- openstack-discuss - lists.openstack.org

Wsgi in openstack
by Gk Gk 30 Sep '23

30 Sep '23

Hi All, I am new to python coding and trying to understand how wsgi is implemented in nova or glance api servers. What would be the best way to understand the design here ? Are there any useful documents available over the internet to understand these ? I understand the WSGI standard. I can't figure out where the start_response functions are coded in nova-api wsgi implementation. Any useful tips are highly appreciated. Thanks so much for your time. Thanks Y.G

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[release] Release countdown for week R+0, Oct 02-06
by Elõd Illés 29 Sep '23

29 Sep '23

Development Focus ----------------- We will be releasing the coordinated OpenStack 2023.2 Bobcat release next week, on Wednesday, October 4th, 2023. Thanks to everyone involved in the 2023.2 Bobcat cycle! We are now in pre-release freeze, so no new deliverable will be created until final release, unless a release-critical regression is spotted. Otherwise, teams attending the virtual PTG should start to plan what they will be discussing there, by creating and filling team etherpads. You can access the list of PTG etherpads at: http://ptg.openstack.org/etherpads.html General Information ------------------- On release day, the release team will produce final versions of deliverables following the cycle-with-rc release model, by re-tagging the commit used for the last RC. A patch doing just that will be proposed. PTLs and release liaisons should watch for that final release patch from the release team. While not required, we would appreciate having an ack from each team before we approve it on the 4th, so that their approval is included in the metadata that goes onto the signed tag. Upcoming Deadlines & Dates -------------------------- Final 2023.2 Bobcat release: October 4th, 2023 2024.1 Caracal Virtual PTG: October 23-27, 2023 Előd Illés irc: elodilles @ #openstack-release

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[neutron] Neutron drivers meeting
by Rodolfo Alonso Hernandez 29 Sep '23

29 Sep '23

Hello neutrinos: Please remember today we have the Neutron drivers meeting. This is the agenda: https://wiki.openstack.org/wiki/Meetings/NeutronDrivers There are two topics: * [fwaas][rfe] support list type of port_range for firewall rule (I can't find this in the meeting logs) * [OVN] Allow scheduling external ports on non-gateway nodes See you in 2,5 hours!

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[all][debian] First VM running under Bobcat pings: Debian Bobcat repository is ready!
by Thomas Goirand 29 Sep '23

29 Sep '23

Hi, As on each release, my first test is to pop a new OpenStack cluster on my visualized environment (a single machine running 38 VMs with nested virt). Today, my first VM running under Bobcat was ACTIVE and pinged. All of this is available the usual way, especially with extrepo if you want to use the unofficial Bookworm backport: apt-get install extrepo extrepo enable openstack_bobcat apt-get update The following days, I'll be uploading all of this form Debian Experimental to Unstable, trying to add as many SQLAlchemy 2.x support as I can, since the package needs to be uploaded to Unstable soon. There's also a few packages that I didn't have time to finish yet (like the last version of Horizon that has many unit test failures that I didn't have time to look on...). Thanks to everyone that contributed to Bobcat, or that was involved in this release, Cheers, Thomas Goirand (zigo)

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Masakari Issue
by Karera Tony 29 Sep '23

29 Sep '23

Hello Team,, I have a cluster of 4 Compute nodes but when shutdown the VMs so that I can upgrade the kernel for the Hosts, The compute nodes in instance-ha and stuck in Maintenance mode. When I try to change them, I get the error below. Error: Failed to update host. Details ConflictException: 409: Client Error for url: http://10.10.13.31:15868/v1/segments/8d042245-5610-4b84-b611-b633f8f8367c/h…, Host 066c5654-dd1a-4fa9-a664-dad10b89e202 can't be updated as it is in-use to process notifications Regards Tony Karera

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Masakari Issue
by Karera Tony 29 Sep '23

29 Sep '23

Hell oTeam, I have an openstack Wallaby Environment deployed using kolla-ansible. So, I shutdown all the VMs on the compute nodes becauseI wanted to upgrade the nodes kernel. After I rebooted them and all was fine apart from the fact that all the hosts in instance-ha segment are in maitenance mode. When I try to turn to false. I get the error below. *Error: *Failed to update host. Details <http://10.10.13.31/masakaridashboard/hosts/#message_details> ConflictException: 409: Client Error for url: http://x.x.x.x:15868/v1/segments/8d042245-5610-4b84-b611-b633f8f8367c/hosts…, Host 066c5654-dd1a-4fa9-a664-dad10b89e202 can't be updated as it is in-use to process notifications. Regards Tony Karera

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[Glance] Weekly Meeting Cancelled for Today
by Pranali Deore 28 Sep '23

28 Sep '23

Hello Everyone, Cancelling today's weekly meeting, since there is nothing much on agenda for the week & few team members are also not around. See you next week ! Thanks & Regards, Pranali Deore

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[all][tc] python 3.11 testing plan
by Ghanshyam Mann 28 Sep '23

28 Sep '23

Hi All, Some of you are part of discussion for python 3.11 testing but If you are not aware of it, below is the plan for python 3.11 testing in OpenStack. Non voting in 2023.2 ------------------------- You might have seen that python 3.11 job is now running as non voting in all projects[1]. Idea is to run it as non voting for this (2023.2) cycle which will give projects to fix the issue and make it green. As it is running on debian (frickler mentioned the reason of running it in debian in gerrit[2]), it need some changes in bindep.txt file to pass. Here is the example of fix[3] which you can do in your project also. Voting in 2024.1 -------------------- In next cycle (2024.1), I am proposing to make py3.11 testing mandatory [4] and voting (automatically via common python job template). You need to fix the failure in this cycle otherwise it will block the gate once the next cycle development start (basically once 891238 is merged). [1] https://review.opendev.org/c/openstack/openstack-zuul-jobs/+/891227/5 [2] https://review.opendev.org/c/openstack/openstack-zuul-jobs/+/891146/1 [3] https://review.opendev.org/c/openstack/nova/+/891256 [4] https://review.opendev.org/c/openstack/governance/+/891225 [5] https://review.opendev.org/c/openstack/openstack-zuul-jobs/+/891238 -gmann

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[kolla-ansible][neutron] Kolla-ansible deployment where not all network nodes have access to the same external networks
by Moonpiedumplings TheSecond 28 Sep '23

28 Sep '23

I'm currently prototyping for what will be a two node openstack install via kolla-ansible, with one part on a public vps as a network node, and another on my home server as the main compute/controller node, and an allinone node. I want to use the VPS to give virtual machines public ipv6 addresses. However, the VPS only has one ipv4 address (and I am not willing to buy more). I'm thinking the simplest way to have both ipv4 and ipv6 connectivity is just to have my "home" node be a network node as well, and then just virtual machines a ipv6 floating ip, an access to a normal, internal ipv4 subnet. However, I can't get networking working properly, as I don't know how to force openstack to create a network on a specific node. I have it halfway working, I can create a network on the equivalent of the main node in my prototypes, but not on the "vps" node. I can create a network, but not create a virtual machine on that network, or give a virtual machine a floating ip from that network. In my blog, I have documented what I've tried, but it's somewhat disorganized, as I've documented my entire process, not just my networking troubles: https://moonpiedumplings.github.io/projects/build-server-2/#asking-for-help Thanks in advance for any help you have to offer,

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Cinder Bug Report 2023-09-27
by Jon Bernard 27 Sep '23

27 Sep '23

Hello Argonauts, Cinder Bug Meeting Etherpad <https://etherpad.opendev.org/p/cinder-bug-squad-meeting> Undecided - cinder reimage failure leaves the volume in downloading state <https://bugs.launchpad.net/cinder/+bug/2036994> - Status: In Progress - Backup using Swift driver fails when TLS is enabled on internal network <https://bugs.launchpad.net/cinder/+bug/2037113> - Status: New Thanks, -- Jon

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