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| openstackgerrit | Yikun Jiang proposed openstack/cyborg master: Add the new generic driver https://review.opendev.org/658987 | 02:47 |
|---|---|---|
| openstackgerrit | Yikun Jiang proposed openstack/cyborg master: WIP: Add Huawei Ascend driver https://review.opendev.org/660548 | 02:47 |
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| Li_Liu | We are still waiting for Sundar right? | 03:06 |
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| Sundar | #startmeeting openstack-cyborg | 03:09 |
| 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 |
| openstack | Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. | 03:09 |
| *** openstack changes topic to " (Meeting topic: openstack-cyborg)" | 03:09 | |
| openstack | The meeting name has been set to 'openstack_cyborg' | 03:09 |
| Sundar | #topic Roll Call | 03:09 |
| *** openstack changes topic to "Roll Call (Meeting topic: openstack-cyborg)" | 03:09 | |
| Li_Liu | #info liliu | 03:09 |
| wangzhh | #info wangzhh | 03:09 |
| Sundar | #info Sundar | 03:10 |
| Sundar | Hi Li_liu, wangzhh | 03:10 |
| Li_Liu | Hi Sundar | 03:10 |
| wangzhh | Hi Sundar, Uncle Li. | 03:10 |
| Sundar | Wait a min for other folks? | 03:11 |
| wangzhh | Yep. | 03:11 |
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| xinranwang | #info xinranwang | 03:12 |
| Sundar | Hi Xin-ran | 03:12 |
| xinranwang | HI all | 03:13 |
| Sundar | Ok, let's get rolling | 03:13 |
| Sundar | Agenda: https://wiki.openstack.org/wiki/Meetings/CyborgTeamMeeting#Agenda | 03:13 |
| Sundar | Any thing to add to it? | 03:13 |
| Li_Liu | looks good | 03:14 |
| Sundar | #topic Cyborg specs | 03:14 |
| *** openstack changes topic to "Cyborg specs (Meeting topic: openstack-cyborg)" | 03:14 | |
| Sundar | https://review.opendev.org/#/q/status:open+project:openstack/cyborg-specs | 03:14 |
| Li_Liu | I have reviewed most of them | 03:15 |
| Li_Liu | only one left is Yikun's patch | 03:15 |
| Sundar | Cool. Any more comments on https://review.opendev.org/602978? | 03:15 |
| Li_Liu | at a glance, it looks good. will look into it | 03:15 |
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| Sundar | Cool. I suspect that and https://review.opendev.org/658263 will be quasi-prerequisites to merging Nova spec | 03:16 |
| Sundar | #Nova spec | 03:17 |
| Sundar | #topic Nova spec | 03:17 |
| *** openstack changes topic to "Nova spec (Meeting topic: openstack-cyborg)" | 03:17 | |
| Sundar | https://review.opendev.org/#/c/603955/ | 03:17 |
| 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 |
| Sundar | *quorum | 03:18 |
| Sundar | It may work for Neutron, because port binding is not a time-consuming op. | 03:19 |
| Li_Liu | when FPGA is programming, nova is waiting for the external event | 03:19 |
| Li_Liu | is there a requirement on how long this process could take? | 03:19 |
| 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 |
| Li_Liu | I think around 10s is totally acceptable | 03:21 |
| 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 |
| 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 |
| Li_Liu | I am still working on it. | 03:23 |
| Li_Liu | give me some time | 03:24 |
| Li_Liu | still in China, my working hour is in pieces... | 03:24 |
| xinranwang | can we use os profile to test how long program will take? | 03:24 |
| xinranwang | is it helpful? | 03:24 |
| Sundar | I see. Understand. The problem is, the Nova spec is held up for that time. | 03:25 |
| 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 | 03:25 |
| Sundar | Anyways, I'll try to hack up something meanwhile and get some data | 03:26 |
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| Sundar | Anything else to discuss about Nova spec? | 03:27 |
| Sundar | #topic Pilot merge plan | 03:27 |
| *** openstack changes topic to "Pilot merge plan (Meeting topic: openstack-cyborg)" | 03:27 | |
| Sundar | If I understood correctly, the consensus is to apply some comments and merge the pilot into master? | 03:28 |
| Sundar | i.e. no need to re-submit it as smalle rpatches into master, right? | 03:28 |
| Sundar | Silence means yes? :) | 03:30 |
| wangzhh | Fine. | 03:31 |
| Sundar | Thanks, wangzhh. | 03:32 |
| Sundar | #agreed Merge pilot into master rather than re-submit it as patches. | 03:33 |
| Sundar | #topic Python 3 transition | 03:33 |
| *** openstack changes topic to "Python 3 transition (Meeting topic: openstack-cyborg)" | 03:33 | |
| Sundar | ikuo_o mentioned somebody else from NTT wll join | 03:33 |
| ikuo_o | yuki is my colleague yes | 03:34 |
| Sundar | ikuo_o: You are here ;) Cool. Do you want to discuss the steps for Python 3 transition? | 03:35 |
| Sundar | It could be a multi-step process IMHO. You are all welcome to suggest changes or alternatives. | 03:36 |
| Sundar | A. Submit some CI tests for Python 3 compliance. They may break at the start, so they may have to be disabled temporarily. | 03:37 |
| ikuo_o | yeah, but gm now moving and have only my small phone. | 03:37 |
| Sundar | B. Make the changes to let Py3 pass, and submit those patches. | 03:37 |
| Sundar | C. While B is going on, developers may have submitted more patches, which may cause breakage because tests were disabled. So, perhaps another patch to fix them? | 03:38 |
| Sundar | D. Enable CI tests, so that every patch will be Py3-compliant after that | 03:38 |
| Sundar | Does that make sense? | 03:38 |
| ikuo_o | yuki_t, do you understand the steps? | 03:39 |
| Sundar | Welcome yuki_t :) | 03:39 |
| yuki_t | yes, i understand. | 03:39 |
| yuki_t | hi, sundar | 03:40 |
| Sundar | Great. Thanks. wangzhh, Li_Liu, xinranwang: any comments? | 03:40 |
| wangzhh | It's great. | 03:41 |
| Li_Liu | I am good | 03:41 |
| Li_Liu | Thanks a lit | 03:41 |
| Li_Liu | lot* | 03:41 |
| Sundar | Thank you :) | 03:42 |
| Sundar | #topic AoB | 03:42 |
| *** openstack changes topic to "AoB (Meeting topic: openstack-cyborg)" | 03:42 | |
| yuki_t | May I say the progress of python3 migration? | 03:42 |
| Sundar | Do we have any topics for the Zoom call tomorrow? | 03:42 |
| xinranwang | I am good, thanks a lot | 03:42 |
| Sundar | If there are no topics, shall we cancel the call tomorrow? | 03:43 |
| wangzhh | Sure. | 03:44 |
| wangzhh | Depends on others. | 03:45 |
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| Sundar_ | Sorry, lost connectivity briefly | 03:46 |
| Sundar_ | No other topics, right? | 03:46 |
| Sundar_ | Thanks everybody. Have a great day! | 03:47 |
| Sundar_ | #endmeeting | 03:47 |
| wangzhh | Bye, all | 03:47 |
| Sundar_ | Hmm, I will re-login with my old nickname to end the meeting later | 03:48 |
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| Sundar | #endmeeting | 03:49 |
| *** openstack changes topic to "Pending patches (Meeting topic: openstack-cyborg)" | 03:49 | |
| openstack | Meeting ended Wed May 22 03:49:07 2019 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4) | 03:49 |
| openstack | Minutes: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-05-22-03.09.html | 03:49 |
| openstack | Minutes (text): http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-05-22-03.09.txt | 03:49 |
| openstack | Log: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-05-22-03.09.log.html | 03:49 |
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| Coco_gao | Hi | 03:52 |
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| openstackgerrit | Yikun Jiang proposed openstack/cyborg master: Fix the section of enabled_drivers https://review.opendev.org/660603 | 08:36 |
| openstackgerrit | Yikun Jiang proposed openstack/cyborg master: WIP: Add Huawei Ascend driver https://review.opendev.org/660548 | 10:20 |
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