Thursday, 2021-03-04

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xinranwangHi all02:05
songwenping__Hi xinran02:05
xinranwangHi songwenping__02:05
xinranwangis brinzhang_  and chenke around?02:06
brinzhang_hi xinranwang^02:07
xinranwangHi brinzhang_02:07
xinranwangseems chenke is not around.02:08
brinzhang_It seems just out three in~02:08
brinzhang_our02:08
xinranwangI ping him on wechat, let's start the meeting02:08
brinzhang_yeah02:08
xinranwang#startmeeting openstack-cyborg02:09
openstackMeeting started Thu Mar  4 02:09:05 2021 UTC and is due to finish in 60 minutes.  The chair is xinranwang. Information about MeetBot at http://wiki.debian.org/MeetBot.02:09
openstackUseful Commands: #action #agreed #help #info #idea #link #topic #startvote.02:09
*** openstack changes topic to " (Meeting topic: openstack-cyborg)"02:09
openstackThe meeting name has been set to 'openstack_cyborg'02:09
xinranwangfirst of all, congrats inspur guys, we have inspur ssd driver merged  lol02:09
brinzhang_lol^02:09
songwenping__congrats thanks02:10
xinranwang#topic vgpu support02:10
*** openstack changes topic to "vgpu support (Meeting topic: openstack-cyborg)"02:10
xinranwangnext topic is vgpu implemt02:10
brinzhang_xinranwang: when do we FF in this cychle?02:11
brinzhang_cycle02:11
xinranwanghttps://wiki.openstack.org/w/index.php?title=Cyborg/Wallaby_Release_Schedule&oldid=17698002:12
songwenping__xinranwang: i have checked your comment, the patch need to solve conflict02:12
xinranwangbrinzhang_:  it will be next week02:13
xinranwangsongwenping__:  which patch?02:13
songwenping__https://review.opendev.org/c/openstack/cyborg/+/76948202:13
songwenping__about vgpu management02:14
xinranwangyeah, I've seen your updates.02:14
xinranwangI think throwing out an exception when gpu is not configured in file is ok for me02:15
xinranwangwhat do you mean by "conflict"02:15
songwenping__conflict with master branch02:15
brinzhang_yes, may you need to rebase on master02:16
songwenping__sure02:16
xinranwangoh, so you may need more time to rebase it, right ?02:16
songwenping__yeah02:17
xinranwangsongwenping__:  sure02:17
xinranwangthanks wenping02:17
songwenping__n[02:17
songwenping__np02:17
xinranwangI think vgpu cyborg side is almost good, is it possible about we can merge this in this release.02:18
brinzhang_agree02:18
xinranwangIs there any dependency with nova side which not yet be nailed down02:18
songwenping__seems no dependency02:19
xinranwangok, great.02:20
brinzhang_I have some concern, do we need to test nova-cyborg interaction about the vGPU feature?02:20
songwenping__but nova side cannot merge in this release.02:21
xinranwangbrinzhang_:  I think we should do the test02:21
xinranwangat least in local env02:21
brinzhang_or, we merged cborg support, then later to test, if there is something need to improve, that we can fix bug02:21
brinzhang_and in next release we can use launchpad to trace bugs02:22
songwenping__give out the test report?02:22
xinranwangI think we need make sure the current vgpu support in cyborg works with nova side patch.02:22
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xinranwangsongwenping__:  yes, a test report is needed02:23
chenkehi all. sorry for later.02:23
xinranwangchenke:   hi, it's ok02:23
chenkeok. thanks.02:24
xinranwangwe are talking about vgpu patches02:24
songwenping__hi chenke02:24
chenkehi wenping. ok. please all continue.02:24
brinzhang_chneke^ morning02:24
chenkemorning brin.02:25
songwenping__i havenot test nova-cyborg interaction yet because there is not enough time.02:25
songwenping__can we merge the bp in next release with nove side?02:26
xinranwang(TO AGREE) we need to test the vgpu cyborg patches with nova patch, and generate a test report to show how it works.  If cyborg patch has no dependency with nova patch, we can let cyborg patch in. the test report is also useful for nova guys to understand how it works. what do you think?02:27
songwenping__not sure whether there is dependency with nova or not now.02:28
songwenping__because we donnot know nova cores' ideas02:29
xinranwangsongwenping__:  ok, if  it's too urgent to merge. we can do it in next release02:30
songwenping__i mean we donnot need hurry to let cyborg patch in02:30
songwenping__ok02:31
xinranwangsongwenping__:  sure, better to have an agreement with nova and test it before merge02:31
chenkeagree.02:31
xinranwangbtw, do you need to cross-project with nova to discuss the vgpu details?02:31
songwenping__if there are questions while testing, we need to discuss with nova.02:33
songwenping__you means on the PTG? xinranwang?02:34
brinzhang_from now, we are not have the implementation, there is not questions, right? songwenping__02:34
xinranwangyeah02:34
brinzhang_and there is another feature, cyborg resume/paused support patch, also need to continue work in next release02:35
songwenping__donot need to talk on PTG now.02:36
xinranwangsongwenping__:  ok, please let me know if you need any help02:36
songwenping__ thanks02:36
xinranwangbrinzhang_:  got it, do you need discuss it during ptg with nova?02:37
brinzhang_not necessary02:37
xinranwanglol, ok.02:38
brinzhang_and how to implement there is clearier, the same as shelve/unshelve02:38
xinranwangnice02:38
brinzhang_just need to update continuely ^, so we dont joined the cross project talking02:39
brinzhang_xinranwang: how about the edge with cyborg interaction? do you have some plan?02:39
xinranwangbtw, do we have any vgpu nova-cyborg spec to show the workflow?02:39
xinranwangbrinzhang_:  I do connect with edge team but for now there is no clear plan for this part02:41
brinzhang_ack02:41
songwenping__xinranwang: seems no02:41
xinranwangsongwenping__:  do you think it's better to have a spec to show all the workflow so that we can have an agreement with nova on the spec first, like smartnic support?02:43
songwenping__sure, agree.02:43
xinranwanggreat, it will be more easier to  discuss02:44
xinranwang#topic ptg02:45
*** openstack changes topic to "ptg (Meeting topic: openstack-cyborg)"02:45
xinranwangnext topic is ptg02:45
xinranwangwill you all attend the ptg?02:46
chenkeI remeber xinran's workflow graph is very nice.02:46
xinranwanglol, there is a tool to draw that.02:46
xinranwangwill you all attend the ptg? chenke  brinzhang_  songwenping__02:47
songwenping__oh, i though you type many spaces for the workflow graph02:47
songwenping__where the link of the ptg scheduler?02:48
chenkeI want to . but need to negotiate with the team02:48
brinzhang_xinranwang:sure^02:48
xinranwangsongwenping__:  no way,  I would got out of battery if do this/02:48
xinranwangchenke:  it is virtual! free!02:48
chenkelol. ok.hope to listen and talk our cyborg on ptg.02:49
xinranwangthere is no specific schedule for each team. but the date is Apirl 19 -2302:49
songwenping__i will be ok.02:49
xinranwangwhich time is ok for you?02:50
songwenping__all times, lol.02:50
xinranwanglol02:51
xinranwangI will align with you guys again when booking the meeting room02:51
xinranwangsongwenping__:  you can use asciiflow or textik to draw the workflow02:52
songwenping__ok i'll try, thanks.02:52
songwenping__nice tool02:52
xinranwangok, that's all for today, the end of next week is FF, please help review the pending patches :)02:53
xinranwangand fill the etherpad with topic you wanna discuss on ptg02:53
xinranwanghttps://etherpad.opendev.org/p/cyborg-xena-ptg02:53
songwenping__xinranwang: https://review.opendev.org/c/openstack/cyborg/+/778183/2/cyborg/accelerator/drivers/fpga/intel/sysinfo.py#333 i think we cannot start index from 0 at L333.02:54
songwenping__as it may be changed in the for loop above.02:55
chenkebye02:55
xinranwangsongwenping__:  good catch, I will improve it. thanks02:56
songwenping__np02:57
songwenping__nothing from myside02:57
xinranwangok02:57
songwenping__bye02:57
xinranwangif nothing else, let's wrap up the meeting02:57
xinranwang#endmeeting02:57
*** openstack changes topic to "Pending patches (Meeting topic: openstack-cyborg)"02:57
openstackMeeting ended Thu Mar  4 02:57:55 2021 UTC.  Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)02:57
openstackMinutes:        http://eavesdrop.openstack.org/meetings/openstack_cyborg/2021/openstack_cyborg.2021-03-04-02.09.html02:57
xinranwangbyebye02:57
openstackMinutes (text): http://eavesdrop.openstack.org/meetings/openstack_cyborg/2021/openstack_cyborg.2021-03-04-02.09.txt02:58
openstackLog:            http://eavesdrop.openstack.org/meetings/openstack_cyborg/2021/openstack_cyborg.2021-03-04-02.09.log.html02:58
brinzhang_by ^03:00
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openstackgerritXinran WANG proposed openstack/cyborg master: improve drivers with enumerate()  https://review.opendev.org/c/openstack/cyborg/+/77818308:23
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