March 2022 - openstack-discuss - lists.openstack.org

[qa] Retire os-testr
by Stephen Finucane 24 Mar '22

24 Mar '22

Hey, I think it's time we retired os-testr. It is already effectively unmaintained and we made a concerted effort some cycles ago to migrate all projects to stestr. I think it's time we finally closed that out. For any projects still using os-testr, stestr effectively provides a drop-in replacement. I'll propose patches to do this shortly. Please let me know if anyone has any concerns about this course of action. Cheers, Stephen

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[neutron] Drivers meeting agenda - 24.03.2022.
by Lajos Katona 24 Mar '22

24 Mar '22

Hi Neutron Drivers, The agenda for tomorrow's drivers meeting is at [1]. * Recheck gratuitous ARPs are not sent during master transition: ( https://bugs.launchpad.net/neutron/+bug/1952907) ** For this one there are a few wip patches: ** https://review.opendev.org/c/openstack/neutron/+/821434 ** https://review.opendev.org/c/openstack/neutron/+/821433 ** https://review.opendev.org/c/openstack/neutron/+/712474 On Demand agenda * (ralonsoh): https://bugs.launchpad.net/neutron/+bug/1964575. In particular patch https://review.opendev.org/c/openstack/neutron/+/833247. I'm raising this topic to make the community aware of this migration to SQLAlchemy 2.0 and the implications related. (if needed, I'll request 20 mins during the PTG). * (lajoskatona): PTG etherpad: https://etherpad.opendev.org/p/neutron-zed-ptg [1] https://wiki.openstack.org/wiki/Meetings/NeutronDrivers#Agenda See you at the meeting tomorrow. Lajos Katona (lajoskatona)

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[docs] toctree directive + hidden
by Peter Matulis 24 Mar '22

24 Mar '22

Greetings to any doc peeps, I've been struggling with my project's documentation table of contents for a while. What I want to do is NOT publish a TOC on the page where it is defined (via the 'toctree' directive) but I DO want the sidebar/navigation (left menu) to be populaed. According to the upstream documentation [0] the way forward is via the toctree 'hidden' option. However, by doing so I also lose the sidebar aspect - I filed a bug against the openstackdocstheme theme [2]. Help? p.s. I found an old workaround on Stack Overflow [1]. Thanks, Peter [0]: https://www.sphinx-doc.org/en/master/usage/restructuredtext/directives.html [1]: https://stackoverflow.com/a/20841272/12801299 [2]: https://bugs.launchpad.net/openstack-doc-tools/+bug/1965063

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[kolla] Moving weekly meeting time
by Michał Nasiadka 24 Mar '22

24 Mar '22

Hello Koalas! As agreed on the weekly meeting yesterday - we’re moving the weekly Kolla Wednesday meeting one hour earlier starting next week (March 30th). The reason for this change is daylight savings time change (Sunday March 13th for US, and Sunday March 27th for EU). https://review.opendev.org/c/opendev/irc-meetings/+/835020 Michal

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[all][tc] Technical Committee next weekly meeting on Mar 24th at 1500 UTC
by Ghanshyam Mann 24 Mar '22

24 Mar '22

Hello Everyone, Technical Committee's next weekly meeting is scheduled for Mar 24th at 1500 UTC. If you would like to add topics for discussion, please add them to the below wiki page by Wednesday, Mar 23rd, at 2100 UTC. https://wiki.openstack.org/wiki/Meetings/TechnicalCommittee#Next_Meeting -gmann

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[cinder] Bug deputy report for week of 03-23-2022
by Sofia Enriquez 23 Mar '22

23 Mar '22

This is a bug report from 03-09-2022 to 03-23-2022. Agenda: https://etherpad.opendev.org/p/cinder-bug-squad-meeting ----------------------------------------------------------------------------------------- Medium - https://bugs.launchpad.net/cinder/+bug/1964396 "Volume left in detaching status." Unassigned. - https://bugs.launchpad.net/cinder/+bug/1965847 "Attempt to import duplicate backup record deletes existing record." Confirmed. - NVMe-oF: - https://bugs.launchpad.net/os-brick/+bug/1965954 "NVMe-oF: Extend replicated for in-use doesn't grow the raid." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964590 "NVMe-oF: Extend in-use volume not working." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964395 "NVMe-oF: Does not properly wait for a block device." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964389 "NVMe-oF: Shows misleading traceback." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964388 "NVMe-oF: Connects wrong volume to instance." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964385 "NVMe-oF: Devices disappearing from the host." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964388 "NVMe-oF: Connects wrong volume to instance." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964383 "NVMe-oF: Only connects to the first volume." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964380 "NVMe-oF: Does not work if driver shares the subsystem." Unassigned. - https://bugs.launchpad.net/os-brick/+bug/1964379 "Encryption broken for the nvmeof connector." Unassigned. Low - https://bugs.launchpad.net/cinder/+bug/1965799 "Cinder gets out of memory at json.dumps when doing a backup of a large volume." Fix proposed to master. - https://bugs.launchpad.net/cinder/+bug/1964394 "LVM nvmet: Exporting volume creates kernel messages." Unassigned. - https://bugs.launchpad.net/cinder/+bug/1964391 "LVM nvmet: Disconnects all volumes on map/unmap." Unassigned. Incomplete - https://bugs.launchpad.net/cinder/+bug/1965952 "Netapp copyoffload provider location None." Unassigned. Cheers -- Sofía Enriquez she/her Software Engineer Red Hat PnT <https://www.redhat.com> IRC: @enriquetaso @RedHat <https://twitter.com/redhat> Red Hat <https://www.linkedin.com/company/red-hat> Red Hat <https://www.facebook.com/RedHatInc> <https://www.redhat.com>

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[kolla] [rabbitmq] RMQ trouble after config update
by Albert Braden 23 Mar '22

23 Mar '22

We’re running kolla-ansible Train. I followed the recommendations in [1] and ended up with the following config: definitions.json (in the rabbitmq container): { "vhosts": [ {"name": "/"} ], "users": [ {"name": "openstack", "password": "<password>", "tags": "administrator"} ], "permissions": [ {"user": "openstack", "vhost": "/", "configure": ".*", "write": ".*", "read": ".*"} ], "policies":[ {"vhost": "/", "name": "notifications-expire", "pattern": "^(notifications_designate|versioned_notifications).*", "apply-to": "queues", "definition": {"message-ttl":600000,"expires":1200000}, "priority":0}, {"vhost": "/", "name": "ha-all", "pattern": "^(?!(amq\.)|(.*_fanout_)|(reply_)).*", "apply-to": "all", "definition": {"ha-mode":"all","ha-promote-on-shutdown": "always", "ha-sync-mode":"automatic"}, "priority":0} ] } etc/kolla/config/global.conf: [oslo_messaging_rabbit] amqp_durable_queues = True This fixed some issues, but we seem to have a new issue so I must be missing a setting. When we stop the RMQ container on ctrl1, designate stops working (DNS records are not created nor deleted) and I see this in designate-sink.log: 2022-03-17 19:21:29.261 28 ERROR oslo.messaging._drivers.impl_rabbit [req-2c0cd9f4-5331-4697-9c3e-eece475a52af - - - - -] Failed to consume message from queue: Queue.declare: (404) NOT_FOUND - home node 'rabbit@de6-ctrl1' of durable queue 'notifications_designate.info' in vhost '/' is down or inaccessible: amqp.exceptions.NotFound: Queue.declare: (404) NOT_FOUND - home node 'rabbit@de6-ctrl1' of durable queue 'notifications_designate.info' in vhost '/' is down or inaccessible When I look at the notifications_designate.info queue in the web interface, it appears to have moved to ctrl2: Features durable: true Policy notifications-expire Operator policy Effective policy definition expires: 1200000 message-ttl: 600000 Node rabbit@qde3-ctrl2 When I look at designate.conf in the designate_sink containers I don’t see anything pointing only to ctrl1: transport_url = rabbit://openstack:<pwd>@<ctrl1>:5672,openstack:<pwd>@<ctrl2>:5672,openstack:<pwd>@<ctrl3>:5672// But it appears that Designate still tries to use the queue on ctrl1. After I bring up ctrl1, the notifications_designate.info queue remains on ctrl2, but Designate starts working. What am I missing? [1] https://wiki.openstack.org/wiki/Large_Scale_Configuration_Rabbit

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[devstack][ubuntu20.04 focal] Failed to fetch after apt-get install
by 韩光宇 23 Mar '22

23 Mar '22

Hi all, I used devstack to deploy OpenStack with ironic in Ubuntu20.4. But I always got ``` Err:1 http://nova.clouds.archive.ubuntu.com/ubuntu focal/universe amd64 exfat-fuse amd64 1.3.0-1 Connection failed [IP: 91.189.88.245 80] Err:2 http://nova.clouds.archive.ubuntu.com/ubuntu focal/universe amd64 libf2fs5 amd64 1.11.0-1.1ubuntu1 Connection failed [IP: 91.189.91.121 80] Err:3 http://nova.clouds.archive.ubuntu.com/ubuntu focal/universe amd64 libf2fs-format4 amd64 1.11.0-1.1ubuntu1 Connection failed [IP: 91.189.88.245 80] Err:4 http://nova.clouds.archive.ubuntu.com/ubuntu focal/universe amd64 f2fs-tools amd64 1.11.0-1.1ubuntu1 Connection failed [IP: 91.189.91.121 80] Err:5 http://nova.clouds.archive.ubuntu.com/ubuntu focal-updates/main amd64 fonts-noto-mono all 20200323-1build1~ubuntu20.04.1 Connection failed [IP: 91.189.88.245 80] Err:6 http://nova.clouds.archive.ubuntu.com/ubuntu focal/main amd64 fonts-urw-base35 all 20170801.1-3 Connection failed [IP: 91.189.91.121 80] Err:7 http://nova.clouds.archive.ubuntu.com/ubuntu focal/main amd64 libxi6 amd64 2:1.7.10-0ubuntu1 Connection failed [IP: 91.189.88.245 80] Err:8 http://nova.clouds.archive.ubuntu.com/ubuntu focal/main amd64 libxinerama1 amd64 2:1.1.4-2 Connection failed [IP: 91.189.91.121 80] E: Failed to fetch http://nova.clouds.archive.ubuntu.com/ubuntu/pool/universe/f/fuse-exfat/exf… Connection failed [IP: 91.189.88.245 80] E: Failed to fetch http://nova.clouds.archive.ubuntu.com/ubuntu/pool/universe/f/f2fs-tools/lib… Connection failed [IP: 91.189.91.121 80] E: Failed to fetch http://nova.clouds.archive.ubuntu.com/ubuntu/pool/universe/f/f2fs-tools/lib… Connection failed [IP: 91.189.88.245 80] E: Failed to fetch http://nova.clouds.archive.ubuntu.com/ubuntu/pool/universe/f/f2fs-tools/f2f… Connection failed [IP: 91.189.91.121 80] E: Failed to fetch http://nova.clouds.archive.ubuntu.com/ubuntu/pool/main/f/fonts-noto/fonts-n… Connection failed [IP: 91.189.88.245 80] E: Failed to fetch http://nova.clouds.archive.ubuntu.com/ubuntu/pool/main/f/fonts-urw-base35/f… Connection failed [IP: 91.189.91.121 80] E: Failed to fetch http://nova.clouds.archive.ubuntu.com/ubuntu/pool/main/libx/libxi/libxi6_1.… Connection failed [IP: 91.189.88.245 80] E: Failed to fetch http://nova.clouds.archive.ubuntu.com/ubuntu/pool/main/libx/libxinerama/lib… Connection failed [IP: 91.189.91.121 80] E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing? ``` This is my local.conf: https://paste.opendev.org/show/bsJYZ7fcLSlAxZkr5fsV/ This is my /etc/apt/sources.list: https://paste.opendev.org/show/bRAlj2UoeqNv6U7dVdwG/ I have added /etc/resolv.conf: ``` nameserver 127.0.0.53 options edns0 trust-ad search openstacklocal nameserver 114.114.114.114 nameserver 8.8.8.8 nameserver 223.5.5.5 nameserver 223.6.6.6 ``` $ sudo apt-get update Hit:1 http://nova.clouds.archive.ubuntu.com/ubuntu focal InRelease Hit:2 http://security.ubuntu.com/ubuntu focal-security InRelease Hit:3 http://nova.clouds.archive.ubuntu.com/ubuntu focal-updates InRelease Hit:4 http://nova.clouds.archive.ubuntu.com/ubuntu focal-backports InRelease Reading package lists... Done $ sudo apt-get update --fix-missing Hit:1 http://nova.clouds.archive.ubuntu.com/ubuntu focal InRelease Hit:2 http://security.ubuntu.com/ubuntu focal-security InRelease Hit:3 http://nova.clouds.archive.ubuntu.com/ubuntu focal-updates InRelease Hit:4 http://nova.clouds.archive.ubuntu.com/ubuntu focal-backports InRelease Reading package lists... Done But still got error. I know this is a apt install error, But I always can't resolve it. Do you konw how can I resolve this? I will very appreciate any help and advice. HanGuangyu

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[kolla] Proposing frickler for Kolla and Kolla-Ansible core
by Michał Nasiadka 23 Mar '22

23 Mar '22

Hello, Jens has been working on Kolla and Kolla-Ansible for some time already, and in that time he has delivered thoughtful reviews and useful patches. He has been helping for many bugs fixes nowadays and having him as Core will help us to speed up the things. I’d like to propose him for Kolla and Kolla-Ansible core reviewer. You can vote/feedback on this email. If no objection by end of next week, I will add him to the list. [1]: https://www.stackalytics.io/?module=kolla-group

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[nova]Can I modify the xml of openstac instance by 'virsh edit'
by 韩光宇 23 Mar '22

23 Mar '22

Hello, I have a All-in-One OpenStack Victoria. And I want to bind vCPU of openstack instance(guest) to pCPU of host. # virsh edit instance-00000107 origin: ``` ... <vcpu placement='static'>8</vcpu> <cputune> <shares>8192</shares> </cputune> ... ``` after modify: ``` <vcpu placement='static' cpuset='104-111'>8</vcpu> <cputune> <shares>8192</shares> <vcpupin vcpu='0' cpuset='104'/> <vcpupin vcpu='1' cpuset='105'/> <vcpupin vcpu='2' cpuset='106'/> <vcpupin vcpu='3' cpuset='107'/> <vcpupin vcpu='4' cpuset='108'/> <vcpupin vcpu='5' cpuset='109'/> <vcpupin vcpu='6' cpuset='110'/> <vcpupin vcpu='7' cpuset='111'/> <emulatorpin cpuset='104-111'/> </cputune> ``` But If I stop and start instance by openstack command, xml automatically recover. And If I user `virsh shutdown instance-00000107 && virsh start instance-00000107`, instance can't be start(I don't konw if the openstack instance must be started using openstack command). So: 1. Can I modify the xml of openstac instance by 'virsh edit'? 2. If I can't modify the xml, how can I bind vcpu of guest and pcpu of host I would appreciate any kind of guidance or help. HanGuangyu

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