Posted	Nick	Remark
#openstack-nova - 2018-09-18
00:34:40	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (16) https://review.openstack.org/576299
00:34:59	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (17) https://review.openstack.org/576344
01:20:36	naichuans_	bauzas: got it, thanks. Please ping me when you online.
01:25:48	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (18) https://review.openstack.org/576673
01:26:13	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (19) https://review.openstack.org/576676
01:26:32	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (20) https://review.openstack.org/576689
01:32:01	openstackgerrit	fupingxie proposed openstack/nova master: Delete allocations for instances that is not in this node https://review.openstack.org/582899
01:37:47	openstackgerrit	fupingxie proposed openstack/nova master: Delete allocations for instances that is not in this node https://review.openstack.org/582899
02:08:53	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (21) https://review.openstack.org/576709
02:09:10	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (22) https://review.openstack.org/576712
02:09:42	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in libvirt/test_driver.py (6) https://review.openstack.org/571330
02:10:00	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in libvirt/test_driver.py (7) https://review.openstack.org/571992
02:56:16	cburgess	mriedem Oh I'm still lurking about.
04:11:34	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in test_compute_api.py (4) https://review.openstack.org/568462
04:11:56	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Transform volume.usage notification https://review.openstack.org/580345
04:13:02	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Transform compute_task notifications https://review.openstack.org/482629
04:14:40	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in virt/test_block_device.py https://review.openstack.org/566153
04:14:51	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Remove mox in libvirt/test_driver.py (8) https://review.openstack.org/571993
04:15:45	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Transform libvirt.error notification https://review.openstack.org/484851
04:15:52	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Adds view builders for keypairs controller https://review.openstack.org/347289
04:39:27	openstackgerrit	Merged openstack/nova master: Fail heal_allocations if placement is borked https://review.openstack.org/597237
06:42:11	pvc	hi bauzas
06:42:25	pvc	im the one who ask you a question about the vgpu
07:02:02	openstackgerrit	OpenStack Proposal Bot proposed openstack/nova master: Imported Translations from Zanata https://review.openstack.org/601047
07:02:19	pvc	can i ask sir bauzas
07:02:27	bauzas	good morning novaers
07:02:37	bauzas	pvc: hi
07:02:50	pvc	hi sir after running lsmod | grep vfio
07:03:03	pvc	it doesnt the show the nvidia_vgpu_vfio
07:03:16	pvc	i already run the nvidia NVIDIA-Linux-x86_64-367.128-grid.run
07:04:49	bauzas	you don't need VFIO
07:04:58	bauzas	that's only for passthrough
07:05:06	pvc	also the mdev bus
07:05:09	bauzas	the driver looks good tho
07:05:17	bauzas	you don't see the bus ?
07:05:42	bauzas	remember me which physical card you have ?
07:05:53	pvc	Nvidia Tesla P100
07:06:10	openstackgerrit	Takashi NATSUME proposed openstack/nova master: Transform libvirt.error notification https://review.openstack.org/484851
07:06:36	pvc	i enable mdev using modprove mdev
07:06:37	pvc	then reboot the server wait
07:16:26	bauzas	pvc: you don't need to enable the mdev bus by modprobe
07:16:42	pvc	what i need to do sir bauzas?
07:17:19	bauzas	pvc: in theory (and what I did on my dev box), you just need to disable the 'nouveau' module, then install the nvidia driver
07:17:31	bauzas	and then reboot and you should see the mdev structure
07:17:37	pvc	i already disable my nouveau
07:17:39	bauzas	pvc: do you still have 'nouveau' ?
07:17:47	bauzas	sure? lsmod | grep nouveau ?
07:17:55	pvc	[root@ops-gpgpu1 ~]# lsmod | grep nou [root@ops-gpgpu1 ~]#
07:18:43	pvc	http://paste.openstack.org/show/730230/
07:21:40	bauzas	lemme check my own driver
07:23:45	pvc	Verify that the libvirtd service is active and running.
07:23:52	pvc	my libvirtd is not running laso
07:24:10	bauzas	wait a sec
07:24:38	bauzas	I'm not very familiar with the nvidia packaging, but IIRC the "-grid" module is for the guests, not the host
07:24:56	bauzas	my own driver is named "-kvm"
07:26:16	bauzas	yup, that's correct, the "-grid" driver is for graphics https://docs.nvidia.com/grid/6.0/grid-vgpu-user-guide/index.html#installing-vgpu-drivers-linux
07:26:40	pvc	i download the -grid on the 90 days trial site
07:28:54	bauzas	pvc: see https://docs.nvidia.com/grid/6.0/grid-vgpu-user-guide/index.html#install-vgpu-package-generic-linux-kvm for the install docs
07:29:30	pvc	it doesnt have kvm :( NVIDIA-Linux-x86_64-367.128-grid.run
07:30:02	pvc	i think i download the wrong driver
07:30:27	openstackgerrit	zhufl proposed openstack/nova master: Fix some typos in nova api ref doc https://review.openstack.org/603306
07:32:25	pvc	ongoing download of version 384
07:32:31	pvc	i cant curl or wget it on my linux machine :(
07:35:34	bauzas	ok, I have another meeting, but let me know async
07:36:59	pvc_	hi bauzas im downloaing again another driver
07:55:20	openstackgerrit	Tao Li proposed openstack/python-novaclient master: Remove the unused instance-name https://review.openstack.org/602520
08:08:00	naichuans_	bauzas: please ping me when your are free.
08:08:37	naichuans_	bauzas: About n-rp and reshaper, which one will be merged first?
08:58:41	kashyap	johnthetubaguy: gibi: Morning, can we put this change out of its misery -- https://review.openstack.org/#/c/565517 ("libvirt: Drop MIN_LIBVIRT_PF_WITH_NO_VFS_CAP_VERSION")
08:59:04	bauzas	naichuans_: hello :)
08:59:06	kashyap	It's a dead-simple clean-up
08:59:21	naichuans_	bauzas: Hi~
09:00:00	naichuans_	Anything share with me about n-rp disscussion during PTG meeting?
09:00:42	bauzas	naichuans_: sure, we could be discussing by Bluejeans
09:00:46	bauzas	or Hangout ?
09:01:32	naichuans_	haha~
09:01:32	pvc	hi
09:02:18	naichuans_	bauzas: In truth I'm interested in the name mangling and reshaper
09:02:30	naichuans_	bauzas: for multiple vgpu type support
09:03:28	pvc	anyone experience in using cyborg for vgpu?
09:05:09	bauzas	naichuans_: that's why I think we could be discussing by Hangout directly
09:05:54	naichuans_	bauzas: Ah~ but how I reach you?
09:06:24	naichuans_	bauzas: Maybe I could give you a call?
09:06:35	bauzas	naichuans_: so, we agreed during the PTG about names, but the problem is that when discussing with dansmith, we thought about modifying the children and rather have children RP that would be physical GPUs and not GPU types
09:06:55	bauzas	hence mriedem's -W on https://review.openstack.org/#/c/599208/
09:08:07	naichuans_	bauzas: got it. Then there maybe multiple vgpu rps with same type?
09:08:39	naichuans_	for they may have more than one gpu with same type on a host?
09:10:22	bauzas	naichuans_: the problem is about NUMA affinity
09:11:04	bauzas	naichuans_: see https://review.openstack.org/#/c/552924/
09:11:27	naichuans_	bauzas: checking
09:11:29	bauzas	naichuans_: if we have NUMA children, then pGPUs should be grand-children
09:11:49	bauzas	for knowing the type, it'd then be a trait
09:11:58	bauzas	and tbh, I think it's better
09:12:11	naichuans_	Oh, understood, bauzas:
09:12:25	bauzas	because resource capacity is about some resource provider, which is a pGPU
09:13:04	bauzas	the type itself isn't a provider of resources, just a feature
09:13:29	bauzas	naichuans_: so I'm working on providing a new revision of https://review.openstack.org/#/c/599208/ by creating children being pGPUs
09:13:45	naichuans_	bauzas: Agree, it is more natural. But I'm not sure if there would be some issues involved in.
09:17:56	naichuans_	bauzas: I made a patch on xen according to Matt's patch:https://review.openstack.org/#/c/599208/. reshape works well
09:18:24	naichuans_	bauzas: https://review.openstack.org/#/c/521041/

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