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Posted Nick Remark
#openstack-cyborg - 2019-05-15
03:41:26 yikun Li_Liu: I think so
03:41:35 ikuo_o I will send them later.
03:41:56 Sundar ikuo_o: Great, thanks
03:42:12 Sundar #topic AoB
03:42:24 Sundar Anything else for today?
03:43:09 Li_Liu Do we have zoom meeting tmr?
03:43:52 Sundar Li_Liu: No. I am actually attending a conference this week (even today). Besides, I don;t have any specific agenda for tomorrow. Do you or others have any?
03:44:08 Li_Liu nope
03:44:17 Li_Liu which conf are you going?
03:44:48 Sundar Open Source Technical Symposium
03:45:06 Li_Liu cool :)
03:45:34 Sundar This is conference season :) More coming up in June
03:45:55 Sundar Thanks for a productive meeting, folks :)
03:45:57 ikuo_o Thanks sundar. I will invite my colleague for next IRC meeting!
03:46:13 Sundar Sure, ikuo_o.
03:46:27 Sundar Have a good day, everybody! (It is day for Li_Liu too :) )
03:46:38 Li_Liu Thank you Sundar :P
03:46:40 ikuo_o Have a good day, all!
03:46:46 wangzhh Bye, all .
03:46:47 Sundar #endmeeting
03:46:49 openstack Meeting ended Wed May 15 03:46:47 2019 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)
03:46:50 openstack Minutes: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-05-15-03.01.html
03:46:51 openstack Minutes (text): http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-05-15-03.01.txt
03:46:52 openstack Log: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-05-15-03.01.log.html
08:13:35 openstackgerrit Xinran WANG proposed openstack/cyborg master: Improve Intel sysinfo based FPGA driver https://review.opendev.org/657743
08:13:36 openstackgerrit Xinran WANG proposed openstack/cyborg master: WIP: Placement report https://review.opendev.org/659233
08:44:46 openstackgerrit Xinran WANG proposed openstack/cyborg master: Improve Intel sysinfo based FPGA driver https://review.opendev.org/657743
08:48:00 openstackgerrit Xinran WANG proposed openstack/cyborg master: Improve Intel sysinfo based FPGA driver https://review.opendev.org/657743
13:20:03 openstackgerrit ShaoHe Feng proposed openstack/cyborg master: bug fix: deploy every cyborg components correctly https://review.opendev.org/659292
#openstack-cyborg - 2019-05-16
09:37:46 openstackgerrit ShaoHe Feng proposed openstack/cyborg master: bug fix: deploy every cyborg components correctly https://review.opendev.org/659292
23:16:56 openstackgerrit Masayuki Igawa proposed openstack/cyborg-tempest-plugin master: Enable plugin list feature https://review.opendev.org/659687
#openstack-cyborg - 2019-05-17
02:11:06 openstackgerrit Masayuki Igawa proposed openstack/cyborg-tempest-plugin master: Enable plugin list feature https://review.opendev.org/659687
10:32:21 openstackgerrit YumengBao proposed openstack/cyborg master: Add HPTS driver, (HPTS: High Precision Time Synhronization cards) https://review.opendev.org/586994
#openstack-cyborg - 2019-05-18
07:36:30 openstackgerrit Brin Zhang proposed openstack/cyborg master: Dropping the py35 testing https://review.opendev.org/659898
#openstack-cyborg - 2019-05-20
01:15:15 openstackgerrit Merged openstack/cyborg-specs master: Clean up unused cyborg-spec document https://review.opendev.org/651061
02:46:16 openstackgerrit Merged openstack/cyborg master: Improve Intel sysinfo based FPGA driver https://review.opendev.org/657743
03:20:30 openstackgerrit Yikun Jiang proposed openstack/cyborg-specs master: New Cyborg Generic Driver Proposal https://review.opendev.org/655125
06:14:05 openstackgerrit ShaoHe Feng proposed openstack/cyborg master: bug fix: deploy every cyborg components correctly https://review.opendev.org/659292
06:15:21 openstackgerrit ShaoHe Feng proposed openstack/cyborg master: bug fix: deploy every cyborg components correctly https://review.opendev.org/659292
07:12:01 openstackgerrit Yikun Jiang proposed openstack/cyborg-specs master: New Cyborg Generic Driver Proposal https://review.opendev.org/655125
#openstack-cyborg - 2019-05-21
11:05:50 openstackgerrit Yikun Jiang proposed openstack/cyborg-specs master: New Cyborg Generic Driver Proposal https://review.opendev.org/655125
11:19:35 openstackgerrit Yikun Jiang proposed openstack/cyborg master: Fix re defination of GPU https://review.opendev.org/660353
#openstack-cyborg - 2019-05-22
02:47:20 openstackgerrit Yikun Jiang proposed openstack/cyborg master: Add the new generic driver https://review.opendev.org/658987
02:47:21 openstackgerrit Yikun Jiang proposed openstack/cyborg master: WIP: Add Huawei Ascend driver https://review.opendev.org/660548
03:06:06 Li_Liu We are still waiting for Sundar right?
03:09:18 Sundar #startmeeting openstack-cyborg
03:09:19 openstack Meeting started Wed May 22 03:09:18 2019 UTC and is due to finish in 60 minutes. The chair is Sundar. Information about MeetBot at http://wiki.debian.org/MeetBot.
03:09:20 openstack Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
03:09:22 openstack The meeting name has been set to 'openstack_cyborg'
03:09:29 Sundar #topic Roll Call
03:09:42 Li_Liu #info liliu
03:09:46 wangzhh #info wangzhh
03:10:11 Sundar #info Sundar
03:10:19 Sundar Hi Li_liu, wangzhh
03:10:34 Li_Liu Hi Sundar
03:10:37 wangzhh Hi Sundar, Uncle Li.
03:11:15 Sundar Wait a min for other folks?
03:11:41 wangzhh Yep.
03:12:34 xinranwang #info xinranwang
03:12:45 Sundar Hi Xin-ran
03:13:00 xinranwang HI all
03:13:14 Sundar Ok, let's get rolling
03:13:18 Sundar Agenda: https://wiki.openstack.org/wiki/Meetings/CyborgTeamMeeting#Agenda
03:13:24 Sundar Any thing to add to it?
03:14:07 Li_Liu looks good
03:14:23 Sundar #topic Cyborg specs
03:14:25 Sundar https://review.opendev.org/#/q/status:open+project:openstack/cyborg-specs
03:15:05 Li_Liu I have reviewed most of them
03:15:18 Li_Liu only one left is Yikun's patch
03:15:40 Sundar Cool. Any more comments on https://review.opendev.org/602978?
03:15:43 Li_Liu at a glance, it looks good. will look into it
03:16:28 Sundar Cool. I suspect that and https://review.opendev.org/658263 will be quasi-prerequisites to merging Nova spec
03:17:15 Sundar #Nova spec
03:17:30 Sundar #topic Nova spec
03:17:32 Sundar https://review.opendev.org/#/c/603955/
03:18:37 Sundar I presume all of you have looked at it. The main issue now is that a quarum of Nova developers want to move the binding into nova compute, which gives less time for FPGA programming or other device prep
03:18:45 Sundar *quorum
03:19:11 Sundar It may work for Neutron, because port binding is not a time-consuming op.
03:19:36 Li_Liu when FPGA is programming, nova is waiting for the external event
03:19:58 Li_Liu is there a requirement on how long this process could take?
03:21:15 Sundar There are no firm requirements. We want to minimize the Nova wait of course. The times vary widely depending on the device, bitstream size, etc. Somewhere between seconds and a few tens of seconds would be in the ballpark
03:21:53 Li_Liu I think around 10s is totally acceptable
03:23:04 Sundar The VM spawn is held up for that period of time. That will cut into bulk VM creation rate, which matters for some scenarios
03:23:23 Sundar Anyways, Li_Liu, when can we have the patches for Nova notification? I was hoping to use them to do some measurements.
03:23:54 Li_Liu I am still working on it.
03:24:07 Li_Liu give me some time
03:24:29 Li_Liu still in China, my working hour is in pieces...
03:24:40 xinranwang can we use os profile to test how long program will take?
03:24:55 xinranwang is it helpful?
03:25:13 Sundar I see. Understand. The problem is, the Nova spec is held up for that time.
03:25:48 Sundar xinranwang: The question is not, how long programming will take. It is: how much of it can we overlap with other tasks? The older model overlapped more than the newer proposed model
03:26:11 Sundar Anyways, I'll try to hack up something meanwhile and get some data
03:27:18 Sundar Anything else to discuss about Nova spec?
03:27:47 Sundar #topic Pilot merge plan
03:28:33 Sundar If I understood correctly, the consensus is to apply some comments and merge the pilot into master?
03:28:57 Sundar i.e. no need to re-submit it as smalle rpatches into master, right?
03:30:58 Sundar Silence means yes? :)
03:31:51 wangzhh Fine.
03:32:20 Sundar Thanks, wangzhh.
03:33:16 Sundar #agreed Merge pilot into master rather than re-submit it as patches.

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