Wednesday, 2023-05-03

opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: Test srbac on backups  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/87858705:53
opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: Test srbac on user_messages  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/87673006:07
opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: Test srbac on user_messages  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/87673006:10
opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: test srbac on volume-types  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/88056606:13
opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: Test srbac on backups  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/87858709:18
opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: Test srbac on backups  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/88214911:30
opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: Test srbac on backups  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/87858711:47
opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: Test srbac on backups  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/87858713:08
whoami-rajatCinder meeting in #openstack-meeting-alt at 1400 UTC13:59
whoami-rajatjungleboyj rosmaita smcginnis tosky whoami-rajat m5z e0ne geguileo eharney walshh_ jbernard sfernand enriquetaso hemna fabiooliveira yuval tobias-urdin adiare happystacker dosaboy13:59
rosmaitawhoami-rajat: ty14:00
whoami-rajatnp14:00
*** dviroel_ is now known as dviroel14:28
enriquetaso#startmeeting cinder_bs15:00
opendevmeetMeeting started Wed May  3 15:00:50 2023 UTC and is due to finish in 60 minutes.  The chair is enriquetaso. Information about MeetBot at http://wiki.debian.org/MeetBot.15:00
opendevmeetUseful Commands: #action #agreed #help #info #idea #link #topic #startvote.15:00
opendevmeetThe meeting name has been set to 'cinder_bs'15:00
enriquetasoHello, Cinder Bug Meeting starting15:01
enriquetasoFull report of bugs:15:01
enriquetaso#link https://lists.openstack.org/pipermail/openstack-discuss/2023-May/033545.html15:01
enriquetasoOnly 3 bugs for today's meeting15:01
enriquetasolet's start15:01
rosmaitao/15:01
enriquetasohi Brian15:01
enriquetaso#topic Infinidat driver should use the pool's compression setting when15:01
enriquetaso   creating volumes.15:01
enriquetaso#link https://bugs.launchpad.net/cinder/+bug/201781515:02
enriquetasoInfinidat driver should use pool's compression setting as default when creating volumes15:02
enriquetasoFix proposed to master:15:02
enriquetaso#link https://review.opendev.org/c/openstack/cinder/+/88118815:02
enriquetasookay, moving on15:08
enriquetaso#topic Cinder retype fails with "no host supplied" for SolidFire driver15:08
enriquetaso#link https://bugs.launchpad.net/cinder/+bug/201800115:08
enriquetasoWhen I perform a cinder retype from a Solidfire volume type to a ONTAP volume type, I see15:09
enriquetasoa "No host supplied" error. For Yoga, Zed15:09
enriquetasono fix proposed to master yet15:09
enriquetasoOkay, last bug:15:13
enriquetaso#topic When cinder-backup and nova-compute at the same node,backup restore will delete multipath.15:13
enriquetaso#linkhttps://bugs.launchpad.net/cinder/+bug/201795215:13
enriquetaso#link https://bugs.launchpad.net/cinder/+bug/201795215:13
enriquetasoI'm waiting for reporter update ^15:14
enriquetaso#topic open discussion15:14
enriquetasoFeel free to proposed any bugs now15:14
opendevreviewDan Smith proposed openstack/devstack-plugin-ceph master: Revert "Temporary pin the ceph jobs nodeset to Focal"  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/86531515:17
enriquetasookay15:18
enriquetasolooks like that all we have to today's meeting15:20
enriquetasothanks15:20
enriquetaso#endmeeting15:20
opendevmeetMeeting ended Wed May  3 15:20:40 2023 UTC.  Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)15:20
opendevmeetMinutes:        https://meetings.opendev.org/meetings/cinder_bs/2023/cinder_bs.2023-05-03-15.00.html15:20
opendevmeetMinutes (text): https://meetings.opendev.org/meetings/cinder_bs/2023/cinder_bs.2023-05-03-15.00.txt15:20
opendevmeetLog:            https://meetings.opendev.org/meetings/cinder_bs/2023/cinder_bs.2023-05-03-15.00.log.html15:20
opendevreviewMerged openstack/python-cinderclient stable/xena: [stable-only] Pin tox <4  https://review.opendev.org/c/openstack/python-cinderclient/+/86926515:51
opendevreviewMerged openstack/cinder master: Pylint: Cleanup ds8k driver workaround  https://review.opendev.org/c/openstack/cinder/+/87996415:55
opendevreviewSimon Dodsley proposed openstack/cinder master: [Pure Storage] Add check for new error message  https://review.opendev.org/c/openstack/cinder/+/88178216:00
opendevreviewMerged openstack/python-cinderclient stable/yoga: [stable-only] Pin tox <4  https://review.opendev.org/c/openstack/python-cinderclient/+/86926416:20
opendevreviewYosi Ben Shimon proposed openstack/cinder-tempest-plugin master: Test srbac on backups  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/87858716:25
opendevreviewMerged openstack/cinder stable/wallaby: [stable-only] Pin tox <4  https://review.opendev.org/c/openstack/cinder/+/86844616:42
opendevreviewMerged openstack/cinder master: Bump mypy to 1.2.0  https://review.opendev.org/c/openstack/cinder/+/87996116:43
opendevreviewMerged openstack/cinder master: Run py311 unit tests (non-voting)  https://review.opendev.org/c/openstack/cinder/+/86925816:51
opendevreviewMerged openstack/cinder master: [Pure Storage] Add TCP transport type to NVMe driver  https://review.opendev.org/c/openstack/cinder/+/87791816:51
gansorosmaita: hey I have unexpected good news lol16:51
rosmaitai could use some unexpected good news!16:52
gansorosmaita: previously I had tested the glance_core_properties config option workaround on the failed fix, and confirmed it worked. We discussed this a few days ago. This time I decided to test the glance_core_properties config on the original, non-patched code, and IT ALSO WORKS LOL16:53
rosmaitawell, it's kind of a misuse of that config option, so it's worth having the patch (plus the fix), i think16:54
rosmaitabut it's nice for your customer that they can have a workaround without making a code change16:54
gansorosmaita: so basically, the fix was apparently never needed in the first place. I am re-reading the code with this newfound evidence, and apparently this workaround always avoided the issue. The os_glance properties don't get added to {"properties":{}" sub-dict, instead they stay at the top level, but glance also does not incorporate them when uploading the volume back16:55
gansorosmaita: yes the fix is still nice to have to things fit properly where they should be, but I suppose if this was known back then maybe it wouldn't been implemented16:56
rosmaitawell, the fix takes a prefix whereas the config opt only works when you specify each property by full name ... is that right?16:57
gansorosmaita: correct. The config opt only works in a predictable scenario17:01
rosmaitaganso: ok, so the filter is still worth having, since glance has reserved the entire os_glance namespace17:03
gansorosmaita: yes17:03
gansorosmaita: I will work on the release note update17:03
rosmaitaok, cool17:03
opendevreviewRodrigo Barbieri proposed openstack/cinder master: Fix glance metadata properties filtering  https://review.opendev.org/c/openstack/cinder/+/88208717:48
opendevreviewDan Smith proposed openstack/cinder-tempest-plugin master: Wait for servers to be SSHABLE  https://review.opendev.org/c/openstack/cinder-tempest-plugin/+/88176418:17
dansmithrosmaita: it seems like at some point cinder had a volume_clear or wipe_method configuration to zero volumes before handing them to the guest18:56
dansmithI'm trying to figure out if that's enabled in our CI runs and if not, if we could, but I'm not finding a current reference18:56
opendevreviewDan Smith proposed openstack/devstack-plugin-ceph master: Revert "Temporary pin the ceph jobs nodeset to Focal"  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/86531518:57
rosmaitadansmith: i'm not aware of such a method, it's always been our position that the backend is responsible for providing a clean volume upon creation18:57
dansmithorly18:57
dansmithrosmaita: so, one of the volume failures I've seen happens when we attach a volume to an instance and the guest kernel crashes18:58
rosmaitaof course, "always" only means since rocky for me18:58
dansmithin at least one case, it's in the middle of looking at the volume, finding what it thinks is a bad GPT and then it runs off the end of a string or something18:58
dansmithso I'm guessing the volume is full of garbage, which should be fine of course,18:59
dansmithbut the fix for that is much more complicated than just enabling some sort of zeroing18:59
eharneydansmith: zeroing was just for thick-provisioned lvm (no longer the default) because we had to do it there to get clean volumes.  normally the backend ensures that new volumes are clear18:59
dansmitheharney: ack and so reads from a thin lvm look like zeroed pages or something?19:00
eharneydansmith: yes19:00
dansmithand that's what we should be using in the jobs yeah? what about for ceph?19:00
dansmithcinder backed with ceph I mean19:00
eharneyit's not needed for ceph, afaik, thick LVM was the only backend that ever actually had that behavior19:01
dansmithwhat I mean is, what do reads from empty/fresh ceph volumes look like? also zero?19:01
eharneyyes19:01
dansmithokay, that kernel crash I pointed you at earlier this week: https://kashyapc.fedorapeople.org/CirrOS_segfault/guest-boot-console-and-segfault.txt19:01
dansmiththe virt/kernel people think that's in the middle of examining the GPT of the new volume19:02
dansmithand their solution (or workaround) is to make sure we don't have volumes with broken GPTs, which of course makes no sense since they should be "blank"19:02
eharneyhumm right19:03
dansmithso I'm just trying to reconcile that with what we see19:03
dansmithand if we weren't actually zeroing, then doing so might just avoid us hitting this, kernel bug aside19:03
opendevreviewDan Smith proposed openstack/devstack-plugin-ceph master: Revert "Temporary pin the ceph jobs nodeset to Focal"  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/86531519:07
opendevreviewAshley Rodriguez proposed openstack/devstack-plugin-ceph master: [WIP][DNM] Remote Ceph with cephadm  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/87674719:11
opendevreviewAshley Rodriguez proposed openstack/devstack-plugin-ceph master: [WIP][DNM] Remote Ceph with cephadm  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/87674719:16
opendevreviewAshley Rodriguez proposed openstack/devstack-plugin-ceph master: [WIP][DNM] Remote Ceph with cephadm  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/87674719:36
opendevreviewAshley Rodriguez proposed openstack/devstack-plugin-ceph master: [WIP][DNM] Remote Ceph with cephadm  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/87674719:48
opendevreviewAshley Rodriguez proposed openstack/devstack-plugin-ceph master: [WIP][DNM] Remote Ceph with cephadm  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/87674719:59
opendevreviewSimon Dodsley proposed openstack/cinder master: [Pure Storage] Add check for new error message  https://review.opendev.org/c/openstack/cinder/+/88178220:50
opendevreviewAshley Rodriguez proposed openstack/devstack-plugin-ceph master: [WIP][DNM] Remote Ceph with cephadm  https://review.opendev.org/c/openstack/devstack-plugin-ceph/+/87674721:03
opendevreviewRodrigo Barbieri proposed openstack/cinder master: Fix glance metadata properties filtering  https://review.opendev.org/c/openstack/cinder/+/88208721:31
*** zaitcev_ is now known as zaitcev22:50

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