Thursday, 2020-05-21

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openstackgerritgugug proposed openstack/cyborg master: Fix pygments style
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Yumenghi chenke and all.03:00
s_shogohi all03:01
brinzhanghi Yumeng, s_shogo03:01
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xinranwangHi all03:02
haibin-huanghi xinran03:03
Yumenghi Sundar, brinzhang and xinranwang,s_shogo03:03
Yumenghi haibin-huang03:03
SundarHi Yumeng and all03:03
Yumenghi swp20, we have new member today!03:03
Yumengcan you brifly introduce yourself?03:03
haibin-huanghi Yumeng, Sundar and shogo swa2003:03
swp20Not new member.03:04
swp20i am songwenping.03:04
Yumengok. That's so great today we have enough people. let's start the meeting!03:04
Yumeng#startmeeting openstack-cyborg03:04
openstackMeeting started Thu May 21 03:04:54 2020 UTC and is due to finish in 60 minutes.  The chair is Yumeng. Information about MeetBot at
openstackUseful Commands: #action #agreed #help #info #idea #link #topic #startvote.03:04
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openstackThe meeting name has been set to 'openstack_cyborg'03:04
Yumeng#topic Roll call03:05
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Yumeng#info Yumeng03:05
Sundar#info Sundar03:05
brinzhang#info brinzhang03:05
xinranwang#info xinranwang03:05
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Yumeng#topic Agenda03:06
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swp20#info songwenping03:06
chenke#info chenke03:06
Yumengpls check agenda for today
s_shogo#info s_shogo03:06
SundarYumeng, since it is all virtual, what do you mean by a room?03:07
SundarI mean, for the PTG03:08
YumengI have booked slots for Victorial PTG, please check the schedule and finish necessary preparations
YumengSundar: room is a zoom meeting room. ^^03:08
Yumengbooked by the foundation, and we can use it during the time slot03:09
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Yumengand nova and neutron agreed to have a Nova-Neutron-Cyborg cross project discussion on Friday from 14:00 UTC to 15:00 UTC03:10
SundarIdeally, we should discuss the Nova-Neutron-Cyborg proposal among ourselves first before we go to the cross project.03:12
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YumengSundar: yes,exactly. that's also one topic I want to mention.03:12
Yumengshaohe will give us an introduction about this topic03:13
Yumengshall we make a zoom meeting(like one hour?) and record this introduction? if yes, which time is good for you guys?03:14
SundarSame time as IRC?03:14
YumengI would recommend Tomorrow(Friday 2020/05/22)or another time better before next Tuesday(so that we can discuss with neutron and nova)?03:15
shaohe_fengIt is OK for me this meeting.03:15
Yumengshaohe_feng: do you prefer IRC or a zoom meeting?03:15
shaohe_fengzoom meeting maybe is more better?03:16
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chenkezoom meeting +103:16
SundarZoom +1, hopefully with slides and diagrams. Background music not needed ;)03:17
Yumengok.shaohe_feng,Then can we make it tomorrow at the same time as our weekly meeting?03:17
shaohe_fengtomorrow it OK.03:17
SundarI have to leave 15 minutes early tomorrow, if it is the same slot.03:18
shaohe_fengwe can play music -_-03:18
SundarCan we start 30 min earlier?03:18
shaohe_fengSundar which music do you prefer?03:18
Yumenghaha I'm fine with 30 min earlier.03:18
Sundarshaohe_feng: Chinese classical ?03:19
Yumengwhat about others?03:19
shaohe_feng😄, you know Mandarin.03:20
xinranwangit's ok for me03:22
s_shogoit's ok >tommorow meeting03:22
swp20ok for me.03:23
Yumengok. chenke,brinzhang,and haibin-huang, is the time fine for you tomorrow?03:23
chenkeok for me. Thanks.03:24
brinzhangtomorrow moning 11:00 ?03:24
Sundar30 min earlier than IRC time?03:24
Yumengyes, UTC 02:30 (China @10:30 am Thu; US West Coast @7:30 pm Wed)03:25
chenke10:00 - 30.== 10:30 fine for me03:25
brinzhangI am not sure this time whether I am end my meeting in each Friday03:25
Yumengyes, UTC 02:30 (China @10:30 am Friday; US West Coast @7:30 pm Thu)03:25
brinzhangI will join asap03:25
haibin-huangok for me.03:26
Yumengok. good. then next topic03:26
YumengPTG topic preview
SundarYumeng, can you share the zoom URL for tomorrow?03:26
Yumengsure. I will share the link soon in we chat group. and also on today's meeting agenda.03:27
xinranwangCan we record the meeting in case some one can not join in time03:28
Yumengyes, will do the record.03:28
YumengDo we need to publish this meeting on maillist?03:29
YumengIn case others are intrested?03:29
SundarThat is a good idea03:29
Yumengok, then I will do that.03:30
brinzhangagree send to ML03:30
Yumengamong the 13 topics we have now. I would recommend that we submit some specs patches or some draft code patches for PTG discussion.03:32
YumengIn my mind, there might be some needs such preparations.03:33
YumengTopic 3: support more operations in Nova; Topic 10 bind and unbind03:34
YumengTopic 13 cyborg/neutron/nova sriov intigration03:35
Yumengsince those need support from other projects.03:35
SundarBind/unbind to running instance is not easy. It involves specifying a device profile in the Nova API, which means Nova API change. But I agree it is a worthwhile longterm goal.03:36
Yumengxinranwang do you want do disscuss in PTG? or we start later after PTG?03:36
xinranwangYumeng:  which topic03:38
Yumengxinranwang: Shelve & Unshelve03:38
xinranwangI think we can start disscuss in PTG03:39
Yumengok. then I will add this topic to nova-cyborg disscussion too.03:41
xinranwangSundar:  do we need unbind a accelerator when shelve an instance03:41
Yumengyou can also update here
Sundarxinranwang: Yes.03:41
SundarUnbind, may be even delete the ARQ, so that it doesn't consume resources when not in use03:42
brinzhangshelve & unshelve I have summitted a patch, and the resuce/paused being in search03:42
brinzhangshelve/unshelve see
brinzhang suspend/resume are in searching03:43
brinzhangswp20 and I will completed these works to support in nova03:44
xinranwangOk, it seems brin is working on it.  It's ok for me03:45
swp20yeah, iam verifing the patch.03:45
Yumengok. Thanks xinranwang brinzhang and swp20. good we have progress.03:47
brinzhangI talked with sean mooney, he working on rebuild/evacuate, maybe he will busy on NUMA in placement, and we will update his patch, and continue these works.03:47
Yumengbrinzhang: so you will do the Shelve & Unshelve, bind/unbind, right? sean will work on rebuild/evacuate03:48
brinzhangNow in shelve/unshelve, later will be supend/resume, mainly in these instance actions03:49
brinzhangbind/unbind incloud in their logical.03:49
brinzhangbind/unbind now we are not start yet, that need time todo...03:50
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brinzhangif someone have time to do bind/unbind with runing or stopped instance, that he/she can do03:52
xinranwangit seems shelve/unshelve depends on bind/unbind, shall we do bind/unbind first?03:53
brinzhangxinranwang: no, sheleve need to delete the arq binding in shelve offload and it need to claim(in placmemnt) the acclerateor and bind arques on unshelve03:53
xinranwangOk, got it.03:54
brinzhangyou can review my poc patch
xinranwang For bind/unbind with runing or stopped instance, it requires nova API change, right03:55
brinzhangxinranwang: yes, that is an indenant operations, I think03:56
brinzhangmaybe swp20 clear with that03:56
xinranwangOk, so maybe we can discuss it during PTG as well03:57
brinzhangyeah, I think we should support the unspport operation in nova, then consider to support bind/unbind ARQs from an instance03:57
brinzhangxinranwang: so it's not crash, more info that we can talked with swp20 by wechat03:58
swp20xinran: let's discuss in tomorrow zoom meeting.03:58
xinranwangyes, sure03:58
brinzhangI have nothing to discuss today ^03:59
brinzhanggood launch all~04:00
SundarBye everybody04:00
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swp20 xinran: we can discuss in wechat first.^^04:00
YumengOk. great! Time is up and we've  finish all the main topics.04:00
Yumeng#topic AoB04:01
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YumengDoes anybody want to bring up anything else?04:01
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YumengSeems nope. If nothing else, let's wrap up this meeting and see you tomorrow.04:02
YumengThank you guys! Have a good day or night!04:03
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openstackMeeting ended Thu May 21 04:03:32 2020 UTC.  Information about MeetBot at . (v 0.1.4)04:03
openstackMinutes (text):
s_shogobye,see you tomorrow04:04
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openstackgerritWenping Song proposed openstack/cyborg master: Add Inspur FPGA driver
openstackgerritAndreas Jaeger proposed openstack/python-cyborgclient master: Switch to newer openstackdocstheme and reno versions
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openstackgerritAndreas Jaeger proposed openstack/cyborg master: Switch to newer openstackdocstheme and reno versions
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