| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-cyborg - 2018-11-28 | |||
| 14:09:30 | shaohe_feng_ | #info shaohe_feng_ | |
| 14:09:34 | shaohe_feng_ | Li_Liu: morning | |
| 14:09:42 | Li_Liu | HI Shaohe | |
| 14:09:48 | Li_Liu | only you and me so far | |
| 14:10:11 | shaohe_feng_ | Oh, wait a min | |
| 14:10:42 | Li_Liu | let's wait for some more min, otherwise we should just end the meeting for today | |
| 14:10:55 | Li_Liu | it might be too early for Sundar | |
| 14:12:05 | Li_Liu | shaohe_feng, i guess we should just call it then | |
| 14:12:16 | Li_Liu | I will find a chance to talk with Sundar offline | |
| 14:17:15 | shaohe_feng_ | Li_Liu: OK | |
| 14:17:42 | Li_Liu | They are having troubles connecting to IRC,, | |
| 14:18:09 | Li_Liu | Hi Coco | |
| 14:18:11 | Coco_gao | Hi | |
| 14:18:23 | Sundar | #info Sundar | |
| 14:18:27 | Li_Liu | Hi Sundar | |
| 14:18:32 | Sundar | Hi Li | |
| 14:18:33 | Li_Liu | #info Li_Liu | |
| 14:18:52 | Li_Liu | Let get started | |
| 14:18:56 | Sundar | Sorry, I am a bit late | |
| 14:19:02 | Coco_gao | #info Coco | |
| 14:19:02 | Li_Liu | I almost called the meeting :P | |
| 14:19:18 | Li_Liu | it's ok, I know it's kinda early for you | |
| 14:19:34 | Sundar | I was actually up. Still working on the devstack patch :/ | |
| 14:19:56 | Li_Liu | #startmeeting openstack-cyborg | |
| 14:19:57 | openstack | Meeting started Wed Nov 28 14:19:56 2018 UTC and is due to finish in 60 minutes. The chair is Li_Liu. Information about MeetBot at http://wiki.debian.org/MeetBot. | |
| 14:19:58 | openstack | Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. | |
| 14:20:00 | openstack | The meeting name has been set to 'openstack_cyborg' | |
| 14:20:02 | Sundar | Do we have the meeting time on the agenda? | |
| 14:20:14 | Li_Liu | #topic Roll Call | |
| 14:20:24 | Li_Liu | #info Li_Liu | |
| 14:20:26 | Sundar | #info Sundar | |
| 14:20:31 | Coco_gao | When will we change the meeting time? | |
| 14:20:46 | Li_Liu | we will use a new meeting time next week | |
| 14:20:49 | Coco_gao | #info Coco | |
| 14:20:54 | Coco_gao | OK, got that. | |
| 14:21:07 | Sundar | We first need to agree on the new time. :) | |
| 14:21:20 | Li_Liu | #topic status update on Nova interaction spec | |
| 14:21:44 | Li_Liu | Sundar, for sure, I am still waitiing for more inputs | |
| 14:22:02 | shaohe_feng_ | #info shaohe_feng_ | |
| 14:22:09 | Li_Liu | prob will wait till the end of this week | |
| 14:22:30 | Li_Liu | Sundar, could you provide some update on the nova spec so far? | |
| 14:24:07 | Sundar | The status is as it says in the spec review and in the IRC chats I pointed to. At a high level, a group of us at the PTG had hashed out a workflow but apparently not all Nova developers are on board with that. | |
| 14:24:44 | Sundar | Secondly, there are discussions on the API design and use of groups within device profiles. | |
| 14:25:00 | Coco_gao | OK, thank you for the update. | |
| 14:25:06 | Sundar | Further, on close examination of what os-acc does, | |
| 14:25:39 | Coco_gao | Did they reach an agreement that they don't need os-acc? | |
| 14:25:55 | Sundar | a group of us in the IRC said we don't need os-acc. We need some way to ensure that we are carrying a quorum of Noava developers with such deicsions | |
| 14:26:43 | Sundar | Part of what makes these decisions complicated is that we get requests to look at 'the code', but we don;t have working code that we can show to others | |
| 14:27:24 | Coco_gao | I think right now, everything is blocked on the new DB implementation | |
| 14:27:39 | Sundar | So, I am putting together a simple prototype. That is going to evolve a lot based on feedback. But some of the constituents, such as the db changes, can be leveraged hopefully | |
| 14:28:20 | Sundar | Coco: I have shared my db layer prototype with you. What do you think? | |
| 14:29:15 | Li_Liu | I am back.. irc jsut crashed | |
| 14:29:24 | Coco_gao | I will send you an email tomorrow to further discuss on that. | |
| 14:29:54 | Li_Liu | Sunder, do you need any help on that? | |
| 14:30:22 | Sundar | Li_Liu: help in ensuring that all Nova folks are aligned? What do you propose to do? | |
| 14:30:37 | Coco_gao | IMHO,everything seems OK, but I wonder whether we need that much of tables. | |
| 14:30:43 | Sundar | If it is help on the POC, | |
| 14:31:15 | Sundar | I am concerned it can be confusing because things change on a dime. However, I would appreciate feedback on the POC | |
| 14:31:55 | Li_Liu | can we leverage the POC from shaohe_feng a while ago/? | |
| 14:32:03 | Sundar | Coco: Got it. This is a fully normalized db schema. We can merge some tables together, but I don't know if that is wise | |
| 14:32:39 | Sundar | Li_Liu: This is a totally new flow -- we are not focused on the drivers/discovery etc. but on Nova calls, Cyborg APIs for ARQs etc. | |
| 14:32:45 | Coco_gao | Besides, there are difference in your implementation and Li's spec, I hope we can reach an agreement about the details and start coding. | |
| 14:32:47 | Li_Liu | Sundar, I believe some of them can totally be merged | |
| 14:33:15 | Sundar | Li_Liu: which tables? | |
| 14:33:45 | Li_Liu | Coco_gao, don't worry, Sundar and I will align the design and PoC | |
| 14:34:25 | Li_Liu | like AttachHandleMdev and AttachHandle | |
| 14:34:40 | Coco_gao | OK, I can start the db implementation this week | |
| 14:34:52 | Sundar | Can we state which tables are being discussed? The scheme needs to reflect our device model | |
| 14:34:52 | Li_Liu | Thanks a lot Coco_gao | |
| 14:35:21 | Coco_gao | Maybe we can first start with device table. | |
| 14:35:29 | Coco_gao | Do you think we need another meeting? | |
| 14:35:38 | Sundar | Li_Liu: That is like merging a parent class and a child class. If we do that, there will be redundant fields and logic in each child class. | |
| 14:36:28 | Li_Liu | I don't feel good to have sperated table for subclasses | |
| 14:36:50 | Coco_gao | Yes, I agree with Li | |
| 14:36:56 | Sundar | Coco: If you are ok, I can share the db code with Li and others | |
| 14:37:01 | Li_Liu | I have a feeling we might need a zoom meeting to finalized all of these.. | |
| 14:37:08 | Sundar | Sure | |
| 14:37:23 | Coco_gao | Yes, pls share the code. | |
| 14:37:27 | Li_Liu | For this IRC, let's not dive into tech details | |
| 14:38:11 | Li_Liu | Sundar, please share the code and let's find a time for zoom meeting to discuss the spec in details | |
| 14:38:14 | Coco_gao | OK. Zhenghao is not available these two week. | |
| 14:38:20 | Coco_gao | weeks | |
| 14:38:21 | Li_Liu | i c | |
| 14:39:26 | Li_Liu | #todo 1. Sundar shares the code with rest of the team | |
| 14:39:54 | Li_Liu | #todo 2. shcedule a zoom meeting to finalize the db spec | |
| 14:40:20 | Li_Liu | #todo 3. Sundar keeps working on the Nova spec | |
| 14:40:56 | Li_Liu | #todo 4. Coco can start the db implementation some time this week (better after the zoom meeting) | |
| 14:41:43 | Li_Liu | did I miss anything? | |
| 14:42:18 | Sundar | Who will schedule the zoom meeting? | |
| 14:42:25 | Li_Liu | I will | |
| 14:43:24 | Coco_gao | OK, my new driver patch is ready, but only the structure, not some functions. The function is depend on the new db schema . So it will be uploaded after the db patch, I think. | |
| 14:43:44 | Sundar | We can continue to discuss over email before the zoom meeting too | |
| 14:43:45 | Li_Liu | sure, thanks a lot Coco | |
| 14:43:51 | Li_Liu | yup | |
| 14:45:45 | Li_Liu | LI LIU is inviting you to a scheduled Zoom meeting. Topic: Cyborg DB scheme discussion Time: Nov 29, 2018 10:00 AM Eastern Time (US and Canada) Join Zoom Meeting https://zoom.us/j/488464582 One tap mobile +16465588665,,488464582# US (New York) +17207072699,,488464582# US Dial by your location +1 646 558 8665 US (New York) +1 720 707 2699 US Meeting ID: 488 464 582 Find your local number: https://zoom.us/u | |
| 14:46:09 | Li_Liu | tomorrow around this time? is that ok? | |
| 14:46:33 | Li_Liu | 11 pm beijing time/7 am pst | |
| 14:46:41 | Sundar | I'd prefer a time that is morning China and evening pacific | |
| 14:47:00 | Li_Liu | ah | |
| 14:47:06 | Coco_gao | I prefer Sundar's proposal. | |