| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2019-01-14 | |||
| 22:03:22 | mriedem | commented | |
| 22:03:34 | mriedem | but i don't think that cleanup orphan code you pointed out is going to clean up orphans | |
| 22:04:17 | mriedem | that code in update_available_resource is for nodes that the driver no longer reports (user deleted the ironic node in the ironic api) but nova was still tracking it | |
| 22:07:44 | openstackgerrit | Jack Ding proposed openstack/nova master: [WIP] Flavor extra spec and image properties validation https://review.openstack.org/620706 | |
| 22:52:58 | openstackgerrit | Matt Riedemann proposed openstack/nova master: Share snapshot image membership with instance owner https://review.openstack.org/630769 | |
| 22:55:04 | jaypipes | mriedem: unless I'm badly mistaken, if you attempt to delete a resource provider and the provider has allocations against it, that will fail. | |
| 22:55:21 | efried | Perhaps you can explain a circumstance under which is_new_compute_node==True but the report client's provider tree cache has an entry for the "new" node. | |
| 22:55:21 | efried | mriedem: When you get a chance, would you mind having a quick look at https://review.openstack.org/#/c/615677/17/nova/compute/resource_tracker.py@824 ? | |
| 22:55:27 | mriedem | jaypipes: yes i believe that's a 409 | |
| 22:55:48 | edleafe | git ls | |
| 22:55:52 | edleafe | doh! | |
| 22:55:52 | jaypipes | mriedem: and we are catching that 409 in the DELETE /os-services/{id} API? | |
| 22:56:09 | efried | cause I'm sure I put that code there for a reason. In fact, I want to say it was the/a main thing in this patch. | |
| 22:56:14 | mriedem | jaypipes: we don't attempt to delete services/computenodes/resoruce providers if the service host has instances on it | |
| 22:56:48 | mriedem | jaypipes: https://github.com/openstack/nova/blob/da98f4ba4554139b3901103aa0d26876b11e1d9a/nova/api/openstack/compute/services.py#L232 | |
| 22:57:28 | jaypipes | mriedem: ack. | |
| 22:57:29 | mriedem | we don't explicitly catch that 409 though no, | |
| 22:57:34 | mriedem | it'd be a 500 if we raced there | |
| 22:57:37 | jaypipes | right. | |
| 22:57:58 | mriedem | but we also wouldn't delete the service record or compute nodes table entries, so you could retry | |
| 22:58:28 | jaypipes | mriedem: which I'm fine with, really, since it's a data corruption error if that happened IMHO (no InstanceList.get_by_service() results but there ARE allocations is a corruption in my book) | |
| 23:00:52 | mriedem | efried: replied inline | |
| 23:03:46 | efried | thanks | |
| #openstack-nova - 2019-01-15 | |||
| 01:48:16 | openstackgerrit | Dakshina Ilangovan proposed openstack/nova-specs master: Nova changes to support Local Resource Management that uses Resource Management Daemon https://review.openstack.org/630817 | |
| 02:20:15 | openstackgerrit | Merged openstack/nova master: Allow run metadata api per cell https://review.openstack.org/624612 | |
| 03:04:31 | openstackgerrit | Merged openstack/nova master: Move some linux network helpers to use privsep. https://review.openstack.org/621398 | |
| 06:42:58 | openstackgerrit | melanie witt proposed openstack/nova master: Propagate exception message from _prep_block_device https://review.openstack.org/624832 | |
| 06:42:59 | openstackgerrit | melanie witt proposed openstack/nova master: Add configuration of maximum disk devices to attach https://review.openstack.org/616777 | |
| 06:42:59 | openstackgerrit | melanie witt proposed openstack/nova master: Add method to generate device names universally https://review.openstack.org/573066 | |
| 07:39:03 | openstackgerrit | Shilpa Devharakar proposed openstack/nova master: Ignore root_gb for BFV in simple tenant usage API https://review.openstack.org/612626 | |
| 08:42:11 | openstackgerrit | Jan Gutter proposed openstack/nova master: Convert vrouter legacy plugging to os-vif https://review.openstack.org/571325 | |
| 09:01:00 | openstackgerrit | Adrian Chiris proposed openstack/nova master: SR-IOV Live migration indirect port support https://review.openstack.org/620115 | |
| 09:30:51 | brinzhang | +lib/placement:start_placement_api:179 die 179 'placement-api did not start' | |
| 09:31:35 | brinzhang | When I execute ./stack.sh report this error, anyone can give some help? | |
| 09:32:01 | brinzhang | this is the local.conf file on my devstack http://paste.openstack.org/show/742619/ | |
| 10:45:36 | openstackgerrit | Zhenyu Zheng proposed openstack/nova master: Per-instance serial number https://review.openstack.org/619953 | |
| 10:45:43 | Kevin_Zheng | the unstack script did not work correctly | |
| 10:45:48 | Kevin_Zheng | brinzhang | |
| 10:46:15 | Kevin_Zheng | delete all your devstack related files from site-enabled and site-availables | |
| 10:46:39 | Kevin_Zheng | after unstack | |
| 10:46:46 | Kevin_Zheng | then stack again | |
| 10:52:30 | brinzhang | Kevin_Zheng: I was unstack more than once, it always has this issue :( | |
| 10:52:51 | Kevin_Zheng | yeah, you should clean up those files manually | |
| 10:52:57 | Kevin_Zheng | before you call stack again | |
| 10:53:09 | Kevin_Zheng | files in site-enabled and site-avialable | |
| 10:53:35 | brinzhang | I don't particularly understand which files are included? | |
| 10:54:10 | brinzhang | For example the devstack folder? | |
| 10:54:13 | Kevin_Zheng | and systemd files | |
| 10:54:29 | Kevin_Zheng | check your apache2/site-enabled | |
| 11:26:28 | kashyap | time tox -e docs | |
| 11:26:53 | kashyap | Oeps, false window | |
| 11:33:21 | kashyap | stephenfin: Before I waste too much time on this, the `below <`Prerequisites`>__ hyperlink to a section in rST doesn't seem to fly :-( | |
| 11:33:27 | kashyap | The result: http://logs.openstack.org/27/629627/5/check/openstack-tox-docs/bde0494/html/admin/Prerequisites | |
| 11:33:43 | kashyap | Source on line-19: https://review.openstack.org/#/c/629627/5/doc/source/admin/secure-live-migration-with-qemu-native-tls.rst@19 | |
| 11:34:17 | stephenfin | kashyap: Ah, whoops. `below <#Prerequisites>`__ | |
| 11:34:29 | kashyap | Darn, was just reading the man page. | |
| 11:34:33 | stephenfin | kashyap: Alternatively, :ref:`below <Prerequisites>` | |
| 11:34:42 | kashyap | Yeah, read the :ref: too | |
| 11:34:50 | kashyap | It is a so subtly frustrating that it tests my stoic skills. | |
| 11:34:52 | kashyap | :D | |
| 11:35:07 | kashyap | Thank you! | |
| 11:38:11 | kashyap | stephenfin: Strange, the former (with #) didn't work; now trying the latter. | |
| 11:39:17 | kashyap | (By "didn't work", clicking on 'below' results in nothing.) | |
| 12:09:05 | kashyap | (Yep, the latter works. Most excellent.) | |
| 12:13:16 | cdent | I'm going to write a book on RST. It's going to be a compelling tale of the master and his student, staring stephenfin and kashyap . It will sell millions | |
| 12:13:30 | kashyap | Heh | |
| 12:14:23 | cdent | it will be framed as a series of vignettes | |
| 12:15:40 | kashyap | Funny you mention vingettes— | |
| 12:16:10 | kashyap | The other day when my Dutch language teacher asked for ideas for "different kinds of creative writing", I sent the idea of vignettes | |
| 12:16:50 | cdent | a worth style | |
| 12:16:55 | cdent | worthy | |
| 12:16:59 | kashyap | With an example pointing to the vignettes about "The House on the Mango Street" (the first story here: https://www.sausd.us/cms/lib/CA01000471/Centricity/Domain/457/The%20House%20on%20Mango%20Street.pdf) | |
| 12:18:23 | kashyap | cdent: But we ran out of time, we had our last class (and exam) of "level-10" yesterday. Next Monday are the results... | |
| 12:18:46 | kashyap | (But the teacher said she's going to do that vignet exercise for the next set of students.) | |
| 12:18:56 | kashyap | Although nothing is stopping me from practising it myself. | |
| 12:19:50 | cdent | good luck | |
| 12:30:51 | openstackgerrit | Kashyap Chamarthy proposed openstack/nova master: docs: Secure live migration with QEMU-native TLS https://review.openstack.org/629627 | |
| 12:31:39 | brinzhang | Kevin_Zheng: Thanks for your help, my devstack | |
| 12:31:51 | brinzhang | is ok now :) | |
| 12:36:09 | Kevin_Zheng | yw | |
| 12:50:09 | kashyap | stephenfin: Squashed all the additional into the main doc: https://review.openstack.org/629627 | |
| 12:50:33 | kashyap | Rendered version: | |
| 12:50:34 | kashyap | http://logs.openstack.org/27/629627/6/check/openstack-tox-docs/39c0a0b/html/admin/secure-live-migration-with-qemu-native-tls.html | |
| 12:50:42 | kashyap | (All the damn hyperlinks work. :D) | |
| 12:51:29 | dpawlik | kashyap: Hi, does Openstack documentation have any information, which cpu_model_extra_flags are "recommended" to enable? | |
| 12:51:51 | kashyap | dpawlik: Hi, I wrote some docuemntation for it, and linked to it as well | |
| 12:51:53 | kashyap | Let me find | |
| 12:52:08 | dpawlik | kashyap, thx | |
| 12:53:26 | kashyap | dpawlik: A couple of URLs: | |
| 12:53:37 | kashyap | (1) See slides 35 (76 of 80) here: https://kashyapc.fedorapeople.org/Effective-Virtual-CPU-Configuration-in-Nova-Berlin2018.pdf | |
| 12:53:41 | kashyap | (2) https://www.berrange.com/posts/2018/06/29/cpu-model-configuration-for-qemu-kvm-on-x86-hosts/ | |
| 12:53:50 | kashyap | (3) https://www.qemu.org/2018/02/14/qemu-2-11-1-and-spectre-update/ | |
| 12:54:16 | dpawlik | kashyap: thank you :) | |
| 12:54:24 | kashyap | (4) `grep` for "cpu_model_extra_flags" here: https://docs.openstack.org/nova/rocky/configuration/config.html | |
| 12:54:29 | kashyap | That's it. | |
| 12:56:14 | dpawlik | kashyap: I guess for now I will test just those PCID, VMX, pdpe1gb | |
| 12:56:40 | dpawlik | I was thinking that there are more of them, that are recommended | |
| 12:57:22 | kashyap | dpawlik: For Intel hosts, don't forget: "spec-ctrl", "ssbd" as well. | |
| 12:57:48 | amorin | yes | |
| 12:58:42 | dpawlik | kashyap: it will be nice to have "default suggested" features that should be enabled | |