Earlier  
Later
New Search
Posted Nick Remark
#openstack-nova - 2018-06-08
01:58:07 mriedem you'd need to read https://review.openstack.org/#/c/408151/
01:58:24 mriedem also, unrelated, but it looks like i'm able to filter servers with --ip6 even when using compute api version 2.1
01:58:32 mriedem but --ip6 filter support was added in 2.5
01:58:40 alex_xu mriedem: ah, thanks, I'm looking for this spec in the ironic, then I didn't found it...
01:59:05 mriedem oh i know why
01:59:08 mriedem i'm running as admin
02:00:07 alex_xu mriedem: yea, in memory, we expose filter to the non-admin with microversion
02:01:30 mriedem ah yes
02:01:37 mriedem ip6 is ignored for non-admin before 2.5
02:03:38 pvc hi
02:03:43 pvc can anyone help me with gpu passthorught
02:04:42 mriedem alex_xu: re: https://etherpad.openstack.org/p/compute-api-microversion-gap-in-osc
02:04:57 mriedem pvc: naichuans might be able to
02:05:28 pvc I've successfully passthrough the video card of my compute node to my instance
02:05:43 naichuans :)
02:05:49 pvc but when im installing nvidia driver it seems that my compute node is rebooting or cant access and cant ping
02:06:16 alex_xu mriedem: thanks god we needn't add support for every microversion in osc
02:06:25 pvc Then im rebooting my compute node so i can ping it again but when i reboot my VM i cannot access again my compute node
02:06:29 pvc any idea naichuans?
02:06:48 naichuans pvc: Which hypervisor arew you using?
02:06:58 pvc im using Centos Queens
02:07:23 pvc i think i misconfigured on compute node?
02:07:35 pvc but i can see the videocard on my instance
02:07:47 pvc but fail when running nvidia-smi
02:08:07 pvc NVIDIA-SMI has failed because it couldn't communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running. ubuntu 16.04
02:09:49 naichuans strange, install driver looks no effect on compute node. Do you change anything in nova.conf
02:10:00 pvc yes wait
02:12:01 pvc naichuans http://paste.openstack.org/show/722937/
02:12:15 naichuans pvc: will check it
02:12:17 pvc you want to see grub.cgf too on my compute?
02:12:32 naichuans yes, plase
02:15:51 pvc naichuans http://paste.openstack.org/show/722938/
02:16:04 pvc im planning to test tensorflow
02:16:10 naichuans got it~
02:17:22 pvc this is the flavor and image i used
02:17:40 pvc naichuans http://paste.openstack.org/show/722939/
02:19:36 pvc do i need to add something?
02:20:52 openstackgerrit Shuo Liu proposed openstack/nova-specs master: fix spelling mistake https://review.openstack.org/573479
02:21:57 naichuans pvc: haven't find anything wrong yet. I will check if I could found something. By the way, I saw you are using KVM, maybe bauzas: could help because he is an expert on vgpu in KVM.
02:22:21 openstackgerrit Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (2) https://review.openstack.org/573481
02:23:07 pvc hi sir bauzas
02:25:03 pvc do you have docs on how to install driver for ubuntu naichuans
02:26:54 naichuans pvc: No, but for VM side, I think it is no different with physical machines, you can get them from google
02:27:39 pvc its weird that when i spawn up an instance i cant reach my compute node
02:27:57 pvc do i need to use UEFI?
02:29:30 naichuans I have no idea yet. But that's would not effect compute node.
02:35:24 pvc is this right naichuans http://paste.openstack.org/show/722940/
02:36:39 pvc is my step okay now queens release?
02:36:47 pvc i mean the way i configure my compute
02:40:53 naichuans pvc: looks OK for me, will confirm it with hypervisor guys
02:41:59 pvc thank you so much naichuans
02:42:14 pvc i need to enable it :( for tensorflow migration
02:42:48 naichuans pvc: Np~
02:49:44 openstackgerrit Shuo Liu proposed openstack/nova-specs master: fix spelling mistake in rst file https://review.openstack.org/573487
03:04:16 naichuans pvc: I wonder you are using the wrong pci vendor/prodcut id. Did you find the id in /sys/bus/pci?
03:26:16 openstackgerrit Steve Kowalik proposed openstack/nova master: Switch to oslo_messaging.ConfFixture.transport_url https://review.openstack.org/573046
03:36:33 pvc naichuans where on sys/bus/pci
03:37:58 pvc naichuans http://paste.openstack.org/show/722945/
03:40:30 naichuans pvc: yes, you could find some information like `00:02.0 Display controller [0380]: Intel Corporation Iris Pro Graphics P6300 ` using lspci, then find ids in `/sys/bus/pci/devices/0000:00:02.0`, do `cat device`/`cat vendor`
03:41:16 naichuans mostly vendor should be `0x8086`, your configuration looks different.
03:57:32 pvc wait naichuans
03:58:56 pvc here naichuans http://paste.openstack.org/show/722946/
03:59:25 pvc http://paste.openstack.org/show/722947/
05:09:17 naichuans pvc: yes, it is different from your configure in nova.conf http://paste.openstack.org/show/722937/
05:10:20 pvc may i know what should i input there? naichuans? can you do a paste again?
05:14:20 pvc naichuans thank you
05:14:29 naichuans pvc: could you try http://paste.openstack.org/show/722948/?
05:14:51 naichuans pvc: Not sure it can fix your issue or not, just have a try :)
05:15:00 pvc okay thank you so much :)
05:15:08 naichuans Np
05:22:19 pvc on the /etc/modprobe.d should i edit something or my config is okay now? i use vfio-pci
05:22:57 pvc naichuans http://paste.openstack.org/show/722949/
05:24:43 naichuans pvc: I'm not clear about that configure, sorry
05:30:17 pvc i need to hide nouveau right?
05:39:21 naichuans I didn't try, maybe native driver is better
06:19:10 pvc naichuans how can i enable UEFI support?
06:25:47 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return all resources in provider_summaries https://review.openstack.org/558045
06:25:48 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return all providers - multiple providers https://review.openstack.org/559480
06:25:49 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Return all providers - single provider https://review.openstack.org/573545
06:37:35 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Fix nits in nested provider allocation candidates(2) https://review.openstack.org/573475
06:45:12 openstackgerrit Naichuan Sun proposed openstack/nova master: xenapi(N-R-P): Add API to support vgpu resource provider create https://review.openstack.org/520313
07:06:42 openstackgerrit Takashi NATSUME proposed openstack/nova-specs master: Create specs directory for Stein https://review.openstack.org/573602
07:15:58 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Add microversion for nested allocation candidate https://review.openstack.org/565487
07:34:35 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Fix nits in placement-return-all-resources series https://review.openstack.org/573604
07:38:28 PapaOurs good Friday novaers
07:38:47 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: WIP: Optimize member_of check for nested providers https://review.openstack.org/573203
08:18:04 giblet Friday!
08:31:21 openstackgerrit Zhenyu Zheng proposed openstack/nova master: API: add support to abort queued live migration in microversion 2.63 https://review.openstack.org/573136
08:34:49 pvc hi anyone know how can i cluster a GTX 1080 TI GPU?
08:35:05 pvc naichuans i switch to other GPU
08:35:17 pvc it's working now on GTX 1080 TI i7 Core
08:35:27 pvc but not on GTX 630
08:45:35 openstackgerrit Balazs Gibizer proposed openstack/nova master: libvirt: Don't report DISK_GB if sharing https://review.openstack.org/560459
08:57:09 openstackgerrit Yikun Jiang (Kero) proposed openstack/nova master: Add policy to InstanceGroup object and api models. https://review.openstack.org/563375
08:57:10 openstackgerrit Yikun Jiang (Kero) proposed openstack/nova master: Add InstanceGroupPolicy object https://review.openstack.org/573628
09:18:25 pvc naichuans gpu:2 what is that means?
09:18:30 pvc on the property in the flavor
09:30:22 openstackgerrit Shuo Liu proposed openstack/nova master: fix keytone to keystone in releasenotes.po https://review.openstack.org/573640
09:33:50 openstackgerrit jiang wei proposed openstack/nova master: Add action initiator attribute to the instance info https://review.openstack.org/536243
10:08:26 openstackgerrit Zhenyu Zheng proposed openstack/nova master: API: add support to abort queued live migration in microversion 2.63 https://review.openstack.org/573136

Earlier   Later