Monday, 2022-08-29

opendevreviewZhouHeng proposed openstack/neutron-tempest-plugin master: list floating ip api contains port forwarding id  https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/84058401:03
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eanderssonNot sure what happened, but all Designate (DNS) tests are failing with this now02:06
eanderssonhttps://zuul.opendev.org/t/openstack/build/b98557657fa14999848a89c223c0711a02:06
eandersson> Details: {'type': 'SecurityGroupInUse', 'message': 'Security Group None cannot perform precommit_delete due to Callback neutron.plugins.ml2.drivers.ovn.mech_driver.mech_driver.OVNMechanismDriver._delete_security_group_precommit-967807 failed with "Cannot find Port_Group with name=pg_b89a6d89_b51d_4e92_9053_fc36c2eea1e4".', 'detail': ''}02:06
opendevreviewMerged openstack/networking-ovn stable/train: Ensure members without subnet belong to VIP subnet or fail  https://review.opendev.org/c/openstack/networking-ovn/+/85101304:07
fricklereandersson: hmm, weird thing is that this test class shouldn't be using any network resources at all, so why is it trying to clean them up?06:35
fricklerbut there are also two calls trying to delete the same security group, one of them then failing - which is kind of expected. might be a bug in tempest rather than neutron.06:38
fricklerseems sometimes neutron does not fail for this: https://paste.opendev.org/show/bT1S1QUl6fTNGnhDK5wl/06:44
fricklerso likely a race condition to which neutron may have gotten more sensitive recently06:44
fricklero.k. something really weird is going on here. tempest is trying to do some things with tenant_id=None, which is a bug. but Neutron actually does create a security group for project "None" then. to reproduce, run "openstack --os-cloud devstack security group list --project None" and then "openstack --os-cloud devstack-admin security group list"07:35
lajoskatonafrickler, eandersson: Hi, by opensearch this exploded during the weekend: https://opensearch.logs.openstack.org/_dashboards/app/discover/?security_tenant=global#/?_g=(filters:!(),refreshInterval:(pause:!t,value:0),time:(from:now-14d,to:now))&_a=(columns:!(_source),filters:!(),index:'94869730-aea8-11ec-9e6a-83741af3fdcd',interval:auto,query:(language:kuery,query:'message:%22Cannot%20find%20Port_Group%20with%20name%3D%22'),07:47
lajoskatona!())07:47
opendevmeetlajoskatona: Error: "())" is not a valid command.07:47
lajoskatonafrickler, eandersson: seems the opensearch link made meetbot angry.....07:48
lajoskatonafrickler, eandersson:  Hi, by opensearch this exploded during the weekend I copied the link to a paste: https://paste.opendev.org/show/bgug3pgdxU47qffMLFA0/07:51
fricklerlajoskatona: I created https://bugs.launchpad.net/neutron/+bug/1988026 now07:51
fricklerI'll also make a patch for the bug in tempest that triggers this07:51
fricklermeetbot was only angry because the URL wrapped and you had a new line starting with "!"07:53
lajoskatonafrickler: thanks07:57
opendevreviewFernando Royo proposed openstack/ovn-octavia-provider master: Pin OVS version for OVN master  https://review.opendev.org/c/openstack/ovn-octavia-provider/+/85400808:13
fricklerlajoskatona: eandersson: https://review.opendev.org/c/openstack/tempest/+/85497308:48
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opendevreviewSlawek Kaplonski proposed openstack/neutron stable/yoga: Bump revision number of objects when description is changed  https://review.opendev.org/c/openstack/neutron/+/85490508:51
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/xena: Bump revision number of objects when description is changed  https://review.opendev.org/c/openstack/neutron/+/85490608:51
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/wallaby: Bump revision number of objects when description is changed  https://review.opendev.org/c/openstack/neutron/+/85490708:52
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/victoria: Bump revision number of objects when description is changed  https://review.opendev.org/c/openstack/neutron/+/85490808:52
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/ussuri: Bump revision number of objects when description is changed  https://review.opendev.org/c/openstack/neutron/+/85490908:53
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/train: Bump revision number of objects when description is changed  https://review.opendev.org/c/openstack/neutron/+/85499008:53
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opendevreviewRodolfo Alonso proposed openstack/neutron master: Format the protocol number to be passed to pyroute2  https://review.opendev.org/c/openstack/neutron/+/85498610:47
ralonsohslaweq, if you have 2 mins: https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/85436910:49
ralonsohthanks in advance10:49
opendevreviewZhouHeng proposed openstack/ovsdbapp master: Continue to reconnect until no error is thrown  https://review.opendev.org/c/openstack/ovsdbapp/+/85496311:05
opendevreviewLajos Katona proposed openstack/neutron-tempest-plugin master: Remove nose from dependencies  https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/85501111:20
stephenfingibi: sean-k-mooney: Any idea when bauzas is back?11:30
stephenfinI need him to review https://review.opendev.org/c/openstack/releases/+/85436211:30
sean-k-mooneyfeature freeze is thrusday right i think tommrow11:30
sean-k-mooneyi know he was back 2 days before m311:31
gibihe is back tomorrow11:31
sean-k-mooneyalso he is not normally on the neutron channel :)11:31
sean-k-mooneystephenfin: i can do that for you11:32
sean-k-mooneyim the release liason so i can set ptl approved via the bot11:32
stephenfinsean-k-mooney: whoops!11:32
* stephenfin switches over to the _correct_ channel :)11:32
sean-k-mooneyhe can do it too but i also have those rights11:32
fricklerlajoskatona: eandersson: FYI designate seems green again with a test patch depending on the tempest fix https://review.opendev.org/c/openstack/designate/+/854584 , from the opensearch logs it looked like at least barbican might be affected, too12:00
fricklerI'm still curious what could have changed in Neutron to escalate this. the only merged patch I see is https://review.opendev.org/c/openstack/neutron/+/851733 but I'm not sure what effect it could have. more locking maybe?12:03
opendevreviewMerged openstack/neutron-tempest-plugin master: Retrieve the DSCP valid marks from the API  https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/85436912:04
lajoskatonafrickler: no idea, by theory latest srback changes could have no effect, but this topic is not my favorite12:08
opendevreviewMerged openstack/neutron-specs master: FWaaS Group Ordering Spec  https://review.opendev.org/c/openstack/neutron-specs/+/85160712:26
opendevreviewDavid Hill proposed openstack/neutron stable/wallaby: Allow operator to disable usage of random-fully  https://review.opendev.org/c/openstack/neutron/+/85499312:39
opendevreviewDavid Hill proposed openstack/neutron stable/victoria: Allow operator to disable usage of random-fully  https://review.opendev.org/c/openstack/neutron/+/85499412:39
opendevreviewDavid Hill proposed openstack/neutron stable/ussuri: Allow operator to disable usage of random-fully  https://review.opendev.org/c/openstack/neutron/+/85499512:39
opendevreviewDavid Hill proposed openstack/neutron stable/train: Allow operator to disable usage of random-fully  https://review.opendev.org/c/openstack/neutron/+/85499612:39
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tobias-urdinhm, is it actually impossible to remove and prevent assigning of ipv6 subnets in a network, trying to clear ipv6 on ports or removing them creating new, cannot really get rid of those ipv6 allocations that is auto assigned (slacc on ipv6 subnet)13:17
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: ovs: make vlanmanager to handle more vlan mapping per network  https://review.opendev.org/c/openstack/neutron/+/83947913:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: ovs: use a local vlan per network/segmentation  https://review.opendev.org/c/openstack/neutron/+/84041513:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: dhcp/rpc: retrieve network details with segments  https://review.opendev.org/c/openstack/neutron/+/84041613:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: utils: add option to generate dhcp device id per segmentation  https://review.opendev.org/c/openstack/neutron/+/84041713:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: ml2/mech: bind port on segment that subnet belongs  https://review.opendev.org/c/openstack/neutron/+/84041813:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: dhcp: make device manager to clean only not used devices  https://review.opendev.org/c/openstack/neutron/+/84041913:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: dhcp: add/use cleanup stale devices API  https://review.opendev.org/c/openstack/neutron/+/84042013:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: dhcp: support multiple segmentations per network  https://review.opendev.org/c/openstack/neutron/+/84042113:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: db: add segment_index to the unique constraint  https://review.opendev.org/c/openstack/neutron/+/84145913:21
opendevreviewSahid Orentino Ferdjaoui proposed openstack/neutron master: segment: enable multisegments support for host  https://review.opendev.org/c/openstack/neutron/+/84183813:21
tobias-urdinnote to self: remove SLAAC on subnet and then you can also clean fixed ips13:34
opendevreviewMerged openstack/neutron stable/wallaby: [OVN] Remove ACLs with remote SG during deletion of SG  https://review.opendev.org/c/openstack/neutron/+/85456113:49
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opendevreviewMerged openstack/networking-bagpipe master: Fix .join() issue for bytes type  https://review.opendev.org/c/openstack/networking-bagpipe/+/84549516:12
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cstoneHi all! This commit: https://opendev.org/openstack/neutron/commit/7ffea8ee46ed3caea58bdf4f75b68edabf972c41 seems to add a whole bunch of logging to INFO on neutron-openvswitch-agent. It results on 2 lines logged per rpc_loop (every 2 seconds) on every compute, something that isn't going to scale to thousands of hypervisors. Is there a toggle I'm16:46
cstonemissing to keep this quieter? Or do we have to maintain our own branch and revert this back to DEBUG?16:46
fricklercstone: since there are a couple of bugs referenced in https://opendev.org/openstack/neutron/commit/41fe9ff147244eb6d7573235fa12f45ed56be9b3 that lead to this patch to be made claiming it would be good for operators, it would be best to create a new bug report if your experience is different. this is possibly also something to discuss in the large scale sig17:05
cstoneOh interesting! I'll look through those links, gives some insight on what problems we might face with the new agent (more familiar with linuxbridge). I personally would just turn on debug if I wanted to see that level of detail, but maybe I'm alone among operators in that one.17:29
opendevreviewMerged openstack/neutron stable/xena: Allow operator to disable usage of random-fully  https://review.opendev.org/c/openstack/neutron/+/85480817:29
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haleyb:q19:27
haleybdoh19:27
opendevreviewMerged openstack/neutron-tempest-plugin master: Remove nose from dependencies  https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/85501120:34
opendevreviewMerged openstack/neutron stable/wallaby: Bump revision number of objects when description is changed  https://review.opendev.org/c/openstack/neutron/+/85490723:54

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