the extra time to do the attach15:06
eharneyexactly :)15:06
geguileoeharney: I'll update the LP bug and the patch to reflect this (the patch will have a comment to explain why we don't do it)15:06
geguileoeharney: thanks for the feedback :-)15:07
eharneygreat, thanks15:07
enriquetasothanks!15:09
geguileoeharney: oooooh, I just realized that we should still do this...15:13
geguileobecause a backend could return a single path and if that patch is down the connection would fail15:13
eharneygeguileo: hmm, yeah15:13
geguileos/patch/path15:13
geguileothat would not be good, so maybe I'll leave it as it is and add a comment stating that even if performance-wise is less performant it should be more robust15:14
geguileoas it is = passing the config options instead of False15:14
eharneyif we think it's a big perf difference, we could try single path first, and then retry with multipath if that fails, but that's getting rather involved...15:15
geguileoeharney: by the way, there are many drivers that will do multipath even if that call is saying it doesn't want multipath15:18
geguileobecause they always return multipathed connection information since the single pathed os-brick connector can iterate through the paths until it finds one that works15:19
geguileoand since the cinder call to os-brick's connect_volume during rekeying passes the multipath config option, then it ends up being a multipathed connection anyways15:20
geguileo(that's why on many drivers things like backups were doing multipathing anyways)15:21
opendevreviewGorka Eguileor proposed openstack/cinder master: Honor multipath config everywhere  https://review.opendev.org/c/openstack/cinder/+/81899415:22
opendevreviewFábio Oliveira proposed openstack/cinder master: DNM: Fix SolidFire init after setup  change  https://review.opendev.org/c/openstack/cinder/+/81900715:30
opendevreviewhuangbingyan proposed openstack/cinder stable/ussuri: fix 'huawei dorado v6' create new volume form snapshot error  https://review.opendev.org/c/openstack/cinder/+/81877816:00
hemnarosmaita sorry I had to bail right at my spot in the meeting, I had to run to an appointment.   16:13
rosmaitahemna: np, hopefully we'll get some eyes on your patch16:15
opendevreviewJean Pierre Roquesalane proposed openstack/cinder master: Add NVMe/TCP support to Dell EMC PowerStore driver  https://review.opendev.org/c/openstack/cinder/+/81914916:58
opendevreviewTushar Trambak Gite proposed openstack/cinder master: Reset state robustification for snapshot os-reset_status  https://review.opendev.org/c/openstack/cinder/+/80403517:22
opendevreviewTushar Trambak Gite proposed openstack/cinder master: Reset state robustification for snapshot os-reset_status  https://review.opendev.org/c/openstack/cinder/+/80403517:24
opendevreviewBenny Kopilov proposed openstack/cinder-tempest-plugin master: Create volume from image delete the used image  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/81915819:05
*** dviroel is now known as dviroel|afk19:53
opendevreviewMerged openstack/cinder stable/wallaby: [Pure Storage] Add missing DB values when performing create CG from CG snap  https://review.opendev.org/c/openstack/cinder/+/81857923:02
opendevreviewGhanshyam proposed openstack/cinder master: Updating python testing as per Yoga testing runtime  https://review.opendev.org/c/openstack/cinder/+/81920023:43

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