Wednesday, 2019-07-03

« Tuesday, 2019-07-02 Index Thursday, 2019-07-04 »
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openstackgerritwanghao proposed openstack/cinder-specs master: Update the spec of querying filter by change-since for Train  https://review.opendev.org/65895401:20
openstackgerritwanghao proposed openstack/cinder-specs master: Update the spec of querying filter by change-since for Train  https://review.opendev.org/65895401:26
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openstackgerritNaoki Saito proposed openstack/cinder master: NEC Driver: allow more than 4 iSCSI portals  https://review.opendev.org/66808806:25
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openstackgerritSneha Rai proposed openstack/cinder master: HPE 3PAR-Fix for detach issue for multiattach feature enabled volumes  https://review.opendev.org/66879306:49
openstackgerritDingDong proposed openstack/cinder master: [Unity] Support create volume with tiering policy.  https://review.opendev.org/66862106:54
openstackgerritDingDong proposed openstack/cinder master: [Unity] Support create volume with tiering policy.  https://review.opendev.org/66862106:57
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lyarwoodmorning all, any additional core reviews on https://review.opendev.org/#/c/668448/ today would be appreciated, apologies for not doing this the first time round.07:41
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openstackgerritLiang Fang proposed openstack/cinder master: Leverage hw accelerator in image compression  https://review.opendev.org/66882508:34
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openstackgerritSneha Rai proposed openstack/cinder master: HPE 3PAR-Fix for detach issue for multiattach feature enabled volumes  https://review.opendev.org/66879308:50
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openstackgerritDingDong proposed openstack/cinder master: [Unity] Support create volume with tiering policy.  https://review.opendev.org/66862109:25
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openstackgerritLiang Fang proposed openstack/cinder-specs master: Leverage compression hardware accelerator  https://review.opendev.org/65227509:42
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openstackgerritBhaa Shakur proposed openstack/cinder master: Zadara VPSA: Fix driver force detach operation  https://review.opendev.org/66865509:45
openstackgerritSneha Rai proposed openstack/cinder master: HPE 3PAR-Fix for detach issue for multiattach feature enabled volumes  https://review.opendev.org/66879309:51
whoami-rajatlyarwood: done09:57
lyarwoodwhoami-rajat: thanks :)09:57
whoami-rajatlyarwood: np09:58
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openstackgerritRaghavendra Tilay proposed openstack/cinder master: 3PAR: Provide option to specify zone information for bootable volume  https://review.opendev.org/65758510:47
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openstackgerritSneha Rai proposed openstack/cinder master: HPE 3PAR-Fix for detach issue for multiattach feature enabled volumes  https://review.opendev.org/66879310:59
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openstackgerritRaghavendra Tilay proposed openstack/cinder master: 3PAR: Provide option to specify zone information for bootable volume  https://review.opendev.org/65758511:29
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openstackgerritMerged openstack/cinder master: Blacklist sphinx 2.1.0 (autodoc bug)  https://review.opendev.org/66752511:40
openstackgerritMerged openstack/os-brick master: luks: Explicitly use the luks1 type to ensure LUKS v1 is used  https://review.opendev.org/66844811:50
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openstackgerritLee Yarwood proposed openstack/os-brick stable/stein: luks: Explicitly use the luks1 type to ensure LUKS v1 is used  https://review.opendev.org/66887711:54
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openstackgerritRafael Weingärtner proposed openstack/cinder master: Fix for Volume type value in the API using name instead of ID  https://review.opendev.org/66688613:13
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openstackgerritRafael Weingärtner proposed openstack/cinder master: Fix for Volume type value in the API using name instead of ID  https://review.opendev.org/66688613:18
eharneyhttps://bugs.launchpad.net/cinder/+bug/1822229  <- this is now (at least) the third driver that's failed under the same multi-attach scenario in this way13:20
openstackLaunchpad bug 1822229 in Cinder "Dell SC terminates volume connection wrongly when instances with the multi-attach volume are on same host." [Undecided,In progress] - Assigned to Rajini Karthik (rajini-karthik)13:20
eharneyperhaps something to think about if anyone is looking for new tempest tests to write13:20
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hemnaso, I think I'm stuck w/ ceph-iscsi13:55
hemnaI can't find a distro that has all the packages required13:55
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hemnaand the infra team won't allow a CI job w/o having installable pypi or distro packages13:55
smcginnisWell, rightly so. That is one of the issues we had talked about with doing this, right? That we needed all the necessary parts available to use.13:56
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hemnathe thing is, the projects have official released versions13:56
hemnathe distros don't have the packages13:56
hemnaso it's not like it's unreleased s/w13:56
hemnawhich is frustrating13:56
hemnahttp://docs.ceph.com/docs/mimic/rbd/iscsi-target-cli/13:57
smcginnisWell, can you really call it released if there aren't any packages you can install?13:57
hemnathat page says use RHEL/Centos7.513:57
hemnayes13:57
hemnathe creator of the projects have releases13:57
hemnaubuntu doesn't13:57
hemnais that the project's fault?13:57
hemnaI tried bringing up a centos 7.5 vagrant13:58
hemnayum doesn't find the packages13:58
hemnasmh13:58
hemnamaybe I have the wrong vagrant box13:58
smcginnisIf only we knew people from Red Hat, Canonical, and SUSE that could poke internal people to add a package. :P13:59
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* hemna is frustrated14:00
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openstackgerritEric Harney proposed openstack/cinder master: Fix DetachedInstanceError for VolumeAttachment  https://review.opendev.org/66864614:18
openstackgerritSean McGinnis proposed openstack/cinder master: Add microversion to return volume name and ID  https://review.opendev.org/66688614:18
openstackgerritSean McGinnis proposed openstack/cinder master: Add mv to return volume type name and ID with volumes  https://review.opendev.org/66688614:19
hemnalooks like Leap 15.1 might have all the packages14:20
eharneyone of the rbd docs i read definitely made it sound like centos already had the reqs in the distro :/14:21
hemnabut, devstack-plugin-ceph doesn't support opensuse14:21
hemnaeharney: yah I have fired up a few centos vms looking for the packages14:21
hemnano joy14:21
eharneyit could, devstack does  (at least, it has is_suse functions)14:22
hemnaeven the ceph-iscsi doc page says it should14:22
eharneyyeah, https://cbs.centos.org/koji/packageinfo?packageID=6753 shows a tcmu-runner package, but it's not for mainline centos and looks like it probably doesn't support rbd anyway based on the changelog14:23
hemna:(14:23
eharneyin theory one could take that package, enable RBD, and build it in a centos copr repo14:25
eharneybut i don't know how complicated things get with "enable RBD" -- maybe it's just switching it back on in the .spec, but not sure if that would just lead to more dependencies etc to sort out14:26
hemnaok centos 7.6 doesn't have the ceph-iscsi package14:33
hemnaso centos is dead14:33
hemnano tcmu-runner either14:33
hemnaoh well14:33
eharneythe devstack plugin deploys ceph in a docker container, does that path help for ceph-iscsi?14:36
hemnaceph-iscsi requires lio, targetcli and specific kernel items to work14:37
hemnaI doubt it'd work in a container14:37
hemnaI'm trying leap15.114:38
hemnamy last hope14:38
eharneythe lvm driver uses lio and targetcli and works fine in a container...14:38
hemnalooks like Leap15.1 has everything14:40
hemnahttp://paste.openstack.org/show/753822/14:41
hemnaso I guess I'll see if I can get devstack-plugin-ceph working on leap15.1 today14:41
hemnaI'm running out of time at this point14:41
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openstackgerritJay Bryant proposed openstack/cinder-specs master: Remove backend async migrate spec  https://review.opendev.org/65279915:05
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openstackgerritEric Harney proposed openstack/cinder master: Compress images uploaded to Glance  https://review.opendev.org/66894315:55
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openstackgerritMerged openstack/python-brick-cinderclient-ext master: Update to use static upper-constraints URL  https://review.opendev.org/66686715:59
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hemnaecho 'WARNING: this script has not been tested on opensuse-15.1'16:09
hemna*sigh*16:09
hemnathat's devstack's stack.sh16:09
hemnaI wrote the code for the devstack-plugin-ceph16:09
* hemna crosses fingers16:10
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qqmberHey there...16:14
qqmberI use cinder and today, even though I'm able to attach and detach volumes, nothing happens on the instance (Centos 7). Until yesterday worked fine... I looked at cinder services and they are working fine... Nova service, ant they are up too... any idea where to look at?16:16
qqmberIn the instance, after mounting it, if I run "dmesg | grep vdd", nothing appears (Horizon says the volume is attached as /dev/vdd)16:17
hemnahttp://paste.openstack.org/show/753837/16:17
hemnacompletely incorrect16:17
hemnaleap 15.1 has nautilus packages16:17
hemnaman this is blowing up16:18
smcginnisqqmber: Can you check if the volume is actually present on the nova-compute host?16:19
smcginnisIf so, then sounds like something happened on the nova side.16:19
qqmberhmmm... let me check16:19
qqmberopenstack compute show instance_ID?16:20
qqmbersmcginnis: like thaT?16:20
smcginnisIf not, still could be there, but if the volume is created and cinder is not giving any errors, it's likely not on our side of the process.16:20
smcginnisqqmber: I'm not sure. If that tells you which host it is on.16:20
qqmberok, no porblem.. I'll check that out16:21
smcginnisOtherwise if you can find the volume UUID in the cinder logs, there should be a request ID also included in those log messages.16:21
qqmberthanks16:21
qqmberok16:21
hemnahttps://bugs.launchpad.net/devstack/+bug/183527216:22
openstackLaunchpad bug 1835272 in devstack "openSUSE Leap 15.1 ceph error message" [Undecided,New]16:22
hemnaI wonder if that can be bypassed in a check job16:22
smcginnisThat ID should be the same across services, so if you get that, you might be able to "grep -r ID $OPENSTACK_LOG_DIRECTORY" and get all log messages across services to trace the flow. Maybe that will show you an error that would tell why it didn't complete plumbing it through to the instance.16:22
hemnaI might be stuck again16:22
qqmbersmcginnis: good isea. Thanks a lot16:25
qqmbersmcginnis: with "nocva show ID" appears all attached volumes.. and it appear the new one, So, I'll check on Nova side..16:29
smcginnisOK, good. I don't like to just point fingers, but the situation did kind of sound like it would be something on the compute side.16:30
qqmberhahaha... yes, no prob16:30
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openstackgerritEric Harney proposed openstack/cinder-specs master: Volume Rekey spec  https://review.opendev.org/66497316:47
jungleboyjrosmaita:  Any update on traveling to Shanghai?16:48
jungleboyjsmcginnis:  Do you think you will be there?16:48
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smcginnisjungleboyj: I think so.16:51
smcginnisjungleboyj: I might not be able to make it to our midcycle though.16:51
jungleboyjWHAT!?!16:52
smcginnisYeah, looking like I might have a conflict. :/16:52
jungleboyjUgh.16:52
jungleboyjsmcginnis:  When will you know for sure?16:55
smcginnisWhat were the dates again?16:56
jungleboyj8/21, 8/22 and 8/2316:57
smcginnisYep, I need to be at the Open Source Summit that takes place those same dates.16:57
jungleboyj:-(16:57
smcginnisThat's on the west coast, so I might be able to join remotely for a little in the morning.16:58
jungleboyjsmcginnis:  Do we want to try to reschedule?16:58
jungleboyjI don't have anything set in stone other than room reservations.16:58
smcginnisNot sure. Have other folks already made travel arrangements?16:58
* jungleboyj doubts it.16:59
jungleboyjAll the other people on the list are local ... more or less.16:59
jungleboyjhemna:  ^^^16:59
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hemnaI should be able to make the midcycle17:10
hemnanot going to China though17:10
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jungleboyjhemna:  Yeah, I thought that was your status.17:25
jungleboyjYou have other weeks around that week when you are available.  RIght?17:25
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rosmaitajungleboyj: i should know soon if i'll be in shanghai; i am planning to be at the midcycle17:57
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jungleboyjOk.  Thanks for checking on SH.18:07
jungleboyjrosmaita:  Do you have flexibility in late August if we need to try and reschedule for Sean?18:07
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rosmaitajungleboyj: yes, i should be able to work something out.  i'm going to drive down, so no plane tix to worry about18:09
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openstackgerritErlon R. Cruz proposed openstack/cinder master: NetApp SolidFire: Properly set replication_status  https://review.opendev.org/66855718:16
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openstackgerritSean McGinnis proposed openstack/cinder master: Cleanup api-ref sample files  https://review.opendev.org/66897218:24
jungleboyjrosmaita:  Ok.  Cool.18:27
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openstackgerritRajini Karthik proposed openstack/cinder master: Dell EMC SC: Handle the mappings of multiattached volume  https://review.opendev.org/65683518:36
openstackgerritRajini Karthik proposed openstack/cinder master: Dell EMC SC: Handle the mappings of multiattached volume  https://review.opendev.org/65683518:38
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hemnajungleboyj: I might not be able to do the 21st19:21
hemnaoh wait, I will19:21
hemnanm19:21
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jungleboyjpots:  KeithMnemonic  might benefit from you help.  :-)19:36
KeithMnemonicpots: looking for some ideas,help,tips, magic lantern on a odd multipath problem using pike (os-brick 1.15.9) and a lenove DS 620019:36
KeithMnemonicbasically when this customer does a migrate, they end up with stale/faulted paths.19:37
jungleboyjKeithMnemonic:  Come on man.  Lenovo.  ;-)19:37
KeithMnemonicif they do a scsi rescan it clears them up19:37
KeithMnemonicif only there was an edit!19:37
KeithMnemonicLenovo just for you!19:37
KeithMnemonicLenovo,DS620019:38
KeithMnemonicthere we go19:38
KeithMnemonicso we end up with these types of messages. "couldn't get asymmetric access state"19:38
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KeithMnemonicbut as I mentioned a rescan cleans it all up. seems to only happen when they do a "openstack server migrate"19:39
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mriedemeharney: smcginnis: this devstack-plugin-ceph change has been hanging out awhile with a +2 on it https://review.opendev.org/#/c/655472/20:08
mriedemjust disables ssh validation in test runs which should make the job more stable20:09
mriedemtrying to stabilize that job so we can make it voting again at some point20:09
smcginnisGot it.20:09
mriedem<320:09
smcginnisAnything for you sweet cheeks.20:10
mriedemare you jay and stole smcginnis' nick for a day?20:10
mriedemi'm only used to that kind of HR violation from jay20:10
smcginnisHah!20:10
* jungleboyj giggles20:20
jungleboyjThe student has become the master.20:20
jungleboyjsmcginnis:  I taught you well.20:20
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hemnacat rbd20:25
hemnacat ceph.c20:25
hemnacat ceph.cp20:25
hemnacat ceph.co20:25
jungleboyjMeow20:25
hemnacd20:26
hemnacd /etc/ceph20:26
hemnaceph-deploy gatherkeys20:26
hemnaceph-deploy gatherkeys leap15120:26
hemnall20:26
hemnaceph -s20:26
hemnacd20:26
hemnacd dev20:26
* jungleboyj thinks hemna has lost it.20:26
hemnacd dev20:26
hemnadevbm20:27
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potsKeithMnemonic: doesn't ring a bell, iSCSI or FC?22:44
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KeithMnemonicpots: iscsi23:53
KeithMnemonicAFAIK23:53
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openstackgerritErlon R. Cruz proposed openstack/cinder master: NetApp SolidFire: Properly set replication_status  https://review.opendev.org/66855723:55
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