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#openstack-nova - 2019-07-29
22:20:16 sean-k-mooney http://logs.openstack.org/58/640258/10/check/neutron-tempest-dvr/922e7e9/controller/logs/screen-n-cpu.txt.gz#_Jul_29_21_20_05_626653 which makes me think it might be related.
22:21:33 sean-k-mooney that bug is private but the upstream version is https://bugs.launchpad.net/nova/+bug/1686703
22:21:33 openstack Launchpad bug 1686703 in OpenStack Compute (nova) "Error in finish_migration results in image deletion on source with no copy" [Undecided,Won't fix]
22:25:29 sean-k-mooney i think that ^ can happen for just normal spawns too rather then requrieing resizes/migrations as it implies
22:26:32 sean-k-mooney at least if the upstream gate failure is the same thing it was not a move operations that triggered it so i think it can happen anytime a resize of the image fails
22:26:43 sean-k-mooney anyway night all o/
22:27:24 efried Having gone on a spec abandoning rampage, /me calls it quits. o/
22:27:40 sean-k-mooney ya i saw hehe o/
#openstack-nova - 2019-07-31
02:00:15 openstackgerrit Merged openstack/nova master: Add functional recreate test for bug 1764556 https://review.opendev.org/562041
02:00:15 openstack bug 1764556 in OpenStack Compute (nova) ""nova list" fails with exception.ServiceNotFound if service is deleted and has no UUID" [Medium,In progress] https://launchpad.net/bugs/1764556 - Assigned to melanie witt (melwitt)
05:36:30 openstackgerrit Sundar Nadathur proposed openstack/nova master: ksa auth conf and client for Cyborg access https://review.opendev.org/631242
05:36:31 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Add Cyborg device profile groups to request spec. https://review.opendev.org/631243
05:36:31 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Create and bind Cyborg ARQs. https://review.opendev.org/631244
05:36:32 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Get resolved Cyborg ARQs and add PCI BDFs to VM's domain XML. https://review.opendev.org/631245
05:36:32 openstackgerrit Sundar Nadathur proposed openstack/nova master: Define new exceptions related to device profiles and ARQs. https://review.opendev.org/673733
05:36:33 openstackgerrit Sundar Nadathur proposed openstack/nova master: Refactor some methods for reuse by Cyborg code. https://review.opendev.org/673734
05:36:33 openstackgerrit Sundar Nadathur proposed openstack/nova master: Delete ARQs for an instance when the instance is deleted. https://review.opendev.org/673735
05:47:16 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Add Cyborg device profile groups to request spec. https://review.opendev.org/631243
05:47:17 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Create and bind Cyborg ARQs. https://review.opendev.org/631244
05:47:17 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Get resolved Cyborg ARQs and add PCI BDFs to VM's domain XML. https://review.opendev.org/631245
05:47:18 openstackgerrit Sundar Nadathur proposed openstack/nova master: Delete ARQs for an instance when the instance is deleted. https://review.opendev.org/673735
06:23:58 kashyap aspiers: Morning, on the SEV experiment on Leap 15.0, I don't know you're getting stuck at the UEFI boot
06:24:36 kashyap aspiers: We can debug it when you're on. I'm hunkering down for a few hours to investigate something, so will be slow in the morning to respond.
06:32:01 openstackgerrit Merged openstack/nova master: Add functional regression test for bug 1778305 https://review.opendev.org/582407
06:32:01 openstack bug 1778305 in OpenStack Compute (nova) "Nova may erronously look up service version of a deleted service, when hostname have been reused" [Medium,In progress] https://launchpad.net/bugs/1778305 - Assigned to melanie witt (melwitt)
07:28:14 openstackgerrit Yongli He proposed openstack/nova master: Add server sub-resource topology API https://review.opendev.org/621476
07:51:12 openstackgerrit Sundar Nadathur proposed openstack/nova master: Refactor some methods for reuse by Cyborg code. https://review.opendev.org/673734
07:51:12 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Add Cyborg device profile groups to request spec. https://review.opendev.org/631243
07:51:13 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Create and bind Cyborg ARQs. https://review.opendev.org/631244
07:51:13 openstackgerrit Sundar Nadathur proposed openstack/nova master: WIP: Get resolved Cyborg ARQs and add PCI BDFs to VM's domain XML. https://review.opendev.org/631245
07:51:14 openstackgerrit Sundar Nadathur proposed openstack/nova master: Delete ARQs for an instance when the instance is deleted. https://review.opendev.org/673735
08:25:47 openstackgerrit Merged openstack/nova master: Don't generate service UUID for deleted services https://review.opendev.org/582408
09:52:47 openstackgerrit Brin Zhang proposed openstack/python-novaclient master: Microversion 2.75: Support Specifying AZ to unshelve https://review.opendev.org/665136
10:08:55 openstackgerrit Brin Zhang proposed openstack/python-novaclient master: Microversion 2.75: Support Specifying AZ to unshelve https://review.opendev.org/665136
10:33:08 aspiers kashyap: it's not urgent right now but I would like to get to the bottom of it. If you have any ideas let me know
10:34:06 kashyap aspiers: Will do. Currently mired in parsing getDomainCapabilities(); /me is slow with it
10:35:14 aspiers kashyap: parsing how?
10:35:21 aspiers the UEFI bits?
10:36:31 kashyap aspiers: Yeah, /me gets a pastebin
10:36:39 kashyap Maybe you can get me out of the ditch :D
10:37:43 kashyap aspiers: http://paste.openstack.org/show/755161/
10:38:52 kashyap Essentially:
10:38:54 kashyap # Only available from for libvirt 5.4 or above
10:38:54 kashyap $> virsh domcapabilities --machine q35 | xpath -q -e "//enum[@name='firmware']/value/text()"
10:38:58 kashyap efi
10:39:08 kashyap And this one (available for much older libvirts):
10:39:10 kashyap $> virsh domcapabilities --machine q35 | xpath -q -e "//loader/value/text()"
10:39:13 kashyap /usr/share/edk2/ovmf/OVMF_CODE.fd
10:46:14 kashyap aspiers: Ignore the pastebin; just spotted more problems w/ it
10:46:23 aspiers OK
10:46:46 aspiers I get Cannot open file '-q' at /usr/lib/perl5/vendor_perl/5.18.2/XML/XPath.pm line 53.
10:46:52 aspiers my xpath doesn't like -q or -e
10:47:16 aspiers from perl-XML-XPath-1.13-99.19.x86_64
11:13:28 openstackgerrit Luyao Zhong proposed openstack/nova master: Indroduce new LibvirtConfigGuestPMEM https://review.opendev.org/672956
11:13:29 openstackgerrit Luyao Zhong proposed openstack/nova master: Populates existing pmems in libvirt device manager https://review.opendev.org/672957
11:13:29 openstackgerrit Luyao Zhong proposed openstack/nova master: Report pmem namespaces resources by provider tree https://review.opendev.org/634551
11:13:30 openstackgerrit Luyao Zhong proposed openstack/nova master: Support instance creation and resize with pmems https://review.opendev.org/672958
11:41:56 fanzhang Hey, I recently hit the bug https://bugs.launchpad.net/nova/+bug/1836204, and I was wondering why can't we just delete the mdevs after destroy the guest, and always create new mediated devices when booting instance? Is there any special reason why not clean mdevs up after deleting vms?
11:41:56 openstack Launchpad bug 1836204 in OpenStack Compute (nova) "The allocation of VGPU has race problem" [High,Triaged] - Assigned to Alex Xu (xuhj)
11:43:15 openstackgerrit Kashyap Chamarthy proposed openstack/nova master: libvirt: Parse the 'os' element from domainCapabilities https://review.opendev.org/673790
11:44:10 kashyap aspiers: Okay, an idea for your problem
11:44:38 kashyap aspiers: I learnt from Laszlo (OVMF maintainer) in the past that there's a QEMU debug port which captures OVMF error messages
11:44:49 kashyap aspiers: But, it requires you explicitly adding it in. This waY:
11:45:00 kashyap <qemu:commandline>
11:45:00 kashyap <qemu:arg value='-global'/>
11:45:00 kashyap <qemu:arg value='isa-debugcon.iobase=0x402'/>
11:45:00 kashyap <qemu:arg value='-debugcon'/>
11:45:00 kashyap <qemu:arg value='file:/tmp/ovmf.fedora.q35.log'/>
11:45:05 kashyap </qemu:commandline>
11:45:25 kashyap aspiers: To your test. (Yes, we're doing QEMU 'commandline' passthrough - because we're debugging)
11:45:30 kashyap s/test/guest/
11:45:56 kashyap Then, the error message can be read there
11:46:25 aspiers I'm not expecting any error though
11:46:30 aspiers it just stops at the UEFI shell prompt
11:46:38 aspiers as if that's what was supposed to happen
11:46:49 kashyap Hmm. What is different in Leap, compared to SLES?
11:46:58 aspiers It's the same guest image
11:47:02 aspiers only the hypervisor stack changed
11:47:29 kashyap aspiers: And previously your host was Ubuntu?
11:47:38 aspiers what?!
11:47:43 kashyap Hehe
11:47:43 aspiers wash your mouth out!
11:47:55 aspiers heathen
11:47:58 aspiers ;-)
11:48:10 kashyap aspiers: I'm just trying to understand the env 'before' and 'after'
11:48:11 aspiers It was working fine on SLES12 SP4, broken on Leap 15.0
11:48:22 kashyap Ah, okay.
11:48:23 aspiers which are supposed to be close IIRC
11:48:39 kashyap Right, Leap is upstream
11:49:38 kashyap aspiers: How about you try to create a guest from scratch on Leap 15.0?
11:49:57 kashyap Ideally 'virt-install' + "kickstart" (assuming SUSE has such a concept, too)
11:50:08 aspiers autoyast
11:50:21 kashyap Right
11:50:34 aspiers I think I was writing ks.cfg files in the 1990s though
11:50:42 aspiers certainly a lot in the early 2000s
11:50:53 kashyap I just a plain minimal '@core' only
11:51:10 aspiers autoyast was way more powerful, at least until 2010
11:51:11 kashyap See the bits after "fkstart" here: https://kashyapc.fedorapeople.org/Create-a-SecureBoot-enabled-VM.bash
11:51:13 aspiers no idea these days
11:51:23 kashyap aspiers: You wouldn't believe, 10 years ago I _was_ using SUSE :-)

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