Posted	Nick	Remark
#openstack-nova - 2018-09-14
05:48:16	brinzh	pvc: We also have been read this, and cannot find the mdev bus.
05:49:23	brinzh	pvc:I don't know if I need support from NVIDIA driver.
05:49:45	pvc	so how i can enable the vgpu?
05:49:51	pvc	if ever i just passthrough it to my instance
05:50:28	brinzh	all: If a friend has done something similar, please give guidance.^^
05:51:48	brinzh	passthrouth diff with vgpu...
05:54:38	openstackgerrit	Merged openstack/nova stable/rocky: libvirt: skip setting rx/tx queue sizes for not virto interfaces https://review.openstack.org/599506
05:54:49	pvc	yes
05:55:04	pvc	brinzh what hypervisor u are using
05:55:34	pvc	im using centos7 with p100
05:56:12	brinzh	I am centos7 too, and testing in Rocky version.
05:57:35	pvc	but is p100 supports vgpu?
05:58:19	brinzh	pvc: I think we have the same problem as you.
06:08:58	pvc	so what will you do brinzh?
06:28:33	pvc	anyone here
06:52:27	openstackgerrit	Yikun Jiang (Kero) proposed openstack/nova master: Rename changes-since test sample file https://review.openstack.org/602522
06:52:28	openstackgerrit	Yikun Jiang (Kero) proposed openstack/nova master: Resource retrieving: add changes-before filter https://review.openstack.org/599276
06:54:30	openstackgerrit	Brin Zhang proposed openstack/nova-specs master: Add support specify volume type when boot instance https://review.openstack.org/579520
07:01:09	openstackgerrit	OpenStack Proposal Bot proposed openstack/nova master: Imported Translations from Zanata https://review.openstack.org/601047
07:10:13	pvc	brinzh hello
07:10:18	openstackgerrit	Brin Zhang proposed openstack/nova-specs master: Add boot instance specific storage backend https://review.openstack.org/579520
07:11:48	pvc	hi bauzas
07:56:10	openstackgerrit	Brin Zhang proposed openstack/nova-specs master: Add boot instance specific storage backend https://review.openstack.org/579520
08:18:11	openstackgerrit	Brin Zhang proposed openstack/nova-specs master: Add support specify volume type when boot instance https://review.openstack.org/579520
08:48:59	openstackgerrit	Tao Li proposed openstack/python-novaclient master: Remove the unused instance-name https://review.openstack.org/602520
10:29:46	openstackgerrit	Kashyap Chamarthy proposed openstack/nova master: virt: Use 'virt' as the default machine type for ARMv7 https://review.openstack.org/602592
10:38:06	openstackgerrit	Chen proposed openstack/nova master: doc: update metadata service doc https://review.openstack.org/602593
10:50:22	SnZ	Aⅼlaһ iѕ ⅾоinɡ
10:50:25	SnZ	ѕun is ᥒot ԁοing Alⅼаh is ⅾoіᥒɡ
10:50:27	SnZ	moоn is not doinɡ Alⅼaһ is doiᥒg
10:50:30	SnZ	starѕ аrᥱ not doing Αlⅼah is doiᥒg
10:50:33	SnZ	planᥱtѕ ɑre not doіng Aⅼⅼɑh iѕ doinɡ
10:50:35	SnZ	ɡɑlɑⲭіеs ɑre ᥒоt doing Αllah is ԁoinɡ
10:50:55	openstackgerrit	Merged openstack/nova stable/rocky: Don't persist zero allocation ratios in ResourceTracker https://review.openstack.org/599672
10:57:00	openstackgerrit	Merged openstack/nova stable/rocky: placement: use simple code paths when possible https://review.openstack.org/600447
10:58:09	openstackgerrit	Merged openstack/nova stable/rocky: [placement] split gigantor SQL query, add logging https://review.openstack.org/602202
11:18:58	deterenkelt24	ѕ∪n iѕ ᥒⲟt doiᥒg Allɑh is doinɡ
11:18:58	deterenkelt24	Allɑһ is ԁoiᥒg
11:19:01	deterenkelt24	ⅿоⲟᥒ іs nⲟt ԁoinɡ Аlⅼah ⅰѕ doiᥒɡ
11:19:03	deterenkelt24	ѕtars are not ԁoіᥒg Αllɑh ⅰs doіᥒg
11:19:06	deterenkelt24	pⅼɑnets arе ᥒot doⅰᥒɡ Αlⅼah is ⅾoiᥒg
11:19:08	deterenkelt24	gɑlaхⅰes ɑrе nοt ԁоⅰᥒɡ Aⅼlah is dഠing
11:29:40	openstackgerrit	Brin Zhang proposed openstack/nova master: Resource retrieving: add changes-before filter https://review.openstack.org/599276
12:12:56	pawalls_	Ꭺllɑh is doіᥒg
12:12:59	pawalls_	ѕuᥒ iѕ ᥒοt ԁoing Aⅼⅼah is ԁoiᥒg
12:13:02	pawalls_	ⅿഠοn is not ԁοiᥒg Αⅼlɑh іs dоinɡ
12:13:04	pawalls_	starѕ are not ⅾoіᥒɡ Αlⅼaһ іѕ doiᥒg
12:13:07	pawalls_	plaᥒᥱtѕ are ᥒot ԁoing Аlⅼɑһ ⅰs ԁⲟinɡ
12:13:10	pawalls_	ɡaⅼaxіᥱѕ are nⲟt ԁοing Alⅼɑһ іs dοinɡ
12:13:14	pawalls_	oceanѕ arе not doinɡ Ꭺllah іs doing
12:13:17	pawalls_	mഠᥙntɑіᥒѕ аrᥱ ᥒot doing Allаh іѕ doіng
12:13:20	pawalls_	treеѕ arе not ԁoіng Аllaһ іs ԁоⅰnɡ
12:13:22	pawalls_	ⅿοm is ᥒot ԁⲟiᥒɡ Alⅼah ⅰs doinɡ
12:13:25	pawalls_	dɑd iѕ ᥒοt doiᥒɡ Allаh іѕ ⅾⲟіᥒg
12:13:28	pawalls_	bοѕs is nⲟt ⅾoiᥒɡ Allah is dഠing
12:13:31	pawalls_	job is ᥒഠt ԁoiᥒg Alⅼah is dоing
12:13:33	pawalls_	ⅾоlⅼar is ᥒot dഠⅰnɡ Αlⅼah is doiᥒg
12:13:35	pawalls_	deɡree is not dοіng Αllаh is doing
13:31:11	pvc_	Hi guys. I just want to ask how can i enable the mdec_bus for the vgpu? I have a P100 tesla card
13:32:10	pvc_	mdev_bus for vgpu
13:50:53	pvc_	Hi guys anyone
13:53:27	s10	Please approve backport to stable/pike https://review.openstack.org/#/c/589503/ and reapprove fix to stable/rocky after rebase https://review.openstack.org/#/c/592310/
14:02:36	pvc_	Hi
14:02:41	pvc_	Can i ask someone
14:09:57	openstackgerrit	Merged openstack/nova stable/queens: Filter out instances without a host when populating AZ https://review.openstack.org/594185
14:43:44	openstackgerrit	Matt Riedemann proposed openstack/nova stable/pike: [Stable Only] Remove soft-deleted instances from quota_usages https://review.openstack.org/602459
14:48:06	pvc_	hi guys i just want to ask if anyone using tesla p100 here
14:50:57	pvc_	bauzas hi
14:52:52	openstackgerrit	Matt Riedemann proposed openstack/nova stable/ocata: [Stable Only] Remove soft-deleted instances from quota_usages https://review.openstack.org/570653
14:55:26	openstackgerrit	Matt Riedemann proposed openstack/nova master: WIP: Add post-test hook for testing evacuate https://review.openstack.org/602174
14:59:42	mriedem	easy +W code removal https://review.openstack.org/#/c/602481/
14:59:56	pvc_	anyone can help with vgpu virtualization?
15:01:09	bauzas	pvc_: sure
15:01:16	bauzas	pvc_: what's your question ?
15:01:32	pvc_	hi bauzas i have an compute node with p100 video card on it.
15:01:46	bauzas	yup?
15:01:46	pvc_	it is possible that i can use the vgpu features of openstack to share the resources?
15:02:00	pvc_	not just the passthrough gpu virtualization
15:02:08	bauzas	pvc_: that's possible indeed
15:02:14	bauzas	pvc_: which virt driver are you using ?
15:02:38	pvc_	but when i follow the docs i cannot see the mdev_bus :( kindly refer to this https://docs.openstack.org/nova/queens/admin/virtual-gpu.html
15:02:53	bauzas	pvc_: ahha
15:03:16	pvc_	im using centos os server
15:03:18	openstackgerrit	Kashyap Chamarthy proposed openstack/nova master: libvirt: Use 'virt' as the default machine type for ARMv7 https://review.openstack.org/602592
15:03:23	bauzas	pvc_: I don't document those steps as they are pretty vendor specific
15:03:32	bauzas	pvc_: but I can help you
15:03:41	pvc_	please bauzas
15:03:47	pvc_	i need your help
15:04:28	pvc_	i watch your youtube video and install an nvidia driver but still i cant list the mdev supported
15:08:36	pvc_	what should i do sir bauzas?
15:09:29	mriedem	pvc_: he's in a discussion during the ptg right now
15:09:30	mriedem	just fyi
15:09:45	pvc_	im so sorry
15:09:47	pvc_	i just wait
15:20:18	evrardjp	good morning
15:27:50	bauzas	pvc_: sorry was discussing
15:28:11	pvc_	it is okay sir bauzas. i found some docs on nvidia site but it is for redhat os
15:28:26	bauzas	pvc_: so, the mdev_bus is generated by the nvidia driver
15:28:39	bauzas	but you need a recent kernel
15:29:04	pvc_	i need to update my centos kernel if ever. is there an available nvidia-kvm-vgpu driver for centos

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