Wednesday, 2025-05-28

ttx#startmeeting large_scale_sig15:00
opendevmeetMeeting started Wed May 28 15:00:20 2025 UTC and is due to finish in 60 minutes.  The chair is ttx. Information about MeetBot at http://wiki.debian.org/MeetBot.15:00
opendevmeetUseful Commands: #action #agreed #help #info #idea #link #topic #startvote.15:00
opendevmeetThe meeting name has been set to 'large_scale_sig'15:00
felixhuettnerHi everyone15:00
amorino/15:00
ttxfelixhuettner, amorin welcome!15:00
ttxAnyone else interested in the Large Scale SIG meeting?15:01
dmsimard[m]o/15:02
ttxOur agenda lives at https://etherpad.opendev.org/p/large-scale-sig-meeting15:02
ttxdmsimard: hi!15:02
ttx#topic Ops Radio May 3015:02
ttxGiven our very slow progress organizing a new Large Scale openStack video meeting, i think it would be good for us to participate in the Ops Radio event instead15:03
amorinsounds amazing idea, it looks like our discussions we had15:03
ttx#link https://wiki.openstack.org/wiki/Operations/Meetups#2025_Ops_Radio_Hour_Series15:03
amorinunfortuntely I wont be able to join the first one15:04
ttxThere is one this Friday at 14utc15:04
ttxyeah, it's not great timing for us15:04
felixhuettneryea i am also off then :)15:04
ttxdmsimard might be able to represent :)15:04
dmsimard[m]I will try to make it yes15:05
ttx\o/15:05
dmsimard[m]I don't have conflicting meetings so I should be there15:05
amorinI asked on the ml, but maybe you know if its recorded?15:05
ttxdmsimard: please tell everyone that Europeans are impeached15:05
ttxotherwise we would have attended15:05
ttxhmm, not sure15:06
dmsimard[m]I'm not sure what you mean by impeached but I'll tell them :p15:06
ttxwe can't make it15:07
ttxasking Ildiko if it is recorded15:07
dmsimard[m]ok, sure15:07
ttxalright, anything else on this topic before we move on?15:07
ttx#topic     Next Large Scale SIG virtual meetup15:08
ttxSo... very slow progress on that one. Our marketing crew is busy securing speakers for the OpenInfra Summit Europe, so this has lower prio15:08
ttxI'l let you all know if there is any progress15:09
ttxBut unliekly to happen before September at this point15:09
amorinAck15:09
ttx#topic Large scale doc15:09
dmsimard[m]Reminds me I still need to submit something to the summit CFP 🤔15:09
ttx#link https://review.opendev.org/q/project:openstack/large-scale+status:open15:10
ttxPretty calm on that front15:10
felixhuettnersame for me, i have two topics i want to add there (i think)15:10
ttx#topic Next meeting(s)15:10
ttxOur next meeting is planned for June 25. I do have a conflict now at that hour, so I was wondering if we could move an hour earlier. but I don;t want to lose dmsimard 15:11
dmsimard[m]An hour earlier based on today's time is fine15:12
ttxamorin felixhuettner ?15:12
amorinFine for me15:12
felixhuettnersounds good15:13
ttx#action ttx to move June meeting one hour earlier15:13
ttxsold!15:13
ttx#topic Open discussion15:13
ttxI do have one topic!15:13
amorinYup!15:13
ttxI recently noticed this presentation, looked pretty interesting https://www.youtube.com/watch?v=nfZ56UCVQww15:13
ttxWas wondering if you had seen this15:14
amorinChecking..15:14
felixhuettnernope, but it looks interesting15:14
dmsimard[m]Have not seen it myself, thanks for sharing15:14
ttx14,000 hypervisors in one region sounds... impressive15:14
amorinoh yes I have seen that15:14
dmsimard[m]rabbitmq is not our only bottleneck but it is worth taking a look :)15:15
ttxIt is a bit of a complex setup with Consul, but the scale they achieve might make it worth it15:15
amorinthe http drive15:15
amorinthe http driver15:15
amorinreviews are ongoing on oslo.messaging side15:15
felixhuettnerallthough for us rabbit has been quite tame in the last months15:15
ttxOkestro folks are struggling with it, I pointed them to the doc we produced15:16
amorinare you using quorum queues?15:16
amorinand consistent naming?15:16
felixhuettneri think so, i am just not sure if it is fully rolled out yet15:17
amorink15:17
ttxAlright, anything else?15:17
amorinyes, just for info: https://review.opendev.org/c/openstack/neutron/+/95048615:17
amorinwe produced that internally, might be interesting for folks15:18
amorinwe try to monitor the connection between dhcp agents15:18
ttxsounds simple enough15:19
felixhuettneri'm so happy we do not have these agents anymore :)15:19
felixhuettnerthe metadata agent alone is already fun enough15:19
amorinthey are not the worst...15:19
amorinl3 is much more problematic15:20
felixhuettnershould i now include some OVN advertising here? :)15:20
dmsimard[m]Do you rely on config drive instead of dhcp ?15:20
felixhuettnerOVN does dhcp for us, and it is one of the things that just work without any issue15:20
amorinthey use ovn, and ovn integrates that inside the ovs openflow rules15:20
dmsimard[m]ah, gotcha15:21
felixhuettneri mean you get other issues instead, but i would honestly never go back :)15:21
amorinthat's a good advertisement :)15:21
ttxany other topic?15:23
amorinAll good here15:23
dmsimard[m]nothing from me15:23
felixhuettnernot from me15:23
ttxAlright then, have a great extended week-end for those who are taking those days off!15:23
ttx#endmeeting15:23
opendevmeetMeeting ended Wed May 28 15:23:59 2025 UTC.  Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)15:23
opendevmeetMinutes:        https://meetings.opendev.org/meetings/large_scale_sig/2025/large_scale_sig.2025-05-28-15.00.html15:23
opendevmeetMinutes (text): https://meetings.opendev.org/meetings/large_scale_sig/2025/large_scale_sig.2025-05-28-15.00.txt15:23
opendevmeetLog:            https://meetings.opendev.org/meetings/large_scale_sig/2025/large_scale_sig.2025-05-28-15.00.log.html15:23
dmsimard[m]See you later, thanks for chairing Thierry :)15:24
felixhuettnerthanks, you too15:24
felixhuettnerbye15:24
amorinThanks !15:24

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