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#openstack-nova - 2018-09-27
23:08:45 cfriesen mriedem: what would you think of something like CONF.reserved_huge_pages but for regular memory? (ie, to reserve specific amounts of 4K memory on each host numa node)
23:10:35 cfriesen or can CONF.reserved_huge_pages be used for 4k pages as well even though the name implies otherwise
23:11:14 mriedem cfriesen: i don't think you realize that i don't know anything about that nova/virt/hardware stuff
23:11:22 cfriesen heh
23:11:34 cfriesen I'm off to go dig through code
23:11:43 mriedem so not reserved_host_ram or whatever we have?
23:11:48 mriedem that goes on the compute node?
23:12:20 cfriesen yeah, "reserved_host_memory_mb" is per compute node
23:12:25 mriedem reserved_host_memory_mb
23:12:35 mriedem and you want something to reserve ram per numa node?
23:13:27 openstackgerrit Matt Riedemann proposed openstack/nova stable/ocata: Fix instance evacuation with PCI devices https://review.openstack.org/605881
23:13:37 mriedem melwitt: fyi i'm trying to flush through my stable queens and pike changes which also apply to ocata, and then gonna probably send a thing to the ML to wrassle a stable branch review sprint for next week
23:13:49 mriedem to flush all stable branches so we can get ocata released and tagged for EM
23:14:17 mriedem it took an entire week to just get stuff merged for the last round of stable releases
23:14:19 mriedem b/c of the gate
23:16:19 cfriesen mriedem: after looking at the code, I think I could use CONF.reserved_huge_pages to reserve 4K memory per numa node, even though it's not actually huge pages. now to actually try it out
23:17:28 melwitt mriedem: sounds good
23:20:56 openstackgerrit Matt Riedemann proposed openstack/nova stable/ocata: Update nova network info when doing rebuild for evacuate operation https://review.openstack.org/605882
23:25:46 openstackgerrit Matt Riedemann proposed openstack/nova stable/ocata: unquiesce instance after quiesce failure https://review.openstack.org/605884
#openstack-nova - 2018-09-28
00:44:00 openstackgerrit Bryan Song proposed openstack/nova master: Creation image for volume-backend instance should use volume size in image property 'min_disk' https://review.openstack.org/605596
01:53:11 openstackgerrit Jack Ding proposed openstack/nova master: Add HPET timer support for x86 guests https://review.openstack.org/605902
02:10:59 openstackgerrit tianhui proposed openstack/nova master: Update doc: launch-instance-from-volume https://review.openstack.org/605640
02:16:48 openstackgerrit tianhui proposed openstack/nova master: Update doc https://review.openstack.org/605640
02:36:44 openstackgerrit Takashi NATSUME proposed openstack/nova master: Remove unnecessary redirect https://review.openstack.org/605911
03:25:00 openstackgerrit Tao Li proposed openstack/python-novaclient master: Deprecate the unused instance-name https://review.openstack.org/602520
03:29:15 openstackgerrit Brin Zhang proposed openstack/nova master: Verify the volume type is supported in compute API https://review.openstack.org/605573
05:06:43 openstackgerrit Merged openstack/nova master: Time how long select_destinations() takes in conductor https://review.openstack.org/517108
05:26:50 openstackgerrit Merged openstack/nova master: Enforce case-sensitive hostnames in aggregate host add https://review.openstack.org/604906
05:26:57 openstackgerrit Merged openstack/nova stable/queens: Skip ServerShowV254Test.test_rebuild_server in cells v1 job https://review.openstack.org/605270
06:21:20 openstackgerrit Tao Li proposed openstack/python-novaclient master: Deprecate the unused instance-name https://review.openstack.org/602520
07:19:59 openstackgerrit Bryan Song proposed openstack/nova master: Use volume_size for 'min_disk' image property when create image from BFV instance. https://review.openstack.org/605596
07:24:06 openstackgerrit Brin Zhang proposed openstack/nova master: Specifies the storage backend to boot instance https://review.openstack.org/579360
07:31:51 openstackgerrit liuming proposed openstack/nova master: Deletes evacuated instance files when source host is ok https://review.openstack.org/605987
07:32:52 openstackgerrit Brin Zhang proposed openstack/nova master: Add volume_type field to BlockDeviceMapping object https://review.openstack.org/604687
07:35:11 openstackgerrit Merged openstack/nova stable/queens: Skip ServerShowV247Test.test_update_rebuild_list_server in nova-cells-v1 job https://review.openstack.org/605271
07:36:20 openstackgerrit Merged openstack/nova stable/queens: Skip more rebuild tests for cells v1 job https://review.openstack.org/605416
07:38:37 giblet happy friday nva
07:38:40 giblet nova
07:53:51 openstackgerrit Brin Zhang proposed openstack/nova master: Verify the volume type is supported in compute API https://review.openstack.org/605573
08:03:38 PapaOurs good morning nova
08:05:40 openstackgerrit Brin Zhang proposed openstack/nova master: Specifies the storage backend to boot instance https://review.openstack.org/579360
08:24:28 openstackgerrit Merged openstack/nova master: Null out instance.availability_zone on shelve offload https://review.openstack.org/599087
08:28:16 openstackgerrit Balazs Gibizer proposed openstack/nova master: Ignore forcing of live migration for nested instance https://review.openstack.org/605785
08:28:16 openstackgerrit Balazs Gibizer proposed openstack/nova master: Run ServerMovingTests with nested resources https://review.openstack.org/604084
08:49:34 openstackgerrit Brin Zhang proposed openstack/nova master: Verify the volume type is supported in compute API https://review.openstack.org/605573
09:20:14 openstackgerrit Naichuan Sun proposed openstack/nova master: os-xenapi(n-rp): add traits for vgpu n-rp https://review.openstack.org/604269
10:15:16 openstackgerrit Matthew Booth proposed openstack/nova master: Fix a race evacuating instances in an anti-affinity group https://review.openstack.org/605436
10:49:55 openstackgerrit Radoslav Gerganov proposed openstack/nova master: VMware: Live migration of instances https://review.openstack.org/270116
10:52:12 openstackgerrit Ghanshyam Mann proposed openstack/nova master: Merge used_limits extension response into limit view builder https://review.openstack.org/606031
11:05:46 openstackgerrit Brin Zhang proposed openstack/nova master: Add compute version 36 to support ``volume_type`` https://review.openstack.org/579360
11:10:22 openstackgerrit Brin Zhang proposed openstack/nova master: Add compute version 36 to support ``volume_type`` https://review.openstack.org/579360
11:20:58 openstackgerrit Brin Zhang proposed openstack/nova master: Add compute version 36 to support ``volume_type`` https://review.openstack.org/579360
11:28:38 openstackgerrit Chen proposed openstack/nova master: doc: update availability zone doc https://review.openstack.org/605306
11:48:05 brinzh Hello, If multiple patches have dependencies, how do I update them synchronously?
11:48:08 brinzh For example: I updated 2stpatch, how to synchronize 2st's latest patch in 3st patch?
12:15:49 openstackgerrit Balazs Gibizer proposed openstack/nova master: Consider nested allocations during allocation cleanup https://review.openstack.org/606050
12:27:20 openstackgerrit Balazs Gibizer proposed openstack/nova master: Consider nested allocations during allocation cleanup https://review.openstack.org/606055
12:28:42 openstackgerrit Balazs Gibizer proposed openstack/nova master: Consider nested allocations during allocation cleanup https://review.openstack.org/606050
12:30:42 openstackgerrit Brin Zhang proposed openstack/nova master: Add microversion 2.67 to support ``volume_type`` https://review.openstack.org/605573
12:30:57 mriedem lyarwood: can you hit these rocky backports? https://review.openstack.org/#/c/605260/
12:31:03 mriedem need to keep that revert train moving
12:34:17 kashyap mriedem: He's on PTO this week, IIRC. Swimming in beer in Germany
12:34:45 mriedem what's bauzas' excuse?
12:34:46 kashyap https://www.oktoberfest.de/en/
12:35:04 kashyap mriedem: It's France. They work in between holidays :D
12:35:44 kashyap Frankly, Belgium is no slouch either! I'll admit, for the last 3 years I didn't even use half my PTO.
12:36:00 mriedem johnthetubaguy: if you're around can you hit those rocky backports? starting at https://review.openstack.org/#/c/605260/
12:37:13 kashyap mriedem: BTW, thanks for this detailed commit message and the fix! -- https://review.openstack.org/#/c/567630/ ("check image type before removing snapshots in _cleanup_resize")
12:37:22 johnthetubaguy mriedem: will take a look
12:37:50 mriedem kashyap: sure, that's from awhile back
12:37:57 mriedem oh
12:38:19 kashyap mriedem: Yeah, I know. I just appreciate the references, and "thinking out loud".
12:38:36 kashyap If you have an Amazon wishlist (not too expensive!) or some such, do post a link :D
12:40:09 mriedem i'll just take a root bier in DE
12:41:03 kashyap mriedem: Ah, you'll be in Berlin
12:41:17 kashyap Never heard of root bier. /me looks up
12:41:36 mriedem https://en.wikipedia.org/wiki/Root_beer
12:42:15 kashyap Ah, it's a soft drink.
12:42:59 kashyap (Actually the page clarifies it can be a 'hard' drink, too.)
12:43:48 johnthetubaguy mriedem: seems that commit got into queens and pike too, did we get the revert up for those yet?
12:44:40 mriedem johnthetubaguy: yup
12:44:41 mriedem hence the train
12:45:07 johnthetubaguy ah, right
12:47:21 kashyap Unrelated: If anyone here has any complaints / wishlist with libvirt & QEMU, feel free to type here (or https://etherpad.openstack.org/p/nova-libvirt-qemu). FWIW, next month I'll be in Edinburgh (KVM Forum / Open Source Summit), at the gathering of KVM / QEMU / libvirt folks.
12:49:00 openstackgerrit Matt Riedemann proposed openstack/nova stable/ocata: unquiesce instance after quiesce failure https://review.openstack.org/605884
12:52:35 openstackgerrit Brin Zhang proposed openstack/nova master: Add microversion 2.67 to support ``volume_type`` https://review.openstack.org/605573
12:58:42 openstackgerrit Brin Zhang proposed openstack/nova master: Add compute version 36 to support ``volume_type`` https://review.openstack.org/579360
13:05:03 PapaOurs mriedem: I'm here y' know
13:08:14 PapaOurs I mean, even if mriedem can't find my friday nick, who else ?
13:08:21 PapaOurs if even*
13:11:19 mriedem i can't keep track
13:13:26 mriedem johnthetubaguy: PapaOurs: while you're here, in case you haven't seen the thread, we're due to EM the ocata branch,
13:13:46 mriedem so i'm trying to flush through what ocata backports we have so we can do a final release before we tag the branch as EM,
13:13:52 mriedem which means we don't do releases of it after that point
13:13:57 PapaOurs gotcha
13:14:12 mriedem this will mean needing to flush the stuff in rocky/queens/pike first, since some of the ocata backports are also open on those other branches
13:14:26 PapaOurs I've seen a couple of changes in terms of relmgmt but I missed this one
13:14:27 mriedem i'll work on making an etherpad today and send something to the dev list, nova-specific, so we can burn that down next week
13:14:39 PapaOurs mriedem: good idea
13:14:40 johnthetubaguy mriedem: so that is end maintenance rather than extend maintenance?

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