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#openstack-nova - 2017-09-03
14:04:58 openstackgerrit Matt Riedemann proposed openstack/nova-specs master: Move pike implemented specs https://review.openstack.org/500369
14:04:58 openstackgerrit Matt Riedemann proposed openstack/nova-specs master: Fix pike spec names to match blueprints https://review.openstack.org/500368
14:35:20 openstackgerrit Matt Riedemann proposed openstack/nova-specs master: Fix pike spec names to match blueprints https://review.openstack.org/500368
14:35:20 openstackgerrit Matt Riedemann proposed openstack/nova-specs master: Move pike implemented specs https://review.openstack.org/500369
21:27:33 openstackgerrit Jackie Truong proposed openstack/python-novaclient master: Add trusted_certificates parameter https://review.openstack.org/500396
21:48:02 openstackgerrit Michael Still proposed openstack/nova master: Move nbd commands to privsep. https://review.openstack.org/500351
21:48:03 openstackgerrit Michael Still proposed openstack/nova master: Move xend existence probes to privsep. https://review.openstack.org/495538
21:48:03 openstackgerrit Michael Still proposed openstack/nova master: Move lvm handling to privsep. https://review.openstack.org/495516
21:48:04 openstackgerrit Michael Still proposed openstack/nova master: Cleanup mount / umount and associated rmdir calls https://review.openstack.org/494423
21:48:04 openstackgerrit Michael Still proposed openstack/nova master: Move shred to privsep. https://review.openstack.org/495537
21:48:05 openstackgerrit Michael Still proposed openstack/nova master: Move loopback setup and removal to privsep. https://review.openstack.org/495664
21:48:05 openstackgerrit Michael Still proposed openstack/nova master: WIP / Aspirational: we don't need rootwrap any more. https://review.openstack.org/495542
21:48:06 openstackgerrit Michael Still proposed openstack/nova master: Move libvirt usages of chown to privsep. https://review.openstack.org/471972
21:48:07 openstackgerrit Michael Still proposed openstack/nova master: Move the idmapshift binary into privsep. https://review.openstack.org/495541
21:48:07 openstackgerrit Michael Still proposed openstack/nova master: Don't shell out to mkdir, use ensure_tree() https://review.openstack.org/492326
21:48:08 openstackgerrit Michael Still proposed openstack/nova master: Move ploop commands to privsep. https://review.openstack.org/492325
21:48:09 openstackgerrit Michael Still proposed openstack/nova master: Move kpartx calls to privsep. https://review.openstack.org/500354
21:48:09 openstackgerrit Michael Still proposed openstack/nova master: Read from console ptys using privsep. https://review.openstack.org/489486
21:48:12 openstackgerrit Michael Still proposed openstack/nova master: Avoid chowning console logs in libvirt https://review.openstack.org/472229
21:48:13 openstackgerrit Michael Still proposed openstack/nova master: First attempt at adding a privsep user to nova itself. https://review.openstack.org/459166
21:48:15 openstackgerrit Michael Still proposed openstack/nova master: Move execs of touch to privsep. https://review.openstack.org/489190
21:48:16 openstackgerrit Michael Still proposed openstack/nova master: Move libvirts dmcrypt support to privsep. https://review.openstack.org/490737
21:48:17 openstackgerrit Michael Still proposed openstack/nova master: Move execs of tee to privsep. https://review.openstack.org/489438
21:48:18 openstackgerrit Michael Still proposed openstack/nova master: Move blkid calls to privsep. https://review.openstack.org/500398
23:34:14 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: fix server creation error using az name with ':' https://review.openstack.org/490722
23:35:19 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: Do not set vcpu_pin elements when virt_type=qemu https://review.openstack.org/465160
23:58:44 openstackgerrit Hesam Chobanlou proposed openstack/nova master: Update docs to include standardization of VM diagnostics https://review.openstack.org/500408
#openstack-nova - 2017-09-04
00:03:52 openstackgerrit Hesam Chobanlou proposed openstack/nova master: Update docs to include standardization of VM diagnostics https://review.openstack.org/500408
00:06:36 openstackgerrit Hesam Chobanlou proposed openstack/nova master: Update docs to include standardization of VM diagnostics https://review.openstack.org/500408
00:31:08 openstackgerrit Chris Dent proposed openstack/nova master: WIP: [placement] POST /allocations to set allocations for >1 consumers https://review.openstack.org/500073
00:31:09 openstackgerrit Chris Dent proposed openstack/nova master: Move project_id and user_id to Allocation object https://review.openstack.org/500410
00:57:07 openstackgerrit Takashi NATSUME proposed openstack/nova-specs master: Update a URL https://review.openstack.org/489028
01:25:53 openstackgerrit Jackie Truong proposed openstack/python-novaclient master: Add trusted_certificates parameter https://review.openstack.org/500396
01:49:18 openstackgerrit Jianghua Wang proposed openstack/nova master: XenAPI: deprecate image handler class path option https://review.openstack.org/497201
01:58:18 openstackgerrit Tetsuro Nakamura proposed openstack/nova master: fix server creation error using az name with ':' https://review.openstack.org/490722
06:14:06 openstackgerrit Jackie Truong proposed openstack/python-novaclient master: Microversion 2.54 - Add trusted_certificates param https://review.openstack.org/500396
06:24:59 openstackgerrit Ildiko Vancsa proposed openstack/nova master: Tweak connection_info translation for the new Cinder attach/detach API https://review.openstack.org/493324
06:24:59 openstackgerrit Ildiko Vancsa proposed openstack/nova master: Add attachment_complete call to volume/cinder.py https://review.openstack.org/493323
06:25:00 openstackgerrit Ildiko Vancsa proposed openstack/nova master: Implement new attach Cinder flow https://review.openstack.org/330285
06:25:02 abhi89 melwitt: can you please review https://review.openstack.org/#/c/485121/
06:47:03 openstackgerrit Takashi NATSUME proposed openstack/nova master: Update contributor guide for Queens https://review.openstack.org/500454
07:20:15 jichen alex_xu: thanks a lot
07:20:28 alex_xu jichen: np
07:26:38 openstackgerrit Merged openstack/nova master: doc: link to placement api-ref and history docs from main index https://review.openstack.org/498977
07:30:46 openstackgerrit Merged openstack/nova master: doc: link to versioned notification samples from main index https://review.openstack.org/500081
07:40:22 maciejjozefczyk tonyb: Hello Tony, Do you have a minute to look at https://review.openstack.org/#/c/494974/ ? Its already merged down to pike.
07:47:25 gibi good morning nova
08:06:10 stephenfin o/
08:34:07 openstackgerrit Thomas Bechtold proposed openstack/nova master: Handle deleted instances when refreshing the info_cache https://review.openstack.org/398308
08:41:06 bauzas good morning Novaers
08:58:30 openstackgerrit Thomas Bechtold proposed openstack/nova master: Handle deleted instances when refreshing the info_cache https://review.openstack.org/398308
09:01:24 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/os-vif master: Add plugin names as constants. https://review.openstack.org/500111
09:38:29 sean-k-mooney stephenfin: o/
09:38:54 sean-k-mooney stephenfin: just looking at https://review.openstack.org/#/c/480616/
09:39:42 sean-k-mooney stephenfin: well at https://bugs.launchpad.net/nova/+bug/1698010 in general
09:39:43 openstack Launchpad bug 1698010 in OpenStack Compute (nova) "neutron-based instances should not use the nova-network 'dhcp_domain' option" [High,In progress] - Assigned to Stephen Finucane (stephenfinucane)
09:41:08 openstackgerrit Stephen Finucane proposed openstack/nova master: Assume neutron auto_allocate extension's enabled https://review.openstack.org/480674
09:41:08 openstackgerrit Stephen Finucane proposed openstack/nova master: Add '_has_dns_extension' function https://review.openstack.org/480675
09:41:09 openstackgerrit Stephen Finucane proposed openstack/nova master: Add '_has_qos_queue_extension' function https://review.openstack.org/500010
09:47:08 sean-k-mooney stephenfin: if i recall correctly my do not return an fqdn comment was related to the fact that _get_hostname should return a hostname not an fqdn which is what it actully does today
09:48:42 stephenfin sean-k-mooney: Yup, that's what I was thinking
09:49:05 stephenfin sean-k-mooney: I've posted the question to openstack-dev. You might take a look if you get a chance
09:51:12 sean-k-mooney stephenfin: by the way i would have to check but i thikn the dns extention has an fqdn field in it wihc would allow you to skip the compostion your are doing in https://review.openstack.org/#/c/480616/5/nova/api/metadata/base.py and just use the precaluated value. if returning an fqdn is the correct action for _get_hostname as it is used today
09:51:42 stephenfin sean-k-mooney: Oh, really? Good to know. Can you stick that in the review, if you haven't done so?
09:52:50 sean-k-mooney am sure though it would likely change the earlier revies so you stored the fqdn but ill check an leave a review comment to that effect
09:53:01 stephenfin (y)
09:54:13 sean-k-mooney stephenfin: https://docs.openstack.org/mitaka/networking-guide/config-dns-int.html the relevent part is about a tenth of the way down
09:54:16 sean-k-mooney | dns_assignment | {"hostname": "my-port", "ip_address": "10.0.1.3", "fqdn": "my-port.example.org."} |
09:54:18 sean-k-mooney | dns_name | my-port
09:58:33 stephenfin :548
10:10:52 sean-k-mooney :548?
10:14:22 openstackgerrit Stephen Finucane proposed openstack/nova master: WIP! metadata: Don't use nova-net DNS values with neutron https://review.openstack.org/480616
10:14:23 openstackgerrit Stephen Finucane proposed openstack/nova master: Store dns_domain value from neutron https://review.openstack.org/480676
10:22:33 openstackgerrit Stephen Finucane proposed openstack/nova master: doc: Add contents page https://review.openstack.org/498820
10:22:33 openstackgerrit Stephen Finucane proposed openstack/nova master: docs: Rename cellsv2_layout -> cellsv2-layout https://review.openstack.org/498821
10:22:34 openstackgerrit Stephen Finucane proposed openstack/nova master: doc: Add configuration index page https://review.openstack.org/498818
10:22:34 openstackgerrit Stephen Finucane proposed openstack/nova master: doc: Cleanup of existing index pages https://review.openstack.org/498819
10:22:35 openstackgerrit Stephen Finucane proposed openstack/nova master: doc: Add user index page https://review.openstack.org/498817
10:25:36 stephenfin sahid: RE: https://review.openstack.org/#/c/472633/, I still don't agree, I'm afraid. I'm not blocking it but I can't +2
10:25:49 stephenfin Think my comments are still valid
10:29:05 sean-k-mooney stephenfin: sahid eek im not sure https://review.openstack.org/#/c/472633 is a good idea
10:29:40 stephenfin sean-k-mooney: Do tell?
10:30:17 sean-k-mooney stephenfin: sahid looked memory cannot be swapped out by the kernel even when the host is running out of memory. the limit is there to prevent a memory leak in the guest or a malitious guest form exauxting the host memory and crashing the host
10:31:18 sahid sean-k-mooney: yes we know that, but we don't have any way to compute the necessary amount of memory needed by QEMU
10:31:57 sean-k-mooney we can put a better upper bound then infinity though
10:32:21 sahid sean-k-mooney: like which one?
10:33:01 sean-k-mooney its rather arbitry but memory request + 1G would be better. the hard limit is there to account for qemu overhead. 1G is overkill but again better the infinity
10:33:52 sahid sean-k-mooney: not sure that is make sense since that 1G can run out of memory
10:34:26 sean-k-mooney sahid: its true it can but only if the reserved memory on the host is less then 1 GB
10:35:17 sahid yes but you also are adding a limit which can make the process to be killed for any reason
10:35:56 sean-k-mooney sahid: well if the host is really running out of memory even with locked memory the OOM killer willl possibly do that anyway
10:36:08 sahid are you sure that 1G is enought for QEMU if running a virtual machine of 128GB?
10:36:27 sahid ans what about 256GB?
10:36:50 sahid basically we try to follow with that patch what libvirt is doind right now
10:37:01 sean-k-mooney sure not but it is a qusteion that i would like to ask the qemu comunity to comment on or make it a config option rather then a hardcoded limit
10:37:06 sahid this patch is fixing a bug in older version of libvirt
10:37:38 openstackgerrit Merged openstack/nova master: doc: fix online_data_migrations option in upgrades doc https://review.openstack.org/500124
10:38:50 sahid sean-k-mooney: https://www.redhat.com/archives/libvir-list/2017-March/msg01092.html
10:39:40 sean-k-mooney 9Yetabytes is likely too much. 1G might be too small but im not convicned of that.
10:40:07 sean-k-mooney sahid: yes the "Use with extreme care" bit is why im not sure its a good idea to do this by default with locked memory in openstack

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