14:05:39 <haleyb> #startmeeting neutron_l3
14:05:41 <openstack> Meeting started Wed Oct  2 14:05:39 2019 UTC and is due to finish in 60 minutes.  The chair is haleyb. Information about MeetBot at http://wiki.debian.org/MeetBot.
14:05:42 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
14:05:44 <openstack> The meeting name has been set to 'neutron_l3'
14:05:55 <haleyb> #chair slaweq
14:05:56 <openstack> Current chairs: haleyb slaweq
14:06:21 <ralonsoh> hi
14:06:39 <slaweq> I think liuyulong is on PTO this week
14:06:40 <haleyb> slaweq: i added you as chair in case i disappear, am in another meeting at the same time
14:06:46 <slaweq> haleyb: sure
14:06:49 <haleyb> #topic Announcements
14:08:55 <haleyb> Train RC1 is out, if there are any critical things needed in it raise it with the PTL
14:09:32 <haleyb> #link https://etherpad.openstack.org/p/Shanghai-Neutron-Planning
14:09:51 <haleyb> add any items/comments there for the PTG
14:10:19 <haleyb> any other announcements?
14:10:41 <slaweq> next week is final week for rc2 if we would need anything
14:10:51 <slaweq> just FYI :)
14:11:22 <haleyb> ack, i don't think there are any L3 critical things to get in it
14:12:12 <haleyb> #topic Bugs
14:12:17 <slaweq> me neighter but I'm saying just in case something would jump in last minute
14:13:09 <haleyb> i know there was a new bug mlavalle wanted the team to look at, let me find it
14:14:26 <haleyb> https://bugs.launchpad.net/neutron/+bug/1845360
14:14:27 <openstack> Launchpad bug 1845360 in neutron "ARP advertisement issue with DVR" [Undecided,New]
14:15:23 <ralonsoh> but I don't understand this
14:15:29 <haleyb> i did not confirm it, but theoretically i think it can happen?
14:15:39 <ralonsoh> the 2nd port is a new one
14:16:10 <ralonsoh> and, if this 2nd port has another FIP, this situation should not happen
14:16:35 <ralonsoh> ah ok, now I understand
14:16:37 <haleyb> ralonsoh: i think there is just one port, it's just unbound initially
14:16:38 <slaweq> haleyb: maybe stupid question, but why FIP needs to be configured in snat namespace for unbound port?
14:16:50 <ralonsoh> that's the point
14:16:53 <ralonsoh> I don't think so
14:17:11 <ralonsoh> in DVR, the FIP is "assigned" in the DVR router
14:17:24 <ralonsoh> but just when you have a port bound in this compute node
14:17:41 <ralonsoh> ("assigned" actually only sending GARP)
14:18:10 <haleyb> slaweq: it's a good question, and probably what the bug is, wonder if it even happens in a legacy router
14:18:45 <ralonsoh> in legacy router you have the FIP in only the network node
14:18:56 <slaweq> haleyb: in legacy routers, there is no garps send when FIP is configured
14:18:56 <ralonsoh> regardless of the port the FIP is assigned
14:18:59 <slaweq> right?
14:19:04 <ralonsoh> we do
14:19:09 <haleyb> ralonsoh: right, but should we configure the FIP if the port isn't bound?
14:19:17 <ralonsoh> but the FIP is assigned to the GW port in the router
14:19:31 <slaweq> ralonsoh: ok, that's tru
14:19:34 <ralonsoh> in DVR the FIP is nowhere but we send the GARP
14:19:35 <slaweq> *true
14:19:44 <ralonsoh> the point is:
14:19:46 <ralonsoh> in DVR
14:20:05 <ralonsoh> in this situation, the FIP is assigned to the SNAT?
14:20:07 <ralonsoh> I dont; think so
14:21:43 <haleyb> does anyone want to take the bug and confirm it?
14:22:05 <ralonsoh> not now, sorry
14:22:08 <ralonsoh> maybe next week
14:22:33 <slaweq> I also don't have cycles this week probably
14:22:38 <tidwellr> I can take a look
14:22:52 <slaweq> thx tidwellr :)
14:22:57 <haleyb> tidwellr: great!
14:23:09 <slaweq> and hi btw :)
14:23:18 * tidwellr slinks in to the meeting
14:24:21 <haleyb> onto the next bug...
14:24:25 <haleyb> https://bugs.launchpad.net/neutron/+bug/1845557
14:24:25 <openstack> Launchpad bug 1845557 in neutron "DVR: FWaaS rules created for a router after the FIP and VM created, not applied to routers rfp port on router-update" [High,Confirmed] - Assigned to Swaminathan Vasudevan (swaminathan-vasudevan)
14:24:41 <haleyb> https://review.opendev.org/#/c/686029/ was proposed
14:25:09 <haleyb> this is a rocky-only change
14:26:05 <haleyb> https://bugs.launchpad.net/neutron/+bug/1844915
14:26:05 <openstack> Launchpad bug 1844915 in neutron "Duplicate packets with two networks connected by router" [Undecided,Incomplete]
14:26:40 <haleyb> this is older than last week
14:27:55 <haleyb> there's a lot of info and commands there
14:28:22 <haleyb> i'm fine leaving in the 'backlog' until someone has time to look into it
14:29:49 <haleyb> https://bugs.launchpad.net/neutron/+bug/1846198
14:29:49 <openstack> Launchpad bug 1846198 in neutron " packet loss during active L3 HA agent restart" [Undecided,Incomplete]
14:30:06 <haleyb> both slaweq and i have added comments, but could not reproduce
14:31:31 <haleyb> looks like submitter will continue to investigate
14:32:08 <haleyb> any other bugs?
14:32:43 <haleyb> or patches that need review?
14:33:19 <slaweq> not from me
14:33:23 <haleyb> #topic Open Discussion
14:33:24 <ralonsoh> no thanks
14:33:52 <haleyb> any other topics?  or we call it early
14:34:31 <slaweq> +1 to finish earlier
14:35:13 <haleyb> ok, thanks for coming everyone, have a good week!
14:35:17 <haleyb> #endmeeting