February 2021 - openstack-discuss

[victoria][magnum] Kubernetes 1.19 and 1.20 Support
by Ammad Syed 16 Feb '21

16 Feb '21

Hi, Is openstack (victoria) magnum supports kubernetes 1.19 and 1.20 ? -- Regards, Syed Ammad Ali

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Self service networks + IPV6 with provider range
by Maxence Sartiaux 16 Feb '21

16 Feb '21

Hello, I am installing an openstack infrastructure but i have an issue with the selfservice networks and the ipv6 On my provider network i have the fddd:3138:5d15:18::/64 subnet which is my local server range. I've managed to make the ipv6 works in a SLAAC-SLAAC configuration with a second /64 subnet (fddd:3138:5d15:180::/64) and a static route in my switches (by defining the provider subnet + gateway and selfservice subnet) But my question is : Is it possible to use the "none - slaac" mode (or other) in my selfservice network with the "provider range" fddd:3138:5d15:18::/64 and let my external router advertise the RA for the openstack instances ? Or is it only possible on a "provider" network without a neutron router ? Just like that i don't have to create a second subnet for each vlan we have. I hope it's understandable. Thanks.

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[tripleo] moving tripleo-ipsec to independent release model
by Marios Andreou 16 Feb '21

16 Feb '21

hello TripleO, per $subject I want to propose that tripleo-ipsec moves to the independent release model, as done recently for os-collect-config and friends at [1]. The tripleo-ipsec repo hasn't had much/any commits in the last year [2]. In fact, we hadn't even created a ussuri branch for this repo and no-one noticed (!). Because of the lack of stable/ussuri some of the release jobs failed, as discussed at [3] and which ttx tried to fix (thank you!) with [4]. Unfortunately this hasn't resolved the issue and jobs are still failing, as discussed just now in openstack-release [4]. If we agree to move tripleo-ipsec to independent then it will also resolve this build job issue. If we move tripleo-ipsec to independent it means we can still release it if required, but we will no longer create stable/branches for the repo. please voice any objections here or go and comment on the proposal at [6] thanks for reading! regards, marios [1] https://review.opendev.org/c/openstack/releases/+/772570 [2] https://opendev.org/openstack/tripleo-ipsec/commits/branch/master [3] http://lists.openstack.org/pipermail/openstack-discuss/2021-January/020112.… [4] https://review.opendev.org/c/openstack/releases/+/772995 [5] http://eavesdrop.openstack.org/irclogs/%23openstack-release/%23openstack-re… [6] https://review.opendev.org/c/openstack/releases/+/775395

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[tripleo] TripleO CI Summary: Unified Sprint 39
by Bhagyashri Shewale 16 Feb '21

16 Feb '21

Greetings, The TripleO CI team has just completed **Unified Sprint 39** (Jan 14 thru Feb 03 2021). The following is a summary of completed work during this sprint cycle: - Deployed the new (next gen) promoter code <https://hackmd.io/team/rh-openstack-ci?nav=search&q=promoter> - Deploy the promoter server using new code for rocky and train centos-7 promotion - Applied new promoter configuration engine changes to consolidate all promoters into the same code. - Started dependency pipeline <https://hackmd.io/team/rh-openstack-ci?nav=search&q=dependency+pipeline> work: - RHEL and CentOS OpenVswitch pipeline - Upstream and downstream container-tools pipeline - Downstream RHELU.next - Add centos8 stream jobs and pipeline - https://hackmd.io/Y6IGnQGXTqCl8TAX0YAeoA?view - Create the design document for tripleo-repos <https://opendev.org/openstack/tripleo-repos> - https://hackmd.io/v2jCX9RwSeuP8EEFDHRa8g?view - https://review.opendev.org/c/openstack/tripleo-specs/+/772442 - [tempest skip list] Add addtest command to tempest-skiplist - Tempest scenario manager Many of the scenario manager methods used to be private apis. Since these methods Are supposed to be used in tempest plugins they aren’t expected to be private. Following commits are with respect to this idea except - https://review.opendev.org/c/openstack/tempest/+/774085 - https://review.opendev.org/c/openstack/tempest/+/766472 - https://review.opendev.org/c/openstack/tempest/+/773783 - https://review.opendev.org/c/openstack/tempest/+/773019 Implementation of create_subnet() api varies with manila-tempest plugin For the stable implementation of create_subnet() following parameters have been added: 1. Condition to check empty str_cidr 2. More attributes in case of ipv6 3. Usage of default_subnet_pool - - https://review.opendev.org/c/openstack/tempest/+/766472 - Ruck/Rover recorded notes [1]. The planned work for the next sprint and leftover previous sprint work as following: - Migrate upstream master from CentOS-8 to CentOS-8-Stream - improving resource usage/ reduce upstream infra footprint, context <http://lists.openstack.org/pipermail/openstack-discuss/2021-February/020235…> - Deploy the promoter server for master and other releases - elastic-recheck containerization - https://hackmd.io/dmxF-brbS-yg7tkFB_kxXQ - Openstack health for tripleo - https://hackmd.io/HQ5hyGAOSuG44Le2x6YzUw - Tripleo-repos spec and implementation - https://hackmd.io/v2jCX9RwSeuP8EEFDHRa8g?view - https://review.opendev.org/c/openstack/tripleo-specs/+/772442 - Leftover dependency pipeline work: - ansible 2.10/11 upstream pipeline - https://hackmd.io/riLaLFcTTpybbyY51xcm9A?both - monitoring dependency pipeline under cockpit The Ruck and Rover for this sprint are Arx Cruz(arxcruz) and Sandeep Yadav (ysandeep). Please direct questions or queries to them regarding CI status or issues in #tripleo, ideally to whomever has the ‘|ruck’ suffix on their nick. Ruck/rover notes to be tracked in hackmd [2]. Thanks, Bhagyashri Shewale [1] https://hackmd.io/_XvcCzQlQ1-A9ygYMlmvKA [2] https://hackmd.io/Ta6fdwi2Sme4map8WEiaQA

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[tc] weekly update
by Mohammed Naser 15 Feb '21

15 Feb '21

Hi everyone, Here’s an update on what happened in the OpenStack TC this week. You can get more information by checking for changes in openstack/governance repository. # Patches ## Open Reviews - Cool-down cycle goal https://review.opendev.org/c/openstack/governance/+/770616 - Retire tempest-horizon https://review.opendev.org/c/openstack/governance/+/774379 - monasca-log-api & monasca-ceilometer does not make releases https://review.opendev.org/c/openstack/governance/+/771785 - Add assert:supports-api-interoperability tag to neutron https://review.opendev.org/c/openstack/governance/+/773090 - Add assert:supports-api-interoperability to cinder https://review.opendev.org/c/openstack/governance/+/773684 # Other Reminders - Our next [TC] weekly meeting is scheduled for February 18th at 1500 UTC. If you would like to add topics for discussion, please go to https://wiki.openstack.org/wiki/Meetings/TechnicalCommittee#Next_Meeting and fill out your suggestions by Wednesday, February 17th, at 2100 UTC. Thanks for reading! Mohammed & Kendall -- Mohammed Naser VEXXHOST, Inc.

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[neutron] CI meeting - Tuesday 16.02.2021
by Slawek Kaplonski 15 Feb '21

15 Feb '21

Hi, I will not be available to chair CI meeting tomorrow. So let's cancel it this week. See You online and on the meeting next week :) -- Slawek Kaplonski Principal Software Engineer Red Hat

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[neutron] Team meeting - Tuesday 16.02.2021 cancelled
by Slawek Kaplonski 15 Feb '21

15 Feb '21

Hi, I will not be available to chair team meeting tomorrow. So lets cancel it this week. See You online and on the meeting next week :) -- Slawek Kaplonski Principal Software Engineer Red Hat

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Nova-compute 20.4.0-ubuntu1~cloud0 fails to start
by Eyle Brinkhuis 15 Feb '21

15 Feb '21

Hi, Deploying a new testbed, we experience an issue with nova-compute (using canonical charmed openstack Train). We use networking-vpp, that uses python-etcd. After installation of openstack, and configuration of the networking-vpp setup, we cannot start nova-compute anymore: Feb 15 09:35:19 sr635-1 nova-compute[131674]: Traceback (most recent call last): Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/bin/nova-compute", line 6, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: from nova.cmd.compute import main Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/nova/cmd/__init__.py", line 16, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: import nova.monkey_patch # noqa Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/nova/monkey_patch.py", line 98, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: _monkey_patch() Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/nova/monkey_patch.py", line 67, in _monkey_patch Feb 15 09:35:19 sr635-1 nova-compute[131674]: import oslo_service # noqa Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/oslo_service/__init__.py", line 16, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: from oslo_log import log as logging Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/oslo_log/log.py", line 41, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: from oslo_config import cfg Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/oslo_config/cfg.py", line 53, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: from oslo_config import types Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/oslo_config/types.py", line 28, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: from debtcollector import removals Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/debtcollector/__init__.py", line 20, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: 'debtcollector').version_string() Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pbr/version.py", line 467, in version_string Feb 15 09:35:19 sr635-1 nova-compute[131674]: return self.semantic_version().brief_string() Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pbr/version.py", line 462, in semantic_version Feb 15 09:35:19 sr635-1 nova-compute[131674]: self._semantic = self._get_version_from_pkg_resources() Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pbr/version.py", line 439, in _get_version_from_pkg_resources Feb 15 09:35:19 sr635-1 nova-compute[131674]: import pkg_resources Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 3250, in <module> Feb 15 09:35:19 sr635-1 nova-compute[131674]: @_call_aside Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 3234, in _call_aside Feb 15 09:35:19 sr635-1 nova-compute[131674]: f(*args, **kwargs) Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 3263, in _initialize_master_working_set Feb 15 09:35:19 sr635-1 nova-compute[131674]: working_set = WorkingSet._build_master() Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 574, in _build_master Feb 15 09:35:19 sr635-1 nova-compute[131674]: ws = cls() Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 567, in __init__ Feb 15 09:35:19 sr635-1 nova-compute[131674]: self.add_entry(entry) Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 623, in add_entry Feb 15 09:35:19 sr635-1 nova-compute[131674]: for dist in find_distributions(entry, True): Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2065, in find_on_path Feb 15 09:35:19 sr635-1 nova-compute[131674]: for dist in factory(fullpath): Feb 15 09:35:19 sr635-1 nova-compute[131674]: File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2127, in distributions_from_metadata Feb 15 09:35:19 sr635-1 nova-compute[131674]: if len(os.listdir(path)) == 0: Feb 15 09:35:19 sr635-1 nova-compute[131674]: PermissionError: [Errno 13] Permission denied: '/usr/local/lib/python3.6/dist-packages/python_etcd-0.4.5.dist-info' Feb 15 09:35:19 sr635-1 systemd[1]: nova-compute.service: Main process exited, code=exited, status=1/FAILURE Meanwhile, in a different deployment, which runs nova-compute 20.3.0-ubuntu1~cloud0, we do not experience this issue. Permissions of all the packages in /usr/local/lib/python3.6/dist-packages/ are all identical. When we remove all packages once again (python-etcd etc), nova-compute is able to start without any issue. Anyone experiencing the same, or has a workaround? Eyle

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Proposing Flavio Fernandes (flaviof) for ovsdbapp core
by Terry Wilson 15 Feb '21

15 Feb '21

Flavio has been helping out with ovsdbapp a great deal and I would like to nominate him for ovsdbapp-core. He's written some great code and reviews and will be an asset to the team. Historically, I've just added people who were contributing directly, but seeing as ovsdbapp has moved past 1.0 I thought I'd go ahead and follow official procedures this time. ;) Existing team members, please respond with +1/-1. Thanks! Terry

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[neutron] Bug Deputy Report Feb 8 - 15
by Jakub Libosvar 15 Feb '21

15 Feb '21

Hi everyone, I was bug deputy for the last week. It's been mostly business as usual but I'd like to highlight this bug that needs an assignee: https://bugs.launchpad.net/neutron/+bug/1915341 The problem seems to be with LinuxBridge agent after it's restarted, which is not tested on the gate AFAIK. I don't have an LB environment thus I couldn't confirm but would be great if somebody who maintains and is interested in LB can confirm. Here is the full weekly report: Critical * Neutron run with uwsgi is broken with oslo_policy 3.6.2 - https://bugs.launchpad.net/neutron/+bug/1915494 - Assigned to: Slawek Kaplonski * neutron-linuxbridge-agent not starting due to nf_tables rules - https://bugs.launchpad.net/neutron/+bug/1915341 - Needs an assignee High * test_create_router_set_gateway_with_fixed_ip fails in dvr-ha job - https://bugs.launchpad.net/neutron/+bug/1915271 - In progress: https://review.opendev.org/c/openstack/neutron/+/774785 - Assigned to: Oleg Bondarev * Metadata over IPv6 don't works with L3ha routers - https://bugs.launchpad.net/neutron/+bug/1915495 - Assigned to: Slawek Kaplonski Medium * Split logfiles for neutron-functional-with-uwsgi job are empty - https://bugs.launchpad.net/neutron/+bug/1915272 - In progress: https://review.opendev.org/c/openstack/neutron/+/774865 - Assigned to: Bernard Cafarelli * Resource name and collection name for address groups are incorrectly defined in neutron-lib - https://bugs.launchpad.net/neutron/+bug/1915310 - Fix committed: https://review.opendev.org/c/openstack/neutron-lib/+/774924 - Assigned to: Miguel Lavalle * DeviceManager's fill_dhcp_udp_checksums assumes IPv6 available - https://bugs.launchpad.net/neutron/+bug/1915480 - Needs an assignee Low * Openvswitch firewall - removing and adding security group breaks connectivity - https://bugs.launchpad.net/neutron/+bug/1915530 - Assigned to: Slawek Kaplonski RFEs * [RFE] There should be a way to set ethertype for the vlan_transparent networks - https://bugs.launchpad.net/neutron/+bug/1915151 Kuba

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