March 2024 - openstack-discuss - lists.openstack.org

[nova][ptg] Etherpad for next April vPTG
by Sylvain Bauza 25 Mar '24

25 Mar '24

Hi folks, As a reminder, we'll have another round of nova sessions at the PTG. You'll find all the connection details and the timeslots in the etherpad but you'll also have the opportunity to chime on the discussions by providing your own subjects in the etherpad. Feel free to add your topics with your IRC name at the bottom of https://etherpad.opendev.org/p/nova-dalmatian-ptg The more, the merrier. Thanks, -Sylvain

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[tc][ptg] Topic proposals: Re-visioning OpenStack; Raising the bar for Activity
by Jay Faulkner 25 Mar '24

25 Mar '24

Hi all, I added two semi-related PTG topics to the TC etherpad that I wanted to evangelize to the community. Both have details on https://etherpad.opendev.org/p/apr2024-ptg-os-tc, starting around line 65. The first topic, 'Re-visioning OpenStack aka "What is OpenStack Now?"', is centered around a couple of related things; the last time we made a vision document for OpenStack was 2019 -- five years ago. We need to revisit what our vision for OpenStack is, better defining what projects are in and out of scope of OpenStack. There are more details on the linked etherpad; I look forward to your comments there. The second topic, "Raising the bar for Activity", is centered around a singular focus: preventing us from having another situation where there is a severe security vulnerability in an OpenStack project which cannot be fixed. In fact, when reviewing the OpenInfra Foundation's Project Confirmation Guidelines ( https://board.openinfra.dev/en/ProjectConfirmationGuidelines ) -- a standard OpenStack in the aggregate is supposed to meet -- we have many projects that would not pass this if viewed more singularly. There are more details on the linked etherpad; I look forward to your comments there. Thanks, Jay Faulkner OpenStack TC Chair

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[ironic] canceling meetings April 1st and April 8th
by Riccardo Pittau 25 Mar '24

25 Mar '24

Hello ironicers! We're canceling the ironic weekly meetings for the next 2 weeks: - April 1st is bank holiday in many countries in Europe and America and most of the cores won't be available - April 8th is the first day of the PTG Next meeting will be held on April 15th Ciao Riccardo

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[tc] Next TC Meeting Tomorrow, March 26, 1800 UTC
by Jay Faulkner 25 Mar '24

25 Mar '24

Hi all, The next TC meeting is scheduled for tomorrow at 1800 UTC in #openstack-tc on OFTC. The proposed agenda is: - Roll call - Follow up on tracked action items - Gate health check - Implementation of Unmaintained branch statuses - 2024.2 Dalmatian TC Election - Election results cannot be merged due to affiliation diversity policy https://review.opendev.org/c/openstack/governance/+/913912 - TC vPTG 2024.2 - https://etherpad.opendev.org/p/apr2024-ptg-os-tc - Open Discussion and Reviews Thanks, Jay Faulkner OpenStack TC Chair

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[nova] Instance migration/resize changes availability zone
by Marc Vorwerk 25 Mar '24

25 Mar '24

Dear OpenStack Community, I am reaching out for support with an issue that is specifically affecting a single instance during migration or resize operations in our OpenStack environment. I want to emphasize that this problem is isolated and does not reflect a broader issue within our cloud setup. The issue arises when attempting a resize of the instance's flavor, which only differs in RAM+CPU specification. Unexpectedly, the instance attempts to switch its availability zone from az1 to az2, which is not the intended behavior. The instance entered an error state during the resize or migration process, with a fault message indicating 'ImageNotFound', because after the availability zone change the volume cant be reached. We use seperate ceph clusters per az. To debug this issue we enabled debug logs for the nova scheduler and found that the scheduler does not filter out any node with any of our enabled filter plugins. As a quick test we disabled a couple of compute nodes and could also verify that the ComputeFilter of the nova-scheduler still just returns the full list of all nodes in the cluster. So it seems to us that for some reason the nova-scheduler just ignores all enabled filter plugins for mentioned instance. It's worth noting that other instances with the same flavor on the same compute node do not exhibit these issues, highlighting the unique nature of this problem. Furthermore we checked all relevant database tables to see if for some reason something strange is saved for this instance but it seems to us that the instance has exactly the same attributes as other instances on this node. We are seeking insights or suggestions from anyone who might have experienced similar issues or has knowledge of potential causes and solutions. What specific logs or configuration details would be helpful for us to provide to facilitate further diagnosis? We greatly appreciate any guidance or assistance the community can offer. Best regards, Marc Vorwerk + Maximilian Stinsky

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[neutron] Bug Deputy Report March 18 - March 24
by Lajos Katona 25 Mar '24

25 Mar '24

Hi Neutron Team, I was the bug deputy for Neutron from 18March to 24 March, here comes my report for the week. - https://bugs.launchpad.net/neutron/+bug/2058400 ([ovn-octavia-provider] functional jobs are unstable) - Fernando Royo started to investigate the issues - https://bugs.launchpad.net/neutron/+bug/2058400/comments/2 - https://bugs.launchpad.net/neutron/+bug/2058378 ([devstack-tobiko-neutron] stable/2023.2 periodic broken with ERROR: Cannot install tox==4.13.0, tox==4.14.0 and tox==4.14.1) - https://review.opendev.org/c/x/devstack-plugin-tobiko/+/913746 fixed the failure. - https://bugs.launchpad.net/neutron/+bug/2058712 ([openvswitch-agent] Trunk extension should not be loaded if service plugin is disabled) - In progress: https://review.opendev.org/c/openstack/neutron/+/913979 - https://bugs.launchpad.net/neutron/+bug/2055419 (network autoallocation fails for non-admin user) - Incomplete: It seems something is missing for the reproduction - https://bugs.launchpad.net/neutron/+bug/2058433 (a public network with multi subnets , but based on ovn, They can't communicate with each other) - Incomplete: I try to collect some configurations, but somebody with more OVN background should check it also. Best wishes Lajos Katona (lajoskatona)

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[oslo] python-consul2 is unmaintained
by Takashi Kajinami 24 Mar '24

24 Mar '24

Hello, I recently noticed that python-consul2 library[1], which is used by the consul coordination driver in tooz, hasn't been updated for 3+ years. Looking at issues in the project, there is an indication that the library is not compatible with ACL API in consul >= 1.11[2]. There is another fork created[3] and this includes fixes to support new API endpoints. Although the driver in tooz does not directly use the feature, I think it's better to discuss our plan to mitigate risks caused by the unmaintained library. As far as I can think of, there are three options now 1. Deprecate consul driver and remove it 2. Keep using python-consul2 now. At least basic functionality is proven to work by our functional tests (Note that the tests do not cover all configuration patterns) 3. Replace python-consul2 by py-consul Before we start the overall discussions I'd like to ask a few questions to the wider audience, as our inputs. - Is anyone using the consul coordination driver now ? - Does anyone have experience with python-consul2 and/or py-consul ? Note that this discussion affects the http messaging driver[4] currently proposed, because it also requires client library to communicate with Consul. Actually I noticed the situation when I noticed that the requirement check job is failing because the library is not part of global requirements list... Thank you, Takashi Kajinami [1] https://github.com/poppyred/python-consul2 [2] https://github.com/poppyred/python-consul2/issues/42 [3] https://github.com/criteo-forks/py-consul [4] https://review.opendev.org/c/openstack/oslo.messaging/+/912499 -- Takashi Kajinami irc: tkajinam github: https://github.com/kajinamit launchpad: https://launchpad.net/~kajinamit

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Please Help To Setup Bumblebee VDI project based on DevStack
by Matthew Swigart 24 Mar '24

24 Mar '24

Hello, I'm trying to install the VDI project on my Ubuntu 22.04 LTS Desktop VMware workstation. So I chose Bumblebee(https://github.com/NeCTAR-RC/bumblebee) and went through several steps like configuring the devstack, installing docker, and Bumblebee project. And then, I tried to create a virtual desktop from Bumblebee and I got the below error: ValueError: badly formed hexadecimal UUID string Attached error screenshot: [image: image.png] Anybody has already experienced a similar issue or does anybody have any idea to solve this problem? Then please help me. Looking forward to hearing from you. Much appreciated. Matthew

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[all][elections][ptl] 2024.2 Dalmatian: PTL Election Conclusion & Results
by Ian Y. Choi 24 Mar '24

24 Mar '24

Thank you to the electorate, to all those who voted and to all candidates who put their name forward for Project Team Lead (PTL) in this election. A healthy, open process breeds trust in our decision making capability. Thank you to all those who make this process possible. Now for the results of the PTL election process, please join me in extending congratulations to the following PTLs: * Adjutant - Dale Smith (dalees) * Barbican - Grzegorz Grasza (xek) * Blazar - Pierre Riteau (priteau) * Cinder - Jon Bernard () * Cloudkitty - Rafael Weingartner () * Cyborg - alex song (songwenping) * Designate - Michael Johnson (johnsom) * Glance - Pranali Deore (pdeore) * Heat - Takashi Kajinami (tkajinam) * Horizon - Tatiana Ovchinnikova (tmazur) * Ironic - Riccardo Pittau (rpittau) * Keystone - Dave Wilde (d34dh0r53) * Kolla - Michal Nasiadka (mnasiadka) * Magnum - Jake Yip (jakeyip) * Manila - Carlos Silva (carloss) * Masakari - sam sue () * Mistral - axel vanzaghi () * Monasca - Hasan Acar () * Neutron - Brian Haley (haleyb) * Nova - Sylvain Bauza (bauzas) * Octavia - Gregory Thiemonge (gthiemonge) * OpenStack Helm - Vladimir Kozhukalov (kozhukalov) * OpenStackAnsible - Dmitriy Rabotyagov (noonedeadpunk) * OpenStackSDK - Artem Goncharov (gtema) * Puppet OpenStack - Takashi Kajinami (tkajinam) * Quality Assurance - Martin Kopec (kopecmartin) * Rally - Andrey Kurilin (andreykurilin) * Storlets - Takashi Kajinami (tkajinam) * Sunbeam - Hemanth Nakkina () * Swift - Tim Burke (timburke) * Tacker - Yasufumi Ogawa (yasufum) * Telemetry - Erno Kuvaja (jokke_) * Venus - Eric Zhang () * Vitrage - Dmitriy Rabotyagov (noonedeadpunk) * Zaqar - Hao Wang (wanghao) * Zun - Hongbin Lu () Elections: no election required. For remaining projects (without PTL candidates), TC will work on the appointment. Election process details and results are also available here: https://governance.openstack.org/election/ Thank you to all involved in the PTL election process, Ian Y. Choi, on behalf of the OpenStack Technical Election Officials

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Accessing virsh in openstack wallaby | tripleo
by Swogat Pradhan 24 Mar '24

24 Mar '24

Hi, Can someone please tell me how can i access the virsh utility on the compute node on openstack wallaby? Previously we used nova_libvirt but in wallaby there are multiple containers and i am unable to use virsh utility to edit my domain.xml file. List of containers: [root@dcn01-hci-2 ~]# podman ps | grep nova 10d981158842 172.25.201.68:8787/tripleomaster/openstack-nova-libvirt:current-tripleo kolla_start 2 months ago Up 2 months ago nova_virtlogd_wrapper e91667516afc 172.25.201.68:8787/tripleomaster/openstack-nova-libvirt:current-tripleo kolla_start 2 months ago Up 2 months ago nova_virtsecretd a4b07fe0e833 172.25.201.68:8787/tripleomaster/openstack-nova-libvirt:current-tripleo kolla_start 2 months ago Up 2 months ago nova_virtnodedevd d7e1db393e9c 172.25.201.68:8787/tripleomaster/openstack-nova-libvirt:current-tripleo kolla_start 2 months ago Up 2 months ago nova_virtstoraged 5308a171793e 172.25.201.68:8787/tripleomaster/openstack-nova-libvirt:current-tripleo kolla_start 2 months ago Up 2 months ago nova_virtqemud f490a6249ba1 172.25.201.68:8787/tripleomaster/openstack-nova-libvirt:current-tripleo kolla_start 2 months ago Up 6 weeks ago nova_virtproxyd ab0441e56957 172.25.201.68:8787/tripleomaster/openstack-nova-compute:current-tripleo kolla_start 2 months ago Up 2 months ago (healthy) nova_migration_target f35fbba5b690 172.25.201.68:8787/tripleomaster/openstack-nova-compute:current-tripleo kolla_start 2 months ago Up 6 weeks ago (unhealthy) nova_compute 82bc01993106 172.25.201.68:8787/tripleomaster/openstack-nova-libvirt:current-tripleo /usr/sbin/virtlog... 2 months ago Up 2 months ago Can someone please suggest how I can i edit an instance xml file in this setup? With regards, Swogat Pradhan

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