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#openstack-cyborg - 2018-12-19
03:08:23 Li_Liu Hi Xinran
03:09:45 wangzhh Hi
03:10:13 Li_Liu HI ZhengHao
03:10:22 Li_Liu are you feeling any better now?
03:11:06 wangzhh Auha? Of course.
03:11:19 Yumeng_ #info Yumeng_
03:11:20 Yumeng_ hi
03:11:20 wangzhh Thx.
03:11:36 wangzhh Hi yummy.:)
03:11:44 Yumeng_ haha
03:11:54 Li_Liu yummy?
03:11:56 xinranwang yummy, cute name
03:12:04 Li_Liu lol
03:12:26 Li_Liu Let's get start then
03:12:34 Li_Liu btw, is coco coming today?
03:13:49 Coco_gao Hi all
03:13:56 Li_Liu #startmeeting openstack-cyborg
03:13:57 openstack Meeting started Wed Dec 19 03:13:56 2018 UTC and is due to finish in 60 minutes. The chair is Li_Liu. Information about MeetBot at http://wiki.debian.org/MeetBot.
03:13:58 Coco_gao #info Coco_gao
03:13:59 openstack Useful Commands: #action #agreed #help #info #idea #link #topic #startvote.
03:14:01 openstack The meeting name has been set to 'openstack_cyborg'
03:14:02 Li_Liu just on time CoCo
03:14:11 Li_Liu #topic Roll Call
03:14:16 Li_Liu #info Li_Liu
03:14:16 wangzhh #info wangzhh
03:14:38 xinranwang #info xinranwang
03:15:22 Sundar #info Sundar
03:15:24 Sundar Hi all
03:15:30 Yumeng_ yummy is a story.. One of my classmate from Kuwait found it's really diffcult to pronounce Yumeng, but easy to pronunce Yummy.... then my name goes to Yummy...
03:15:36 Li_Liu #topic DB spec
03:15:42 wangzhh Hi sundar.
03:15:49 Li_Liu https://review.openstack.org/#/c/615462/
03:16:03 Li_Liu I addressed coco comments last night
03:16:25 Li_Liu If there are no more comments for another 24 hours, I will let it merge
03:17:21 wangzhh OK.
03:18:16 Li_Liu https://review.openstack.org/#/c/602978/
03:18:16 Li_Liu Sundar, does it get unblocked/abandoned?
03:19:00 Sundar Li_Liu: I am fine with it. We already have a disclaimer that small changes are ok
03:19:25 Li_Liu you mean this one ? https://review.openstack.org/#/c/615462/
03:19:42 Sundar Device profiles are very much in place. The feature branch code is implementing it
03:19:59 Sundar Li_Liu: Yes, I was referring to db spec.
03:20:24 Li_Liu oh, how about this one? https://review.openstack.org/#/c/602978/
03:20:29 Li_Liu it's from you
03:20:38 Li_Liu about device profiles.
03:21:27 Sundar Yes, as I sadi above, device profiles are part of our proposal, and feature branch code is implementing it. It may be revised slightly based on Nova feedback but the concept of device profiles will be there
03:21:32 Sundar *said
03:22:25 Li_Liu I see, so it will keep hanging there for now then
03:22:52 Coco_gao But I think we can start implementation based on Li's Spec right now, maybe not wait for nova feedback
03:23:03 Sundar Li_Liu: yes
03:23:12 Sundar Coco_gao: Agreed
03:23:23 Li_Liu that's right
03:23:33 Li_Liu #topic DB implementation
03:23:41 Li_Liu CoCo and Sundar
03:23:42 Li_Liu https://review.openstack.org/#/c/625630/
03:23:51 Li_Liu https://review.openstack.org/#/c/625285/
03:24:05 Li_Liu I see both patch has migration code
03:24:25 Sundar Li_Liu: They are in different branches
03:24:39 Li_Liu ah
03:24:45 Coco_gao My code is based on Sundar's work.
03:25:00 Sundar Coco_gao, wangzhh and Yumeng will do it for master branch
03:25:13 Li_Liu cool
03:25:32 Sundar hey are doing the 'proper' way. I may have many TODOs because I am trying to do just enough to get a working system that can be shown to Nova
03:25:51 Li_Liu Thanks a lot Sundar
03:25:59 Coco_gao Yes, we are foucing on different areas.
03:26:36 Sundar Li_Liu: Welcome
03:26:56 Sundar I will also submit objects layer code, that Coco and others can leverage
03:27:08 Coco_gao Thanks a lot
03:27:25 Sundar I also have working API layer code. I would suggest not to put that in master branch till we align with Nova
03:27:27 Coco_gao that will be much faster to get the work done
03:27:42 Sundar Coco_gao: Welcome.
03:28:02 Li_Liu Sundar, do you have anyone helping you on that?
03:28:08 Li_Liu seems quite some work
03:28:22 Sundar Also, in our engineering sync on Tuesday China time, we said that we should v1 APIs. But should we keep v1 objects and db layer?
03:28:49 Sundar Li_Liu: No :)
03:29:09 Sundar I started on Thanksgiving weekend and hope to finish on Christmas holiday
03:29:57 Li_Liu ah, speaking of that, we will not have IRC meetings for the next 2 weeks
03:30:10 Li_Liu due to holiday seasons
03:30:13 Coco_gao Yes, I think so.
03:30:33 Sundar Coco_gao and others: Do you have Christmas holidays in China?
03:30:46 Coco_gao Merry Christmas and Happy new year~
03:31:08 Li_Liu I don't think so
03:31:18 Sundar Coco_gao and all: Same to you all!
03:31:19 Li_Liu there are holidays for X'mas
03:31:20 wangzhh No, maybe just an hours holiday. :(
03:31:46 Sundar wangzhh: An hour's holiday?
03:31:50 Coco_gao No, we don't have holiday but usually we celebrate that~
03:32:38 Sundar Cool. We said that we should v1 APIs. But should we keep v1 objects and db layer?
03:33:00 wangzhh Sundar, Leave work early that day.
03:33:30 Sundar If v1 API is used to query an accelerator object, for example, we can return null list, because there are no accelerator tables
03:33:38 Li_Liu do the versions have to line up?
03:33:44 Sundar But, if v1 API is used to POST an accelerator, what's the right behavior?
03:34:00 Li_Liu invalid operation?
03:34:54 Sundar Li_Liu: I am not sure how OpenStack core defines backwards compat.
03:35:25 Sundar If we returned a valid object in Rocky, can we return invalid op in Stein for the same version?
03:37:23 Li_Liu I can ask around for that one
03:37:27 Li_Liu no worries
03:37:31 Sundar Thanks
03:37:59 Sundar I am not a fan of keeping outdated code around. It would be good to remove v1 objects
03:38:12 Coco_gao me too, ahhha
03:38:21 Li_Liu yup

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