| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-cyborg - 2019-09-19 | |||
| 03:33:11 | shaohe_feng | I just refacor Sundar's effort. Do not change his logical, at present. So did not change any API define exposed to user. Thanks for Sundar's effort. | |
| 03:33:17 | shaohe_feng | I did not test multi/batch AQRs, for example, a request for 2 FPGAs, or 1 GPU and 1 FPGA. | |
| 03:33:21 | shaohe_feng | Have no really env. | |
| 03:33:50 | shaohe_feng | So I think we need to merge the patch, and let more developers test it. | |
| 03:34:00 | shaohe_feng | That's the different with VM management. Ironic or Cyborg sometimes need hardware, so it is difficult to manage. | |
| 03:34:39 | shaohe_feng | the commit message show you how to test this patch and | |
| 03:35:17 | shaohe_feng | analyze the process by log: https://review.opendev.org/#/c/681005/16//COMMIT_MSG | |
| 03:35:39 | shaohe_feng | Also there's still lot of works on it. Need to improve it continuously. Let it works firstly, then improvement. | |
| 03:36:31 | shaohe_feng | sorry | |
| 03:37:01 | shaohe_feng | any questions? | |
| 03:37:30 | Sundar | shaohe_feng: Thanks for all the time and hard work | |
| 03:38:19 | Sundar | For testing, hope people can use the fake driver. It supports FPGA resource class. Can we get it to take the programming patch but treat it as a no-op? | |
| 03:38:36 | Sundar | *programming code path | |
| 03:39:19 | shaohe_feng | Do you means make some mock do not really programming? | |
| 03:39:23 | Sundar | Yes | |
| 03:39:36 | shaohe_feng | Hardware support is really than VM | |
| 03:39:51 | Yumeng | shaohe_feng: that's really a comprehensive and deep research and very helpful introduction. | |
| 03:40:40 | shaohe_feng | Yumeng thanks. hopeful it is useful. | |
| 03:40:50 | s_shogo | Thanks, shaohe_feng : | |
| 03:41:12 | xinranwang | shaohe_feng: thanks Shaohe for your efforts | |
| 03:41:13 | shaohe_feng | Sundar let me give a method to mock it later. | |
| 03:41:18 | Sundar | Not everybody has hardware, as you said. But concurrent execution is not easy to test throughly. It may work in my env but fail in somebody else's. We can hopefully get more people to check it out using fake driver | |
| 03:41:30 | Sundar | Great, thanks | |
| 03:41:54 | shaohe_feng | Yes, will give a guide for how to mock it. | |
| 03:42:26 | chenke | Great jobs thanks ShaoHe. | |
| 03:42:40 | Sundar | Also: "Move it to cyborg/accelerator/common/handler.py". Bind is really an operation on an ExtARQ. It logically belongs with objects/ext_arq.py. If you want to split that into separate source file, that is OK. But it can be a mix-in rather than a separate object/class, IMHO | |
| 03:43:37 | Yumeng | shaohe_feng: great! looking froward to the mock guide | |
| 03:44:12 | shaohe_feng | I have check nova's object code, Then I make this change. | |
| 03:44:28 | wangzhh | shaohe_feng, Thx for your effort. | |
| 03:44:38 | shaohe_feng | Sundar any details for how to split it? | |
| 03:45:23 | Sundar | shaohe_feng: I found this blog useful: http://www.qtrac.eu/pyclassmulti.html | |
| 03:46:00 | Sundar | It considers many ways to split a Python class into different source files, and finally recommends mix-ins | |
| 03:48:43 | shaohe_feng | glance it. seem it is a big change. | |
| 03:49:52 | Sundar | Hmmm... only the last part is the mix-in. That could be a small change. You can move your chosen methods into a separate file, put it in a mix-in, and inherit that mix-in into the ExtARQ object class | |
| 03:50:11 | Sundar | I can help as much as I can. | |
| 03:51:09 | shaohe_feng | good, then I can write a mock evn guide for test. | |
| 03:51:35 | Sundar | In that article, the last section "The Definitive Version?" alone is about mix-ins | |
| 03:51:40 | Sundar | OK, great | |
| 03:52:34 | Sundar | Anything else, Shaohe? | |
| 03:52:48 | shaohe_feng | no, that's all for me. | |
| 03:53:02 | Sundar | Thanks very much, once again. | |
| 03:53:06 | Sundar | #topic AoB | |
| 03:53:09 | shaohe_feng | let move the patch on | |
| 03:53:20 | Sundar | Python IPv6 jobs: https://review.opendev.org/#/c/682517/ Please review | |
| 03:53:52 | Sundar | Many patches hit merge conflict after recent merges | |
| 03:54:04 | shaohe_feng | it does not matter. | |
| 03:54:25 | shaohe_feng | we just improve our git skill | |
| 03:54:49 | shaohe_feng | other active project | |
| 03:55:18 | Sundar | We need one more review for https://review.opendev.org/#/c/680953/ from outside Intel. | |
| 03:55:28 | shaohe_feng | conflict is very common | |
| 03:55:51 | Sundar | Sure | |
| 03:56:03 | Sundar | Train schedule: https://releases.openstack.org/train/schedule.html RC1 candidate is next week! | |
| 03:56:18 | Sundar | Hope to get the critical patches in by that time. | |
| 03:56:49 | Sundar | After that, even bug fixes are not assured | |
| 03:57:48 | Sundar | BTW, Cyborg will get packaged as a RPM as part of OpenStack release: https://opendev.org/openstack/rpm-packaging/src/branch/master/openstack/cyborg | |
| 03:58:19 | Sundar | Anything else, guys? | |
| 03:58:28 | shaohe_feng | no | |
| 03:58:32 | chenke | no | |
| 03:58:52 | Sundar | Have a good day! Bye | |
| 03:58:56 | Sundar | #endmeeting | |
| 03:58:58 | Yumeng | bye | |
| 03:58:58 | openstack | Meeting ended Thu Sep 19 03:58:56 2019 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4) | |
| 03:58:59 | openstack | Minutes: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-09-19-03.02.html | |
| 03:59:00 | openstack | Minutes (text): http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-09-19-03.02.txt | |
| 03:59:01 | shaohe_feng | thank you | |
| 03:59:01 | chenke | bye all. | |
| 03:59:02 | openstack | Log: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2019/openstack_cyborg.2019-09-19-03.02.log.html | |
| 03:59:03 | wangzhh | bye | |
| 03:59:04 | shaohe_feng | bye | |
| 03:59:05 | chenke | thanks all. | |
| 03:59:21 | s_shogo | bye | |
| 03:59:26 | xinranwang | bye | |
| 04:12:40 | openstackgerrit | Sundar Nadathur proposed openstack/cyborg master: Fix arq api errors in delete and unbind https://review.opendev.org/682913 | |
| 04:39:31 | openstackgerrit | Merged openstack/os-acc master: Removing project os-acc. https://review.opendev.org/682498 | |
| 06:38:13 | openstackgerrit | chenchunxiu proposed openstack/cyborg master: Fix arq api errors in delete and unbind https://review.opendev.org/683035 | |
| 06:40:38 | openstackgerrit | chenchunxiu proposed openstack/cyborg master: Fix arq api errors in delete and unbind https://review.opendev.org/683035 | |
| 08:52:50 | openstackgerrit | chenker proposed openstack/cyborg master: Fix the hardcoding of user role using sdk_adapter approach https://review.opendev.org/682565 | |
| 11:54:30 | openstackgerrit | YumengBao proposed openstack/cyborg master: conductor writes device_profile update to db https://review.opendev.org/679406 | |
| 11:55:42 | openstackgerrit | YumengBao proposed openstack/cyborg master: conductor writes device_profile update to db https://review.opendev.org/679406 | |
| 12:08:51 | openstackgerrit | chenker proposed openstack/cyborg master: Fix the hardcoding of user role using sdk_adapter approach https://review.opendev.org/682565 | |
| 13:52:08 | openstackgerrit | Merged openstack/cyborg master: bug fixing: let FPGA driver report correct traits when no SRIOV enabled https://review.opendev.org/680953 | |
| #openstack-cyborg - 2019-09-20 | |||
| 03:03:41 | openstackgerrit | zhurong proposed openstack/cyborg-tempest-plugin master: Make cyborg-tempest job voting https://review.opendev.org/683271 | |
| 03:35:09 | Sundar | Hi chenke | |
| 03:35:20 | chenke | Hi Sundar. | |
| 03:35:25 | chenke | How are you. | |
| 03:35:36 | Sundar | I added this section to cyborg.conf | |
| 03:35:54 | chenke | emm. the result raise exception? | |
| 03:35:56 | Sundar | [nova] | |
| 03:36:08 | Sundar | username = nova | |
| 03:36:19 | chenke | [nova] | |
| 03:37:05 | Sundar | I see in Cyborg api logs : Failed to create a working proxy for service compute: No valid endpoint was discoverable. | |
| 03:37:45 | Sundar | Should it be [nova] or [compute], based on some comments? | |
| 03:38:03 | chenke | should be nova. | |
| 03:38:31 | chenke | I had talked with effied yesterday. | |
| 03:38:33 | Sundar | Ok. I have restarted all 3 Cyborg services a few times | |
| 03:38:40 | chenke | Ok. | |
| 03:38:42 | Sundar | What else should I do? | |
| 03:39:37 | chenke | Since novaclient is not convenient for testing, | |
| 03:39:53 | chenke | First you can ensure placement_client is ok. | |
| 03:40:38 | Sundar | It is good. The RPs and traits get created. But I already had a placement section. | |