Wednesday, 2021-09-22

opendevreviewwushiming proposed openstack/neutron master: Drop install_venv  https://review.opendev.org/c/openstack/neutron/+/81033302:26
opendevreviewwushiming proposed openstack/neutron master: Remove references to sys.version_info  https://review.opendev.org/c/openstack/neutron/+/80991002:34
opendevreviewwushiming proposed openstack/neutron master: Drop install_venv  https://review.opendev.org/c/openstack/neutron/+/80991002:35
opendevreviewMerged openstack/neutron master: Rollback db session in case of error during releasing quota reservation  https://review.opendev.org/c/openstack/neutron/+/80919103:32
opendevreviewPrzemyslaw Szczerbik proposed openstack/neutron master: Add API extenstion for QoS minimum pps rule  https://review.opendev.org/c/openstack/neutron/+/80304506:56
opendevreviewPrzemyslaw Szczerbik proposed openstack/neutron master: ovs-agent: Report pkt processing info in heartbeat  https://review.opendev.org/c/openstack/neutron/+/80044406:56
opendevreviewPrzemyslaw Szczerbik proposed openstack/neutron master: Report CUSTOM_VNIC_TYPE_ traits on Neutron agent RP  https://review.opendev.org/c/openstack/neutron/+/80044506:56
opendevreviewPrzemyslaw Szczerbik proposed openstack/neutron master: Report pkt processing capacity on Neutron agent RP  https://review.opendev.org/c/openstack/neutron/+/80044606:57
opendevreviewPrzemyslaw Szczerbik proposed openstack/neutron master: Enable QoS minimum packet rate rule for OVS backend  https://review.opendev.org/c/openstack/neutron/+/80539106:57
opendevreviewPrzemyslaw Szczerbik proposed openstack/neutron master: Add port-resource-request-groups extension  https://review.opendev.org/c/openstack/neutron/+/80563706:58
*** rpittau|afk is now known as rpittau07:28
opendevreviewRodolfo Alonso proposed openstack/neutron master: [WIP] Do not use privsep daemon within DHCP agents  https://review.opendev.org/c/openstack/neutron/+/80802608:23
opendevreviewRodolfo Alonso proposed openstack/neutron master: Replace "tenant_id" with "project_id" in Quota engine  https://review.opendev.org/c/openstack/neutron/+/80584908:27
lajoskatonaslaweq: Hi, shall I disturb you with https://review.opendev.org/c/openstack/releases/+/809571 - release patch for neutron-tempest-plugin ?09:16
slaweqlajoskatona: sure, I will check it now09:19
lajoskatonaslaweq: thanks, my question is if we should wait till patches like https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/809770 or https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/800758 are merged, or release and tag tempest-plugin anyway?09:23
opendevreviewSlawek Kaplonski proposed openstack/neutron-tempest-plugin master: Add skip function for IPv6Test tests  https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/78380209:23
slaweqlajoskatona: commented09:24
slaweqI would wait for few patches there09:24
slaweqif that's still possible09:24
lajoskatonaslaweq: 👍09:24
lajoskatonaslaweq: I check it with release team09:26
slaweqlajoskatona++09:30
lajoskatonaralonsoh: Hi, have you seen https://bugs.launchpad.net/neutron/+bug/1944201 ?11:38
lajoskatonaralonsoh: an example of q-agt failure: https://533d3c4cca911dc9dc31-b3f98f16f01c15606b481299d248970c.ssl.cf2.rackcdn.com/809550/3/gate/neutron-ovs-tempest-slow/c939a4f/controller/logs/screen-q-agt.txt11:38
ralonsohlajoskatona, let me check11:39
lajoskatonaralonsoh: I checked if new release of ovsdbapp or os-ken can be behind it, but I see no connection (both ovsdbapp and os-ken was released 19. Aug)11:40
lajoskatonaralonsoh: thanks11:40
lajoskatonaralonsoh: and in the commit history nothing that could cause datapath id error....11:40
ralonsohI've seen that before when we had two bridges with the same ID11:41
ralonsohphysical bridges11:41
ralonsohor when the bridge was deleted11:41
lajoskatonaBut in openstack CI, with freshly built test vm-s that would be strange11:46
ralonsohyeah, I know11:47
ralonsohlajoskatona, how big is the kibana buffer? 1 week?11:58
lajoskatonaralonsoh: no idea, perhaps12:00
opendevreviewOpenStack Release Bot proposed openstack/neutron-vpnaas-dashboard stable/xena: Update .gitreview for stable/xena  https://review.opendev.org/c/openstack/neutron-vpnaas-dashboard/+/81041612:28
opendevreviewOpenStack Release Bot proposed openstack/neutron-vpnaas-dashboard stable/xena: Update TOX_CONSTRAINTS_FILE for stable/xena  https://review.opendev.org/c/openstack/neutron-vpnaas-dashboard/+/81041712:28
opendevreviewOpenStack Release Bot proposed openstack/neutron-vpnaas-dashboard master: Update master for stable/xena  https://review.opendev.org/c/openstack/neutron-vpnaas-dashboard/+/81041812:28
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/wallaby: Populate self.floating_ips_dict using "ip rule" information  https://review.opendev.org/c/openstack/neutron/+/81039313:05
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/victoria: Populate self.floating_ips_dict using "ip rule" information  https://review.opendev.org/c/openstack/neutron/+/81039413:05
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/ussuri: Populate self.floating_ips_dict using "ip rule" information  https://review.opendev.org/c/openstack/neutron/+/81042513:08
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/train: Populate self.floating_ips_dict using "ip rule" information  https://review.opendev.org/c/openstack/neutron/+/81039513:09
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/stein: Populate self.floating_ips_dict using "ip rule" information  https://review.opendev.org/c/openstack/neutron/+/81039613:09
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/rocky: Populate self.floating_ips_dict using "ip rule" information  https://review.opendev.org/c/openstack/neutron/+/81042713:12
opendevreviewSlawek Kaplonski proposed openstack/neutron stable/queens: Populate self.floating_ips_dict using "ip rule" information  https://review.opendev.org/c/openstack/neutron/+/81039713:12
ralonsohlajoskatona, I think I found something13:32
ralonsohhttps://github.com/openvswitch/ovs/blob/master/ofproto/connmgr.c#L605-L61213:32
ralonsohI see this message twice per bridge13:32
ralonsohbr-ex, br-int, in all logs (I reviewed 10-12)13:32
ralonsohe.g.: https://e36beaa2ff297ebe7d5f-5944c3d62ed334b8cdf50b534c246731.ssl.cf5.rackcdn.com/805849/9/check/neutron-ovs-tempest-dvr-ha-multinode-full/f83fa96/compute1/logs/openvswitch/ovs-vswitchd_log.txt13:32
ralonsohthis is happening when (1) we change the OF protocols (this is the error reported in the bug)13:33
ralonsohand (2) when executing SetFailModeCommand13:33
ralonsohthat also affects of13:33
ralonsohI'll comment that in the bug and push a patch (that patch will retry those methods affecting the OF controller, that needs to be restarted)13:34
lajoskatonaralonsoh: thanks13:35
lajoskatonaralonsoh: What I can't see why this become an issue now, there was no new release of these packages (ovs python for example)13:36
ralonsohso far, I've seen this happening recurrently (at least during the last 7 days)13:37
ralonsohI can't go farther in kibana13:37
otherwiseguyksambor: ralonsoh: lucasagomes: if you get a sec, here's a simple review https://review.opendev.org/c/openstack/neutron/+/810309 that affects functional tests when running locally with newer versions of OVN13:55
ralonsohsure13:56
ksamborack13:58
lucasagomesotherwiseguy,  checking13:58
otherwiseguyralonsoh: i noticed that downstream, this is similar to a patch that you did to fix our gate at some point.14:03
ralonsohotherwiseguy, yes but the destroy part was already there. But not in U/S14:05
otherwiseguyETOOMANYBRANCHES14:05
ralonsohotherwiseguy, just one question in L27614:10
ralonsohshould this be chassis_private?14:10
ralonsohsame as D/S 23248314:10
otherwiseguyralonsoh: because we are passing the result to add_fake_chassis, which creates an actual chassis and then a chassis private if it is supported.14:11
otherwiseguyor del_fake_chassis, etc.14:11
ralonsohok, in both cases that will work14:12
otherwiseguylucasagomes++ ksambor++ ralonsoh++14:14
opendevreviewSlawek Kaplonski proposed openstack/neutron master: Revert "update subport status when trunk/subport create/delete is triggerred"  https://review.opendev.org/c/openstack/neutron/+/80955014:15
lajoskatonaralonsoh: what if we pin ovs to something, now as I see we use v2.15.0 (8dc1733eaea866dce033b3c44853e1b09bf59fc7 ) for API jobs and devstack pins it here: https://opendev.org/openstack/devstack/src/branch/master/lib/neutron_plugins/ovs_source#L2214:16
ralonsohlajoskatona, you mean changing the default devstack version?14:18
lajoskatonaralonsoh: changing default ovs we use14:18
ralonsohthat should work fine (if not, then we need to fix whatever is broken)14:19
bcafarelrubasov: hi, looking at https://bugs.launchpad.net/neutron/+bug/1930414 do you think it is High or Medium? (I was thinking the later but it is still potential security)14:43
hyang[m]slaweq: hi, I'd like to work on https://bugs.launchpad.net/neutron/+bug/1942615 and want to hear your thoughts on my proposal in the comment. Thanks!14:49
slaweq_hyang[m]: hi14:49
slaweq_hyang[m]: great that You want to work on it14:49
slaweq_let me check Your comment14:49
hyang[m]ok :)14:50
opendevreviewTerry Wilson proposed openstack/neutron master: Support SB OVSDB connections to non-leader servers  https://review.opendev.org/c/openstack/neutron/+/80326814:55
opendevreviewRodolfo Alonso proposed openstack/neutron master: Check quota limits  https://review.opendev.org/c/openstack/neutron/+/80147015:24
opendevreviewRodolfo Alonso proposed openstack/neutron master: [WIP] Execute the quota reservation removal in an isolated DB txn  https://review.opendev.org/c/openstack/neutron/+/80998315:24
hyang[m]slaweq_: Thanks for your reply, just want to ensure I understand it correctly: When use shared=True, Neutron only returns the network/SG is shared to the project who's making the request (nova and horizon's service project, in our example) but does not include the resources that are shared to the user's tenant which we want, is that right? 15:24
ralonsohhyang[m], I think slaweq_ if off for today. The goal of this "include_shared" is to include, in the query requested (for example "get_security_groups"), the SG groups owned by this tenant PLUS the SGs shared with it (not belonging to this tenant)15:27
hyang[m]ralonsoh: thanks for your answer. I want to understand the difference of using `include_shared` vs `search_opts = {'tenant_id': ABC, 'shared': True}` so the latter (if supported), means it returns the SGs owned by ABC tenant plus SGs shared to the user who made the request (may not be the ABC project), is that correct? 15:31
ralonsohhyang[m], I remember talking about this two weeks ago in the Neutron drivers meeting and I don't remember why that doesn't work15:34
hyang[m]And If we use `search_opts = {'tenant_id': ABC, 'include_shared': True}` then it guarantees to return SGs owned and shared with ABC tenant, regardless of who made the request.15:35
ralonsohlet me check again the meeting logs15:35
hyang[m]kk, thanks15:35
hyang[m]My current understanding of the shared filed is it only applies to the scope of the requestor's context. You cannot ask Neutron to return the shared resources for another project.15:36
*** rpittau is now known as rpittau|afk15:45
ralonsohhyang[m], https://meetings.opendev.org/meetings/networking/2021/networking.2021-09-07-14.00.log.html15:46
ralonsohso yes, the "shared" flag was the proposal accepted15:46
ralonsohnot "all_projects" flag15:46
opendevreviewRodolfo Alonso proposed openstack/neutron master: [WIP] Do not use privsep daemon within DHCP agents  https://review.opendev.org/c/openstack/neutron/+/80802615:55
hyang[m]ralonsoh: the decision from the meeting looks aligned with my proposal in https://bugs.launchpad.net/neutron/+bug/1942615 too. But slaweq just pointed out using `shared=True` does not work for resources shared to specific tenants instead of public resources that are shared to all.15:55
ralonsohI think both of you are saying the same... I don't know15:57
ralonsohtry to clarify in the LP bug what slaweq_ wants to say in c#415:58
opendevreviewMerged openstack/neutron-tempest-plugin master: Bump OVN version for master jobs  https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/80075816:26
hyang[m]ralonsoh: thanks for your help. I replied in the bug ticket and will wait for some clarifications from slaweq_ 16:51
*** mgoddard- is now known as mgoddard17:13
-opendevstatus- NOTICE: Zuul has been restarted in order to address a performance regression related to event processing; any changes pushed or approved between roughly 17:00 and 18:30 UTC should be rechecked if they're not already enqueued according to the Zuul status page18:37
*** slaweq_ is now known as slaweq19:26
opendevreviewMerged openstack/neutron-lib master: Remove deprecated method registry.notify  https://review.opendev.org/c/openstack/neutron-lib/+/80786919:44
opendevreviewMerged openstack/neutron master: [ovn] metadata functional tests don't support Chassis_Private  https://review.opendev.org/c/openstack/neutron/+/81030920:49
opendevreviewMerged openstack/neutron master: Drop install_venv  https://review.opendev.org/c/openstack/neutron/+/80991020:50
opendevreviewMerged openstack/neutron master: [Docs] Ovn backend now supports FIP QoS bandwdith limiting  https://review.opendev.org/c/openstack/neutron/+/77757120:50
opendevreviewMerged openstack/neutron master: Fix _create_dvr_floating_gw_port missing payload field  https://review.opendev.org/c/openstack/neutron/+/80943823:06

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