| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2024-02-23 | |||
| 05:32:12 | opendevreview | Maxim Monin proposed openstack/nova master: Server Rescue leads to Server ERROR state if original image is deleted https://review.opendev.org/c/openstack/nova/+/872385 | |
| 05:52:40 | opendevreview | melanie witt proposed openstack/nova master: Deprecate legacy ephemeral storage encryption using dm-crypt https://review.opendev.org/c/openstack/nova/+/909947 | |
| 07:42:06 | opendevreview | Maxim Monin proposed openstack/nova master: Server Rescue leads to Server ERROR state if original image is deleted https://review.opendev.org/c/openstack/nova/+/872385 | |
| 08:03:24 | opendevreview | Dr. Jens Harbott proposed openstack/nova master: DNM: Test glance new location api https://review.opendev.org/c/openstack/nova/+/891207 | |
| 09:36:51 | LarsErikP | I have discovered something I wonder if it's a bug, or if it is intended behavior. In yoga at least, I can unshelve a VM that will cause an overconsumption of the CPU quota.. | |
| 09:38:59 | LarsErikP | Created a project with 4 VCPUs and 4GB RAM. Then spawned server1 with 2 cores and 2GB RAM. Shelved it. After that i spawned server2 with 4 cores and 2GB RAM. I have now used 4 of 4 CPUs in the quota. Then I unshelved server1 without any problem, and now I have used 6 of 4 CPUs... | |
| 09:39:34 | LarsErikP | I.. did not think this should be possible, as it enables users to easily overconsume their quota.. | |
| 09:48:42 | LarsErikP | you can do the same trick with overconsuming RAM as well | |
| 09:51:06 | LarsErikP | and, fwiw, both at once is also possible | |
| 10:33:34 | bauzas | LarsErikP: most of the community today is on PTO | |
| 10:34:04 | bauzas | are you sure that your limits were for 4 VCPUs ? | |
| 10:48:34 | LarsErikP | yes | |
| 10:49:52 | LarsErikP | I filed a bug anyways :P https://bugs.launchpad.net/nova/+bug/2054797 | |
| 10:52:56 | LarsErikP | and it kind of scales.. meaning if I create a bunch of VMs, shelve all of them, create a new one consuming the entire quota; I can stil unshelve all the shelved VMs | |
| 11:06:42 | opendevreview | sean mooney proposed openstack/nova master: add pyproject.toml to support pip 23.1 https://review.opendev.org/c/openstack/nova/+/899753 | |
| 11:20:49 | opendevreview | Konrad Gube proposed openstack/nova master: Use Cinder's os-extend_volume_completion volume action. https://review.opendev.org/c/openstack/nova/+/873560 | |
| 11:55:26 | opendevreview | sean mooney proposed openstack/nova master: Revert "[S-RBAC] adapt nova-next for port's binding:profile field change" https://review.opendev.org/c/openstack/nova/+/909834 | |
| 12:47:52 | kgube | bauzas, gibi: Hi, could you have another look at this? https://review.opendev.org/c/openstack/nova/+/873560 | |
| 13:26:19 | opendevreview | Merged openstack/nova master: Follow up patch to correct a minor documentation issue https://review.opendev.org/c/openstack/nova/+/908863 | |
| 14:21:07 | opendevreview | Merged openstack/os-vif master: Fix missing or unnecessary dependencies https://review.opendev.org/c/openstack/os-vif/+/909341 | |
| 14:49:13 | u00599 | Hey, we came across a problem in our openstack environment where the metadata-service is not marking interfaces with dhcp_enabled for network config with cloud-init. We came across the following commit which wanted to solve this problem, but this doesn't work for ovn with native dhcp (no agents) as there are no dhcp-agents anymore. The concerned networks don't have a default gateway set, so the "fix" is not working for us. Anybody came | |
| 14:49:22 | u00599 | https://github.com/openstack/nova/commit/c7f572d65b57e034c1391ed49d84f6e5f1d672ad | |
| 15:17:09 | artom | So it's hw:emulator_threads_policy with the s but hw:cpu_policy without the s | |
| 15:17:15 | artom | We're just evil, aren't we | |
| 15:40:01 | opendevreview | Merged openstack/nova master: check both source and dest compute libvirt versions for mdev lv https://review.opendev.org/c/openstack/nova/+/904176 | |
| 15:40:32 | jamespage | LarsErikP: https://bugs.launchpad.net/cloud-archive/+bug/2054687 to track | |
| 15:46:03 | opendevreview | Merged openstack/nova master: Check if destination can support the src mdev types https://review.opendev.org/c/openstack/nova/+/904177 | |
| 15:46:10 | opendevreview | Merged openstack/nova master: Reserve mdevs to return to the source https://review.opendev.org/c/openstack/nova/+/904209 | |
| 15:52:24 | sean-k-mooney | u00599: ovn has its ovn metadata agent | |
| 15:53:01 | sean-k-mooney | u00599: but unless they have fixed it neutron is not waiting for it to be ready before seneding the network-vif-plugged event | |
| 15:54:12 | sean-k-mooney | so there is or was a race when using ovn | |
| 16:00:16 | sean-k-mooney | LarsErikP: this is related to counting limits in placment | |
| 16:06:21 | sean-k-mooney | https://docs.openstack.org/nova/latest/configuration/config.html#quota.count_usage_from_placement | |
| 16:06:47 | sean-k-mooney | Behavior will be different for servers in SHELVED_OFFLOADED state. A server in SHELVED_OFFLOADED state will not have placement allocations, so it will not consume quota usage for cores and ram. Note that because of this, it will be possible for a request to unshelve a server to be rejected if the user does not have enough quota available to support the cores and ram needed by | |
| 16:06:49 | sean-k-mooney | the server to be unshelved. | |
| 16:16:22 | sean-k-mooney | LarsErikP: https://review.opendev.org/c/openstack/nova/+/888096 is the yoga fix but yoga is now unmaintained https://opendev.org/openstack/nova/src/branch/unmaintained/yoga | |
| 16:17:25 | sean-k-mooney | hum although im not sure that is corect since wallay and victoria should be unmainted then too | |
| 16:17:34 | sean-k-mooney | and xena | |
| 16:17:54 | sean-k-mooney | elodilles: ^ we should look into what up there | |
| 16:18:09 | sean-k-mooney | https://opendev.org/openstack/nova/branches | |
| 16:18:42 | sean-k-mooney | i forget what we had agreed but i taught we agreed not to skip any releases | |
| 16:18:57 | sean-k-mooney | so if yoga is moved to unamined i woudl expect all older branch to be as well | |
| 16:29:31 | elodilles | sean-k-mooney: we started the transition with yoga, as that had a 'deadline' some months ago... now we'll continue with the rest (xena, wallaby and victoria), actually, i just said on the Release meeting that i'm planning to propose the transition patches on Monday (despite the busy Caracal-3 milestone busy time... :S) | |
| 16:30:20 | sean-k-mooney | elodilles: oh ok | |
| 16:30:25 | sean-k-mooney | so they are just in flight | |
| 16:30:27 | sean-k-mooney | cool | |
| 16:31:45 | elodilles | yepp-yepp | |
| 16:31:49 | elodilles | that's the plan | |
| 16:52:10 | artom | Bleargh, the CPU power management stuff is not testable for multiple compute hosts in functional tests | |
| 16:52:39 | artom | All the work is being done by module-level functions, no way to mock/patch different instances on the two compute services/libvirt drivers | |
| 16:52:50 | artom | IOW, live migration reproducer tests are impossible | |
| 16:53:55 | artom | And I feel like if I make the CPU API a class and stick in an attribute of the driver, it won't fly, because it's a change that would only exist to allow tests | |
| 16:54:26 | sean-k-mooney | artom: we could test it with multiple compute nodes in the functional tests | |
| 16:54:37 | sean-k-mooney | but we are missing test infra to do that | |
| 16:54:59 | artom | sean-k-mooney, I don't see a way to the assert the online/offline CPUs on each host | |
| 16:55:33 | artom | Because the libvirt driver imports cpu/api.py as a global libvirt_cpu, and calls that | |
| 17:03:12 | artom | Actually, what I'd really need is to somehow stub in different "instances" of the Core class for each libvirt driver | |
| 17:04:36 | artom | More like, a different SysFS fixture for each... | |
| 17:17:49 | sean-k-mooney | artom: we made live migration work in teh functrional tests with sriov | |
| 17:18:01 | sean-k-mooney | we can make it work for power management | |
| 17:18:08 | sean-k-mooney | if we put in the effort | |
| 17:18:32 | artom | Right, I'm just not sure it's possible without changing the actual Nova code | |
| 17:21:18 | sean-k-mooney | anywya im ment to be off today so im going to leave the office again | |
| 17:22:11 | artom | Yeah, I was going to say, make sure you compensate for working today by not working Monday or something :) | |
| 17:47:05 | elodilles | sean-k-mooney LarsErikP : i've cherry picked the patch to unmaintained/yoga: https://review.opendev.org/c/openstack/nova/+/910010 | |
| 17:47:59 | elodilles | gate is happy with it, though there are no devstack based jobs among the zuul jobs at all, so that should be added to the branch first | |
| 18:14:54 | opendevreview | Artom Lifshitz proposed openstack/nova master: Power on cores for isolated emulator threads https://review.opendev.org/c/openstack/nova/+/909795 | |
| 18:14:55 | opendevreview | Artom Lifshitz proposed openstack/nova master: Add cpuset_reserved helper to instance NUMA topology https://review.opendev.org/c/openstack/nova/+/910020 | |
| 18:14:55 | opendevreview | Artom Lifshitz proposed openstack/nova master: POC: power up dedicated cores during pre_live_migration https://review.opendev.org/c/openstack/nova/+/909806 | |
| 18:14:56 | opendevreview | Artom Lifshitz proposed openstack/nova master: WIP: Reproducer tests for live migration with power management https://review.opendev.org/c/openstack/nova/+/910022 | |
| 18:14:56 | opendevreview | Artom Lifshitz proposed openstack/nova master: Reproducer for not powering on isolated emulator threads cores https://review.opendev.org/c/openstack/nova/+/910021 | |
| 19:48:28 | u00599 | sean-k-mooney: but infact ovn has just it's proxy and network_data.json is provided by nova-api or am i wrong? Infact the ovn has it's router and dhcp port in common and is owned by network:distributed. Wouldn't it be feasible to add another check for this owner when no dhcp-agent is found? | |
| 22:55:52 | opendevreview | Jay Faulkner proposed openstack/nova master: Limit nodes by ironic shard key https://review.opendev.org/c/openstack/nova/+/903915 | |
| 22:55:53 | opendevreview | Jay Faulkner proposed openstack/nova master: Make compute node rebalance safter https://review.opendev.org/c/openstack/nova/+/903917 | |
| 22:55:53 | opendevreview | Jay Faulkner proposed openstack/nova master: Add nova-manage ironic-compute-node-move https://review.opendev.org/c/openstack/nova/+/903916 | |
| 23:23:39 | opendevreview | Jay Faulkner proposed openstack/nova master: Make compute node rebalance safer https://review.opendev.org/c/openstack/nova/+/903917 | |
| #openstack-nova - 2024-02-24 | |||
| 02:02:12 | opendevreview | melanie witt proposed openstack/nova master: Documentation for ephemeral encryption https://review.opendev.org/c/openstack/nova/+/910034 | |
| 02:41:55 | opendevreview | melanie witt proposed openstack/nova master: Documentation for ephemeral encryption https://review.opendev.org/c/openstack/nova/+/910034 | |
| #openstack-nova - 2024-02-25 | |||
| 05:49:16 | opendevreview | Rajesh Tailor proposed openstack/nova master: Add support for showing requested az in output https://review.opendev.org/c/openstack/nova/+/904568 | |
| 21:25:43 | opendevreview | Jay Faulkner proposed openstack/nova master: Limit nodes by ironic shard key https://review.opendev.org/c/openstack/nova/+/903915 | |
| 21:25:44 | opendevreview | Jay Faulkner proposed openstack/nova master: Make compute node rebalance safer https://review.opendev.org/c/openstack/nova/+/903917 | |
| 21:25:44 | opendevreview | Jay Faulkner proposed openstack/nova master: Add nova-manage ironic-compute-node-move https://review.opendev.org/c/openstack/nova/+/903916 | |
| #openstack-nova - 2024-02-26 | |||
| 03:56:49 | opendevreview | Nobuhiro MIKI proposed openstack/nova master: libvirt: Support maxphysaddr. https://review.opendev.org/c/openstack/nova/+/907516 | |
| 07:37:59 | LarsErikP | elodilles: aha! We are working on upgrading from yoga anyway, so I guess we will be good ;) | |
| 07:42:07 | LarsErikP | sean-k-mooney: thanks for the explanation =) We definitly has count_usage_from_placement | |
| 07:42:29 | LarsErikP | jamespage: woho \o/ we will help verify the nova-package at <3 | |
| 07:42:34 | LarsErikP | at least* | |
| 07:59:30 | opendevreview | Rajesh Tailor proposed openstack/nova master: trivial doc fix https://review.opendev.org/c/openstack/nova/+/901237 | |
| 08:33:31 | opendevreview | Merged openstack/nova master: trivial doc fix https://review.opendev.org/c/openstack/nova/+/901237 | |
| 09:14:33 | opendevreview | Rajesh Tailor proposed openstack/nova master: Fix trivial doc issues https://review.opendev.org/c/openstack/nova/+/878779 | |
| 11:04:01 | opendevreview | Pavlo Shchelokovskyy proposed openstack/nova master: Fix device type when booting from ISO image https://review.opendev.org/c/openstack/nova/+/909611 | |
| 13:25:10 | sean-k-mooney | bauzas: rajesh has respon https://review.opendev.org/c/openstack/nova/+/904568 can you re review and if your happy with it ill try and review it later | |
| 13:25:25 | bauzas | ack | |
| 13:26:23 | sean-k-mooney | amit adresses my issues with https://review.opendev.org/c/openstack/nova/+/901824 too so that just needs a second core to review | |
| 13:26:32 | sean-k-mooney | i updated the etherpad with that info | |
| 13:27:31 | sean-k-mooney | im hesitent to merge anytrhing that conflcits with the encyption series but those should hopefully be small | |
| 14:34:10 | bauzas | sean-k-mooney: I'll review amit's rfe shortly but I started reviewing mel's patches and I struggle understanding what she did tbh | |
| 14:34:31 | bauzas | I don't feel confident about providing +2s for things so tangled | |
| 14:34:40 | bauzas | and that I'm not an expert | |
| 14:35:19 | bauzas | so I can try to give it a shot but it will be more based on your own expertise and mel's evidences of that it works | |