Friday, 2020-01-03

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osmanlicilegimorning05:31
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yoctozeptomorning06:51
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yoctozeptomgoddard: here a failure without the "master"-changing patch: https://storage.bhs.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_069/699172/10/check/kolla-ansible-ubuntu-source-upgrade-ceph/069271d/secondary1/logs/kolla/mariadb/mariadb.txt.gz07:42
yoctozeptoagain, it did not notice friends going down one-by-one07:42
yoctozeptoI should be able to deliver something today, I just need to get some other things done first07:42
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osmanlicilegiyoctozepto: can you edit blueprints on launchpad? if so could you please change the status of https://blueprints.launchpad.net/kolla-ansible/+spec/ansible-max-version to needs code review.08:06
yoctozeptoosmanlicilegi: done08:08
osmanlicilegithanks!08:08
yoctozeptoosmanlicilegi: almost there, please consider my general note08:12
osmanlicilegigot it08:14
openstackgerritDincer Celik proposed openstack/kolla-ansible master: Adds maximum supported version check for Ansible  https://review.opendev.org/69933308:18
osmanlicilegiyoctozepto: you mean a helper script like validate-ansible-version.sh right?08:25
yoctozeptoosmanlicilegi: we run the playbooks via kolla-ansible08:26
yoctozeptowhich is in bash08:26
yoctozeptoit's the only reliable place to check ansible version if anything ansiblish is already b0rken08:26
yoctozeptothis script requires a fix to check if ansible is installed the same venv08:26
yoctozeptoyou can take care of that as well, this part needs to go to train so it might be wise to do it two-step08:27
yoctozeptosee https://bugs.launchpad.net/kolla-ansible/+bug/185634608:27
openstackLaunchpad bug 1856346 in kolla-ansible ussuri "check for kolla_ansible being installed does not take into account it's ansible that has to see it" [Medium,Triaged]08:27
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mgoddardmorning all09:13
mnasiadkamorning09:13
mgoddardr3ap3r: you need to have an interface on the aio host with an IP in the external net subnet, and L2 connectivity to it09:15
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hrwmorning09:40
hrwecec327f7 (HEAD -> master) Revert "Revert "Add AArch64 publisher for Debian/source""09:48
hrwnow can continue ;D09:48
hrwok, I will need your help with zuul stuff10:19
openstackgerritRadosław Piliszek proposed openstack/kolla-ansible master: WIP: Make MariaDB deployment great again  https://review.opendev.org/70101010:24
yoctozeptomgoddard: ^10:24
yoctozeptosurely needs some refactoring10:25
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yoctozeptoI guess the blocks in handlers may fail so I might be forced to do the include_tasks trick anyway10:25
mnasiadkaGalera again? geez10:27
mgoddardyoctozepto: can't loop over a block10:27
mgoddardit's just a way of applying things to a bunch of tasks10:27
mgoddardand some basic exception handling10:27
yoctozeptomgoddard: yeah, felt I am force to do the include_tasks trick10:27
yoctozeptoso it's back to rewriting again10:28
openstackgerritMarcin Juszkiewicz proposed openstack/kolla master: Add AArch64 publisher for Debian/source  https://review.opendev.org/70101110:28
mgoddardyoctozepto: you assume that volume exists == mariadb is running?10:30
mgoddardin terms of quorum it is the latter we care about10:30
mgoddardnice approach with group_by10:31
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yoctozeptomgoddard: yeah, it's another issue of our previous approach is checking only volume, thanks for reminding10:36
yoctozeptoI'm trying to tackle at least one issue with this change10:36
mgoddardyoctozepto: I may have a simpler approach10:51
mgoddarduse serial10:52
mgoddard2 plays10:52
mgoddardfirst play generates config, writes out a file if changed10:53
mgoddardsecond play (serial) removes file, restarts mariadb if changed or container not running10:53
mgoddardpossibly we do two handler runs in the second play - first start where not running, next restart when changed10:54
hrwmgoddard: is there a way publish job gets branch name?11:02
mgoddardhrw: zuul.branch in playbook11:02
hrwok11:02
mgoddardyoctozepto: hmm, maybe we went through this yesterday - problem is if the serial picks hosts that are running first11:06
openstackgerritMichal Nasiadka proposed openstack/kolla-ansible master: CI: Add Ceph-Ansible jobs  https://review.opendev.org/67637611:06
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mnasiadkayoctozepto: I'm all in for +w this: https://review.opendev.org/#/c/699172/10 - but what the heck happened with neutron-server in the multinode-ipv6 job? :)11:12
patchbotpatch 699172 - kolla-ansible - Fix MariaDB galera IPv6 deployment on CentOS 7 - 10 patch sets11:12
yoctozeptomgoddard: yeah, it's more complicated unfortunately11:12
yoctozeptodelaying still by some other priorities11:12
yoctozeptomnasiadka: WSREP replication failed11:13
yoctozeptowhat can I say11:13
yoctozeptoour mariadb deployment is luck-dependent :-)11:13
mnasiadkayoctozepto: and that's why neutron-server config template does not exist? it's getting better and better I see :)11:14
yoctozeptoon proper, fast machines this is not reproducible11:14
yoctozeptolook up previous errors11:14
yoctozeptosee the BIG IMAGE11:14
mnasiadkaI'm just laughing11:14
yoctozeptofollow the LEADERS11:14
yoctozepto:D11:14
mnasiadkablindly? no thanks11:15
yoctozeptomnasiadka: open yer eyes and see ;D11:15
mnasiadkaWell, the problem is I don't like what I see :D11:15
yoctozeptomnasiadka: neither do I11:15
hrwansible... zillion of filters. no simple | replace('stable/', '')11:23
openstackgerritMarcin Juszkiewicz proposed openstack/kolla master: Add AArch64 publisher for Debian/source  https://review.opendev.org/70101111:34
hrwmgoddard: most of your comments done/replied11:35
hrwmgoddard: once changes look good I may move publish-multiarch jobs to check/check-arm64 so we can check does it work11:36
hrwmgoddard: it is also my 3rd playbook iirc11:38
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openstackgerritMarcin Juszkiewicz proposed openstack/kolla master: Add AArch64 publisher for Debian/source  https://review.opendev.org/70101111:54
hrwmgoddard: sorted out tag part11:54
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openstackgerritMark Goddard proposed openstack/kayobe master: WIP: Test control plane deployment using tenks  https://review.opendev.org/62007412:16
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mnasiadkahrw: welcome to ansible world :)12:50
r3ap3rmgoddard: Good morning, so do you mean I have to have three network interfaces configured in my globals.yml file? I already have eth0 as my internal interface and eth1 configured as my extrnal interface.12:59
r3ap3rAnd thank you for responding.13:00
hrwmnasiadka: review!13:01
openstackgerritMerged openstack/kolla master: Docs: add new rules regarding release notes usage  https://review.opendev.org/69912913:05
hrwhm. yoctozepto did not reviewd my patch so I do not have 'write release note' with -1 there13:07
openstackgerritMichal Nasiadka proposed openstack/kolla-ansible master: CI: Add Ceph-Ansible jobs  https://review.opendev.org/67637613:10
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openstackgerritMichal Nasiadka proposed openstack/kolla-ansible master: WIP: OVN Support  https://review.opendev.org/69684113:29
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mgoddardr3ap3r: your external interface would work, except that it gets plugged into the OVS bridge13:47
mgoddardr3ap3r: what I normally do is create a linux bridge, then a veth pair, and plug the veth pair into the linux bridge and the OVS bridge13:48
mgoddardthen the linux bridge can have an IP13:48
yoctozeptohrw: tell me if you want some -114:02
r3ap3rmgoddard: hmm, never done that before. I will try to give that a shot after work and see how it goes. Thank you for the information.14:10
hrw14:48 < AJaeger> hrw: the Zuul part of your change is fine, I don't know whether all the variables in the playbook will have proper values.14:21
hrw15:21 < hrw> AJaeger: that's for my team to check ;D14:21
hrwmgoddard, mnasiadka, yoctozepto: 14:48 < AJaeger> hrw: the Zuul part of your change is fine, I don't know whether all the variables in the playbook will have proper values.14:22
hrw15:21 < hrw> AJaeger: that's for my team to check ;D14:22
hrwops14:22
hrwhttps://review.opendev.org/70101114:22
patchbotpatch 701011 - kolla - Add AArch64 publisher for Debian/source - 3 patch sets14:22
* hrw out - see you monday14:25
openstackgerritMerged openstack/kolla master: CentOS 8: work around mod_ssl certificate issue  https://review.opendev.org/69844514:35
mgoddardhave a nice weekend hrw14:40
openstackgerritMark Goddard proposed openstack/kayobe master: Fix IPA builds without packages specified  https://review.opendev.org/70103114:47
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openstackgerritMark Goddard proposed openstack/kayobe master: Fix IPA builds without packages specified  https://review.opendev.org/70103114:57
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openstackgerritMichal Nasiadka proposed openstack/kolla-ansible master: CI: Add Ceph-Ansible jobs  https://review.opendev.org/67637615:12
openstackgerritMichal Nasiadka proposed openstack/kolla-ansible master: WIP: OVN Support  https://review.opendev.org/69684115:15
openstackgerritMark Goddard proposed openstack/kayobe master: Fix overcloud provisioning due to Bifrost IPA rename  https://review.opendev.org/70103215:17
openstackgerritMark Goddard proposed openstack/kayobe master: WIP: Test control plane deployment using tenks  https://review.opendev.org/62007415:18
openstackgerritMark Goddard proposed openstack/kayobe master: Fix IPA builds without packages specified  https://review.opendev.org/70103115:20
openstackgerritRadosław Piliszek proposed openstack/kolla-ansible master: WIP: Make MariaDB deployment great again  https://review.opendev.org/70101015:57
openstackgerritLEDUC Florian proposed openstack/kolla-ansible master: Add ability to use the neutron logging framework  https://review.opendev.org/70104016:08
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openstackgerritMark Goddard proposed openstack/kayobe master: WIP: Test control plane deployment using tenks  https://review.opendev.org/62007416:58
openstackgerritRadosław Piliszek proposed openstack/kolla-ansible master: WIP: Make MariaDB deployment great again  https://review.opendev.org/70101017:08
openstackgerritLEDUC Florian proposed openstack/kolla-ansible master: Add ability to use the neutron logging framework  https://review.opendev.org/70089517:10
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jonmastershrw: ok I have a mixed node environment up now - x86 control node is using train images from github/kolla while Arm compute node is using github/linaro17:21
openstackgerritMerged openstack/kolla master: Add '--quiet' switch  https://review.opendev.org/70088817:21
jonmastersmain problem I'm finding is that the openvswitch config isn't working for a provider network - arp traffic passes but ICMP is being dropped. I suspect an iptables issue on the compute node17:22
jonmastersI would say that currently deploying on any arm64 hosts is incredibly difficult and not documented. But I'd like to help with that17:23
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mgoddardjonmasters: interesting. I was discussing a setup just like that this morning17:35
mgoddardjonmasters: it's not a security group issue is it?17:36
jonmasterswell the default group allows ICMP17:37
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openstackgerritRadosław Piliszek proposed openstack/kolla-ansible master: WIP: Make MariaDB deployment great again  https://review.opendev.org/70101017:57
openstackgerritMark Goddard proposed openstack/kolla-ansible master: WIP: CentOS 8 spec  https://review.opendev.org/69947217:59
r3ap3rmgoddard: do you normally do what you mentioned above witht the linux bridge, veth pair, etc.. after Openstack is deployed or do you do it beforehand and then deploy Openstack with the appropriate setup withing the globals.yml file? Thanks.18:04
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openstackgerritJames Kirsch proposed openstack/kolla-ansible master: Configure services to use Certificate Authority  https://review.opendev.org/69931219:09
openstackgerritJames Kirsch proposed openstack/kolla-ansible master: Copy CA into containers.  https://review.opendev.org/69988819:09
openstackgerritJames Kirsch proposed openstack/kolla-ansible master: Configure disabling verification of CA certificates.  https://review.opendev.org/70105619:09
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jonmastersmgoddard: so the problem is in iptables20:34
jonmastersmgoddard: the ovs container with rules allows the forwarding across the bridge from the instance tap to the bridge but the host docker rules eat it20:34
jonmastersmgoddard: changing the default iptables forwarding policy on the host to accept works around it but obviously isn't what I want to do20:35
jonmasterssomething is weird with docker user iptables rules20:35
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jonmastersthe default in/out rules added by ovs in the container don't include an ACCEPT so we go back up the chain and ultimately hit the default in the host20:54
openstackgerritMichal Nasiadka proposed openstack/kolla-ansible master: WIP: OVN Support  https://review.opendev.org/69684121:00
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openstackgerritMichal Nasiadka proposed openstack/kolla-ansible master: CI: Add Ceph-Ansible jobs  https://review.opendev.org/67637621:04
openstackgerritMichal Nasiadka proposed openstack/kolla-ansible master: CI: Add Ceph-Ansible jobs  https://review.opendev.org/67637621:17
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openstackgerritJames Kirsch proposed openstack/kolla-ansible master: Configure services to use Certificate Authority  https://review.opendev.org/69931222:14
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