| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2022-08-25 | |||
| 11:45:50 | gibi | the revert support is just passed locally | |
| 11:46:03 | gibi | btw, only the allocation healing needed tuning due to same host | |
| 11:46:16 | gibi | as it tried to heal allocation for the source devs | |
| 11:46:40 | gibi | the actual scheduling and claim code was OK | |
| 11:47:06 | sean-k-mooney | well the claim code shoudl be common for the placment/non placment workflows | |
| 11:47:15 | sean-k-mooney | and same hsot resize works for pci deivces in general | |
| 11:47:33 | sean-k-mooney | although i still suspect that bug you found with multiple alaises | |
| 11:47:39 | sean-k-mooney | coudl have causes some odd behaivor | |
| 11:47:57 | gibi | yes | |
| 11:48:16 | sean-k-mooney | but ya that makes sense that it woudl only be the allocations code that need tweaking | |
| 11:48:32 | gibi | and the allocation healing will go away after the upgrade | |
| 11:48:46 | gibi | as the scheduler will create proper allocations for new instances and new moves | |
| 11:49:13 | gibi | so all the allocation healing code is temporary until AA/BB | |
| 11:49:38 | gibi | so while same host needed a special case there, that special casing can be removed later | |
| 11:49:51 | sean-k-mooney | technially i think we could drop it in AA but we might want to kep it to BB | |
| 11:50:09 | gibi | it depends on how the neutron based sriov impl comes along | |
| 11:50:14 | gibi | as healing is needed there too | |
| 11:50:22 | sean-k-mooney | ya | |
| 11:50:31 | sean-k-mooney | so BB at the earlist then | |
| 11:50:45 | sean-k-mooney | we woudl have to deprecate the non placment path | |
| 11:50:58 | sean-k-mooney | in AA if we wanted to drop this in BB | |
| 11:51:06 | sean-k-mooney | so maybe even later | |
| 11:51:29 | gibi | yeah | |
| 11:51:43 | gibi | I think so | |
| 12:00:29 | sean-k-mooney | by the way i said i woudl reviwe the ephmeral encyption next but i started with the viommu seriese instad so ill finish that then swap | |
| 12:00:42 | sean-k-mooney | i +2 the new os-traits trait for config drive by the way | |
| 12:01:00 | sean-k-mooney | so if you can review that too we can mege it and get another release done today | |
| 12:01:06 | sean-k-mooney | before non client lib freeze | |
| 12:06:21 | opendevreview | Balazs Gibizer proposed openstack/nova master: Func test for PCI in placement scheduling https://review.opendev.org/c/openstack/nova/+/854122 | |
| 12:06:22 | opendevreview | Balazs Gibizer proposed openstack/nova master: Support cold migrate and resize with PCI tracking in placement https://review.opendev.org/c/openstack/nova/+/854247 | |
| 12:06:22 | opendevreview | Balazs Gibizer proposed openstack/nova master: Support same host resize with PCI in placement https://review.opendev.org/c/openstack/nova/+/854441 | |
| 12:06:23 | opendevreview | Balazs Gibizer proposed openstack/nova master: Support evacuate with PCI in placement https://review.opendev.org/c/openstack/nova/+/854615 | |
| 12:06:23 | opendevreview | Balazs Gibizer proposed openstack/nova master: Support unshelve with PCI in placement https://review.opendev.org/c/openstack/nova/+/854616 | |
| 12:07:10 | sean-k-mooney | gibi: can you look at https://review.opendev.org/c/openstack/os-traits/+/854599 | |
| 12:07:25 | gibi | yes I will today | |
| 12:23:08 | opendevreview | Merged openstack/nova master: Reproduce bug 1986838 https://review.opendev.org/c/openstack/nova/+/853516 | |
| 12:27:25 | opendevreview | Merged openstack/os-traits master: add new trait for config drive regeneration https://review.opendev.org/c/openstack/os-traits/+/854599 | |
| 12:39:37 | sean-k-mooney | ricolin: i just reviewed the iommu seriese https://review.opendev.org/q/topic:bp%252Fvirtual-iommu-support | |
| 12:39:51 | sean-k-mooney | ricolin: +2 on the first patch and -2 on the last two | |
| 12:39:57 | sean-k-mooney | *-1 | |
| 12:40:14 | sean-k-mooney | the second patch is very close | |
| 12:40:43 | sean-k-mooney | the final patch need to be redone based on the libvirt version not using data that wont exsits with real libvirt | |
| 12:41:50 | sean-k-mooney | ricolin: ill take a look again next week if you respine them but feel free to ping me when thery are ready | |
| 12:42:16 | sean-k-mooney | gibi: ack as release liason i can provie the ptl ack once its proposed | |
| 12:42:25 | gibi | cool | |
| 12:42:57 | sean-k-mooney | did we relax the placement checks | |
| 12:43:06 | sean-k-mooney | or rather merge your patch to do that | |
| 12:43:13 | sean-k-mooney | or will this break placment again | |
| 12:45:56 | gibi | good question | |
| 12:45:58 | gibi | looking | |
| 12:46:44 | gibi | we merged https://review.opendev.org/c/openstack/placement/+/851966 that changed the testing strategy | |
| 12:47:31 | gibi | so the new os-traits should not break the placement tests | |
| 12:47:40 | sean-k-mooney | cool | |
| 12:48:06 | gibi | release patch is up https://review.opendev.org/c/openstack/releases/+/854617 | |
| 12:50:53 | sean-k-mooney | hum it proably coudl have been 2.8.1 but im ok with this i guess | |
| 12:52:31 | gibi | it is not a bugfix | |
| 12:52:55 | sean-k-mooney | ya but adding a constnat is not really a feature either | |
| 12:53:01 | sean-k-mooney | im +1 on it in any case | |
| 12:53:10 | sean-k-mooney | so the bot shoudl addd the ptl approved flag soon | |
| 12:53:15 | gibi | thanks | |
| 12:53:32 | sean-k-mooney | feature bumps are what we did in the past anyway | |
| 12:53:41 | sean-k-mooney | so your being consitnet with that | |
| 13:13:27 | gibi | ... it tells a lot that our func test helper mixin does help testing server multicreate :) | |
| 13:13:43 | gibi | but it wont stop me | |
| 13:14:09 | gibi | that is the last item on the PCI bucket list (as revert resize and rescheduler seems to work) | |
| 13:38:41 | sean-k-mooney | ack. i think punting multi create is vaild given the know issue there if it comes to that | |
| 13:39:08 | opendevreview | Rajesh Tailor proposed openstack/nova master: Fix rescue volume-based instance https://review.opendev.org/c/openstack/nova/+/852737 | |
| 13:47:40 | opendevreview | Balazs Gibizer proposed openstack/nova master: Test reschedule with PCI in placement https://review.opendev.org/c/openstack/nova/+/854626 | |
| 13:47:53 | gibi | sean-k-mooney: ack, I give it a try but I will limit the effort | |
| 13:50:48 | sean-k-mooney | given its an exsiting limiation for ports with resouce request or any other usage of nested resouce providers i think its accpatble to adress this genericaly in a future release. | |
| 13:51:06 | sean-k-mooney | and posibly even backport it as its a know bug/limiation depending on what the fix looks like | |
| 13:53:05 | opendevreview | Arnaud Morin proposed openstack/nova master: Allow plugging port when device_id is instance_id https://review.opendev.org/c/openstack/nova/+/854627 | |
| 13:53:33 | sean-k-mooney | so hard no on ^ | |
| 13:53:35 | sean-k-mooney | #right | |
| 13:54:18 | amorin | hello | |
| 13:54:30 | sean-k-mooney | o/ | |
| 13:54:40 | sean-k-mooney | amorin: we do not want to supprot that workflow | |
| 13:54:51 | sean-k-mooney | its not a bug or oversite | |
| 13:54:54 | amorin | I am talking about this on neutron side | |
| 13:54:55 | sean-k-mooney | its intentoally not supproted | |
| 13:55:42 | amorin | why so? | |
| 13:56:03 | sean-k-mooney | for one it wont work for sriov type ports | |
| 13:56:17 | sean-k-mooney | it also wont populate teh virtual interfaces table correctly | |
| 13:56:20 | sean-k-mooney | in the nova cell db | |
| 13:56:37 | sean-k-mooney | and it has the potential to bypass some of our current polciy seeitngs | |
| 13:57:11 | sean-k-mooney | amorin: so this is not supproted the only way to attach or detach an inteface form a nova instance is via the nova api | |
| 13:57:14 | amorin | actually, I mostly agree with you, but we will need to talk with neutron then | |
| 13:57:33 | sean-k-mooney | yes we need to make the device_id field admin only | |
| 13:57:40 | sean-k-mooney | it will be a topic at the next ptg | |
| 13:57:42 | amorin | agree | |
| 13:57:44 | amorin | ok nice | |
| 13:57:53 | amorin | is it officially in the agenda? | |
| 13:58:10 | sean-k-mooney | am i dont think we have an adgenda for the corss project sessions yet | |
| 13:58:20 | sean-k-mooney | if not feel free to add it | |
| 13:58:37 | sean-k-mooney | gibi: do we have an etherpad yet | |
| 13:58:40 | amorin | perfect, is the etherpad already created? | |
| 13:58:48 | gibi | sean-k-mooney: good question | |
| 13:59:16 | sean-k-mooney | we had https://etherpad.opendev.org/p/nova-ptg-columbus-ops-presence | |
| 13:59:24 | sean-k-mooney | but i dont think we create the nova one yet | |
| 13:59:29 | gibi | I don't find it | |