January 2026 - openstack-discuss - lists.openstack.org

[horizon] Cancelling weekly meeting on Jan 28
by Tatiana Ovchinnikova 23 Jan '26

23 Jan '26

Hello team, I will not be around for our meeting on January 28, so as we discussed earlier I am cancelling it. See you all on February 4. With kind regards, Tatiana

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[Kolla] ovn failed to install because of notifying handlers
by Michal Arbet 23 Jan '26

23 Jan '26

Hi, Ovn is failing currently, https://aa9bea214d792ca72a31-ab9965a682a78200f296c9df29ce08ed.ssl.cf2.rackc… Caused by https://review.opendev.org/c/openstack/kolla-ansible/+/940428 I probably have a fix ..root cause is that item of course don't have a key ... Kevko Michal Arbet Openstack Engineer Ultimum Technologies a.s. Na Poříčí 1047/26, 11000 Praha 1 Czech Republic +420 604 228 897 michal.arbet(a)ultimum.io *https://ultimum.io <https://ultimum.io/>* LinkedIn <https://www.linkedin.com/company/ultimum-technologies> | Twitter <https://twitter.com/ultimumtech> | Facebook <https://www.facebook.com/ultimumtechnologies/timeline>

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[ops][largescale-sig][scientific-sig][publiccloud-sig] Ops Radio Hour on January 23, 2026
by Ildiko Vancsa 23 Jan '26

23 Jan '26

Hi OpenStack community, I'm reaching out to you with a friendly reminder that the first OpenStack Ops Radio Hour[1] in 2026 is scheduled to happen on __January 23rd, 2026 at 1300UTC,__ which is next Friday! The call series is a casual setting for operators, engineers, and contributors to come together, share knowledge, and collaborate on the complexities of managing and deploying OpenStack environments. Topics for this call: - Plans for 2026 - Ops Radio Hour Survey draft: https://etherpad.opendev.org/p/openstack_ops_radiohour_survey If you have further topics you would like to dive into during the call, please add them to this etherpad: https://etherpad.opendev.org/p/openstack_ops_radiohour A few reminders: - The group on the call agreed to try out Matrix as a chat platform for more synchronous communication outside calls + You can access the Matrix room here: https://matrix.to/#/#openstack-ops:opendev.org<https://matrix.to/#/%23openstack-ops:opendev.org> <https://matrix.to/#/%23openstack-ops:opendev.org%3Chttps://matrix.to/%23/%2…> + Further details are here: https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack… - If you would like to read and catch up on notes from previous calls, you can find them in this etherpad: https://etherpad.opendev.org/p/openstack_ops_radiohour See you on the call on January 23rd! Bets Regards, Ildikó [1] https://wiki.openstack.org/wiki/Operations/Meetups

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[Neutron] VPNaaS one to many subnets
by Robert N 23 Jan '26

23 Jan '26

Dear Community, I'm trying to configure VPNaaS between 2 sites, both sites have one openstack subnet with 2 networks. left side. subnet 192.168.0.0/24 gw 192.168.0.1 subnet 172.0.0.0/16 - the scope for this is just local network, it doesn't have to be routed outside. this subnet is broke into /24 subnets and assigned to differnt nodes on the network, and they are reachable with explicit routes on the router. It's basically a kubernetes pod network, and the routes are managed by openstack-cloud-controller-manager. right side subnet 192.168.1.0/24 gw 192.168.1.1 subnet 172.1.0.0/16 I need connectivity between the 2 sites on both layers 192.... and 172... so I tried to endpoint groups, a local of type subnet and a peer of type cidr with the cidrs `192.168.0.0/24,172.0.0.0/16` and respectively ` 192.168.1.0/24,172.1.0.0/16`. With this setup the vpn connection doesn't come up. If I create the peer cidr with only one cidr `192.168.0.0/24` and respectively `192.168.1.0/24` the vpn connection becomes active and works as expected for the 192... netowrks. I tried adding manually the routes for the 172.0.0.0/16 on one side and 172.1.0.0/16 o the other side with to the same gateway `169.254.0.2` but it doesn't work. I'm wondering how could I configure the VPN to have both networks routed 192... and 172... Appreciating any input on the topic. Cheers, Robert

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Mark your calendars! April 2026 PTG Dates & Registration
by Kendall Nelson 22 Jan '26

22 Jan '26

Hello Everyone! The dates are set for the next PTG[1]! It will take place April 20-24, 2026! Registration is now open[2] and free for all to attend. Please stay tuned! Soon I will be sending the team sign up survey to collect those teams interested in participating this April. -Kendall Nelson (diablo_rojo) [1] PTG Website: https://openinfra.org/ptg/ [2] PTG Registration: https://ptg.openinfra.org/

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[kolla] Dropping support for building and deploying InfluxDB
by Michał Nasiadka 22 Jan '26

22 Jan '26

Hello Koalas, Kolla project plans to drop support for InfluxDB, given that current version supported by the project is v1, which is in End of Life state. We haven’t seen any interest in introducing v2 support and given that the core team also has no interest in doing that - we’re dropping support. See https://review.opendev.org/q/topic:%22kolla_drop_influxdb%22 Michal

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Zuul failures for openstack-tox-py313
by Nimesh Desai 22 Jan '26

22 Jan '26

Hi, I am observing following error in the zuul run the given patch. There have been no changes in this patch recently, but zuul started failing for this package error. Is this also seen in other patches? Patch: [IBM SVf Driver] Define meaningful names for error constants | https://review.opendev.org/c/openstack/cinder/+/959683 Zuul target: openstack-tox-py313 Zuul error: https://zuul.opendev.org/t/openstack/build/9491515d2dbb473c922ba1e3ba13b19b No package matching 'libpcre3-dev' is available 2026-01-19 03:30:29.510623 | TASK [bindep : Install distro packages from bindep] 2026-01-19 03:30:31.956565 | debian-trixie | ERROR 2026-01-19 03:30:31.956930 | debian-trixie | { 2026-01-19 03:30:31.957003 | debian-trixie | "msg": "No package matching 'libpcre3-dev' is available" 2026-01-19 03:30:31.957062 | debian-trixie | } Regards, Nimesh Desai

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[neutron] Next week CI meeting cancelled
by Yatin Karel 21 Jan '26

21 Jan '26

Hello Neutron Team !! As discussed in the last CI meeting I will not be around upcoming Monday, so cancelling the meeting. We will now have our next CI meeting on 02nd February. -- Thanks and Regards Yatin Karel

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[all][oslo][cinder][glance][nova][sdk][trove] Upcoming migration of whereto to PCRE2
by Takashi Kajinami 21 Jan '26

21 Jan '26

Hi ! I'm sending this email so that you'd be aware of an upcoming breaking change in the whereto library, because you might need to update your projects (especially their bindep.txt files) to adopt your projects to the change. The whereto library is a tiny library to generate redirect rules in Apache and has been used in documentation build in several projects. This library has been dependent on python-pcre, which requires the following packages. - libpcre3-dev in Debian-based operating systems (such as Debian or Ubuntu) - pcre-devel in RHEL-based operating systems (such as RHEL or CentOS Stream) However these packages are no longer provided by newer operating systems and we have to replace these by PCRE 2. - Debian removed libpcre3-dev because PCRE 3 is obsolete and it is recommended to replace it by PCRE 2 [1]. - RHEL 10 removed PCRE and PCRE 2 is a recommended replacement. I've already proposed the change[1] of whereto to replace python-pcre by pcre2 (which requires pcre2 packages from OS). I'll create a new release of whereto shortly after this change is merged. Once the new release hits the upper constraints, libpcre3-dev and pcre-devel in bindep.txt in each repository should be replaced. See [3] to learn how the change should look like. So far I'm planning to take care of this transition, but it'd be nice if I can ask for some attention about it. Please let me know if you have any question. Thank you, Takashi [1] https://lists.debian.org/debian-devel/2021/11/msg00176.html [2] https://review.opendev.org/c/openstack/whereto/+/970061 [3] https://review.opendev.org/c/openstack/whereto/+/970061/4/bindep.txt -- Takashi Kajinami irc: tkajinam github: https://github.com/kajinamit launchpad: https://launchpad.net/~kajinamit

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[tc][ops] Any consensus for what's next after uWSGI ?
by opensource＠rfc2549.ca 20 Jan '26

20 Jan '26

Hi, This thread from 2023 generated some discussion around uWSGI being in maintenance mode but my search doesn't yield more recent developments around $topic. uWSGI is still in maintenance mode 3 years later. Back at the Epoxy PTG, openstack-ansible had a topic [1] to figure a replacement but after checking with Dimitri, this has not happened yet and they are still relying on uWSGI at this time. I was curious if the community had opinions on what the next "standard" wsgi runtime might be from options like gunicorn, uvicorn or granian, to name a few. I realize this is not so much a problem for individual OpenStack projects but like mentioned in [0], it is much nicer if any of the options are well supported/documented from an operator perspective. Thanks ! [0]: https://lists.openstack.org/pipermail/openstack-discuss/2023-February/03234… [1]: https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack…

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