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#openstack-nova - 2019-05-18
18:54:36 openstackgerrit Matt Riedemann proposed openstack/nova master: Migrate old style volume attachments on nova-compute startup https://review.opendev.org/549130
19:27:24 openstackgerrit Matt Riedemann proposed openstack/nova master: Remove ServersTestBase.setUp() https://review.opendev.org/608780
19:28:07 openstackgerrit Matt Riedemann proposed openstack/nova master: libvirt: don't log error if guest gone during interface detach https://review.opendev.org/610727
20:55:40 openstackgerrit Eric Fried proposed openstack/nova master: Remove redundant conductor from ServersTestBase.setUp() https://review.opendev.org/608780
21:22:02 openstackgerrit Merged openstack/nova stable/pike: Do not dump all instances in the scheduler https://review.opendev.org/659832
21:50:21 openstackgerrit Merged openstack/nova master: Remove redundant conductor from ServersTestBase.setUp() https://review.opendev.org/608780
22:14:20 openstackgerrit Matt Riedemann proposed openstack/nova stable/ocata: Do not dump all instances in the scheduler https://review.opendev.org/659833
#openstack-nova - 2019-05-19
01:15:36 openstackgerrit Guo Jingyu proposed openstack/nova master: Skip existing VMs when hosts apply force_config_drive https://review.opendev.org/659703
07:20:18 openstackgerrit Adrian Chiris proposed openstack/nova master: [FUP] Follow-up patch for SR-IOV live migration https://review.opendev.org/659101
15:50:02 openstackgerrit Adrian Chiris proposed openstack/nova master: Move get_pci_mapping_for_migration to MigrationContext https://review.opendev.org/643023
15:50:02 openstackgerrit Adrian Chiris proposed openstack/nova master: Allow driver to properly unplug VIFs on destination on confirm resize https://review.opendev.org/643024
#openstack-nova - 2019-05-20
06:39:48 openstackgerrit Boxiang Zhu proposed openstack/nova master: Add host and hypervisor_hostname flag to create server https://review.opendev.org/645520
07:51:33 kashyap efried: aspiers: Some great sleuthing, both of you there: https://review.opendev.org/#/c/655268/
08:46:39 openstackgerrit Rui Zang proposed openstack/nova-specs master: support virtual persistent memory https://review.opendev.org/601596
08:46:39 openstackgerrit Rui Zang proposed openstack/nova-specs master: Virtual persistent memory libvirt driver implementation https://review.opendev.org/622893
09:29:37 openstackgerrit Stephen Finucane proposed openstack/nova master: Remove 'instance_update_from_api' https://review.opendev.org/651302
09:29:37 openstackgerrit Stephen Finucane proposed openstack/nova master: Stop handling 'update_cells' on 'BandwidthUsage.create' https://review.opendev.org/651303
09:29:38 openstackgerrit Stephen Finucane proposed openstack/nova master: Stop handling cells v1 for instance naming https://review.opendev.org/651304
09:29:38 openstackgerrit Stephen Finucane proposed openstack/nova master: Remove cells code https://review.opendev.org/651306
09:29:39 openstackgerrit Stephen Finucane proposed openstack/nova master: Remove conductor_api and _last_host_check from manager.py https://review.opendev.org/651059
09:36:31 openstackgerrit Hamdy Khader proposed openstack/nova master: [WIP] OVS DPDK port representors support https://review.opendev.org/658785
09:38:53 openstackgerrit Hamdy Khader proposed openstack/os-vif master: [WIP] OVS DPDK port representors support https://review.opendev.org/658786
09:40:46 stephenfin lyarwood: If you're about, fancy sending this three line patch to the gate? https://review.opendev.org/#/c/659833/
09:47:35 openstackgerrit Boxiang Zhu proposed openstack/nova master: Add host and hypervisor_hostname flag to create server https://review.opendev.org/645520
09:55:13 lyarwood stephenfin: ack
10:07:53 openstackgerrit Stephen Finucane proposed openstack/nova-specs master: Add 'flavor-extra-spec-image-property-validation-extended' spec https://review.opendev.org/638734
10:15:58 openstackgerrit Lee Yarwood proposed openstack/nova master: libvirt: Do not reraise DiskNotFound exceptions during resize https://review.opendev.org/571410
10:18:12 openstackgerrit Stephen Finucane proposed openstack/nova master: hacking: Resolve E731 (do not assign a lambda expression, use a def) https://review.opendev.org/651554
10:18:13 openstackgerrit Stephen Finucane proposed openstack/nova master: hacking: Resolve W503 (line break occurred before a binary operator) https://review.opendev.org/651555
10:18:13 openstackgerrit Stephen Finucane proposed openstack/nova master: hacking: Resolve E741 (ambiguous variable name) https://review.opendev.org/652103
10:18:14 openstackgerrit Stephen Finucane proposed openstack/nova master: hacking: Resolve W605 (invalid escape sequence) https://review.opendev.org/652104
10:26:15 openstackgerrit Stephen Finucane proposed openstack/nova-specs master: Add 'flavor-extra-spec-image-property-validation-extended' spec https://review.opendev.org/638734
10:57:18 openstackgerrit Matthew Booth proposed openstack/nova stable/rocky: Fix retry of instance_update_and_get_original https://review.opendev.org/659318
10:57:44 openstackgerrit Brin Zhang proposed openstack/nova-specs master: Support for changing deleted_on_termination after boot https://review.opendev.org/580336
10:57:55 openstackgerrit Brin Zhang proposed openstack/nova-specs master: Support delete_on_termination in volume attach api https://review.opendev.org/612949
10:58:04 openstackgerrit Matthew Booth proposed openstack/nova stable/queens: Fix retry of instance_update_and_get_original https://review.opendev.org/659320
11:11:20 openstackgerrit Boxiang Zhu proposed openstack/nova master: Fix failure to boot instances with qcow2 format images https://review.opendev.org/640271
11:34:14 openstackgerrit guangchao.pan proposed openstack/nova master: Add a name for the automatically created volume https://review.opendev.org/660096
11:40:07 openstackgerrit Merged openstack/os-resource-classes master: Dropping the py35 testing https://review.opendev.org/654653
11:51:58 openstackgerrit Merged openstack/os-traits master: Replace git.openstack.org URLs with opendev.org URLs https://review.opendev.org/655066
12:43:10 openstackgerrit Merged openstack/nova master: api-ref: mention default project filtering when listing servers https://review.opendev.org/659873
12:48:58 sean-k-mooney dansmith: this is proably a little early for you but if you are about can i get your input on something related to bug #1813789
12:48:59 openstack bug 1813789 in OpenStack Compute (nova) "Evacuate test intermittently fails with network-vif-plugged timeout exception" [Medium,In progress] https://launchpad.net/bugs/1813789 - Assigned to Artom Lifshitz (notartom)
12:49:54 sean-k-mooney dansmith: artom is away for a few days on PTO so i have been asked to take a look at ^
12:52:14 sean-k-mooney dansmith: one thing that came up when talking to artom last week was the idea of buffering the last 100 unhandeled events such that if we race on setting up the litener for the event we have an opertunity to recover.
12:53:03 ralonsoh stephenfin, ping https://review.opendev.org/#/c/658780/. Thank you in advance!
12:55:26 stephenfin ralonsoh: I can't review stable patches but lyarwood might be able to help you out if you say nice things about Wales^H^H^H England
12:56:12 sean-k-mooney stephenfin: ah your homeland :P
12:56:13 ralonsoh stephenfin, thanks! for sure I'll say nice things about Wales!
12:56:36 ralonsoh hehehehe
12:57:49 stephenfin sean-k-mooney: https://media1.giphy.com/media/l4lQZA7mIIjdK/giphy.gif
12:58:32 sean-k-mooney i mean you did leave your self open want is a good friend to do :)
13:04:38 Luzi hi, for the image encryption weekly meeting, it would be nice to have someone from nova attending. If you are interested please help find a meeting time: https://doodle.com/poll/wtg9ha3e5dvym6yt :)
13:11:52 sean-k-mooney lyarwood: mdbooth i dont know if ^ is something ye are interested in given ye're image backend knowladge
13:13:30 lyarwood sean-k-mooney: ack thanks
13:13:43 lyarwood Luzi: added my name
13:13:59 Luzi lyarwood, thank you :)
13:15:38 mdbooth Luzi: What's the agenda?
13:18:34 Luzi mdbooth, did you attend the forum session for image encryption at the summit?
13:18:41 mdbooth Luzi: No.
13:18:53 mdbooth Luzi: Is there a link to what was discussed?
13:18:57 Luzi we want to bring image encryption to openstack, therefore coordination between projects who need to decrypt or encrypt images is needed.
13:19:07 Luzi https://etherpad.openstack.org/p/Foundations-for-Image-Encryption
13:19:18 mdbooth Luzi: Reading, thanks.
13:20:48 sean-k-mooney Luzi: ye are creating a popup team to tackel this in a cross project way correct and this is the weekly meeting for that team or atleast the activity to make image encryption work with openstack
13:21:36 Luzi sean-k-mooney, yes basically
13:21:39 mdbooth Luzi: Do you have a document describing the use case anywhere?
13:22:04 mdbooth Luzi: i.e. what problem is encryption solving?
13:22:08 Luzi only some not yet updated specs - because i need to wait for a barbican spec as reference
13:23:03 Luzi https://review.opendev.org/#/c/608696/4/specs/stein/approved/image-encryption.rst
13:24:40 mdbooth Luzi: From the spec: "when a user uploads an image containing
13:24:40 mdbooth private data or confidential information - the image data should not be
13:24:40 mdbooth accessible for unauthorized entities."
13:25:11 mdbooth Who are the unauthorized entities? Specifically, why not rely on glance permissions here?
13:29:00 Luzi unauthorized entitiescould be anyone who get access to the image data outside of glance
13:29:13 mdbooth Luzi: Like who?
13:29:47 mdbooth The problem is, this stuff ends up unencrypted on the compute host.
13:30:03 mdbooth I'm worried we might sell this as a problem to a rogue administrator.
13:30:16 mdbooth That's a seriously hard problem, and I can't believe we're planning to address it.
13:32:32 mdbooth Specifically, our implementation of LVM disk encryption provides no data security whatsoever.
13:32:56 mdbooth If it's a model we plan to copy, I'd be against it on the basis of complexity with no advantages.
13:35:24 openstackgerrit Lee Yarwood proposed openstack/nova master: Restore connection_info after live migration rollback https://review.opendev.org/551349
13:35:24 openstackgerrit Lee Yarwood proposed openstack/nova master: compute: Use source_bdms to reset attachment_ids during LM rollback https://review.opendev.org/652800
13:35:25 openstackgerrit Lee Yarwood proposed openstack/nova master: compute: refactor volume bdm rollback error handling https://review.opendev.org/656500
13:40:06 dansmith sean-k-mooney: I'm really opposed to that
13:40:18 sean-k-mooney mdbooth: the goal of that work is to ensure that the image is never decrypted in a persitent way on the compute node
13:40:27 dansmith sean-k-mooney: what I want is for us to wait for events before they are triggered, or not wait for them at all
13:40:30 sean-k-mooney dansmith: because its just hiding the root issue
13:40:42 dansmith sean-k-mooney: I think that attach-detach-attach would fool that buffering approach
13:40:43 dansmith sean-k-mooney: yes
13:41:14 sean-k-mooney dansmith: right i get that i was just wondering if we wanted to be a bit mor defensive untill we figure out how to do that
13:41:45 dansmith I'd rather not wait at all
13:42:07 sean-k-mooney dansmith: it may or may not the idea was to store event that were recived but not expected and when you wait for a new event check if you have already recived it
13:42:17 sean-k-mooney dansmith: well not waiting is also an option
13:42:53 sean-k-mooney dansmith: its what artom has already done here https://review.opendev.org/#/c/639396/16
13:44:48 sean-k-mooney dansmith: anyway im going to spend some time trancing through this today to see if i can find a way to determin if we can wait or not but presently im not sure we can do that without a new rpc call from the dest to the compute to start it waiting
13:45:04 sean-k-mooney and im not sure that is worth it
13:45:32 dansmith I'd rather that than buffering, but...ack
13:46:32 sean-k-mooney well its certenly an option i just did not want to jump to that if there was something less invasive.
13:46:50 sean-k-mooney anyway thank for the input ill pause the buffering investigation so for now

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