July 2023 - openstack-discuss - lists.openstack.org

[ironic] Capping off storyboard migration
by Jay Faulkner 04 Jul '23

04 Jul '23

Hey all, I've written a small tool[1] which should (I think; I can't test it all the way until I'm ready to actually change a thing) iterate through stories in a storyboard project, and close any open tasks as invalid with a message. I'd like to point this script at all the Ironic-related Storyboard projects, closing all the issues with a message like the following: "Hello Ironic contributor, thank you for filing this bug! We have migrated to the Launchpad bugtracker, located at https://bugs.launchpad.net/ironic, If this bug remains valid, please open an issue in launchpad with the URL to this story for context." Are folks onboard for having all the tasks closed as invalid in these Ironic-related projects? Any feedback on the messaging? Thanks, Jay Faulkner P.S. For other projects who might want to use the tool as well, wait until I use it for Ironic to help me smooth out any rough edges and then have at it! 1: https://github.com/jayofdoom/sb-issue-closer

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[Neutron] Tap as a service
by altidor JB 03 Jul '23

03 Jul '23

Hello, Can anyone help me with the setup of Tap as a Service on Openstack with Juju and Maas? I've seen tutorials for installing it on DevStack but nothing for large scale setups. So far I've tried doing a similar process to this: https://zhuanlan.zhihu.com/p/101599786 basically install the apt on the neutron_api lxd and on the compute nodes, with configurations that are done in the above tutorial. Sounds simple enough. But the tap_services and tap_flows stay in Down state. Any ideas??? Also I'm open to another way to do port mirroring if this doesn't work. JB

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[kolla] kolla-toolbox Ubuntu 22 Erlang RMQ dependencies
by Bram Kranendonk 03 Jul '23

03 Jul '23

Hi all, I'm trying to build the kolla-toolbox image for Ubuntu 22 source for 2023.1 using kolla v16.0.0 This is however not possible due to broken packages for Erlang/RabbitMQ (tried without package cache): INFO:kolla.common.utils.kolla-toolbox: rabbitmq-server : Depends: erlang-base (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: erlang-base-hipe (< 1:26.0) but it is not installable or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-crypto (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-eldap (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-inets (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-mnesia (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-os-mon (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-parsetools (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-public-key (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-runtime-tools (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-ssl (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-syntax-tools (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-tools (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox: Depends: erlang-xmerl (< 1:26.0) but 1:26.0.2-1rmq1ppa1~ubuntu22.04.1 is to be installed or INFO:kolla.common.utils.kolla-toolbox: esl-erlang (< 1:26.0) but it is not installable INFO:kolla.common.utils.kolla-toolbox:E: Unable to correct problems, you have held broken packages. I saw a recent commit that pins the RabbitMQ version, but this commit was reverted later on. Does anyone has a idea how I can fix this issue? Thanks, . Bram Kranendonk System Engineer <tel:> Oostmaaslaan 71 (15e etage) 3063 AN Rotterdam The Netherlands [team.blue logo]<https://team.blue/?utm_source=signature&utm_medium=email&utm_campaign=team-…>

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[nova] - libvirt - nl_recv returned with error: No buffer space available
by Roberto Bartzen Acosta 03 Jul '23

03 Jul '23

Hi OpenStack folks, We are seeing the following error when creating VMs: Jun 28 19:33:29 SR-0001 libvirtd[5289]: nl_recv returned with error: No buffer space available This problem occurs in deployments with different OS versions, for example: Ubuntu 20.04.4 LTS ii libnl-3-200:amd64 3.4.0-1 ii libvirt-daemon 6.0.0-0ubuntu8.16 Ubuntu 22.04 LTS ii libnl-3-200:amd64 3.5.0-0.1 ii libvirt-daemon 8.0.0-1ubuntu7.5 The hypervisor has around 40 native interfaces (bounds, vlans, tunneling bridges, mgmt bridges, physical NICs, etc), and plus 40 or more tap interfaces (depending on the number of VMs allocated), but we observed errors with more than 40 tap interfaces added to the host. Is anyone else noticing this? more details about the problem [1] Regards, Roberto [1] - https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/2025647 -- _‘Esta mensagem é direcionada apenas para os endereços constantes no cabeçalho inicial. Se você não está listado nos endereços constantes no cabeçalho, pedimos-lhe que desconsidere completamente o conteúdo dessa mensagem e cuja cópia, encaminhamento e/ou execução das ações citadas estão imediatamente anuladas e proibidas’._ * **‘Apesar do Magazine Luiza tomar todas as precauções razoáveis para assegurar que nenhum vírus esteja presente nesse e-mail, a empresa não poderá aceitar a responsabilidade por quaisquer perdas ou danos causados por esse e-mail ou por seus anexos’.*

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[neutron] Bug deputy report for week of June 26th
by Brian Haley 02 Jul '23

02 Jul '23

Hi, I was Neutron bug deputy last week. Below is a short summary about the reported bugs. All but one bug has a patch proposed, so great job with that :) -Brian Critical bugs ------------- * https://bugs.launchpad.net/neutron/+bug/2025126 - Functional MySQL sync test failing with oslo/sqlalchemy master branch - https://review.opendev.org/c/openstack/neutron/+/886961 * https://bugs.launchpad.net/neutron/+bug/2025486 - [stable/wallaby] neutron-tempest-plugin-scenario-ovn-wallaby fails on ovn git clone - https://review.opendev.org/c/openstack/devstack/+/887184 High bugs --------- * https://bugs.launchpad.net/neutron/+bug/2025129 - DvrLocalRouter init references namespace before it is created - https://review.opendev.org/c/openstack/neutron/+/887036 * https://bugs.launchpad.net/neutron/+bug/2025202 - Execute neutron-ovn-db-sync-util report TypeError - https://review.opendev.org/c/openstack/neutron/+/881771 * https://bugs.launchpad.net/neutron/+bug/2025341 - flows lost with noop firewall driver at ovs-agent restart while the db is down - https://review.opendev.org/c/openstack/neutron/+/887257 * https://bugs.launchpad.net/neutron/+bug/2025368 - [sRBAC] Subnets permissions now inherit from the parent resource Network - https://review.opendev.org/c/openstack/neutron/+/887287 Medium bugs ----------- * https://bugs.launchpad.net/neutron/+bug/2025056 - Router ports without IP addresses shouldn't be allowed to deletion using port's API directly - https://review.opendev.org/c/openstack/neutron/+/886983 * https://bugs.launchpad.net/neutron/+bug/2025246 - [OVN] Improve log for the exception handling of ovn_l3/plugin.py - https://review.opendev.org/c/openstack/neutron/+/887153 * https://bugs.launchpad.net/neutron/+bug/2025264 - [ovn][DVR]FIP traffic centralized in DVR environments - https://review.opendev.org/c/openstack/neutron/+/886626 * https://bugs.launchpad.net/neutron/+bug/2025466 - [OVN] OVN agent should register the correct config options - https://review.opendev.org/c/openstack/neutron/+/887363 Low bugs -------- * https://bugs.launchpad.net/neutron/+bug/2025144 - [OVN] ``update_floatingip`` should handle the case when only the QoS policy is updated - https://review.opendev.org/c/openstack/neutron/+/886974 * https://bugs.launchpad.net/neutron/+bug/2025410 - After `openstack port set no-fixed-ip` command, the port's ip and mac's arp are still in qrouter without deletion - Could not reproduce with ML2/OVS, added questions Misc bugs --------- * https://bugs.launchpad.net/neutron/+bug/2024976 - iptable rules restoring error in l3-agent and openvswitch-agent - Not a bug, system issue Wishlist bugs ------------- * https://bugs.launchpad.net/neutron/+bug/2025055 - [rfe][ml2] Add a new API that supports cloning a specified security group - Asked about applicability, mentioned default SG RFE, https://bugs.launchpad.net/neutron/+bug/1983053

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