Posted	Nick	Remark
#openstack-nova - 2018-03-28
00:29:27	openstackgerrit	Merged openstack/nova-specs master: Add serial numbers for local disks https://review.openstack.org/556565
00:55:01	openstackgerrit	Michael Still proposed openstack/nova master: Remove duplicative implementation of temporary directories. https://review.openstack.org/554791
00:55:01	openstackgerrit	Michael Still proposed openstack/nova master: Use a pythonic delete. https://review.openstack.org/554792
00:55:02	openstackgerrit	Michael Still proposed openstack/nova master: Use a pythonic delete, with a retry. https://review.openstack.org/554793
01:14:33	openstackgerrit	Zhenyu Zheng proposed openstack/nova-specs master: Allow abort live migrations in queued status https://review.openstack.org/536722
01:23:53	openstackgerrit	Takashi NATSUME proposed openstack/nova master: api-ref: Parameter verification for servers.inc (2/3) https://review.openstack.org/550648
01:24:45	openstackgerrit	Takashi NATSUME proposed openstack/nova master: api-ref: Parameter verification for servers.inc (3/3) https://review.openstack.org/550659
01:25:10	openstackgerrit	Takashi NATSUME proposed openstack/nova master: api-ref: Fix parameter order in rebuild https://review.openstack.org/529718
01:58:51	Spaz-Home	Morning novafriends
02:21:38	openstackgerrit	Yikun Jiang (Kero) proposed openstack/nova-specs master: Complex (Anti)-Affinity Policies https://review.openstack.org/546925
02:36:50	openstackgerrit	Yikun Jiang (Kero) proposed openstack/nova master: Extract generate_hostid method into utils.py https://review.openstack.org/555282
02:42:40	openstackgerrit	Takashi NATSUME proposed openstack/nova master: api-ref: Fix parameter order in rebuild https://review.openstack.org/529718
02:45:13	openstackgerrit	Takashi NATSUME proposed openstack/nova master: api-ref: Fix parameter order in rebuild https://review.openstack.org/529718
03:10:14	openstackgerrit	Ghanshyam Mann proposed openstack/nova-specs master: Spec for Granular API policy https://review.openstack.org/547850
03:18:39	openstackgerrit	Nguyen Hai proposed openstack/nova-specs master: Enhance nova-specs webpage and clean up repo https://review.openstack.org/551802
03:20:27	openstackgerrit	Zhenyu Zheng proposed openstack/nova master: nova-manage db archive_deleted_rows is not multi-cell aware https://review.openstack.org/507486
03:33:43	openstackgerrit	Jianle He proposed openstack/nova-specs master: Back up volume-backed-instance https://review.openstack.org/530214
04:02:29	openstackgerrit	Yikun Jiang (Kero) proposed openstack/nova-specs master: Fix typo in GET os-instance-actions url. https://review.openstack.org/557143
04:09:30	openstackgerrit	Yikun Jiang (Kero) proposed openstack/nova master: [WIP] Add host/hostId to instance action events API https://review.openstack.org/557145
04:51:10	openstackgerrit	Tetsuro Nakamura proposed openstack/nova master: Fix comments in get_all_with_shared() https://review.openstack.org/533195
04:51:11	openstackgerrit	Tetsuro Nakamura proposed openstack/nova master: remove unnecessary short cut in placement https://review.openstack.org/553122
04:51:11	openstackgerrit	Tetsuro Nakamura proposed openstack/nova master: Fix allocation_candidates not to ignore shared RPs https://review.openstack.org/533396
04:51:12	openstackgerrit	Tetsuro Nakamura proposed openstack/nova master: Consider nested RPs in get_all_with_shared https://review.openstack.org/556450
04:51:12	openstackgerrit	Tetsuro Nakamura proposed openstack/nova master: Support shared and nested allocation candidates https://review.openstack.org/556514
04:58:56	openstackgerrit	Tetsuro Nakamura proposed openstack/nova master: Test alloc_cands with indirectly sharing RPs https://review.openstack.org/519601
04:58:57	openstackgerrit	Tetsuro Nakamura proposed openstack/nova master: Support relay RP for allocation candidates https://review.openstack.org/533437
05:08:36	openstackgerrit	jichenjc proposed openstack/nova master: WIP: remove Ec2 object https://review.openstack.org/557150
05:20:02	openstackgerrit	jichenjc proposed openstack/nova master: Avoid raise InstanceNotRunning exception https://review.openstack.org/541152
05:30:38	openstackgerrit	Roman Dobosz proposed openstack/nova master: allow compute nodes to be associated with host agg https://review.openstack.org/526753
05:30:38	openstackgerrit	Roman Dobosz proposed openstack/nova master: Remove server group sched filter support caching https://review.openstack.org/529200
05:30:39	openstackgerrit	Roman Dobosz proposed openstack/nova master: get instance group's aggregate associations https://review.openstack.org/531243
05:30:39	openstackgerrit	Roman Dobosz proposed openstack/nova master: Support aggregate affinity filters https://review.openstack.org/529201
05:30:40	openstackgerrit	Roman Dobosz proposed openstack/nova master: Add nodes to group hosts to be checked against aggregation https://review.openstack.org/556761
05:30:40	openstackgerrit	Roman Dobosz proposed openstack/nova master: Added weight for aggregate soft (anti) affinity. https://review.openstack.org/556762
05:47:46	openstackgerrit	jichenjc proposed openstack/nova master: Move update_task_state out of try/except https://review.openstack.org/557152
07:06:05	openstackgerrit	OpenStack Proposal Bot proposed openstack/nova master: Imported Translations from Zanata https://review.openstack.org/548772
07:10:25	openstackgerrit	do3meli proposed openstack/nova-specs master: Adds resize on shared storage without ssh keys https://review.openstack.org/551927
07:16:21	priya__	Hi team, my code breaks with "flavor not found" issue. It is seen that instance_types table is empty. The same code works in Mitaka. Is there any issue/upgrade for pike?
07:35:03	priya__	Hi team, my code breaks with "flavor not found" issue. It is seen that instance_types table is empty. The same code works in Mitaka. Is there any issue/upgrade for pike?
07:42:19	openstackgerrit	Zhenyu Zheng proposed openstack/nova master: Add request_id to instance action notifications https://review.openstack.org/553288
07:43:01	priya__	Hi team, my code breaks with "flavor not found" issue. It is seen that instance_types table is empty. The same code works in Mitaka. Is there any issue/upgrade for pike?
07:48:01	openstackgerrit	Zhenyu Zheng proposed openstack/nova master: Add request_id to instance action notifications https://review.openstack.org/553288
07:53:47	Kevin_Zheng	gibi, Hi, thanks for the advice in https://review.openstack.org/553288 , but it still cannot work, so I still mocked the req_id generation call
07:54:08	Kevin_Zheng	I put the reason in comment reply
07:56:21	kaisers1	mikal: ping (reg. https://review.openstack.org/#/c/554195/7/nova/privsep/libvirt.py comments from Stephen)
07:59:46	bauzas	good morning folks
08:02:07	bauzas	jianghuaw_: here ?
08:02:33	bauzas	jianghuaw_: IIUC, a pGPU group is having multiple types, right?
08:03:28	jianghuaw_	bauzas. good morning.
08:03:29	jianghuaw_	yes.
08:04:23	jianghuaw_	XenServer supply vGPUs from GPU groups.
08:04:53	bauzas	jianghuaw_: okay, so I don't understand your comment in https://review.openstack.org/#/c/557065/1/specs/rocky/approved/vgpu-rocky.rst@47
08:05:15	bauzas	how can you know which type to use for that group ?
08:05:47	jianghuaw_	just treat a group in xenserver as a pGPU in kvm.
08:07:08	jianghuaw_	the enabled_vgpu_types listed the enabled vGPU types.
08:07:35	jianghuaw_	we only put one vGPU type from the supported list by GPU group.
08:07:46	jianghuaw_	in the configure option.
08:08:24	jianghuaw_	If there are multiple types of PGPUs, there will be multiple GPU group.
08:09:47	jianghuaw_	e.g. PGPU type 1 => grp1 (support type1-1, type1-2); pGPU type 2 => grp 2 (support type2-1, type2-2);
08:10:14	jianghuaw_	then we set enabled_vgpu_types = type1-1, type2-1
08:10:39	jianghuaw_	It's able to ensure each group will expose one type of VGPUs.
08:10:46	bauzas	sec
08:12:53	sahid	bauzas: i think we have an agreement here, if you can take a moment for https://review.openstack.org/#/c/511188/
08:13:07	bauzas	jianghuaw_: hah, that's because pGPU groups in Xen are mutually exclusive
08:13:08	bauzas	?
08:13:23	bauzas	ie. you can't have both two groups sharing the same type ?
08:14:16	bauzas	sahid: sure, it's in my radar, like I said ;)
08:14:26	bauzas	sahid: I have to follow up on some specs :)
08:14:58	sahid	bauzas: cool thanks
08:16:14	jianghuaw_	bauzas, yes.
08:16:40	bauzas	jianghuaw_: okay, so what if the operator says enabled_vgpu_types = type1-1, type1-2 ?
08:17:28	bauzas	jianghuaw_: taking the example of http://docs.nvidia.com/grid/5.0/grid-vgpu-user-guide/index.html#view-gpu-group-object-details-citrix-xenserver-xe
08:17:41	jianghuaw_	Then follow the behavior as Queens, choose the first type supported by the group.
08:18:35	bauzas	jianghuaw_: but then it won't use the second type for a second pGPU in the same group ?
08:18:56	jianghuaw_	yes.
08:20:05	jianghuaw_	That's expected. the type in group must be predictable.
08:20:33	jianghuaw_	Otherwise it's not able to calculate the inventories' total.
08:21:04	bauzas	jianghuaw_: but then it's unfortunate for the operator
08:21:19	bauzas	because they can do something like http://docs.nvidia.com/grid/5.0/grid-vgpu-user-guide/index.html#homogeneous-grid-vgpus
08:21:29	openstackgerrit	Yikun Jiang (Kero) proposed openstack/nova master: [WIP] Add host/hostId to instance action events API https://review.openstack.org/557145
08:21:36	bauzas	jianghuaw_: (first valid config)
08:29:47	openstackgerrit	Johannes Kulik proposed openstack/nova master: Fix spelling mistake of HTTPNotFound exception https://review.openstack.org/557187
08:32:29	jianghuaw_	bauzas, Do you mean we can't create different type vGPUs on different pgpu belong to a group?
08:33:07	bauzas	jianghuaw_: a group is multiple pGPUs, right?
08:33:12	jianghuaw_	yes.
08:33:18	jianghuaw_	with same type
08:33:20	bauzas	jianghuaw_: so, you can have one type per pGPU
08:33:38	bauzas	jianghuaw_: no, not the same type, you just said there are multiple types per group
08:34:55	jianghuaw_	I mean a group can be multiple PGPUs which belong to the same PGPU type e.g. all are "Tesla M60"
08:37:06	jianghuaw_	Each PGPU can support multiple vGPU types; as we make group as the unit to expose vGPUs, we have to restrict each group having only one vgpu type enabled.
08:41:01	jianghuaw_	bauzas, with the new configure option, we can't enable multiple types in each group either.
08:43:46	openstackgerrit	Kashyap Chamarthy proposed openstack/nova master: libvirt: Allow to specify granular CPU feature flags https://review.openstack.org/534384
09:02:03	kashyap	sean-k-mooney[m]: ^ Can you re-ACK it, please
09:02:46	kashyap	(Since I moved the 'choices' stuff into config, I just removed the uppercase/lowercase check in driver.py; small mechanical change.)
09:16:34	kashyap	imacdonn: stvnoyes1 Follow-up from last night, please update the versions of libvirt, QEMU, libguestfs for Oracle Linux here: https://wiki.openstack.org/wiki/LibvirtDistroSupportMatrix
09:17:34	openstackgerrit	garyk proposed openstack/nova master: VMware: add log message for VIF info details https://review.openstack.org/557256
09:18:49	openstackgerrit	jichenjc proposed openstack/nova master: z/VM Driver: Initial change set of z/VM driver https://review.openstack.org/523387
09:18:49	openstackgerrit	jichenjc proposed openstack/nova master: z/VM Driver: Spawn and destroy function of z/VM driver https://review.openstack.org/527658
09:18:50	openstackgerrit	jichenjc proposed openstack/nova master: z/VM Driver: add snapshot function https://review.openstack.org/534240
09:18:50	openstackgerrit	jichenjc proposed openstack/nova master: z/VM Driver: add power actions https://review.openstack.org/543340

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