August 2022 - openstack-discuss - lists.openstack.org

[oslo][stable] Backport of the default value of the config option change
by Slawek Kaplonski 17 Aug '22

17 Aug '22

Hi, Some time ago oslo.messaging changed default value of the "heartbeat_in_pthread" config option to "True" [1]. As was noticed some time ago, this don't works well with nova-compute - see bug [2] for details. Recently we noticed in our downstream Red Hat OpenStack, that it's not only nova-compute which don't works well with it and can hangs. We saw the same issue in various neutron agent processes. And it seems that it can be the same for any non-wsgi service which is using rabbitmq to send heartbeats. So giving all of that, I just proposed change of the default value of that config option to be "False" again [3]. And my question is - would it be possible and acceptable to backport such change up to stable/wallaby (if and when it will be approved for master of course). IMO this could be useful for users as using this option set as "True" be default don't makes any sense for the non-wsgi applications really and may cause more bad then good things really. What are You opinions about it? [1] https://review.opendev.org/c/openstack/oslo.messaging/+/747395 [2] https://bugs.launchpad.net/oslo.messaging/+bug/1934937 [3] https://review.opendev.org/c/openstack/oslo.messaging/+/852251/ -- Slawek Kaplonski Principal Software Engineer Red Hat

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[glance] Antelope PTG Planning
by Abhishek Kekane 17 Aug '22

17 Aug '22

Hi everyone, Virtual PTG for the Antelope cycle will be held between 17th - 21st October [1]. I've also created an etherpad [2] to collect ideas/topics for the PTG sessions. If you have anything to discuss, please don't hesitate to write it there. [1] https://openinfra-ptg.eventbrite.com/ [2] https://etherpad.opendev.org/p/antelope-ptg-glance-planning Thanks, Abhishek Kekane

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[kolla-ansible][octavia] need networking help
by Stuart Whitman 17 Aug '22

17 Aug '22

Hello, I enabled Octavia on a kolla-ansible installed Openstack cluster. When I try to launch a loadbalancer instance, the octavia-worker.log file reports: "WARNING octavia.amphorae.drivers.haproxy.rest_api_driver [-] Could not connect to instance." I researched enough to know that the problem has to do with networking between the controller and the lb-mgmt-net network. I initially overlooked this in the kolla-ansible Octavia documentation: "If using a VLAN provider network, ensure that the traffic is also bridged to Open vSwitch on the controllers." But, I don't know how to do it. Help to create the necessary bridge would be greatly appreciated. Thanks, -Stu _____________________________________ The information contained in this e-mail and any attachments from Group W may contain confidential and/or proprietary information and is intended only for the named recipient to whom it was originally addressed. If you are not the intended recipient, be aware that any disclosure, distribution, or copying of this e-mail or its attachments is strictly prohibited. If you have received this e-mail in error, please notify the sender immediately of that fact by return e-mail and permanently delete the e-mail and any attachments to it.

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[horizon][plugins] Horizon angular based plugins are broken after migrating to angularjs 1.8.2.2
by vishal manchanda 16 Aug '22

16 Aug '22

Hello everyone, Horizon team recently migrated XStatic-Angular 1.5.8.0->1.8.2.2 [1] and after that many horizon angular based plugins start failing [2]. We already fixed these issues in horizon [3]. So I guess we need to fix the similar thing in horizon plugins. Why did we migrated Angular 1.5.8.0->1.8.2.2? The angularjs version is updated 1.5.8.0->1.8.2.2 to include the CVE fixed in the latest version. Also, there is a security bug reported for the same [4]. I have also created an etherpad to track the progress for failed horizon plugins [5]. Action items for the horizon plugins team either fixed their plugins or review/merge the patch pushed by horizon team members on priority basis to fix the gate. The npm jobs are failing in below horizon plugins : • ironic-ui • octavia-dashboard • senlin-dashboard • designate-dashboard • vitrage-dashboard • murano-dashboard • zaqar-ui • zun-ui • magnum-ui In case of any queries, please feel free to reach out to Horizon channel #openstack-horizon. Thanks & Regards, Vishal Manchanda(irc: vishalmanchanda) [1] https://review.opendev.org/c/openstack/requirements/+/844099 [2] https://review.opendev.org/c/openstack/horizon/+/845733 [3] https://review.opendev.org/c/openstack/horizon/+/843346 [4] https://bugs.launchpad.net/horizon/+bug/1955556 [5] https://etherpad.opendev.org/p/Fix_Horizon_Plugins_With_Angularjs_v1.8.2.2

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[neutron] CI meeting - agenda for 16.08.2022
by Slawek Kaplonski 16 Aug '22

16 Aug '22

Hi, Agenda for today's Neutron CI meeting is at [1]. This will be video meeting, which we will have on [2]. [1] https://etherpad.opendev.org/p/neutron-ci-meetings [2] https://meetpad.opendev.org/neutron-ci-meetings -- Slawek Kaplonski Principal Software Engineer Red Hat

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Metering, billing software components for Openstack
by KK CHN 16 Aug '22

16 Aug '22

List, We are running our datacenter using the Ussuri version. Planning to upgrade to higher versions soon. 1. What are the metering, billing and metric solutions for ussuri and other latest openstack versions ? 2. The ceilometer and gnocchi is the way forward or ? People are using any latest tools for the best results pls share your thoughts. Any thoughts most welcome. Krish

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[openstack-helm] No meeting tomorrow
by Gage Hugo 16 Aug '22

16 Aug '22

Hey team, Since there's nothing on the agenda for tomorrow's meeting, it has been cancelled. We will meet as scheduled next week. Thanks!

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[neutron] Bug deputy report (week starting on Aug-8-2022)
by Bernard Cafarelli 15 Aug '22

15 Aug '22

Hello neutrinos, it is time again to start a new bug deputy rotation: https://wiki.openstack.org/wiki/Network/Meetings#Bug_deputy and my turn for last week's bugs A relatively quiet week (it is the holiday season in quite a few parts of the world!) with fixes already merged for most bugs. Two bugs to highlight though (and in need of some neutron eyes): a manila job failing with IPv6 VMs (1940324) and a live-migration issue (1986003) Critical * neutron-tempest-plugin failing on networking-bagpipe tests - https://bugs.launchpad.net/neutron/+bug/1986534 networking-bagpipe also needed update after neutron-lib constants rehoming, fix merged: https://review.opendev.org/c/openstack/networking-bagpipe/+/852867 High * [CI][Devstack] Failing to SSH to test VMs with IPv6 - https://bugs.launchpad.net/neutron/+bug/1940324 LVM job for manila fails on IPv6 hosts with socket.timeout: timed out, if CI/IPv6 gurus can take a look and help manila team Medium * neutron-dynamic-routing: Continuous warning because of missing context wrapper - https://bugs.launchpad.net/neutron/+bug/1984238 Previous fix missed one context wrapper, fix by tkajinam https://review.opendev.org/c/openstack/neutron-dynamic-routing/+/852775 Low * Replace "click" with "cliff" - https://bugs.launchpad.net/neutron/+bug/1985049 Several patches in progress to update tools using click, see LP for details Original started as bug to add click to requirements - https://bugs.launchpad.net/neutron/+bug/1984109 * [OVN] Remove "FIPAddDeleteEvent" event - https://bugs.launchpad.net/neutron/+bug/1985096 Unassigned cleanup bug, workaround is not needed since OVN v20.03.0 * DeprecationWarning: Using the 'user' argument is deprecated in version '2.18' and will be removed in version '3.0', please use the 'user_id' argument instead - https://bugs.launchpad.net/neutron/+bug/1986418 Fix merged https://review.opendev.org/c/openstack/neutron/+/853050 * DeprecationWarning: invalid escape sequence \u - https://bugs.launchpad.net/neutron/+bug/1986421 Fix merged https://review.opendev.org/c/openstack/neutron/+/853051 * PkgResourcesDeprecationWarning: <MagicMock name='execute().split().__getitem__().__getitem__()' id='140417024565696'> is an invalid version and will not be supported in a future release - https://bugs.launchpad.net/neutron/+bug/1986428 Fix also merged: https://review.opendev.org/c/openstack/neutron/+/853053 Thanks Takashi Natsume for this series of deprecation fixes Untriaged * Exception in concurrent port binding activation - https://bugs.launchpad.net/neutron/+bug/1986003 Live migration issue that I did not have time to dig into - any takers? Have a nice week! -- Bernard Cafarelli

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[Ansible] [Yoga] Infra LXC Cache Failure
by Father Vlasie 15 Aug '22

15 Aug '22

Hello everyone! I am trying to deploy Openstack Ansible with Rocky Linux 8.6. I have 3 infra nodes all running the same software/hardware specifications but the 3rd one keeps giving me the following error. This occurs when running setup-hosts.yml ---------- TASK [lxc_hosts : Ensure that the LXC cache has been prepared] ******************************************************************************* FAILED - RETRYING: [infra3]: Ensure that the LXC cache has been prepared (120 retries left). FAILED - RETRYING: [infra3]: Ensure that the LXC cache has been prepared (119 retries left). fatal: [infra3]: FAILED! => {"ansible_job_id": "205392349782.93369", "attempts": 3, "changed": true, "cmd": "chroot /var/lib/machines/rocky-8-amd64 /opt/cache-prep-commands.sh > /var/log/lxc-cache-prep-commands.log 2>&1", "delta": "0:00:16.353232", "end": "2022-08-15 12:59:42.058169", "finished": 1, "msg": "non-zero return code", "rc": 1, "results_file": "/root/.ansible_async/205392349782.93369", "start": "2022-08-15 12:59:25.704937", "started": 1, "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []} ---------- Thank you very much for any help! Father Vlasie

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[Octavia] Monitor through Listener Prometheus Protocol
by Vu Tuan Dat 15 Aug '22

15 Aug '22

HI, I installed Prometheus on controller nodes. However, My prometheus instance cannot connect to Listener Prometheus endpoint because it's binded to VIP only in network namespace. Anyone can help? Thanks in advanced, Dat

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