15:00:31 <Swami> #startmeeting neutron_dvr
15:00:31 <openstack> Meeting started Wed Feb 10 15:00:31 2016 UTC and is due to finish in 60 minutes.  The chair is Swami. Information about MeetBot at http://wiki.debian.org/MeetBot.
15:00:33 <openstack> Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
15:00:35 <openstack> The meeting name has been set to 'neutron_dvr'
15:00:54 <Swami> obondarev: ping
15:01:13 <Swami> otherwiseguy: hi
15:01:30 <Swami> #chair Swami
15:01:31 <openstack> Current chairs: Swami
15:01:45 <Swami> #topic announcements
15:02:10 <carl_baldwin> o/
15:02:11 <Swami> haleyb is on vacation this week.
15:02:15 <Swami> carl_baldwin: hi
15:02:47 <Swami> This week we had the DVR HA for SNAT patch merged.
15:03:19 <Swami> Also most or all of the scheduling refactor patches have merged.
15:03:45 <Swami> Any other announcements
15:04:24 <Swami> #topic agenda
15:04:28 <Swami> #link https://wiki.openstack.org/wiki/Meetings/Neutron-DVR
15:05:14 <Swami> carl_baldwin: It is going to be just you and me carl_baldwin, I don't see obondarev today.
15:05:33 <Swami> #topic Bugs
15:06:01 <carl_baldwin> :)
15:06:17 <Swami> #link https://bugs.launchpad.net/neutron/+bug/1456073
15:06:18 <openstack> Launchpad bug 1456073 in neutron "Connection to an instance with floating IP breaks during block migration when using DVR" [High,In progress] - Assigned to Swaminathan Vasudevan (swaminathan-vasudevan)
15:06:31 <obondarev_> o/
15:06:38 <Swami> obondarev_: hi
15:06:39 <obondarev_> sorry for being late
15:06:58 <Swami> There are three patches for this bug and it needs reviewers.
15:07:16 <Swami> #link https://review.openstack.org/275073 - Nova side patch
15:07:33 <Swami> #link https://review.openstack.org/275420 - Neutron Server patch
15:07:50 <Swami> #link https://review.openstack.org/#/c/260738/ - Agent Side patch
15:08:45 <Swami> These patches seem to fix the live migration issue with respect to the SSH connection and is also on par with the centralized router performance in packet loss.
15:09:01 <obondarev> Swami: nice!
15:09:05 <Swami> obondarev: carl_baldwin: can you please take a look at these patches. They are ready for review.
15:09:13 <obondarev> Swami: ok
15:09:47 <Swami> The next bug in the list is
15:09:50 <carl_baldwin> Ok
15:09:51 <Swami> #link https://bugs.launchpad.net/neutron/+bug/1541406
15:09:52 <openstack> Launchpad bug 1541406 in neutron "IPv6 prefix delegation does not work with DVR" [Medium,In progress] - Assigned to Ritesh Anand (ritesh-anand)
15:09:59 <Swami> obondarev: carl_baldwin: thanks
15:10:10 <Swami> This bug has a patch
15:10:22 <Swami> #link https://review.openstack.org/#/c/277657/
15:10:39 <Swami> This patch also needs review.
15:10:51 <Swami> Right now it is in merge conflict and I will ask Ritesh to rebase it.
15:11:18 <Swami> The next one in the list is
15:11:21 <Swami> #link https://bugs.launchpad.net/neutron/+bug/1533216
15:11:22 <openstack> Launchpad bug 1533216 in neutron "item allocator should return same value for same key" [Low,In progress] - Assigned to venkata anil (anil-venkata)
15:11:39 <Swami> There is also a patch for this bug and needs review.
15:11:53 <Swami> #link https://review.openstack.org/266379
15:12:12 <Swami> I am not familiar with this bug, carl_baldwin can you take a look at this patch.
15:12:48 <carl_baldwin> Ack
15:13:27 <Swami> carl_baldwin: thanks
15:13:32 <Swami> The next one in the list is
15:13:36 <Swami> #link https://bugs.launchpad.net/neutron/+bug/1462154
15:13:37 <openstack> Launchpad bug 1462154 in neutron "With DVR Pings to floating IPs replied with fixed-ips" [High,In progress] - Assigned to ZongKai LI (lzklibj)
15:14:08 <Swami> This is also under review for a while and here is the patch for it. #link https://review.openstack.org/246855
15:14:16 <carl_baldwin> I need to play with this one
15:14:40 <carl_baldwin> Something doesn't seem right
15:14:57 <Swami> carl_baldwin: ok
15:15:18 <Swami> The next in the list is
15:15:21 <Swami> #link https://bugs.launchpad.net/neutron/+bug/1414559
15:15:22 <openstack> Launchpad bug 1414559 in neutron "OVS drops RARP packets by QEMU upon live-migration - VM temporarily disconnected" [Medium,In progress] - Assigned to Oleg Bondarev (obondarev)
15:15:51 <Swami> This is again related to migration and this obondarev is the owner and he has two patches up for review.
15:15:51 <obondarev> I need to address comments on nova patch for it
15:16:12 <Swami> #link  https://review.openstack.org/#/c/246910/ - Nova patch
15:16:30 <Swami> #link  https://review.openstack.org/#/c/246898/ - Neutron patch
15:16:36 <Swami> Both needs review.
15:16:40 <Swami> obondarev: thanks
15:17:03 <obondarev> I'd say this is not DVR related
15:17:09 <obondarev> but still
15:17:26 <Swami> obondarev: understood
15:17:55 <Swami> obondarev: do you want me to remove it from our list or still have it until all the migration issues are solved for dvr
15:18:15 <obondarev> Swami: let's keep it for now
15:18:33 <Swami> obondarev: ok I will not disturb it then
15:18:52 <Swami> The next one in the list is
15:18:55 <Swami> #link https://bugs.launchpad.net/neutron/+bug/1445255
15:18:56 <openstack> Launchpad bug 1445255 in neutron "DVR FloatingIP to unbound allowed_address_pairs does not work" [Low,In progress] - Assigned to Swaminathan Vasudevan (swaminathan-vasudevan)
15:19:21 <Swami> This has a patch and requires more review.
15:19:36 <Swami> #link https://review.openstack.org/#/c/254439/
15:20:26 <Swami> The next one in the list i
15:20:39 <Swami> #link https://bugs.launchpad.net/neutron/+bug/1512858
15:20:40 <openstack> Launchpad bug 1512858 in neutron "Default gateway in fip namespace not updated after a subnet-update" [Low,In progress] - Assigned to Rawlin Peters (rawlin-peters)
15:20:55 <Swami> This one has a patch and waiting for core approval.
15:21:09 <Swami> #link https://review.openstack.org/#/c/241357/
15:21:30 <Swami> carl_baldwin: can you take a look at it.
15:21:50 <carl_baldwin> Swami: yes
15:21:59 <Swami> carl_baldwin: thanks
15:22:22 <Swami> That's all I had for bugs today.
15:22:32 <Swami> Did I miss anything?
15:23:18 <Swami> #topic gate-failures
15:23:41 <obondarev> I should have time this week to investigate live migration failure
15:23:59 <Swami> obondarev: thanks
15:24:00 <obondarev> the test that is failing in both dvr and non-dvr multinode jobs
15:24:15 <obondarev> so it seems unrelated to dvr
15:24:24 <obondarev> maybe unrelated to neutron even
15:24:40 <obondarev> but we need it fixed to improve success rate
15:25:02 <Swami> obondarev: yes I agree with you
15:25:03 <obondarev> I did't notice any other failures that deserve attention lately
15:25:25 <Swami> obondarev: I did see that the multinode failures have come down a lot.
15:25:41 <Swami> obondarev: I was not sure what make it to ramp down.
15:25:44 <obondarev> job failures are usually related to this live migration failure or timeout
15:26:03 <Swami> obondarev: yes timeout is one of the main issues I have ever seen.
15:26:08 <obondarev> timeout is when it not enough time for the job to finish all the tests
15:26:19 <obondarev> Swami: not SSHTimeout now
15:26:38 <Swami> obondarev: so is it because on the test is not completing its run and taking a long time
15:26:45 <Swami> s/on/one
15:27:01 <obondarev> Swami: it's not about any particular test IFAICT
15:27:27 <Swami> obondarev: ok
15:27:57 <obondarev> will look into this as well
15:28:06 <Swami> Anything else on the gate-failures, if not we can move on to the next section
15:28:57 <Swami> Let us move on to the next section
15:29:17 <Swami> #topic Performance and Scalability
15:29:51 <Swami> obondarev I think all pending patches have merged on this.
15:30:06 <obondarev> Swami: right
15:30:23 <Swami> obondarev: Ok thanks for your efforts.
15:30:28 <obondarev> it might be some more followups if I notice something
15:30:40 <Swami> obondarev: ok cool
15:31:11 <Swami> #topic Open-Discussion
15:31:43 <obondarev> I should say that most probably I won't be able to participate in mid-cycle
15:31:46 <Swami> Mid-cycle meetup is in the week of Feb 22-26
15:31:59 <obondarev> probably remotely
15:32:02 <obondarev> partially
15:32:25 <Swami> obondarev: haleyb and Swami are attending the mid-cycle meetup on 24-25.
15:32:50 <Swami> obondarev: ok we can sync up remotely on this.
15:33:06 <obondarev> Swami: ok, yes, we can keep in touch on irc
15:33:32 <Swami> Anything else for discussion
15:34:39 <Swami> If not we can end the meeting.
15:35:06 <Swami> Thanks everyone for joining the meeting. Meet you all next week.
15:35:13 <obondarev> ok bye
15:35:21 <Swami> #endmeeting