Posted	Nick	Remark
#openstack-cyborg - 2018-06-20
14:07:30	Sundar	Can we cover the main developments over the past week?
14:07:56	Rahul	i guess, i am not using correct x-auth-token. So i wanted to know, how i can get this from devstack
14:08:38	shaohe_feng	Rahul, how did you get your token?
14:09:00	zhipeng	Sundar maybe we should find another time when Li Liu is also available
14:09:08	zhipeng	to discuss the os-acc
14:09:12	Rahul	I copied this token from cyborg denver presentation
14:09:22	Rahul	i didnt get that token
14:09:42	Rahul	i know i am using wrong token.. so i want to know how i can get the correct token
14:09:53	shaohe_feng	Rahul, you should get the token from keystone. let me show it
14:10:02	Sundar	OK, Howard.
14:11:26	sum12	zhipeng Sundar: I would be interested in os-acc, could you somehow loop me in if you have the discussion outside the meeting ?
14:11:27	shaohe_feng	http://localhost:6666/v1/accelerators -H 'Content-Type: application/json' -H "X-Auth-Token: $(openstack token issue -f value -c id)" -d '{ "name": "test" "description": "test" "device_type": "test" "acc_type": "test" "acc_capability": "test" "vendor_id": "test" "product_id": "test" "remotable": 1 }'
14:11:45	zhipeng	sum12 no problem
14:12:08	sum12	thanks
14:12:48	Rahul	Thank you Shaohe, Should i use this curl command?
14:13:01	zhipeng	shaohe_feng is the current cli workable for basic cmds ?
14:13:05	Sundar	sum12: Sure. The crux of the extended os-acc proposals are: #link https://etherpad.openstack.org/p/os-acc-discussion and https://docs.google.com/drawings/d/1gbfimiyA1f5sTeobN9mpavEkHT7Z_ScNUqimOkdIYGA/edit
14:15:11	Rahul	Hi Shaohe, I am still getting auth error
14:15:12	Rahul	Missing value auth-url required for auth plugin password HTTP/1.1 401 Unauthorized Content-Type: application/json Content-Length: 114 Www-Authenticate: Keystone uri="http://192.168.2.159/identity" X-Openstack-Request-Id: req-f4d773a6-2f17-4d36-900a-7c34b9b1121e Date: Wed, 20 Jun 2018 14:14:31 GMT {"error": {"message": "The request you have made requires authentication.", "code": 401, "title": "Unauthorized"}}
14:15:32	Rahul	i used the curl command you sent
14:15:57	shaohe_feng	the cli can work
14:16:10	shaohe_feng	but only one command. list accelerators
14:16:22	Sundar	Rahul, did you source openrc?
14:16:22	shaohe_feng	zhipeng, we need add more commands.
14:17:08	zhipeng	ok :)
14:17:09	Sundar	Like this: source openrc admin admin
14:17:53	Rahul	Ok . i will do that now
14:20:57	shaohe_feng	zhipeng, if a developer add a new api or change the exist api, he should add a command in the CLI
14:21:02	Sundar	Need to drop now. Take care, everybody
14:21:28	zhipeng	shaohe_feng yes that should be the rule
14:22:12	Rahul	well after doing source openrc, error msg got changed... saying faulty json format. I will check the json. Thanks all
14:22:40	sum12	folks I would like to add a spec file to the rpm-packing repo for cyborg
14:23:00	sum12	so that it can be installed as an rpm
14:23:02	shaohe_feng	Rahul, #link https://github.com/shaohef/cyborg/commit/5fcc739290cec436b734579bce439b8272a67d2c
14:23:19	sum12	any inputs ?
14:23:44	shaohe_feng	can also support deb?
14:24:48	sum12	#link https://wiki.openstack.org/wiki/Rpm-packaging
14:25:22	sum12	the spec files are used to build rpms, I do not know how to build a deb
14:25:49	sum12	once the spec file is included,an rpm can be built with every commit
14:26:23	shaohe_feng	sum12, so we can yum install cyborg?
14:27:14	sum12	shaohe_feng: well you will definitely need a repo, but if you have a rpm built locally, then one can install the rpm without a repo
14:27:23	sum12	shaohe_feng: in short yes
14:27:36	Rahul	Thank you Shaohe.. just a question from the link
14:27:42	Li_Liu	#info Li_Liu
14:27:46	Rahul	i used the same curl command from the link
14:28:05	Rahul	getting error as reason='uuid is required')\\n\\nObjectActionError: Object action create failed because: uuid is required\\n\"
14:28:30	Rahul	should i use a uuid (random generated number)?
14:28:47	zhipeng	sum12 I doubt we need a spec for pkging
14:28:58	Li_Liu	C ya Sundar
14:29:24	sum12	zhipeng: oops, I mean a spec-file
14:29:49	zhipeng	ya I think that's welcomed :)
14:30:08	shaohe_feng	Rahul, you can have a try.
14:30:10	sum12	this is nova #link https://github.com/openstack/rpm-packaging/blob/master/openstack/nova/nova.spec.j2
14:30:18	shaohe_feng	random uuid is OK.
14:30:59	Rahul	Thanks Shaohe
14:33:46	sum12	okay will try to get one
14:35:18	zhipeng	sum12 thx
14:41:13	zhipeng	Rahul still got the problem ?
14:48:42	Rahul	actually yes
14:48:57	zhipeng	okey since we have some sync problem with core folks's schedule, let's move some of the discussion topics offline
14:49:01	Rahul	i tried a random generated number and put a new header in json as uuid
14:49:13	Rahul	but still the error is there
14:50:04	shaohe_feng	Rahul, which error?
14:52:18	Rahul	Curl command
14:52:22	Rahul	curl -g -i -X POST http://localhost:66token issue -f value -c id)" -d 'Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: $(openstack t { "uuid": "2311444", "instance_uuid": "4047d422-5d2f-432c-b87f-5e1749e95ee6", "host": "cyborg-1", "resources1:CUSTOM_FPGA_INTEL_VF": "1", "resources:CUSTOM_FPGA_INTEL_PF": "1", "trait1:CUSTOM_CYBORG_FPGA": "re
14:52:41	Rahul	i aded a uuid header there before instance_uuid
14:52:47	Rahul	error msg
14:53:04	Rahul	HTTP/1.1 500 Internal Server Error Content-Type: application/json Content-Length: 1314 X-Openstack-Request-Id: req-055dfa1a-1ce6-4556-89fe-e38e92916a2f Date: Wed, 20 Jun 2018 14:51:27 GMT {"error_message": "{\"debuginfo\": null, \"faultcode\": \"Server\", \"faultstring\": \"Cannot load 'parent_uuid' in the base class\\nTraceback (most recent call last):\\n\\n File \\\"/usr/local/lib/python2.7/dist-packages/oslo_messaging/r
14:53:22	Rahul	its for the uuid only i guess
14:54:06	Li_Liu	try to use https://www.uuidgenerator.net/
14:54:23	Li_Liu	to generate a uuid in the proper format
14:54:28	zhipeng	let me close the meeting first, you guys carry on :)
14:54:36	zhipeng	#endmeeting
14:54:38	openstack	Meeting ended Wed Jun 20 14:54:36 2018 UTC. Information about MeetBot at http://wiki.debian.org/MeetBot . (v 0.1.4)
14:54:39	openstack	Minutes: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2018/openstack_cyborg.2018-06-20-14.02.html
14:54:40	openstack	Minutes (text): http://eavesdrop.openstack.org/meetings/openstack_cyborg/2018/openstack_cyborg.2018-06-20-14.02.txt
14:54:41	openstack	Log: http://eavesdrop.openstack.org/meetings/openstack_cyborg/2018/openstack_cyborg.2018-06-20-14.02.log.html
14:56:08	Rahul	I used a generated uuid from your link Li_Liu, but the same error is there
14:56:28	Rahul	important part of the error is
14:56:29	Rahul	"/usr/local/lib/python2.7/dist-packages/oslo_versionedobjects/base.py\\\", line 603, in obj_load_attr\\n _(\\\"Cannot load '%s' in the base class\\\") % attrname)\\n\\nNotImplementedError: Cannot load 'parent_uuid' in the base class\\n\"}"}
14:56:45	Rahul	should i mention parent uuid too?
14:56:54	Rahul	little confused
14:59:14	Li_Liu	are you trying to add an accelerator to cyborg?
14:59:31	Rahul	yes.. just to check the post method
15:00:15	Li_Liu	the format is knida hard to read tho
15:01:09	Rahul	i used the same from Shaohe's link
15:01:12	Rahul	https://github.com/shaohef/cyborg/commit/5fcc739290cec436b734579bce439b8272a67d2c
15:01:13	Li_Liu	did you use the rul http://localhost:6666/v1/accelerators?
15:01:20	Rahul	just added uuid
15:01:56	Li_Liu	ahh
15:01:57	Li_Liu	i see
15:02:26	Li_Liu	this code is written by shaohe a while ago, which did not have the parent_uuid stuff in place yet
15:02:55	Rahul	ok .. i see
15:03:15	Rahul	can i get a curl command, which will work in current code
15:03:24	Li_Liu	I will ask shaohe to provide the command for you
15:03:33	Rahul	Thanks Li_liu
15:03:55	Rahul	My mail id :
15:04:15	Rahul	and
15:04:15	Rahul	rahul_cse09@yahoo.co.in
15:04:22	Rahul	rahul.dutta@huawei.com

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