| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2018-12-11 | |||
| 07:10:40 | openstackgerrit | Takashi NATSUME proposed openstack/nova master: Remove mox in unit/network/test_neutronv2.py (22) https://review.openstack.org/576712 | |
| 07:31:05 | zufar | Hi all, i want to ask something, I am installing openstack queens but have trouble when starting instance | |
| 07:31:11 | zufar | when I am check nova compute log, they give me this error "ERROR nova.compute.manager [instance: b70b0595-a8e8-492d-8b9f-7a66b7b7cdbd] ImageUnacceptable: Image a42bcec5-6820-487f-a278-ba804c7a3db1 is unacceptable: Image has no associated data" | |
| 07:31:34 | zufar | anyone know whats happen? | |
| 07:37:21 | openstackgerrit | Merged openstack/nova master: Remove utils.execute() from quobyte libvirt storage driver. https://review.openstack.org/619702 | |
| 07:41:06 | openstackgerrit | Merged openstack/nova master: Move nova.libvirt.utils away from using nova.utils.execute(). https://review.openstack.org/619703 | |
| 07:44:13 | sunnaichuan | zufar: your image a42bcec5-6820-487f-a278-ba804c7a3db1 can't be used. Check if the format is wrong or corrupted | |
| 07:46:00 | zufar | sunnaichuan: some time its success deploy on the node. sometime error giving this error. | |
| 07:46:37 | zufar | I am using this command to build the images, `openstack image create --disk-format qcow2 --file xenial-server-cloudimg-amd64-disk1.img --public ubuntu` | |
| 07:49:45 | sunnaichuan | Not clear about that. It looks not a random error... | |
| 07:56:36 | sunnaichuan | zufar: there is a bug report: https://bugs.launchpad.net/nova/+bug/1755756 | |
| 07:56:36 | openstack | Launchpad bug 1755756 in OpenStack Compute (nova) "ImageUnacceptable: Image is unacceptable: 'qemu-img info' parsing failed" [Undecided,New] - Assigned to pandatt (pandatt) | |
| 07:57:25 | sunnaichuan | Err, not the same one :[. | |
| 08:13:10 | zufar | sunnaichuan: this is my glance images, nova) "ImageUnacceptable: Image is unacce | |
| 08:13:17 | zufar | sorry, http://paste.opensuse.org/view//73535128 | |
| 08:24:44 | naichuans | zufar: could you see the image under glance/images/? | |
| 08:39:38 | zufar | hi naichuans, i think the problem is in the directory glance images | |
| 08:39:53 | zufar | I am using 3 controller node, and only 1 node is having the images | |
| 08:40:53 | naichuans | zufar: looks so :) | |
| 08:41:15 | zufar | I have rsync this and success. thank you | |
| 08:41:32 | naichuans | Np. | |
| 09:07:57 | naichuans | bauzas: Hi, Sylvain, do you familiar with qemu? I meet a problem when I try to do a live disk mirror. | |
| 09:08:54 | kashyap | naichuans: Hi, what's the problem? | |
| 09:10:28 | naichuans | Thanks, kashyap. I run below command: "virsh qemu-monitor-command --hmp 1b2757fb-655f-4eec-b1b5-88bd67013aa0 'drive_mirror -f /var/lib/nova/instance/1b2757fb-655f-4eec-b1b5-88bd67013aa0/disk /data/testvm-mirror.img'" | |
| 09:11:00 | naichuans | but get an error: "Device '/var/lib/nova/instance/1b2757fb-655f-4eec-b1b5-88bd67013aa0/disk' not found" | |
| 09:11:07 | kashyap | naichuans: First of all...that's a red flag to me: you should not run 'qemu-monitor-command' behind libvirt's back. | |
| 09:11:16 | kashyap | (At least not on production VMs.) | |
| 09:11:37 | naichuans | Ah, just for a test :) | |
| 09:12:05 | kashyap | naichuans: Ah, OK. Even for test, I'm curious if you've tried this: | |
| 09:12:07 | kashyap | $ virsh migrate --verbose --copy-storage-all --p2p --live cvm1 qemu+tcp://user@dest/system | |
| 09:12:27 | kashyap | Under the hood, the above is using QEMU's 'dirve-mirror'. | |
| 09:13:44 | naichuans | Oh, then it should be the cmd I needed. I'm checking the qemu3.0 new feature: copy_mode for live mirror. | |
| 09:14:29 | naichuans | How to specify it to use `write-blocking` option in the command? | |
| 09:15:13 | kashyap | naichuans: I think you're referring to: "Support for "active" mirror using the new option "copy-mode" to the "drive-mirror" monitor option." | |
| 09:15:22 | naichuans | yes | |
| 09:16:23 | kashyap | Again, 'write-blocking' is a deep QMP (QEMU Monitor Protocol) option; if you want to try that, you have to use QMP commands by shell | |
| 09:16:44 | kashyap | This is probably better discussed on #qemu, OFTC IRC network. | |
| 09:17:27 | naichuans | I see, thanks. If I use the cmd you provide above, it would use 'write-blocking' by default, right? I saw there is `--live` flag | |
| 09:18:52 | kashyap | naichuans: "It depends". I.e. -- | |
| 09:19:41 | naichuans | Thank you very much, Kashyap. Will check it. | |
| 09:19:41 | openstackgerrit | Lee Yarwood proposed openstack/nova master: libvirt: Add workaround to cleanup instance dir during evac with rbd https://review.openstack.org/618478 | |
| 09:20:02 | kashyap | naichuans: If you're using 3.0 or above, I don't think 'write-blocking' will be use by default; you have to explicitly specify it. | |
| 09:20:17 | kashyap | naichuans: And with 3.0 or above, 'copy-mode' will default to "background". | |
| 09:21:42 | naichuans | I see, the release log also said that. passive or backgroud is default. Will check how to specify it to use `write-blocking` | |
| 09:44:54 | openstackgerrit | Brin Zhang proposed openstack/nova master: Remove the unused parameter from os-hypervisors https://review.openstack.org/624333 | |
| 10:06:15 | fanzhang | hi kashyap if you have some time, please help review this patch https://review.openstack.org/#/c/612272/ | |
| 10:07:44 | fanzhang | kashyap I discussed with melwitt , and she said she would ask you to take a look at your earliest convenience. I just notice you here, so... | |
| 10:07:46 | kashyap | fanzhang: Hi, will look. I'm troubleshooting something else at the moment. | |
| 10:08:09 | fanzhang | kashyap thanks a lot, no need to hurry, :) | |
| 10:48:46 | openstackgerrit | Chris Dent proposed openstack/nova master: Delete the placement code https://review.openstack.org/618215 | |
| 10:50:52 | kashyap | fanzhang: I'll be off from next week until 01-Jan, I'll do my best to get to it this week | |
| 11:08:30 | lyarwood | mdbooth_: https://review.openstack.org/#/c/618478/ - can you hit this again? I've added some additional context around migrations after melwitt reviewed yesterday, would love to close this out this week if possible. | |
| 11:09:24 | mdbooth | lyarwood: ack | |
| 11:38:03 | openstackgerrit | Chris Dent proposed openstack/os-resource-classes master: Initial automated testing for os-resource-classes https://review.openstack.org/624366 | |
| 11:42:47 | openstackgerrit | Yikun Jiang proposed openstack/nova master: Add live migration timeout action https://review.openstack.org/619143 | |
| 11:42:47 | openstackgerrit | Yikun Jiang proposed openstack/nova master: Remove live_migration_progress_timeout config https://review.openstack.org/619142 | |
| 11:56:06 | openstackgerrit | Chris Dent proposed openstack/os-resource-classes master: Initial automated testing for os-resource-classes https://review.openstack.org/624366 | |
| 11:56:07 | openstackgerrit | Chris Dent proposed openstack/os-resource-classes master: Rename ORDERED_CLASSES to STANDARDS https://review.openstack.org/624369 | |
| 11:56:08 | openstackgerrit | Chris Dent proposed openstack/os-resource-classes master: Sync STANDARDS with placement/nova rc_fields https://review.openstack.org/624370 | |
| 12:05:22 | openstackgerrit | Yikun Jiang proposed openstack/nova master: Add live migration timeout action https://review.openstack.org/619143 | |
| 12:05:22 | openstackgerrit | Yikun Jiang proposed openstack/nova master: Remove live_migration_progress_timeout config https://review.openstack.org/619142 | |
| 12:08:06 | lbragstad | johnthetubaguy sometime soon we should go through https://review.openstack.org/#/c/596520/ again? | |
| 12:08:20 | lbragstad | i'll have to ping jaypipes, too | |
| 12:08:59 | lbragstad | looks like wxy-xiyuan worked some changes into the latest revision | |
| 12:50:49 | openstackgerrit | Chris Dent proposed openstack/os-resource-classes master: Tune up documentation to be more useful https://review.openstack.org/624384 | |
| 13:12:03 | sean-k-mooney | anyone know how to use logstash and write querries | |
| 13:12:38 | sean-k-mooney | i cant get the message filtering to work | |
| 13:12:40 | sean-k-mooney | tags:"screen-n-cpu.txt" and message:"os_vif error: [Errno 24] Too many open files" and project:"openstack/neutron" | |
| 13:13:39 | cdent | sean-k-mooney: sorry, I'm no help. I generally just flail around, mostly using message: and that's it | |
| 13:14:24 | sean-k-mooney | for some reason its ignoreing the message section and retruning message strings without the message in it | |
| 13:15:11 | cdent | maybe it is confused by [ or ]? | |
| 13:15:56 | sean-k-mooney | maybe i tried excaping them ill try a few more things | |
| 14:18:28 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Handle tags in _bury_in_cell0 https://review.openstack.org/621856 | |
| 14:20:35 | openstackgerrit | Matt Riedemann proposed openstack/nova stable/queens: Create BDMs/tags in cell with instance when over-quota https://review.openstack.org/623934 | |
| 14:22:10 | mriedem | lyarwood: ready for you https://review.openstack.org/#/q/topic:bug/1806064+branch:stable/queens | |
| 14:22:52 | mriedem | gibi: do you remember why we don't include tags in the instance payload in versioned notifications? | |
| 14:23:26 | mriedem | i guess it's on instance create and update, but not the regular action paylodas | |
| 14:23:28 | mriedem | *payloads | |
| 14:25:36 | gibi | mriedem: maybe because they doesn't change in other cases | |
| 14:35:44 | gibi | mriedem: maybe this helps remebering https://review.openstack.org/#/c/407228/36/nova/notifications/objects/instance.py@119 | |
| 14:36:00 | jangutter | mriedem: thanks, and it's Kandarian, not Greek. Sincere sympathies and hope your soul remains intact. | |
| 14:36:34 | gibi | mriedem: I think we wanted to avoid some lazy load issues | |
| 14:53:01 | mriedem | gibi: yeah i figured that was the reason | |
| 14:53:07 | mriedem | and we could add it in later if someone needed it | |
| 14:53:22 | gibi | mriedem: yeah, it is not hard to add | |
| 14:53:26 | mriedem | reminds me i have an old patch to optimize the instance tags creation stuff since we do a lot of unnecessary db stuff | |
| 14:53:51 | gibi | mriedem: btw vitrage has a patch up to consume nova versioned notifications | |
| 14:54:08 | gibi | mriedem: so we will have one modul that trasition from legacy to versioned | |
| 14:54:14 | mriedem | cool - are they migrating from legacy or adding versioned from scratch? | |
| 14:54:17 | mriedem | ah ok | |
| 14:54:31 | gibi | mriedem: https://review.openstack.org/#/c/623274/ | |
| 15:06:07 | openstackgerrit | Matt Riedemann proposed openstack/nova stable/pike: Add functional regression test for bug 1806064 https://review.openstack.org/623935 | |
| 15:06:07 | openstack | bug 1806064 in OpenStack Compute (nova) queens "Volume remains in attaching/reserved status, if the instance is deleted after TooManyInstances exception in nova-conductor" [Medium,In progress] https://launchpad.net/bugs/1806064 - Assigned to Matt Riedemann (mriedem) | |
| 15:10:26 | openstackgerrit | Matt Riedemann proposed openstack/nova stable/pike: Create BDMs/tags in cell with instance when over-quota https://review.openstack.org/623937 | |
| 15:10:39 | openstackgerrit | Matt Riedemann proposed openstack/nova stable/pike: Create BDMs/tags in cell with instance when over-quota https://review.openstack.org/623937 | |
| 15:12:15 | mriedem | dansmith: looks like https://review.openstack.org/#/c/623282/ last failed on the test added, | |
| 15:12:24 | mriedem | so we likely need to reset the global somewhere more....global | |
| 15:12:31 | mriedem | maybe in the test setUp? | |
| 15:12:54 | mriedem | or in the base TestCase setup where we reset other globals? | |
| 15:13:10 | dansmith | mriedem: ah, I applied a fix for that to the next patch by accident I think | |