| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-cyborg - 2020-01-16 | |||
| 03:35:54 | Sundar | Great, sounds good | |
| 03:36:03 | Sundar | #topic Spec for instance ops for accelerators | |
| 03:36:14 | brinzhang | agree "The device v2 APis would be 2.0" | |
| 03:36:29 | Sundar | https://review.opendev.org/#/c/605237/ | |
| 03:37:14 | brinzhang | I was reviewed this spec, I agree with matt, this spec mostly seem description the documents?is right? | |
| 03:37:25 | Sundar | I wrote this last year as a way to get agreement between Nova and Cyborg sides. Some people did not see it as a spec per se, because it is not specifying any changes. It is only documented behavior. | |
| 03:37:27 | brinzhang | some operators are in nova | |
| 03:38:03 | Sundar | Yes, all these are instance ops in Nova, and the doc addresses what should happen if the instance has accelerators | |
| 03:38:06 | brinzhang | Sundar, yeah, it's document | |
| 03:38:27 | Sundar | It may make sense to retire it as a spec and make it a document | |
| 03:38:39 | brinzhang | yeah, it make sense | |
| 03:39:10 | Sundar | Ok, I'll take an action item for that | |
| 03:39:14 | brinzhang | I think we should ensure the accuracy of the description | |
| 03:39:58 | Sundar | Is something not accurate? | |
| 03:40:10 | brinzhang | So we need more nova core to review this, such as erifed, stephenfin, alex_xu, sean-k-moony to review it, make it better and better | |
| 03:40:39 | brinzhang | See my comment in PS4 | |
| 03:41:02 | Sundar | They have all reviewed it to some extent or the other in Train. If it is recast as a Cyborg doc, it will be tougher to get their review, but we can try. | |
| 03:41:07 | brinzhang | about the rebuild action, I think you should re-word | |
| 03:41:54 | Sundar | ok, will go by the review | |
| 03:42:02 | brinzhang | Maybe we can send this to the nova meeting | |
| 03:42:34 | brinzhang | Next, i will review again, and check all instance ops | |
| 03:42:45 | Sundar | I'll ask the Nova PTL if that is feasible, after I recast it as a doc | |
| 03:43:06 | brinzhang | Sundar Above is my opinion on this | |
| 03:43:59 | Sundar | Sure, anything else on this subject? | |
| 03:44:03 | brinzhang | another way, it may be possible to add this to Nova's document library as an auxiliary document using Cyborg as an instance | |
| 03:44:39 | Sundar | 'Using Cyborg as an instance' -- what does that mean? | |
| 03:45:18 | brinzhang | put this doc in the Nova's library, while some want to use Cyborg, they can read this | |
| 03:45:48 | brinzhang | of course, we also need put this in Cyborg's document library | |
| 03:46:05 | brinzhang | just an idea | |
| 03:46:19 | Sundar | Nova's handling of instance ops varies with Neutron ports, Cinder volumes, etc. I doubt that Nova will agree to put a project-specific doc in their list. In fact, it may make sense to keep it in Cyborg, because different Cyborg drivers may potentially support different ops . | |
| 03:47:15 | Sundar | For example, hypothetically, if there is a problem with doing instance rebuilds with GPU drivers, that caveat should be in Cyborg docs, right? | |
| 03:48:18 | brinzhang | Yeah, but I think nova also need this | |
| 03:48:55 | Sundar | Ok, no harm in asking them if they can do it. | |
| 03:49:04 | brinzhang | maybe, put it in Cyborg is appropriate | |
| 03:49:13 | brinzhang | more appropriate | |
| 03:49:20 | chenke | I think cyborg is the main one and Nova can briefly introduce it. | |
| 03:49:33 | Sundar | Sure | |
| 03:51:02 | Sundar | #topic Other topics | |
| 03:51:41 | Sundar | The next PTG will be in Vancouver, June 8-11 | |
| 03:51:51 | chenke | About this patch. https://review.opendev.org/#/c/702578/ | |
| 03:52:03 | Sundar | Early Bird Full Access costs $299 and lasts till Mar 2, 2020. | |
| 03:52:31 | Sundar | chenke: I started looking at your patch. It is highly needed. Thanks | |
| 03:52:49 | s_shogo | I'm considering a gap between cyborg API spec and sdk's premise(mainly arq delete API,with multi choice of argument), | |
| 03:52:49 | chenke | Ok. Thanks. | |
| 03:52:50 | brinzhang | Sundar I need to follow the company's decision whether to participate in this PTG | |
| 03:53:16 | Sundar | brinzhang: Sure, just mentioning it for awareness | |
| 03:53:29 | brinzhang | Just need have a topic, also a candidate speeker | |
| 03:54:00 | Sundar | Would you like to collaborate with one of us for a speech or a project update? | |
| 03:54:28 | Sundar | Anyways, we can discuss it offline | |
| 03:54:42 | Sundar | s_shogo: Yes | |
| 03:55:08 | Sundar | I think we had a brief discussion. The HTTP DELETE's query parameters can be used to unify both forms, right? | |
| 03:55:17 | brinzhang | about chenke's patch, i have a doubt, consistency of interface parameters, separated from rpcapi | |
| 03:55:31 | brinzhang | sundar, while you review this, please take a care | |
| 03:55:52 | Sundar | brinzhang: ok | |
| 03:55:53 | brinzhang | mianly about the 'context' parameter | |
| 03:56:31 | chenke | context is useless for create db device profile | |
| 03:57:00 | chenke | I removed it . https://review.opendev.org/#/c/702578/2/cyborg/db/sqlalchemy/api.py | |
| 03:57:22 | chenke | What are your thoughts | |
| 03:57:36 | Sundar | chenke: I think brinzhang is saying that, when we remove context as a parameter for db api, it may be good to remove it from other places which use it only for dbapi, such as the main API | |
| 03:57:43 | brinzhang | chenke, we can wait for Sundar reviewed this, then talk about | |
| 03:57:44 | s_shogo | Sundar: That depends on sdk's delete function, I'll clarify the gap and ask this again. | |
| 03:58:13 | Sundar | s_shogo: ok | |
| 03:58:27 | chenke | brinzhang ok. | |
| 03:58:58 | Sundar | brinzhang: Welcome again to Cyborg. Could you give us some background about yourself? Do you use accelerators like FPGAs in your company? | |
| 03:59:15 | chenke | I have to go for lunch. bye~ | |
| 03:59:30 | brinzhang | We are use GPU in Cyborg, FPGA in plan~ | |
| 04:00:19 | brinzhang | Now we are applying the fpga device :) | |
| 04:00:39 | brinzhang | chenke, bye | |
| 04:00:51 | Sundar | chenke: Bye | |
| 04:01:00 | Sundar | brinzhang: Cool. What important things are missing from Cyborg, apart from nova integ? | |
| 04:01:52 | Sundar | And could I ask if they are Intel FPGAs? ;) | |
| 04:01:55 | brinzhang | Sundar, I was gurduate from Zhengzhou Unviersity, now I am working in Inspur, mainly work in OpenStack (Community) | |
| 04:02:48 | brinzhang | Yes, in theory, Intel's fpga | |
| 04:03:26 | Sundar | brinzhang: Good to know that. Happy to have you in OpenStack and Cyborg. | |
| 04:03:38 | brinzhang | Sundar, thanks | |
| 04:03:51 | s_shogo | Welcome brinzhang (again) | |
| 04:04:08 | Sundar | Please feel free to reach out to me in WeChat or IRC if you need anything | |
| 04:04:17 | brinzhang | s_shogo thanks~ | |
| 04:04:21 | Sundar | Anything else, folks? | |
| 04:04:34 | brinzhang | Nothing for me today | |
| 04:04:53 | Sundar | I think the Chinese New year is coming up soon? | |
| 04:05:14 | Sundar | Should we hold a meeting next week? | |
| 04:05:51 | brinzhang | Yeah, next Thursday, next meeting I will not join, on the way (go home) | |
| 04:06:25 | Sundar | Ah ok. Advance wishes -- Shenyun Kwai le :) | |
| 04:06:37 | Sundar | Have a good day, everybody. | |
| 04:06:42 | s_shogo | There are question from nova member in this IRC, last FRIday - we had better to follow that http://eavesdrop.openstack.org/irclogs/%23openstack-cyborg/%23openstack-cyborg.2020-01-10.log.html | |
| 04:06:43 | brinzhang | Thanks | |
| 04:07:24 | Sundar | s_shogo: Sean and I talked on Nova IRC this morning | |
| 04:07:33 | s_shogo | Sundar OK,thanks. | |
| 04:07:34 | Sundar | But thanks for pointing it out to me | |
| 04:07:41 | Sundar | #endmeeting | |
| 04:07:43 | openstack | Meeting ended Thu Jan 16 04:07:41 2020 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4) | |
| 04:07:44 | openstack | Minutes: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2020/openstack_cyborg.2020-01-16-03.15.html | |
| 04:07:45 | openstack | Minutes (text): http://eavesdrop.openstack.org/meetings/openstack_cyborg/2020/openstack_cyborg.2020-01-16-03.15.txt | |
| 04:07:46 | openstack | Log: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2020/openstack_cyborg.2020-01-16-03.15.log.html | |
| 07:08:41 | openstackgerrit | chenker proposed openstack/cyborg master: P1: public interface define [Improve UT for cyborg/db] https://review.opendev.org/702807 | |
| 07:12:35 | openstackgerrit | chenker proposed openstack/cyborg master: P1: public interface define [Improve UT for cyborg/db] https://review.opendev.org/702807 | |
| 07:22:02 | openstackgerrit | chenker proposed openstack/cyborg master: Public interface define [Improve UT for cyborg/db] https://review.opendev.org/702807 | |
| 07:25:42 | openstackgerrit | chenker proposed openstack/cyborg master: Improve UT for cyborg/db device profile https://review.opendev.org/702578 | |
| 07:29:27 | openstackgerrit | chenker proposed openstack/cyborg master: Public interface define [Improve UT for cyborg/db] https://review.opendev.org/702807 | |