Monday, 2016-09-19

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openstackgerritKevin Fox proposed openstack/kolla-kubernetes: More services to deployments  https://review.openstack.org/37218900:49
imcsk8_have you hit the "too many links" problem while building containers under a ext4 partition?00:51
duonghqnoop00:58
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openstackgerritdupengfei proposed openstack/kolla: Fix keystone,database,memcache for k8s.  https://review.openstack.org/37208901:13
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openstackgerritKevin Fox proposed openstack/kolla-kubernetes: More services to deployments  https://review.openstack.org/37218901:46
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duonghqzhubingbing: ping02:04
zhubingbinghi02:04
zhubingbingi am here02:04
duonghqgood morning02:04
duonghqabout this bug: https://bugs.launchpad.net/kolla/+bug/161920902:04
openstackLaunchpad bug 1619209 in kolla "Fail to build keystone ubuntu binary docker image" [Medium,Triaged]02:04
duonghqhow did you reproduced this?02:04
zhubingbingok02:05
duonghqI cleaned image02:05
duonghqand successful build02:05
zhubingbingsure02:08
zhubingbingi understand02:08
zhubingbingCan you answer him02:08
zhubingbingduonghq you can answer him , thanks02:09
duonghqzhubingbing: ok, thanks02:09
zhubingbingthank you02:10
duonghqzhubingbing: I did not try to reproduce this bug?02:11
duonghq*you02:11
zhubingbingyes02:11
openstackgerritdupengfei proposed openstack/kolla-kubernetes: The configmaps of iscsid and tgtd are error.  https://review.openstack.org/37220002:11
duonghqok, so I think we should not triaged in this case02:12
duonghqseem that we need put more attention in new bug, just notice this bug is reported from 2016-09-01, if the bug is really existed, it is critical bug indeed02:14
zhubingbingthis not a bug02:14
zhubingbinggood advice02:15
duonghqhuh? what do you mean "this is no a bug"02:15
duonghq*not02:15
zhubingbingyes02:18
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openstackgerritJeffrey Zhang proposed openstack/kolla: Fix the failure of ceilometer-api container  https://review.openstack.org/37216102:31
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openstackgerritcaoyuan proposed openstack/kolla: Delete the unnecessary parameter  https://review.openstack.org/37213702:39
Jeffrey4l_morning guys02:39
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zhubingbingmorning02:51
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openstackgerritKevin Fox proposed openstack/kolla-kubernetes: More services to deployments  https://review.openstack.org/37218903:08
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openstackgerritcaoyuan proposed openstack/kolla: Add "---" into tempest.yml  https://review.openstack.org/37221403:29
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openstackgerritLi Yingjun proposed openstack/kolla: Remove duplicate lbaas provider config  https://review.openstack.org/37221603:54
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openstackgerritcaoyuan proposed openstack/kolla: Delete the unnecessary parameter  https://review.openstack.org/37213704:08
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zhubingbingWho knows now  magnum cluster-create  command seems to have no04:27
zhubingbingmagnum cluster-template-create04:27
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openstackgerritcaoyuan proposed openstack/kolla: Source the openrc file automatically when running tools/init-runonce  https://review.openstack.org/37172504:57
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rstarmeris there a way to "Become root" in the kolla containers?  I want to look at the ovs status, and it seems that I don't have permissions to do this, or am I approaching this the wrong way?05:00
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bdacarstarmer try using '-u 0' parameter when executing your 'decoker exec' command05:20
rstarmerbdaca: thanks, will give it a shot05:21
bdacas /decoker/docker/ ;]05:21
rstarmerbrilliant05:24
rstarmerdocker exec -itu 0 {container} bash05:24
bdacagood :)05:25
rstarmeranother question that's been pestering me: is it possible to mix/match "binary" vs. "source" containers in a deployment?05:26
rstarmerI.e., I like binary containers because my "upstream" OS vendor will support that packaging. But I'd like to use services that aren't yet packaged as RPMs/Debs05:28
duonghqrstarmer: currently: no way05:33
rstarmerduonghq:  thanks, that's what I though, so perhaps I'll end up "patching" things to build "binary" non-binary containers :).  We'll see, that won't be for a few weeks at least.05:34
rstarmerI guess this also falls into the "I have a container that I'd like to build that's not part of the current set of defined containers anyway"05:34
zhubingbingping Liyingjun05:41
bdacaany ceph master here?05:42
bdacaor even advance ceph user? ;)05:43
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zhubingbingping hanwei06:08
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zhubingbinghi egonzalez9006:22
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zhubingbingmorning06:22
zhubingbingping kevpn06:24
egonzalez90morning06:26
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openstackgerritLi Yingjun proposed openstack/kolla: Fix vpnaas for neutron  https://review.openstack.org/37225006:45
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berendtmorning guys.07:12
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ishumorning07:13
berendtbjolo we merged vpnaas a few days ago, becuase of that your old inventory file worked all the time07:13
bjoloberendt, ok but i dont get what you mean? yes i had issue with old inventory, but there was an issue with vpnaas as well?07:16
berendtbjolo you mentioned that your deployment worked after adding the missing vpnaas entires to the inventory file07:16
berendtI will open a bug report for https://review.openstack.org/#/c/372250/1 now to be able to backport the fixes07:17
openstackgerritChristian Berendt proposed openstack/kolla: Fix vpnaas for neutron  https://review.openstack.org/37225007:19
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openstackgerritMerged openstack/kolla: Fix up aodh config templates  https://review.openstack.org/37166307:20
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openstackgerritMerged openstack/kolla: Add "---" into tempest.yml  https://review.openstack.org/37221407:23
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openstackgerritLi Yingjun proposed openstack/kolla: Fix murano auth issue  https://review.openstack.org/37227908:02
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openstackgerritChristian Berendt proposed openstack/kolla: Create the heat_stack_user/owner role in the heat role  https://review.openstack.org/35122008:17
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zhubingbing_ping prameswar08:19
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berendtzhubingbing_ please review https://review.openstack.org/#/c/372250/08:22
zhubingbing_ok08:22
zhubingbing_i review now08:23
openstackgerritMerged openstack/kolla: Fix the kolla_docker issue with docker 1.12  https://review.openstack.org/35800208:23
openstackgerritMerged openstack/kolla: Fix reconfiguration issue for Keystone role  https://review.openstack.org/37161708:23
zhubingbing_ok08:25
zhubingbing_LATM08:25
zhubingbing_LGTM08:25
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zhubingbing_hi berendt08:28
zhubingbing_https://review.openstack.org/#/c/369190/08:28
zhubingbing_https://bugs.launchpad.net/kolla/+bug/162287808:28
openstackLaunchpad bug 1622878 in kolla "Deprecate nova-network container" [Critical,Confirmed]08:29
berendtzhubingbing_ what about this?08:30
openstackgerritzhongshengping proposed openstack/kolla: Deprecate old auth parameters of ironic in nova.conf  https://review.openstack.org/37230608:32
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openstackgerritMerged openstack/kolla: Fix vpnaas for neutron  https://review.openstack.org/37225008:45
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openstackgerritWei Cao proposed openstack/kolla: Fix ironic-inspector Dockerfile  https://review.openstack.org/37231408:48
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openstackgerritdupengfei proposed openstack/kolla: Fix keystone,database,memcache for k8s.  https://review.openstack.org/37208909:09
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Jeffrey4l_zhubingbing_, this related to doc change not implement ansible role please do not mark it as invalid https://bugs.launchpad.net/kolla/+bug/160556609:14
openstackLaunchpad bug 1605566 in kolla " implement Ansible Tempest role" [Medium,Invalid] - Assigned to Jeffrey Zhang (jeffrey4l)09:14
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openstackgerritcaoyuan proposed openstack/kolla: Source the openrc file automatically when running tools/init-runonce  https://review.openstack.org/37172509:16
openstackgerritChristian Berendt proposed openstack/kolla: Deprecate nova-network container  https://review.openstack.org/36919009:19
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zhubingbing_ping Liyingjun09:49
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hogepodgehi, so for a number of different tasks, it looks like I need to be root to deploy, yes?09:59
hogepodgework is in progress to enable become on a bunch of items, but in the meantime I need to be root?10:00
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hogepodgebased on looking at this topic https://review.openstack.org/#/q/topic:bp/ansible-specific-task-become10:01
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openstackgerritcaoyuan proposed openstack/kolla: Add "---" into ceilometer/tasks  https://review.openstack.org/37236610:07
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bjoloberendt, yes, after adding vpnaas to inventory, it worked.10:20
bjoloberendt, whats odd tho is that my deployments has worked for quite a while even w/o vpnaas in inventory (i do at least 1 fresh deployment per day)10:21
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openstackgerritWei Cao proposed openstack/kolla: Delete extra spaces in gnocchi config.yml  https://review.openstack.org/37237810:27
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openstackgerritMd Nadeem proposed openstack/kolla: Added enable_option for some services  https://review.openstack.org/37239010:37
openstackgerritMd Nadeem proposed openstack/kolla: Added Barbican in the list of services deployed by kolla  https://review.openstack.org/37239510:50
openstackgerritWei Cao proposed openstack/kolla: Fix ironic-inspector Dockerfile  https://review.openstack.org/37231410:51
openstackgerritWei Cao proposed openstack/kolla: Fix ironic Dockerfile  https://review.openstack.org/37231410:55
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bdacazhubingbing are you here?11:06
bdacazhubingbing_ are you here?11:07
zhubingbing_here11:07
zhubingbing_i am here11:07
zhubingbing_what 's matter11:07
bdacahi11:07
zhubingbing_hi11:07
bdacacan we talk about https://bugs.launchpad.net/kolla/+bug/1620374 for a second?11:07
openstackLaunchpad bug 1620374 in kolla "Murano needs dedicated rabbitmq" [Critical,Won't fix]11:07
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bdacaI added a comment for this bug, can you tell me what you think about it?11:08
openstackgerritWei Cao proposed openstack/kolla: Fix ironic Dockerfile  https://review.openstack.org/37231411:11
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openstackgerritdupengfei proposed openstack/kolla: Support shared path for glance images and nova instances disk  https://review.openstack.org/37242011:23
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openstackgerritMerged openstack/kolla: Added Barbican in the list of services deployed by kolla  https://review.openstack.org/37239511:44
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openstackgerritSerguei Bezverkhi proposed openstack/kolla-kubernetes: Fixing cinder/iscsi/tgtd issues  https://review.openstack.org/37242911:49
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pbourkeanyone seeing problems with merge_configs.py rendering l3_agent.ini ?11:56
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openstackgerritMerged openstack/kolla: corrected error in multinode.rst  https://review.openstack.org/37196112:09
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zhubingbingping bdaca12:13
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zhubingbinghi sdake12:14
sdakesup zhubingbing12:15
zhubingbingI found a few problems in the finishing bug, you need to confirm the next12:16
zhubingbing1. https://bugs.launchpad.net/kolla/+bug/162037412:16
openstackLaunchpad bug 1620374 in kolla "Murano needs dedicated rabbitmq" [Critical,Won't fix]12:16
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zhubingbingWhat status do you think the state of this bug should be set up12:18
zhubingbingping <bdaca>12:18
zhubingbingping bdaca12:18
mliimamorning sdake12:20
mliimaops12:20
mliimamorning all12:20
mliima:)12:20
sdakezhubingbing feature request12:21
sdakezhubingbing seems low priority12:21
zhubingbingyes12:21
sdakeut i know pbourke uses murano12:21
zhubingbingpbourke12:21
sdakezhubingbing so i leave it in his capable hand to make the final judgement call on thatone12:21
sdakesup mliima12:21
zhubingbingyes i think so12:22
sdakemliima - whatis your analysis o the state of kolla for things you work on?12:22
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sdakemorning rh12:22
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sdakesbezverk i was thinkingof tagging 0.3.0 - to indicate OVS + nova work12:23
sdakesbezverk premature - or is that tag good to g?12:23
zhubingbing murano agents and murano engine is realised by the rabbitmq.12:23
sdake(of kolla-kubernetes)12:23
sdakezhubingbing i read the bug report yesterday12:24
sdakei didn't knwo what ot do with it either12:24
sdakeso left it alone12:24
zhubingbingyes12:24
sdakeif pbourke says "IDC"then it gets bounced to ocata -if pbouke sys IDOcare" then i'm surehis team can find a solutino thatworks12:25
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zhubingbingso this bug status setting to opinion12:27
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mliimasdake, I had some problems with the rabbitmq, but I'm trying to verify this now.12:29
mliimathe container wasn't up12:29
sdakemliima expand - we recently changed rabbimq versions12:29
mliimayes12:30
mliimainc0 told me12:30
mliimai'm rebuilding now12:30
mliimakolla has working fine, the most of the problems I had was because of some mistake i did12:32
mliima:)12:32
sdakeroger12:32
sdakecan you tell me if mitaka or lierty are affected12:33
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mliimasdake, about my issue with mariadb_bootstrap12:37
mliimahttps://bugs.launchpad.net/kolla/+bug/160950212:37
openstackLaunchpad bug 1609502 in kolla "Container bootstrap_mariadb exits due to Galera failed" [Critical,Confirmed]12:37
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zhubingbingmliima,  this bug have solved ?12:39
mliimai don't know12:39
mliimait was?12:39
sdakepeple working gon that i think12:39
sdakehuikang in particular12:40
mliima:)12:40
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sdakezhubingbing any other bugs of question?12:42
zhubingbing2. magnum12:42
zhubingbingwait12:42
sdakeessential priority12:42
sdake+critical priority12:42
sdakein other words - it needs top focus12:43
zhubingbingThis bug looks like I'm going to change it.12:43
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sdakemay make sense to take over vhosakot's patches12:43
zhubingbingvhosakot have long time not on irc12:45
zhubingbinghttps://bugs.launchpad.net/kolla/+bug/155199212:45
openstackLaunchpad bug 1551992 in kolla "Magnum failed to create trustee" [Critical,In progress] - Assigned to zhubingbing (zhubingbing)12:45
zhubingbingFor magnum I have a question, cluster-create magnum seems to have no this command12:46
openstackgerritChristian Berendt proposed openstack/kolla: Document that new services have to be listed in the README file  https://review.openstack.org/37246012:46
openstackgerritMerged openstack/kolla: Add "---" into ceilometer/tasks  https://review.openstack.org/37236612:46
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openstackgerritChristian Berendt proposed openstack/kolla: Remove duplicate lbaas provider config  https://review.openstack.org/37221612:50
openstackgerritMerged openstack/kolla: Delete extra spaces in gnocchi config.yml  https://review.openstack.org/37237812:52
zhubingbinghttp://egonzalez.org/magnum-in-rdo-openstack-liberty-manual-installation-from-source-code/12:52
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zhubingbing9012:52
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zhubingbingthe blog look is egonzalez9012:53
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pbourkeI agree low priority is ok for that bug12:55
zhubingbingok12:55
zhubingbingthanks pbourke12:55
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zhubingbinghttps://bugs.launchpad.net/kolla/+bug/162037412:56
openstackLaunchpad bug 1620374 in kolla "Murano needs dedicated rabbitmq" [Low,Confirmed]12:56
zhubingbingpbourke12:57
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openstackgerritbjorn lofdahl proposed openstack/kolla: simple fix. Checking valid fernet expiry only need to run once  https://review.openstack.org/37248313:17
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openstackgerritChristian Berendt proposed openstack/kolla: Use a named volume or a shared directory to store Cloudkitty states  https://review.openstack.org/37249013:24
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mliimarabbitmq container still restartning13:39
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zhubingbinghi13:46
zhubingbingping huikang13:46
huikangpong13:46
zhubingbingping mliima13:48
openstackgerritMerged openstack/kolla: Remove duplicate lbaas provider config  https://review.openstack.org/37221613:48
mliima\o/ zhubingbing13:48
zhubingbinghttps://bugs.launchpad.net/kolla/+bug/160950213:48
openstackLaunchpad bug 1609502 in kolla "Container bootstrap_mariadb exits due to Galera failed" [Critical,Confirmed]13:48
mliima?13:49
zhubingbinghuikang i see you confirm this bug, you can help mliim to solve this bug13:49
zhubingbingcan you13:49
zhubingbing- -13:49
zhubingbing-)13:49
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huikanglet me take a look13:50
zhubingbingok13:51
zhubingbingthanks13:51
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inc0good morning13:54
mliimamorning inc013:54
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huikangmorning everyone13:55
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zhubingbinggood morning inc014:15
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hogepodgeHmm, it's really worrying how often bootstrap containers fail. Sometimes it's fatal, sometimes not.14:21
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hogepodgeIs there a way to do introspection on the failure? See what exactly went wrong? They all exit with non-zero status then the container is dead14:23
openstackgerritMerged openstack/kolla: Enable CADF events in Keystone and introduce enable_cadf_notifications  https://review.openstack.org/34900614:23
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openstackgerritMerged openstack/kolla: Fix ironic Dockerfile  https://review.openstack.org/37231414:24
inc0hogepodge, docker logs should have some info14:24
inc0that and logs of services14:24
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openstackgerritJeffrey Zhang proposed openstack/kolla: Install extra packages for gnocchi using setuptools extra feature  https://review.openstack.org/37252914:30
hogepodgeinc0: thanks, it looks like the problem is an unreliable database connection :-/14:33
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inc0hogepodge, what was the error?14:33
hogepodgeinc0: "'Lost connection to MySQL server during query" while doing db_sync14:34
hogepodgeinc0: sometimes it makes it through to the end, sometimes it doesn't14:34
inc0yeah, seems like network issue14:34
inc0especially that I haven't seen behavior like that before, and nobody reported it14:34
openstackgerritAndrew Widdersheim proposed openstack/kolla: Use ansible_version when available for precheck  https://review.openstack.org/37253514:35
inc0so might be something local to your env14:35
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inc0but let's be sure, if it's kolla issue, it's potentially critica14:35
inc0l14:35
hogepodgeinc0: yeah, it's an allinone on a nuc, and the network may be funny14:35
inc0well if you're all in one it shouldn't matter right?14:35
openstackgerritMerged openstack/kolla: fix config file permission to ironic instead of root  https://review.openstack.org/37208414:36
inc0hogepodge, check mariadb logs too14:37
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sdake145 people in channel14:42
sdakegoing to be a busy week14:43
inc0sdake, what's current record?14:44
sdake148 from my informal poking14:44
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openstackgerritJeffrey Zhang proposed openstack/kolla: Fix the failure of ceilometer-api container  https://review.openstack.org/37216114:47
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zhubingbinghello guys14:48
zhubingbingLet's get up.14:49
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awiddersheimfound that doing builds with rhel as the base14:54
awiddersheimis not working14:54
awiddersheimnot sure if that is a bug or desired14:54
zhubingbingreel ?14:54
zhubingbing rhel ?14:55
awiddersheimyes14:55
zhubingbing# Valid options are [ centos, fedora, oraclelinux, ubuntu ]14:55
awiddersheimhttps://github.com/openstack/kolla/blob/master/kolla/common/config.py#L2114:56
awiddersheimright14:56
awiddersheimbut rhel does have a version in the release dict14:56
awiddersheimand it's in the docs as being something possible14:56
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awiddersheimhttps://github.com/openstack/kolla/blob/master/kolla/common/config.py#L2414:57
zhubingbingemm14:57
zhubingbingright14:57
awiddersheimhttp://docs.openstack.org/developer/kolla/image-building.html#build-openstack-from-source14:57
awiddersheimhas rhel as an option14:58
awiddersheimI can make pull request14:58
zhubingbingyou can test redhet build images14:59
zhubingbingroot@ip-172-31-22-78:~# kolla-build aodh --base redhat --type source15:01
zhubingbingargument --base: Invalid String(choices=['centos', 'ubuntu', 'oraclelinux', 'debian']) value: redhat15:01
zhubingbingi think it is a bug15:01
awiddersheimright15:01
awiddersheimok15:01
awiddersheimI'll make pull request15:01
zhubingbingyou can commit this a bug ?15:01
zhubingbingcan you ?15:01
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awiddersheimumm I"m nto sure15:04
awiddersheimlike permissions wise?15:05
zhubingbingyes15:05
zhubingbingYou can make a contribution to kolla.15:06
awiddersheimI've never tried to make a bug before15:06
awiddersheimso I dont' know15:06
zhubingbingi  teach you15:07
awiddersheimgreat thanks15:07
zhubingbinghttps://bugs.launchpad.net/kolla15:07
zhubingbingyou can open this link15:08
awiddersheimok15:08
zhubingbingyou have launchpad id ?15:08
awiddersheimyes15:08
zhubingbinggood15:08
zhubingbingyou can choose report a bug15:08
awiddersheimok15:09
zhubingbingRight at the top of the page15:09
awiddersheimyup got it15:09
awiddersheimon 'enter a summary'15:09
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zhubingbingFollow the prompts to describe your bug15:09
zhubingbingyes15:09
awiddersheimok15:09
bdacahello all15:10
zhubingbingTake a meaningful title15:10
zhubingbinghi bdaca15:10
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bdacazhubingbing thanks for your answer15:12
awiddersheimhttps://bugs.launchpad.net/kolla/+bug/162522915:12
openstackLaunchpad bug 1625229 in kolla "Using rhel as a base image is not supported" [Undecided,New]15:12
awiddersheimdone15:12
zhubingbingok15:12
zhubingbinggood15:12
zhubingbingyou can commit a patch to solve this bug15:13
awiddersheimok15:13
awiddersheimand I reference this bug15:13
awiddersheimin the patch15:13
awiddersheimcommit message15:13
awiddersheimcorrect?15:13
bdacaping pbourke15:14
zhubingbinghttp://docs.openstack.org/contributor-guide/index.html15:14
zhubingbingyou can read this guide15:15
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zhubingbinghow to contribute to openstack15:15
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zhubingbingbdaca, you can contact sdake or pbourke15:16
zhubingbinghmm15:16
pbourkebdaca: hi15:16
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pbourkebdaca: can I help?15:16
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openstackgerritAndrew Widdersheim proposed openstack/kolla: Fix using rhel as a base build image  https://review.openstack.org/37257015:18
openstackgerritChristian Berendt proposed openstack/kolla: Use a named volume or a shared directory to store Cloudkitty states  https://review.openstack.org/37249015:18
zhubingbingwow http://docs.openstack.org/contributor-guide/index.html15:19
zhubingbingAndrew Widdersheim15:19
zhubingbinggood advice15:19
zhubingbingcommit15:19
awiddersheimthanks!15:19
awiddersheimthanks for your help15:20
zhubingbingnp15:21
sbezverkakwasnie: ping15:21
zhubingbingThis is what I should do, and I'm glad to see you submit.15:21
openstackgerritChristian Berendt proposed openstack/kolla: Checking valid fernet expiry only need to run once  https://review.openstack.org/37248315:22
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mliimaguys15:30
mliimaafter deploy, the container rabbitmq isn't up15:30
mliimahttp://paste.openstack.org/show/581144/15:30
openstackgerritJeffrey Zhang proposed openstack/kolla: Fix the failure of ceilometer-api container  https://review.openstack.org/37216115:31
mliimai run the build using --no-cache15:31
mliimawithout --no-cache15:31
mliimabut nothing works15:31
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Jeffrey4l_mliima, could u paste your docker images15:34
mliimaok15:34
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Jeffrey4l_and docker logs rabbitmq15:34
mliimahttp://paste.openstack.org/show/581145/15:34
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mliimadocker logs rabbitmq -> http://paste.openstack.org/show/581150/15:35
Jeffrey4l_is there any log in /var/lib/docker/volumes/kolla_logs/_data/rabbitmq mliima ?15:36
mliimaroot@ubuntu:~/kolla# ls /var/lib/docker/volumes/kolla_logs/_data/rabbitmq/15:37
mliimastartup_err  startup_log15:37
mliimaERROR: epmd error for host ubuntu: address (cannot connect to host/port)15:37
zhubingbingcannot connect to host/port)15:37
mliimathe prechecks worked fine15:38
sdakei was paged zhubingbing ?15:38
sdakemliima when is lsat time you rebuit your containes15:38
zhubingbinghostname15:38
sdakeoh i figured this one out15:38
sdakemoment let me reach into the depths of my mind palace15:38
zhubingbingyou can check your hostname15:38
mliima1 hour15:38
sdakemliima pip show kolla15:38
sdakemliima run pip show kollaplease15:38
mliimahttp://paste.openstack.org/show/581151/15:39
sdakemliima the docs have changed15:39
sdakemliima run pip uninstall kolla15:39
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sdakemliima reference the delta in the docs between develoeprworkflow andoperator workflow15:40
sdakemliima rebuild your master images after pip uninstall kolla15:40
sdakeand you will be good to go15:40
Jeffrey4l_sdake, old kolla?15:41
sdakei wonder ifsomething is fishy with upgrades and rabbitmq 2.6.z15:41
sdakeJeffrey4l_ mliima is working on master15:41
mliimayes15:41
Jeffrey4l_mliima, try `docker run 10.102.20.225:4000/kolla/ubuntu-source-rabbitmq dpkg -l | grep rabbitmq `15:42
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mliimaUnable to find image '10.102.20.225:4000/kolla/ubuntu-source-rabbitmq:latest' locally15:43
mliimaPulling repository 10.102.20.225:4000/kolla/ubuntu-source-rabbitmq15:43
mliimadocker: Error: image kolla/ubuntu-source-rabbitmq:latest not found15:43
Jeffrey4l_mliima, try `docker run 10.102.20.225:4000/kolla/ubuntu-source-rabbitmq:3.0.0 dpkg -l | grep rabbitmq `15:43
Jeffrey4l_sorry, left out the tag number.15:43
mliimaroot@ubuntu:~# docker run 10.102.20.225:4000/kolla/ubuntu-source-rabbitmq:3.0.0 dpkg -l | grep rabbitmq15:43
mliimaii  rabbitmq-server                3.6.2-1                         all          Multi-protocol messaging broker15:43
sdakemliima the act that you have rabbitmq-server 3.6.2 is irrelevant to fixing your issue :)15:44
sdakeact/fact15:44
zhubingbingwow15:45
mliimasdake15:46
mliima"rebuild your master images after pip uninstall kolla"15:46
zhubingbingdocker run 10.102.20.225:4000/kolla/ubuntu-source-rabbitmq:3.0.0 dpkg -l | grep rabbitmq  Docker can also be used in this way15:46
pbourkezhubingbing: Jeffrey4l_: any strong feelings on having a separate rabbitmq for murano-agent?15:47
pbourkezhubingbing: Jeffrey4l_: it seems a more secure way to go15:47
mliimaso i shouldn't run pip install kolla?15:47
Jeffrey4l_pbourke, for secure reason, we should.15:47
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Jeffrey4l_pbourke, but how about use a different vhost for the same rabbitmq instance?15:48
pbourkeJeffrey4l_: I share the concern of some people on this thread (http://www.gossamer-threads.com/lists/openstack/operators/57816) that it could pose a risk to the stability of the cluster overall15:48
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pbourkeJeffrey4l_: going by the thread we may potentially want to allow both15:50
Jeffrey4l_is there any recommendation from mirantis for this? ( i treat magnum as mirantis project :))15:52
sdakemliima no pip kolla should not be installed for master development15:53
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sdakepbourke which thread - you mean in the bug?15:54
mliimaok15:54
sdakeJeffrey4l_ magnum is not a miranits project15:54
sdakemurano is single vendor mostly suppoorted y mirantis15:54
Jeffrey4l_sdake, sorry, i meaned murano..15:54
Jeffrey4l_type :)15:54
sdakeroger15:54
Jeffrey4l_a typo :)15:54
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Jeffrey4l_i hate the implementation that agent installed in guest os need talked with my openstack cluster :(15:55
pbourkeJeffrey4l_: as far as i know they recommend a separate one15:55
pbourkebdaca: ^15:55
Jeffrey4l_ya. that's will be more secure15:56
bdacaok, will do this way15:56
bdacathanks15:56
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openstackgerritSerguei Bezverkhi proposed openstack/kolla-kubernetes: Fixing cinder/iscsi/tgtd issues  https://review.openstack.org/37242916:06
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sdakeJeffrey4l_, pbourke as far as I see it there are three options16:09
sdakeintentionally disable murano until we can sort it outproperly in ocata16:09
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sdakeimplement a separate rabbitmq for murano (since its a security thing)16:10
sdakedocument that when using murano as is, the security of the deployment is compromised because "X"16:10
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sdakewhich choice to make is up to the folks doing the implementation work16:10
Jeffrey4l_option 2  :)16:10
sdakei have no strnog feelings about any of them although i prefer 1 to 316:11
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Jeffrey4l_the base line is: we need enable murano in newton. I do not think we need block it until O16:12
sdakeJeffrey4l_ wfm16:12
sdakeJeffrey4l_ sounds like 2 it is16:12
Jeffrey4l_yep.16:12
sdakepbourke in agreement?16:12
openstackgerritMerged openstack/kolla-kubernetes: The configmaps of iscsid and tgtd are error.  https://review.openstack.org/37220016:13
Jeffrey4l_sdake, about the rc1 dead line ( talk in the ML) i think we should move rc1 dead line later ( we are tail project )16:13
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sdakeJeffrey4l_ rc1 has shipped16:14
sdakeJeffrey4l_ join #openstack-release and lock it in as a permanent channel16:15
Jeffrey4l_one case i hit is: ceilometer-api moved to apache at the end of rc1 and we have no time to change that. :(16:15
Jeffrey4l_ok.16:15
sdakesee this review:16:15
Jeffrey4l_i mean the ideal progress for next cycle16:15
sdakehttps://review.openstack.org/37250416:15
sdakethe guidance from the release team is minimize rcs  as much as possible16:17
sdakeour rc2 should be complete and as perfect as we can make it16:17
Jeffrey4l_so we have free time branch time. then release scheduler mean nothing for us.16:17
sdakeincluding whatever is need ed to support rdo and uca16:17
Jeffrey4l_after we tag rc1/rc2, we may still need make big change.16:18
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sdakeJeffrey4l_ not precisely - the release schedule milestones are to be followed16:18
sdakewe have latitude on the rcs16:18
sdakethe latitude comes rom the need to minimize rcs16:18
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Jeffrey4l_rcs means?16:18
sdakerelease candidates16:18
sdakeobvously rc1 is a pretty rough releasse candidate16:19
sdakerc2 should be complete, stand alone, and be taggable as the released version16:19
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sdakeand if we can't make it such, we will have to sort itout in the z streams16:19
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sdakebut no more features, at all16:20
sdakeif a current feature is broken, thatis a bug - and that is perfectly acceptable16:20
Jeffrey4l_ya. I know the rc means.  but for tailing project, rc2 is 26/9 and final release date dead line is 21/10. isn't is too long between rc2 and final release?16:20
sdakeit sounds like his murano case is it is broken16:20
sdakedoug indicated we should tag rc2 when its "final"16:21
Jeffrey4l_cool. that's what i want :)16:21
sdakeand i we can't do that, we make it a source only release and handle binary in the zstreams16:21
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Jeffrey4l_zstreams means?16:22
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sdakex.y.z16:23
sdakez= zstream16:23
sdake2.0.2 is a zstream release16:23
Jeffrey4l_got.16:23
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pbourkesdake: we'll go with 2), bdaca will implement16:23
Jeffrey4l_pbourke, cool thanks bdaca16:23
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bdacapleasure ;)16:24
sdakepbourke canyou mrk the bug critical and confirmed please16:25
sdakeand i we/and if we16:25
sdakesorry for all the typos - my keyboard is worn out16:25
bdacasdake can you take a look on https://review.openstack.org/#/c/367566/2 again?16:25
sdakebdaca still a -2 :(16:27
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openstackgerritMerged openstack/kolla-kubernetes: Fixing cinder/iscsi/tgtd issues  https://review.openstack.org/37242916:27
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ntpttrhey kolla folks, I have a question about upgrades16:29
bdacasdake thanks ;) but forgive me, I don't understand :( this is cherry-pick from the master (it is fixed there by mliima), I just cherry-picked it to stable/mitaka and resolved the conflicts16:30
ntpttrI was doing some testing of rolling upgrades, and was curious about what happens to running processes, like an in progress backup happening in cinder or something. I asked around and learned that oslo.service will let running processes finish when it's shut down gracefully16:30
ntpttrdoes kolla make use of this in its upgrades, or is it wiping away old containers w/o sending a shutdown signal to the service they're running?16:31
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zhubingbingbdaca ,Looks like there's been a plan for murano16:31
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openstackgerritAndrew Widdersheim proposed openstack/kolla: Use ansible_version when available for precheck  https://review.openstack.org/37253516:34
ntpttrinc0 you worked on the kolla upgrades right, do you know the answer to this :)? ^16:35
Jeffrey4l_pbourke, sdake this PS https://review.openstack.org/37200316:35
Jeffrey4l_it block the mitaka gate.16:36
sdakeunblocked16:36
sdakentpttr docker sends a sigterm - waits for 10 seconds - does a segkill16:37
inc0back16:37
sdakentpttr if cinder finishes in this timeframe, the answer is yes16:37
sdakeif not no ;)16:37
Jeffrey4l_so fast, thaks.16:37
sdakebdaca oh - my bad16:38
sdakei didn't kno wit wsa a cherrypick16:38
zhubingbinggo to sleep , good bye guys16:38
ntpttrhmm a backup likely won't be finish in 10 seconds16:38
inc0sdake, Jeffrey4l_ so we need to make sure it's more than 10s16:38
bdacabye zhubingbing16:38
inc0we need cinder to be sigtermed indefinetly16:38
inc0you think we can make dump init do this?16:38
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Jeffrey4l_docker stop -t xxx <container>16:38
sdakebdaca +216:38
sdakesleep well zhubingbing16:39
Jeffrey4l_inc0, we need change the kolla_docker if we want.,16:39
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Jeffrey4l_-t, --time int   Seconds to wait for stop before killing it (default 10)16:39
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sdakeJeffrey4l_ validate that is availalble in docker 1.10.0 pls16:39
bdacasdake thanks ;) thought that I still don't understand the workflow ;)16:39
Jeffrey4l_ok.16:40
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sdakei'd like to keep us on docker 1.10.0 if possibble16:40
sdakeas a minimum dep16:40
sdakedocker moves fasat and 1.10 was the first version of docker that had everthing we need for kolla in operational shape16:41
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inc0yeah for backup it take much longer...16:41
inc0ntpttr does backup have any "retry" mechanism?16:42
openstackgerritMerged openstack/kolla: fix Marathon bust the gate  https://review.openstack.org/37200316:42
ntpttrinc0: hmm, I don't think so, I think retrying would just be starting a new backup and deleting the failed oone16:43
sdakesweet - elrog 845 tubes on the way - arriving tuesday :)16:44
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openstackgerritMerged openstack/kolla: Added enable_option for some services  https://review.openstack.org/37239016:50
openstackgerritBartłomiej Daca proposed openstack/kolla: Repair swift reconfiguration  https://review.openstack.org/37263116:50
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Jeffrey4l_sdake, inc0 docker has such parameter in 1.10.016:53
sdakeJeffrey4l_ cool so tht is an option16:53
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Jeffrey4l_ya.16:53
sdakei think limiting to just cinder would be wise16:53
sdakeand putting some upper timebound limit on it wuld also be wise16:53
openstackgerritMerged openstack/kolla: Checking valid fernet expiry only need to run once  https://review.openstack.org/37248316:54
sdakeand notifying the uer in the task "This task may take awhile" is wise16:54
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Jeffrey4l_sdake,  which task will use longer time to stop ?16:54
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inc0I asked on cinder how to solve it upstream16:55
Jeffrey4l_do we want drop the support for debian? sdake inc016:55
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Jeffrey4l_iirc, we talked this in one meeting.16:56
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Jeffrey4l_i prefer to drop it because: no gate and no one complain debian.16:56
Jeffrey4l_the same case for rhel :(16:56
sdakeJeffrey4l_ i thiink that dserves a vote16:56
inc0ideally I'd limit our supporting distros to centos, ubuntu, oracle and later some lightweight distro made for dockers16:57
sdake(deprecation)16:57
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inc0sdake, I'd rather build policies on what we support/accept16:57
inc0and based on these policies deprecate anything that doesn't meet them16:57
sdakethe argument for deprecation is it doesn' work, and nobody seems to be interested16:57
sdakeinc0 feels a bit heavy handed16:58
sdakebut if you want  to target that if your elected ptl go forit :)16:58
inc0well, there are lots of distros out there, we need to know what will we accept/decline16:58
inc0and we need to have guidelines for that call16:58
inc0it's more about future proofing16:59
sdakefor now lets make a decision about fedora and debian16:59
Jeffrey4l_fedora is dropped already16:59
sdakedroppeed or deprecated?16:59
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sdakewe can't drop implementation at end of cycle - that runs afoul o the deprection policies17:00
inc0we can for example base our policy on "gates has to be operational during same release as acceptance of new distro"17:00
Jeffrey4l_hmm. i saw a PS dropped fedora. seems it is not merged.17:00
sdakeinc0 that seems unfriendly to many of our continuency17:00
inc0so debian, since no gates are written, will enter deprecation unless somebody will write gates and sign up for supporting it17:00
Jeffrey4l_it is not right now.17:00
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sdakeJeffrey4l_ recommend -2 - recommend a vote for debian vote for fedora as seaprate votes17:01
sdakeJeffrey4l_ or inc0 can one of you kick off that vote17:01
Jeffrey4l_np.17:01
sdakeuse word deprecation rather then drop support17:01
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inc0yeah, regardless what we decide, we need 1 release of deprecation17:02
inc0and we need to put up warning messages in Newto17:02
inc0n17:02
Jeffrey4l_so for the result, if we support debian/fedora, some need set up gate and fix all the issue ASAP.17:02
inc0so we need to make final decision before 3.0.017:02
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Jeffrey4l_if we will deprecated debian/fedora, should we mark it deprecated now and remove in O?17:03
Jeffrey4l_sdake, inc0 ^^17:03
Jeffrey4l_opinion?17:03
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inc0yeah17:03
inc0and by now I mean 3.0.017:04
Jeffrey4l_yep. before 3.0.0 tag17:04
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inc0sdake, why unfriendly?17:04
inc0call it a QA requirement17:04
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Jeffrey4l_let me prepare the mail :), ok?17:05
sdakeinc0 we decided in a votte a long time ago that we would accept things wihtout gating17:05
inc0we can have partial support for stuff that's not gated at17:05
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sdakemaking that directive woudl imply nothing goes in without ci17:05
sdakehuge undertaking17:05
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sdakecan't be completed in one cycle17:05
inc0sdake, no distro goes without CI17:05
sdakeslippery slope ;)17:05
inc0yeah, but if something is not gated at, we can't really assure it's quality17:06
Jeffrey4l_if we support one distro, we need set up gate at least in next cycle.17:06
inc0we can have "core" and "partial-support"17:06
inc0anyway, that's one thing we should talk in summit17:06
inc0I have issues with our support policy anyway17:06
inc0we're growing too big, not scallable17:07
sdakeinc0 we are scalable with ci17:07
sdakewhich we lack17:07
Jeffrey4l_without gate, we can not guarantee the quality.17:07
sdakebut making such a directive will lock out other projectss17:07
inc0either move to plugin model - we'll have some "core" services/distros which will be heavily supported17:07
sdakeand it will piss them off - because it would nger me that people got into kolla and then kolla locked the doors on us17:07
sdake(putting myself in the shoes of a project that isn't in the project)17:08
inc0on the other hand we need to protect ourselves from "hey, I deployed watches using debian and it's not working"17:08
sdakein the project/in kolla17:08
inc0(probably because nobody ever deployed this mix17:09
sdakeyou mean watcher?17:09
inc0yeah17:09
sdakeright - so my suggestion there is lets fix the ci problem, then make the directive17:09
inc0put any openstack-project name which is less used than compute cit17:09
inc0kit17:09
Jeffrey4l_if no one or very few guys use/care about fedora/debian distro, why we need support that?17:09
inc0we can slowly introduce these directives17:10
sdakethen everyone is on a level playing field17:10
inc0Jeffrey4l_, all it takes is one prod running debian17:10
inc0we don't want to screw people over17:10
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inc0we can start deprecation, but it's only fair to give them way to keep the support17:10
sdakelets seprate out debian and fedora from directive making :)17:10
inc0if they want to help17:10
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inc0if someone is heavy debian user, and have resources to help Kolla to keep debian up with quality17:11
inc0hell, why not?17:11
sdakewell we do hae to balance our teams needs with the needs of the community17:11
inc0so imho we need to start by making quality guidelines for people to meet to be in "kolla core"17:11
sdakewe dont want to get into any one-off implementations17:11
sdakeinc0 supportive of the idea; lets keep that idea for ocata17:12
inc0this might be need of our community, all I'm saying, we should give Debian a chance to be supported17:12
sdakeand focus on debain/fedora deprecation in the vote17:12
inc0ofc, Newton is done17:12
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inc0we don't change anything yet17:12
inc0I thing this would make great summit session17:12
sdakepossibly contentious :)17:13
sdakenonetheless a discussion worth having17:13
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inc0contentious is good for summit17:15
inc0if it's not contentious usually openstack-dev discussion is enough;)17:15
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Jeffrey4l_Ce17:21
mliimasdake, rabbitmq still restarting17:22
mliima:17:22
mliima:/17:22
sdakemliima did you rebuid?17:22
mliimai uninstall kolla and rebuild17:22
mliimayes17:22
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sdakemlima run pip show kolla17:41
sdakemliima ^^17:41
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mliimai'm doing all from scrath17:43
sdakemliima how do you build your containers (exact command typed)?17:44
mliima./tools/build.py --base ubuntu --type source  --registry 10.102.20.225:4000 --push --no-cache17:45
sdakemliima that looks good17:48
sdakei've seen people append 4000/kolla on the end of registry17:48
sdakewhich results in kollakolla/abc17:48
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mliimahmm17:51
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sdakelook ata dockerimages17:56
sdakeand see their age17:56
sdakedocker images -> pasate17:56
sdakehave meeting in 3 minutes17:56
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imcsk8hello, i keep getting a "too many links" error while running kolla-build: https://paste.fedoraproject.org/431087/47430799/18:00
inc0imcsk8, if you do a lot of rebuilds that will happen at some point18:01
imcsk8yup18:01
inc0I suggest running kolla-ansible destroy with image cleanup18:01
inc0over night. It will take some time18:01
inc0took about 5 hrs for me18:01
inc0I had 60k something images;)18:01
imcsk8i have just 160 images18:02
imcsk8the problem is that overlay creates a lot of hardlinks for some files and hits ext4 limit (65000)18:02
sdakeimcsk8 try ulimit18:04
sdakeor setrlimit18:04
sdakeor some combo of those likely already intgrated into docker proper18:04
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imcsk8ulimit does not seem to manage hard links18:06
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inc0imcsk8, but every time you rebuild it will create stale layers18:13
inc0docker images -a |wc -l18:13
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imcsk876118:14
inc0I had more...18:14
inc0anyway, remove images18:14
inc0and it solves it18:14
imcsk8ok, thanks18:14
inc0for image in $(docker images -a -q); do docker rmi $image; done18:15
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imcsk8i'll remove the images18:17
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openstackgerritbjorn lofdahl proposed openstack/kolla: Only check once for empty passwords in passwords.yml  https://review.openstack.org/37267818:21
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inc0sdake_, did you talk to dhellman about stable/newton?18:48
openstackgerritKevin Fox proposed openstack/kolla-kubernetes: More test stuff, create nova-metadata svc, simplify instructions  https://review.openstack.org/37114818:50
openstackgerritbjorn lofdahl proposed openstack/kolla: Check only once the number of network agents  https://review.openstack.org/37270318:53
openstackgerritKevin Fox proposed openstack/kolla-kubernetes: Add container debug feature  https://review.openstack.org/37193118:54
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sbezverkinc0: ping18:58
inc0I'm here18:58
sbezverksdake mentioned that you have some slides which can be used for kube presentation18:59
openstackgerritChristian Berendt proposed openstack/kolla: Set ownership of barbican configuration files to barbican  https://review.openstack.org/37270519:01
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sdake_inc0 yes19:05
sdake_seee scrollbak discussoin with Jeffrey4l_19:05
openstackgerritbjorn lofdahl proposed openstack/kolla: run_once Checking mongodb backend for ceilometer  https://review.openstack.org/37270919:08
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inc0sdake_, I have read your discussion with dhellman19:10
inc0missed it in morning19:10
inc0so, what's the plan?19:10
sdake_no plan as of yet19:10
inc0we branch out when we tag rc2?19:10
sdake_yes - release tam wants rcs compressed19:11
inc0imho if we wait for rdo, centos and uca to have mitaka19:11
inc0newton*19:11
inc0we'll wait for months19:11
sdake_rdo will be ready19:11
sdake_not sure for uca19:11
inc0ehh19:12
inc0voes of having binary build19:12
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inc0anyway, I'd not put out money on it, we can change repos to newton and until gates are green we will put a warning on19:14
sdake_that is what i told doug19:20
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bjolo_berendt, saw your comment now to fix all run_once in one patch, sorry19:23
bjolo_berendt, should not be any more patches now19:24
berendtbjolo_ think this makes more sense to not end in tons of patchets19:24
bjolo_im a newbie on this :)19:24
berendtthe barbican role is not working, has anybody tested it before the merge?19:24
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bjolo_keystone_fernet also seems broken19:25
sdake_zhubingbing said he did19:25
sdake_fernet - not sure19:25
sdake_pleae file bugs, mark them as critical, and mark them as confirmed19:25
berendtsdake_ definitive no.. barbican used the paste file for the keystone credentials and this file is untouched19:25
sdake_whatever was tested or wasn't tested we need to make a concerted effort as a team to make sure all the new playbook roles are teted19:26
berendtsdake_ cleaning up at the moment, first patch is already pending ;)19:27
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berendtOther point with barbican that makes no sense to me: by default barbican uses a file based secret store on the local filesystem.19:34
berendtThis means that we required a shared directory for this store to make the driver workable when using multiple control nodes19:35
berendtbug for disabled authentication: https://bugs.launchpad.net/kolla/+bug/162533719:35
openstackLaunchpad bug 1625337 in kolla "Authentication for Barbican not enabled" [Critical,Confirmed]19:35
openstackgerritJeffrey Zhang proposed openstack/kolla: Add pulling ceilometer-collector image  https://review.openstack.org/37272719:35
sdake_berendt barbicn includes  ax509 certificate feature which is ha19:35
sdake_and does not rely on hrdwae19:35
sdake_or perhaps tht is magnum19:36
berendt#.  Barbican has a plugin architecture which allows the deployer to store secrets in19:36
berendt    a number of different back-end secret stores.  By default, Barbican is configured to19:36
berendt    store secrets in a basic file-based keystore.  This key store is NOT safe for19:36
berendt    production use.19:36
sdake_the reason barbican is in kolla is because among other things it offers of value, its a hard dep for magnum19:36
sdake_dave-mccowan any thoughts on the above ^^19:37
berendtat the moment this file based keystore is used in the ansible role19:37
sdake_berendt dave-mccowan  can provide clarity here19:37
berendteven if it is fine to use the file based keystore the implementation is broken because we do not required a shared directory for the store19:38
sdake_file bugs19:38
sdake_pls19:38
sdake_so the core team can prioirtize them19:39
dave-mccowani agree.  default config of barbican is developer friendly, not production ready.  there are a few config tweaks that need to be made to "turn on security".19:41
openstackgerritJeffrey Zhang proposed openstack/kolla: fix horizon fernet container  https://review.openstack.org/37273019:42
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berendthttps://bugs.launchpad.net/kolla/+bug/162534019:43
openstackLaunchpad bug 1625340 in kolla "Barbican default basic file-based keystone not safe for production" [Critical,Confirmed]19:43
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berendtdave-mccowan does it makes sense to use the file based store when running multiple control nodes?19:43
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berendtdave-mccowan without a shared directory19:43
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dave-mccowandatabase backend would be a better choice.19:45
kfox1111I think kolla-trunk just broke kolla-kubernetes.19:46
inc0kfox1111, elaborate19:46
kfox1111fresh checkout, and genconfig19:47
kfox1111TASK [keystone : Copying over keystone.conf] ***********************************19:47
kfox1111fatal: [localhost]: FAILED! => {"failed": true, "msg": "'dict object' has no attribute u'ansible_eth0'"}19:47
kfox1111looks like it grew a transport_uri19:47
kfox1111looks like it grew a transport_url19:47
kfox1111needs something like:19:48
berendtdave-mccowan can you take care of the barbican role to fix the issues?19:49
kfox1111http://paste.openstack.org/show/YkJKeRl7j5dZmsZG1xmw/19:49
berendtdave-mccowan those tweaks, db backend, wrong paste pipeline19:49
inc0kfox1111, looks like memcache uri fail?19:49
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dave-mccowanberendt yes.  i'll work with some barbicaneers to come up with a good set of defaults for kolla.  is it just the one bug open now?19:51
kfox1111inc0: transport for cadf rabbit.19:51
berendtthere are two related to the barican configuration19:51
berendthttps://bugs.launchpad.net/kolla/+bug/162534019:51
openstackLaunchpad bug 1625340 in kolla "Barbican default basic file-based keystone not safe for production" [Critical,Confirmed]19:51
berendthttps://bugs.launchpad.net/kolla/+bug/162533719:51
openstackLaunchpad bug 1625337 in kolla "Authentication for Barbican not enabled" [Critical,Confirmed]19:51
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inc0a yeah I see it19:52
berendtcadf notifications should be disabled by default?19:52
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kfox1111berendt: I didn't enable them.19:54
openstackgerritJeffrey Zhang proposed openstack/kolla: Fix the failure of ceilometer-api container  https://review.openstack.org/37216119:58
openstackgerritJeffrey Zhang proposed openstack/kolla: integrate gnocchi with ceilometer  https://review.openstack.org/37273719:58
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openstackgerritKevin Fox proposed openstack/kolla: Fix cadf for kolla-kubernetes  https://review.openstack.org/37273820:00
kfox1111inc0: please have a look at that review. ^--- should fix the issue.20:01
kfox1111the fix is copy/pasted from nova.conf.j2 which it looks like the cadf one was copy/pasted in from an earlier version.20:01
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berendtkfox1111 doh.. i am sorry :(20:05
berendtkfox1111 yes this was a pretty old review.. probably because of that the transport url was not up to date20:06
kfox1111bradjones: no worries. if we can get that fix in quick, we're good. :)20:07
kfox1111I've working on getting a kolla-kubernetes setup kolla genconfig gate test going. so in the future we catch these things earlier.20:08
berendtkfox1111 i will hijack your review, there is an other issue with the transport_url parameter20:09
berendtthere are 2 of them20:09
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sdakeinc0 did ttx post a public room allocation graphical representation?20:12
inc0sdake, haven't seen it20:13
inc0I just seen spreadsheet20:13
inc0hold on20:13
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inc0sdake, https://docs.google.com/spreadsheets/d/1TQ-RSlbiBBEclkonIbfUP7R1ExZSJylF1uiEKV2G_Cw/pubhtml?gid=1107826458&single=true20:14
sdakeinc0 thanks20:15
inc0sdake, so part of what I've said today was fridays meetup20:16
inc0we have full day of it20:16
inc0so less sessions20:16
kfox1111bradjones: sounds good. thanks for looking into it.20:24
kfox1111unrelated...20:24
kfox1111are there any known issues with cinder with genconfig with ansible 2.1.1.0?20:25
kfox1111sdake: Can you poke us before you cut a final release so we can test against it?20:26
kfox1111that way we can ensure 3.0.0 works for kolla-kubernetes and a last minute breakage doesn't slip in.20:26
kfox1111for the cinder breakage, when I have this in globals:20:27
kfox1111enable_cinder: "yes"20:27
kfox1111enable_cinder_backend_lvm: "yes"20:27
kfox1111I get:20:28
kfox1111An exception occurred during task execution. To see the full traceback, use -vvv. The error was: TemplateRuntimeError: {{ cinder_backends|selectattr('enabled', 'equalto', true)|list }}: no test named 'equalto'20:28
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openstackgerritChristian Berendt proposed openstack/kolla: Fix Keystone CADF notifications  https://review.openstack.org/37273820:28
sdakewe have a half day meetup20:29
mliimaguys, the rabbitmq was changed in 3.0.0rc1?20:29
sdakeinc0 ^20:29
sdakemliima wfm20:29
sdakemliima works multinode20:29
mliimamultinode?20:29
openstackgerritChristian Berendt proposed openstack/kolla: Fix Keystone CADF notifications  https://review.openstack.org/37273820:30
mliimai'm trying to deploy aio20:30
sdakerabbitmq was teted on ubuntu and centos aio and multinode without issue20:30
mliimaand using master the rabbitmq container is restarting20:30
mliimaok20:30
mliimai'll use 3.0.0rc120:30
kfox1111berendt: isn't the [oslo_messaging_notifications] the new way to do it?20:30
sdakei built containers yetersday and tested for sbezverk a different issue20:30
sdakemliima aren't you using master?20:31
berendtkfox1111 i just tested it and when the transport_url inside osl_messaging_notifications is set i god rabbitmq connections refues20:31
mliimano, i'm using master20:31
berendtwhen i moved it into the default section it works20:31
kfox1111berendt: ah. weird. ok.20:31
mliimabut now i will not20:31
kfox1111berendt: your seeing the mesages out of rabbit thogh? or is it just ignoring it now?20:31
berendtkfox1111 yes confusing.. not sure20:31
berendti get the messages in ceilometer20:32
kfox1111ok. cool.20:32
berendtlet's run a final test20:32
kfox1111sdake: do you think that's something you could do?20:33
sdakewhich kfox1111 /20:33
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kfox1111sdake: can you let us know before you cut the final 3.0.0 release so we can test it against kolla-kubernetes so we don't have a  broken 3.0.0 release?20:34
mliimaon wednesday it was working fine, but now not20:34
sdakekfox1111 test against rc2 - that should be nearly identical to 3.0.020:34
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kfox1111sdake: trunk's broken. we have a fix going.20:34
sdakebut yes, when I start the process of tagging 3.0.0 i'lll let ou know20:34
kfox1111this is the second breakage.20:34
kfox1111sdake: thanks.20:35
berendtworks for me20:35
berendtkfox1111 you can show those events with ceilometer event-list --query event_type=identity.user.created20:35
kfox1111I've got basically the logic for at least genconfig working I think, so I think we can make a kolla-kubernetes-genconfig job against kolla to make sure it doesn't break in the future.20:35
kfox1111but it will take a few weeks to finish probably. :/20:35
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kfox1111berendt: nice.20:36
kfox1111we're going to be enabling cadf on one of our other systems soon.20:36
berendtcadf is only enabled for keystone, other events are working out of the box20:36
kfox1111nice. :)20:37
mliimagood night guys20:37
kfox1111anyone ever see: An exception occurred during task execution. To see the full traceback, use -vvv. The error was: TemplateRuntimeError: {{ cinder_backends|selectattr('enabled', 'equalto', true)|list }}: no test named 'equalto20:37
mliima\o20:37
mliimabye20:37
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kfox1111https://github.com/ansible/ansible/issues/10123 maybe...20:38
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kfox1111it looks like that issue, but it says 2.8 fixes. it and I'm running 2.8.20:41
kfox1111any other ideas?20:41
rhalliseyyo20:44
kfox1111rhallisey: hey.20:44
kfox1111rhallisey: running into a weird issue with kolla genconfig with cinder enabled.20:45
rhalliseykfox1111, I think the genconfig piece would be tested within an overall deploy jonb20:45
rhalliseyI'm not surprised20:45
kfox1111rhallisey: yes, but that's a hard thing to do.20:45
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rhalliseywe'll it would be require to do as part of the config20:45
kfox1111rhallisey: most of the breakages we've seen though coudl be convered simply by doing a genconfig and watch it burn. :/20:45
rhalliseys/config/deploy/20:46
kfox1111it would be a relatively easy gate check against kolla to write I think.20:46
rhalliseynot saying it's a bad idea.  I think the more gates the better20:46
kfox1111we can do a full kolla-kubernetes check once we have an automatable workflow  done.20:46
kfox1111true true. :)20:47
kfox1111have you seen that cinder genconfig issue before?20:47
rhalliseyyes20:47
rhalliseycoming soon20:47
rhalliseynot sure the time table yet20:47
rhallisey:)20:47
kfox1111cool.20:47
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sdakewirehead_ ping20:48
kfox1111https://github.com/ansible/ansible/issues/8836 looks like the issue too20:49
kfox1111and it mentions: https://github.com/ansible/ansible/pull/964520:49
kfox1111does the test plugin have to be loaded independently now?20:49
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kfox1111ah. maybe ansible's too new?20:54
kfox1111is trunk still requiring 2.0?20:54
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kfox1111confirmed: yum remove -y ansible; pip install "ansible<2.1" worked.21:00
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sdakesbezverk slides should be incoming21:13
sdakerhallisey if you could share with wirehead_ as well tht would be fantastic21:13
rhalliseysure21:14
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sdakekfox i run with 2.2.0.sothing and it works21:14
kfox1111sdake: odd. well, whatever's in epel doesn't work.21:15
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bjolo_gonna test out keystone_fernet again. Do i need to do a new deploy or would a reconfigure be sufficient21:43
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openstackgerritKevin Fox proposed openstack/kolla-kubernetes: Document more stuff  https://review.openstack.org/37114821:48
kfox1111the rabbit patch broke more then just genconfig. :/21:50
kfox1111the bootstrap jobs are failing now too....21:50
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kfox1111ah.. I think I know why. I thin kthe current posted patch fixes it.21:55
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kfox1111yup. that fixed it.21:57
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openstackgerritKevin Fox proposed openstack/kolla-kubernetes: More services to deployments  https://review.openstack.org/37218922:08
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kfox1111hmm...22:16
kfox1111where's https://hub.docker.com/r/kolla/centos-binary-iscsid/?22:16
kfox1111oh... did iscsi stuff move in 3.x?22:17
kfox1111maybe it has a different 2.x name?22:17
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kfox1111did kolla mitaka not have lvm suport at all?22:26
imcsk8does somebody knows what does this error mean? ERROR:kolla.image.build:trove-conductor Failed with status: matched22:27
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inc0imcsk8, real error is somewhere above22:31
inc0probably in trove-base22:31
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kfox1111I don't see a reference to iscsi at all. I guess its a 3.x feature only.22:31
inc0kfox1111, nope22:31
inc0it's Newton22:31
kfox1111oh well. no one I know uses lvm anyway.22:31
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kfox1111just gota expidite ceph support for kolla.22:32
inc0I know some22:32
kfox1111kolla-kubernetes.22:32
kfox1111inc0: really? risky.22:32
inc0well, if somebody don't like their data22:32
kfox1111heh. yeah. right? :)22:32
openstackgerritAndrew Widdersheim proposed openstack/kolla: Update EPEL version in base  https://review.openstack.org/37279722:32
kfox1111I've physically moved a ceph cluster twice now. live. :)22:32
inc0I tried to discuss "what if your volume controler dies"22:32
inc0that's nice:) I'm just learning my ceph-fu now22:33
kfox1111like, move one node at a time to a different rack. :)22:33
bjolo_reconfigure takes forever and when it comes to nova it goes in circles. anyone else seen this?22:33
bjolo_http://paste.openstack.org/show/581351/22:33
kfox11110 downtime. :)22:33
sdakesbezverk do you haee the slides22:33
inc0http://grafana.openstack.org/dashboard/db/nodepool-osic with this - provider cloud822:33
sdakewirehead_ do you have the slides22:33
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sdakeinc0 newton is 3.x22:35
bjolo_ok reconfigure got passed nova, but it took about 1h. does that sound normal?22:35
sdakebjolo_ definately not22:35
inc0bjolo_, no22:35
sdakenormal would be 5-10 secondss22:36
inc0bjolo_, how many nodes?22:36
sdakebjolo which storage driver backend areou using?22:36
sdakeinc0 64 iirc22:36
inc0ok so it might take some longer time22:36
inc0if you use it heavily22:36
bjolo_48 compute, 3 control, 3 network22:36
sdakebut not 1 hour22:36
bjolo_storage driver backend?22:37
inc0yeah, way too long22:37
sdakebjolo docker graph storage driver is what?22:37
openstackgerritKevin Fox proposed openstack/kolla-kubernetes: Document more stuff  https://review.openstack.org/37114822:37
sdakebjolo docker info iirc produces that22:37
inc0bjolo which task in particular took this time22:37
inc0?22:37
bjolo_http://paste.openstack.org/show/581351/22:38
bjolo_about evenly spread22:38
bjolo_5-10 min on each22:38
sdakebjolo storage driver - it makes a difference22:39
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sdakebjolo run docker info22:39
bjolo_Server Version: 1.12.122:39
bjolo_Storage Driver: btrfs22:39
bjolo_ Build Version: Btrfs v3.19.122:39
sdakeis /var/lib/kolla formattedd as btrfs?22:40
inc0does it need to sdake ?22:40
bjolo_fresh install, everything works fine. Enable TLS in globals -> kolla-ansible reconfigure22:40
sdakedocker does not do that automatically22:40
inc0sdake, you mean /var/lib/docker;)22:40
sdakeinc0 so yes it needs to be formatted22:41
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bjolo_i have root fs as btrfs22:41
inc0bjolo_, did deploy took long time?22:41
sdakeis /var on a separat partition by chance?22:41
sdakebjolo i dont know if anyone has ever tested reconfigure going from non-tls to tls22:41
sdakei have not22:41
sdakereconfigure is about reconfiguring /etc/kolla/config22:42
sdakenot so much abut globals.yml22:42
bjolo_deploy took 28min22:42
sdakeyour total time on reconfgiure was 1 hour22:42
sdakeor the nova time?22:42
bjolo_reconfigure is still going22:42
bjolo_on neutron now22:42
inc0going faster or about the same?22:43
sdakebjolo when you get done - can you kolla-ansible destry and compare the delta of reconfigure without modifying tls optiosn (or any options)22:43
inc0bjolo_, also, all the nodes runs btrfs?22:43
inc0hold on sdake, his problems seems to be docker-ish22:44
bjolo_now it is pretty fast, but i dont know.22:44
inc0as it's start container that took a lot of time22:44
bjolo_all nodes are equal in every aspect22:44
sdakebjolo indicates they each took about 5 minutes22:44
bjolo_besides control and network have ssd drives22:44
inc0yeah, each start container22:45
sdakei thgout that wass targeted at the roles22:45
bjolo_compute have normal 10KRPM SAS drives22:45
inc0each nova service, we have lot of those22:45
inc0bjolo_, and btrfs?22:45
sdakeJeffrey4l_ had said reconfigure needs some attention in newton22:45
inc0hmm22:45
inc0well, storage can be a bitch22:45
sdakesiad it is pokey on centos22:45
bjolo_kolla master node is running pretty heavy on ansible threads22:45
inc0bjolo_, paste your ansible.cfg plz22:46
bjolo_http://paste.openstack.org/show/581352/22:47
inc0bjolo_, change pipelining to True22:47
inc0should help ansible a bit22:47
bjolo_ok22:48
bjolo_will do when the reconfigure is done22:48
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sdakebjolo i'd like to see a fresh deploy without tls in the reconfigure mix if you can do so22:49
inc0bjolo_, so at your scale, with slowish spindles and 30 forks without pipelining, it might add up22:49
sdakeie. kolla-ansible deploy22:50
sdakekolla-ansible reconfigure22:50
sdakewith no intermediate steps22:50
inc0I have feeling that it's not TLS22:50
sdakelets eliminate it as a cause rather then rely on feelings22:51
sdakethe only unique thing bjolo has  done is setup tls and run recnofigure22:51
bjolo_mmmm22:51
inc0no, not only22:51
sdakethat is a huge untested model22:51
bjolo_http://paste.openstack.org/show/581353/22:51
bjolo_strace -p on one ansible thread22:52
inc0looks like some strange loop22:53
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bjolo_why is reconfigure spending time on things i dont run?22:53
inc0what do you mean?22:53
bjolo_http://paste.openstack.org/show/581354/22:54
bjolo_neutron-sfc agent22:54
bjolo_3-4 min on that22:54
bjolo_for example22:54
sdakebjolo sfc-agent reconfigure may be broken22:55
sdakefile a bug22:55
sdakepls22:55
inc0bjolo_,  it doesn't skip this thing?22:55
sdakeinc0 sfc is treated ass an agent (like ovs and linuxbridge)22:56
sdakeas/as22:56
sdakeas/as22:56
sdakeass/as22:56
sdakegroan22:56
sdakeinc0 logic probablywrong  there22:56
sdakebjolo - my recommended course of action is to test reconfgiure independent of tls22:56
bjolo_can someone else do a reconfigure on a multinode setup and se what happens22:56
bjolo_real    96m47.403s22:57
bjolo_user    531m39.461s22:57
bjolo_sys     29m34.047s22:57
bjolo_i can just kick it off again right, no config changes what so ever22:58
sdakebjolo if you reconfigure without tls - i'd be curious o see the results22:58
sdakemake sure your tls cloud is working22:58
inc0bjolo_ pipelining plz22:58
sdakeone change at a time22:58
sdakebjolo pick your change22:58
inc0start with pipelining as it won't require redeploy22:58
bjolo_ok22:59
inc0you can bump number of forks up too22:59
inc0when you're at it22:59
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sdakeone change at  time22:59
inc0it's ok to be big if you're using pipelining22:59
sdakemaking a bunch of changes and then declaring victory doesn't find root cause22:59
inc0well, if configuring ansible helps, that's what we should be pointing at23:00
bjolo_ok piplining enables, everything else the same23:01
sdakemy money is on tls23:01
bjolo_all target nodes are calm, no full filesystems, etc, etc23:01
sdakebut pipelining will be a good exercise23:01
inc0btw did you see any siginficant time difference between controller node services and compute node srrvices23:01
inc0?23:01
bjolo_inc0, wasnt really paying attention for the first 30min23:02
bjolo_should i rm -rf /root/.ansible/ as well?23:02
inc0well, if you have ansible.cfg there that's one is going to be used23:02
bjolo_ansible.cfg is in /etc/ansible23:03
bjolo_to clear the cache23:03
inc0hmm nova does seem to be looping around23:03
inc0took 8min for my little 5vm setup23:06
bjolo_ok goes pretty smooth, then it kinda stalls on TASK [common : Copying over heka config files23:06
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inc0but it was kinda strange as it seemed it does same nova task multiple times23:08
inc0ahh I know why...serial23:10
inc0it will do reconfigure on 30% of nodes at the time23:10
inc0well let me know if pipelining helps23:11
bjolo_hmm that could explain why strace shows a lot of ansible thread spinn locking on futex23:11
bjolo_waiting for go ahead23:12
inc0yeah it probably spawns tons of ansible threads23:12
inc0per node23:12
inc0and only 30% of them are doing stuff23:12
inc0rest is just hanging out23:12
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inc0and then you have your compute nodes on splindle23:13
inc0so it will take good couple of seconds to restart one service on them23:13
inc0it might just add up23:13
inc0hows your networking bjolo_? 10Gig?23:14
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bjolo_all 10Gb23:15
bjolo_compute are HP BL460 G8, 2x E5-2690v2 and 192GB memory23:16
sdakei'm about 90% sure its tls23:16
sdakeand the relationsship with reconfigure23:16
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bjolo_sdake, ok23:17
sdakebeccause that has not been tested23:17
sdakewe dont test int eh gate that scenario23:17
sdakei have never tessted that particular usage23:17
sdakeand that isn't what reconfigure was designed to solve originally23:17
sdakealthough we do want to get there some day23:17
sdakealso Jeffrey4l_ did say reconfigure was broken in some way23:18
sdakebut he was vague on details other then he is working on it23:18
bjolo_so how should i enable TLS?23:18
sdakebjolo_ lets do a baseline test23:18
sdakedisable it23:18
sdakedetroy23:18
sdakedeploy23:18
sdakereconfigure23:18
bjolo_reason for doing this was that i got an error in horizon when trying to login "Unable to establish connection to keystone endpoint."23:19
bjolo_so i redeploy w/o TLS. everything worked great23:20
sdakebjolo_ not sure what the cause of that is23:20
sdakebjolo_ already done with destro and deploy?23:20
bjolo_still doing the reconfigure23:20
bjolo_should i kill that?23:20
sdakedid you destroy first23:20
bjolo_nope, we did the pipline and reconfigure again23:20
bjolo_no other changes23:21
sdakedetroy, deploy, recofnigure23:21
bjolo_ok23:21
sdakeafter disabling tls in your config23:21
sdaketime the deploy time the reconfigure23:21
sdakebjolo_ reconfigure for tls is a very complex problem23:22
sdakenot saying we can't or wont solve it for newton23:22
bjolo_ok23:22
sdakeonly sayiing the generic reconfigure logic we use all over kolla likely not to work for that23:22
bjolo_TLS worked on kolla 223:22
sdaketls works on master a well23:22
inc0I honestly don't believe it has anything to do with TLS23:23
sdakeok well lets eliminate it23:24
sdakethat is what debugging is all about eliminating theories23:24
bjolo_ok im getting tired here... so you want me to do; destroy; disable TLS; time deploy; time reconfigure23:24
sdakebjolo_ you got it23:24
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sdakebjolo_ i'd do it myself but i dont have a 64  node cluster as you do :)23:25
bjolo_:)23:25
bjolo_ok here it goes23:25
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bjolo_i need to got to bed (1:30 in the morning for me) will report in tomorrow how this goes23:28
bjolo_0600 i have 2 kids shaking me to back to consiousness23:29
sdakebjolo_ thanks23:30
sdakesee ya tonight ;)23:30
bjolo_thank you :)23:30
bjolo_g night folks23:30
bjolo_~23:30
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