Friday, 2017-09-29

*** gilfoyle has joined #openstack-kuryr00:08
*** gilfoyle has quit IRC00:12
*** oikiki has quit IRC00:15
*** pmannidi has joined #openstack-kuryr00:17
*** caowei has joined #openstack-kuryr00:17
*** premsankar has quit IRC00:22
*** gilfoyle has joined #openstack-kuryr00:29
*** gilfoyle has quit IRC00:33
*** gilfoyle has joined #openstack-kuryr00:44
*** gilfoyle has quit IRC00:50
*** limao has joined #openstack-kuryr00:59
*** kiennt26 has joined #openstack-kuryr01:00
*** gilfoyle has joined #openstack-kuryr01:09
*** gilfoyle has quit IRC01:13
*** gilfoyle has joined #openstack-kuryr01:34
*** yamamoto has joined #openstack-kuryr01:36
*** gilfoyle has quit IRC01:38
*** yamamoto has quit IRC01:44
*** gilfoyle has joined #openstack-kuryr01:46
*** gilfoyle has quit IRC01:51
*** wangbo_ has joined #openstack-kuryr01:57
*** gilfoyle has joined #openstack-kuryr01:59
*** gilfoyle has quit IRC02:03
*** pmannidi has quit IRC02:08
*** pmannidi has joined #openstack-kuryr02:08
*** gilfoyle has joined #openstack-kuryr02:11
*** pmannidi has quit IRC02:13
*** hongbin has joined #openstack-kuryr02:13
*** gilfoyle has quit IRC02:16
*** hongbin_ has joined #openstack-kuryr02:19
*** hongbin has quit IRC02:21
*** yamamoto has joined #openstack-kuryr02:36
*** gilfoyle has joined #openstack-kuryr02:54
*** limao has quit IRC02:55
*** limao has joined #openstack-kuryr02:55
*** wangbo_ has quit IRC02:58
*** gilfoyle has quit IRC02:59
*** wangbo has joined #openstack-kuryr03:00
*** hongbin_ has quit IRC03:28
*** gilfoyle has joined #openstack-kuryr03:49
*** gilfoyle has quit IRC03:53
*** wangbo has quit IRC04:09
*** kiennt26 has quit IRC04:15
*** pmannidi has joined #openstack-kuryr04:39
*** vikasc has quit IRC04:40
*** gilfoyle has joined #openstack-kuryr04:43
*** aojea has joined #openstack-kuryr04:46
*** gilfoyle has quit IRC04:47
*** aojea has quit IRC04:50
*** caowei has quit IRC04:54
*** wangbo has joined #openstack-kuryr04:55
*** vikasc has joined #openstack-kuryr05:03
*** limao has quit IRC05:03
*** limao has joined #openstack-kuryr05:03
*** vikasc has quit IRC05:05
*** vikasc has joined #openstack-kuryr05:06
*** janki has joined #openstack-kuryr05:06
*** gilfoyle has joined #openstack-kuryr05:14
*** wangbo has quit IRC05:18
*** gilfoyle has quit IRC05:19
*** caowei has joined #openstack-kuryr05:22
*** wangbo has joined #openstack-kuryr05:22
*** pcaruana has joined #openstack-kuryr05:24
*** aojea has joined #openstack-kuryr05:26
*** atoth has quit IRC05:26
*** atoth has joined #openstack-kuryr05:26
*** pcaruana has quit IRC05:29
*** oikiki has joined #openstack-kuryr05:49
*** yamamoto_ has joined #openstack-kuryr05:53
*** limao has quit IRC05:55
*** yamamoto has quit IRC05:57
*** limao has joined #openstack-kuryr05:58
*** aojea has quit IRC06:00
*** wangbo has quit IRC06:04
*** gilfoyle has joined #openstack-kuryr06:08
*** aojea has joined #openstack-kuryr06:10
*** gilfoyle has quit IRC06:13
*** kiennt26 has joined #openstack-kuryr06:16
*** livelace-link has joined #openstack-kuryr06:24
livelacetest06:24
livelace-linktest back06:24
*** livelace-link has quit IRC06:26
*** livelace-link has joined #openstack-kuryr06:27
*** livelace-link has quit IRC06:36
*** livelace-link has joined #openstack-kuryr06:36
openstackgerritJaivish Kothari(janonymous) proposed openstack/kuryr-kubernetes master: [WIP] CNI Unit Tests Framework  https://review.openstack.org/50810606:43
*** livelace-link has quit IRC06:47
*** livelace-link has joined #openstack-kuryr06:58
*** pcaruana has joined #openstack-kuryr07:04
*** pmannidi has quit IRC07:07
*** garyloug has joined #openstack-kuryr07:15
*** kiennt26 has quit IRC07:20
ltomasboapuimedo, I tried your script to create the port, and I'm still seeing the bug: https://bugs.launchpad.net/neutron/+bug/169605107:25
openstackLaunchpad bug 1696051 in neutron "Missing binding details for bulk port creation requests" [Undecided,New]07:25
ltomasboapuimedo, http://paste.openstack.org/show/622281/07:25
ltomasboeven though if I later do a port show, those details are there:07:25
ltomasbo| binding_vif_details   | datapath_type='system', ovs_hybrid_plug='True', port_filter='True'         |07:25
ltomasbo| binding_vif_type      | ovs07:25
ltomasboapuimedo, good thing is that those ports are being recovered upon controller reboot07:28
*** aojea has quit IRC07:30
*** egonzalez has joined #openstack-kuryr07:44
apuimedoltomasbo: ah! You meant about the creation answer?07:53
apuimedoWell, it doesn't matter, immediately after they have the details07:54
ltomasboapuimedo, yes07:54
apuimedodon't they?07:54
ltomasbosure, but you need to do another get then07:54
ltomasboapuimedo, it just annoyed me that if you do a normal creation of a port, it has that information07:55
ltomasbobut if you do a bulk creation of a single port, then it is not there07:55
*** gilfoyle has joined #openstack-kuryr07:56
ltomasboand we had to add a workaround due to that: https://github.com/openstack/kuryr-kubernetes/blob/master/kuryr_kubernetes/controller/drivers/neutron_vif.py#L59-L6607:56
apuimedoltomasbo: about that workaround... Probably a second get is faster than the single port creation07:58
ltomasboyes, but not sure if we will always have that information in the second get or we may end up in a race07:59
ltomasboanyhow, I can do a while with sleep 1 or so, with a few tries07:59
apuimedoltomasbo: mmmm07:59
apuimedoI think it's better to check if there is a race or not07:59
apuimedoltomasbo: however, what worries me is the cni timeouts I was seeing yesterday on baremetal that make PLEG put the node as not ready08:00
apuimedosince livelace-link also reported it08:00
*** gilfoyle has quit IRC08:01
ltomasboyes, that is a hard problem08:01
ltomasboapuimedo, do you know if it is only openshift, or does it happen to with k8s?08:01
livelaceHello guys, I'm going to understand the PLEG problem at the weekend too08:03
livelaceLast time, when I enabled all debugs, the PLEG problem was gone and I couldn't reproduce it, it happens at the beginning of my deployments08:06
apuimedolivelace: I'm struggling with it in a 26 node deployemnt08:07
apuimedo*deployment08:07
apuimedo2-3 nodes start going notready then ready and others go notready08:07
livelaceAfter some time/some special fluctuations they may  gone, but may stay08:07
*** oikiki has quit IRC08:07
apuimedolivelace: did you see cni timeouts in your kubelet logs?08:07
livelaceapuimedo, I'm not sure that it is cni timeouts, because PLEG appears without cni timeouts too08:08
livelaceI guess it happens during interface binding to the Neutron ports08:09
apuimedolivelace: I always got the impression that docker runtime PLEG, once it sees some issues loses all trustworthiness08:09
apuimedoxD08:09
livelaceDuring this time08:09
livelaceFolks from https://github.com/kubernetes/kubernetes/issues/45419 met the PLEG problem with another network solutions (weave,calico) too08:10
livelaceI think kubelet/origin-node donesn't like network switching timeouts, or other such things08:11
*** limao has quit IRC08:12
*** limao has joined #openstack-kuryr08:12
apuimedolivelace: I agree08:13
ltomasboso, do you have in mind any workaround until this is discovered/fixed?08:17
*** limao has quit IRC08:17
*** gilfoyle has joined #openstack-kuryr08:20
*** oikiki has joined #openstack-kuryr08:20
*** livelace-link has quit IRC08:22
*** livelace-link has joined #openstack-kuryr08:22
dulekirenab: Hi, can you take a look on https://review.openstack.org/#/c/505125/ ? We need it merged to upload fixed Docker images to DockerHub.08:24
livelaceltomasbo, If question was for me - I don't know, as I told - PLEG problem may be gone, need to find patterns of this behavior08:24
*** alishaaneja has quit IRC08:27
*** limao has joined #openstack-kuryr08:30
janonymousdmellado: I guess Zuul change gate failure: http://logs.openstack.org/06/508106/2/check/openstack-tox-py35/24bc008/job-output.txt.gz , will your patch to add .zuul will resolve this?08:34
dmelladojanonymous: lemme see08:35
dmelladoawesome, I knew this was going to be broken08:36
dmelladojanonymous: could you paste your patch?08:37
apuimedoltomasbo: workaround for what?08:44
apuimedodulek: irenab is on weekend (Israel weekdays)08:44
openstackgerritDaniel Mellado proposed openstack/kuryr-kubernetes master: DNM Test for Zuulv3  https://review.openstack.org/50844008:45
dulekapuimedo: Oh, okay.08:45
dmelladomorning folks08:45
dmelladoas I expected, it seems the migration to zuulv3 disn't go well08:45
dulekdmellado: As everyone expected? ;)08:45
dmelladolet's see what that patch has to say after janonymous' trial patch xD08:46
dmelladodulek: totally xD08:46
apuimedodmellado: it went well. I get very suspicious if upgrades don't break08:47
*** wangbo has joined #openstack-kuryr08:47
apuimedoit means something is deeply wrong with the matrix08:47
dmelladoapuimedo: well, I might be having a dejà-vu interview on monday (which I'll just forward to you, of course) xD08:48
*** wangbo has quit IRC08:49
apuimedodmellado: but you'll be there, right?08:49
*** wangbo has joined #openstack-kuryr08:49
dmelladowell, we can flip a coin08:49
dmelladoxD08:49
dmelladonah, I'll be around too08:49
*** danil has joined #openstack-kuryr08:50
apuimedodmellado: lion I go number I don't (you go in both cases) https://www.random.org/coins/?num=1&cur=60-czk.20kr08:51
apuimedoand don't cheat08:51
dmelladoloool08:51
dmelladoI don't accept those duel rules08:52
dmelladoxD08:52
janonymousdmellado: Do i have to update anything :P08:54
dmelladodulek: well, the good thing is that after fixing this we'd be able to properly deploy some new multinode gates08:54
dmelladojanonymous: just hold in there, I wanted to add a 'foo' patch08:54
dmelladoafter it, I'll go nagging to the infra folks08:54
*** livelace has quit IRC08:54
janonymousdmellado: :D08:55
*** livelace has joined #openstack-kuryr09:00
*** livelace has quit IRC09:01
*** yamamoto_ has quit IRC09:01
*** oikiki has quit IRC09:04
apuimedoltomasbo: I see you are using my 'kaboom' naming for ports in pools09:10
apuimedodmellado: we really, really need multinode gates09:11
ltomasboapuimedo, yep! :D09:11
dmelladoapuimedo: you tell me09:11
dmelladoxD09:11
dmelladoltomasbo: be aware09:11
apuimedoI want one with dns09:11
dmelladokabooom comes from something with 3 o's09:12
dmelladoxD09:12
apuimedodmellado: xD09:12
ltomasboxD09:12
*** aojea has joined #openstack-kuryr09:15
*** gilfoyle_ has joined #openstack-kuryr09:25
*** gilfoyle has quit IRC09:27
*** yamamoto has joined #openstack-kuryr09:29
*** yamamoto has quit IRC09:32
dmelladojanonymous: I guess you might need to just recheck09:33
dmelladocheck http://zuulv3.openstack.org/09:33
dmelladofor kuryr-kubernetes09:33
dmelladobasically It doesn't seem that the state is stable at all yet09:33
janonymousdmellado: ohh, i see ..i wil wait , it's wip patch though :D09:34
dmelladoif you check my patch there, which just adds a 'foo' it seems that it's going so far09:34
dmelladowill wait for it to end09:34
dmelladobut word of warning09:34
dmelladoexpect breakages for the time being, as I'll be modifying the current gates heavily09:35
dmelladoping me for any issues ;)09:35
janonymousdmellado:  thanks! :)09:35
*** yamamoto has joined #openstack-kuryr09:40
*** aojea has quit IRC09:49
*** yamamoto has quit IRC09:54
*** wangbo has quit IRC09:56
*** yamamoto has joined #openstack-kuryr10:01
*** egonzalez has quit IRC10:05
*** yuval has quit IRC10:06
*** jgriffith has quit IRC10:08
*** caowei has quit IRC10:08
*** yuval has joined #openstack-kuryr10:09
*** aojea has joined #openstack-kuryr10:09
*** aojea has quit IRC10:12
*** aojea has joined #openstack-kuryr10:12
*** jgriffith has joined #openstack-kuryr10:14
*** aojea_ has joined #openstack-kuryr10:18
*** aojea has quit IRC10:19
*** egonzalez has joined #openstack-kuryr10:20
*** yedongcan has joined #openstack-kuryr10:28
*** aojea_ has quit IRC10:35
*** yedongcan has left #openstack-kuryr10:47
*** aojea has joined #openstack-kuryr10:50
openstackgerritAntoni Segura Puimedon proposed openstack/kuryr-kubernetes master: k8s_client: use requests session pooling  https://review.openstack.org/50848811:06
*** wangbo has joined #openstack-kuryr11:13
*** vikasc has quit IRC11:20
*** aojea has quit IRC11:27
*** vikasc has joined #openstack-kuryr11:33
*** alishaaneja has joined #openstack-kuryr11:34
*** garyloug has quit IRC11:43
*** garyloug has joined #openstack-kuryr11:43
*** wangbo has quit IRC11:59
*** vikasc has quit IRC12:17
*** aojea has joined #openstack-kuryr12:20
*** vikasc has joined #openstack-kuryr12:37
*** kiennt26 has joined #openstack-kuryr12:43
*** Rince_ has quit IRC12:47
*** danil has quit IRC12:50
*** kiennt26 has quit IRC12:58
*** kiennt26 has joined #openstack-kuryr12:59
*** garyloug has quit IRC13:05
*** kiennt26 has quit IRC13:08
*** gouthamr has joined #openstack-kuryr13:44
*** hongbin has joined #openstack-kuryr13:57
*** limao has quit IRC13:58
*** limao has joined #openstack-kuryr13:59
*** kiennt26 has joined #openstack-kuryr14:00
*** limao has quit IRC14:03
*** aojea has quit IRC14:16
*** aojea has joined #openstack-kuryr14:24
*** vikasc has quit IRC14:37
*** aojea has quit IRC14:42
*** apuimedo has quit IRC14:43
*** aojea has joined #openstack-kuryr14:46
openstackgerritLuis Tomas Bolivar proposed openstack/kuryr-kubernetes master: Recover precreated ports at NeutronVIFPool driver  https://review.openstack.org/50793214:49
*** egonzalez has quit IRC15:02
*** aojea has quit IRC15:05
*** apuimedo has joined #openstack-kuryr15:10
*** aojea has joined #openstack-kuryr15:15
*** yamamoto has quit IRC15:18
*** aojea has quit IRC15:25
*** kiennt26 has quit IRC15:30
*** alishaaneja has quit IRC15:39
*** janki has quit IRC15:43
*** yamamoto has joined #openstack-kuryr16:18
*** yamamoto has quit IRC16:24
*** pcaruana has quit IRC16:26
*** gouthamr has quit IRC17:10
*** yamamoto has joined #openstack-kuryr17:20
*** yamamoto has quit IRC17:25
*** gouthamr has joined #openstack-kuryr17:33
*** gianpietro has joined #openstack-kuryr17:51
*** oikiki has joined #openstack-kuryr18:16
*** yamamoto has joined #openstack-kuryr18:22
*** yamamoto has quit IRC18:26
*** vikasc has joined #openstack-kuryr19:06
*** gilfoyle_ has quit IRC19:11
*** yamamoto has joined #openstack-kuryr19:23
*** yamamoto has quit IRC19:28
*** gilfoyle has joined #openstack-kuryr19:51
*** gilfoyle has quit IRC19:56
*** gilfoyle has joined #openstack-kuryr20:04
*** gilfoyle has quit IRC20:08
*** aojea has joined #openstack-kuryr20:09
*** aojea has quit IRC20:13
*** yamamoto has joined #openstack-kuryr20:24
*** yamamoto has quit IRC20:29
*** gilfoyle has joined #openstack-kuryr20:40
*** gilfoyle has quit IRC20:44
*** gilfoyle has joined #openstack-kuryr20:57
*** aojea has joined #openstack-kuryr21:18
*** gilfoyle has quit IRC21:19
*** ltomasbo has quit IRC21:24
*** yamamoto has joined #openstack-kuryr21:25
*** ltomasbo has joined #openstack-kuryr21:28
*** yamamoto has quit IRC21:31
*** oikiki has quit IRC22:19
*** yamamoto has joined #openstack-kuryr22:27
*** gouthamr has quit IRC22:29
*** aojea has quit IRC22:32
*** yamamoto has quit IRC22:32
openstackgerritHongbin Lu proposed openstack/kuryr-libnetwork master: [WIP] Supprt searching existing port with macaddress  https://review.openstack.org/50544322:34
*** aojea has joined #openstack-kuryr22:40
*** aojea has quit IRC22:45
*** aojea has joined #openstack-kuryr22:57
*** aojea has quit IRC23:02
*** hongbin has quit IRC23:09
*** yamamoto has joined #openstack-kuryr23:29
*** yamamoto has quit IRC23:35

Generated by irclog2html.py 2.15.3 by Marius Gedminas - find it at mg.pov.lt!