March 2023 - openstack-discuss - lists.openstack.org

[neutron] Extra routes
by Arnaud Morin 20 Mar '23

20 Mar '23

Hey all, When using DVR, is there any way to set extra-routes only on the snat network nodes? I want routes to apply only on north/south communication, not on east/west. I can't find something like this is API. Cheers,

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[openstack][masakari] Ask about Masakari segment
by Nguyễn Hữu Khôi 19 Mar '23

19 Mar '23

Hello guys. I want to ask if I create two Masakari segments then instances will failover on only segment has a group of computes? Because I do test with this scenario, my instance failover on a different segment which has different compute hosts? Do I understand Masakari wrong? Thank you. Regards Nguyen Huu Khoi

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Autoscaling in Kolla Ansible wallaby series
by Uday Dikshit 18 Mar '23

18 Mar '23

Hello Team I am looking forward to have an autoscaling feature on Kolla Ansible wallaby series openstack. I am using Senlin to create cluster, gnocchi for metrics and aodh for alarm. However I am facing issue with aodh alarm state as it gets stuck in the state in which it is. I also found once the load is hiking, the gnocchi metrics get inconsistent. Due to this also the alarm state sticks and do not trigger alarm. To solve this, i relied upon collectd. But collectd service does not push any metric from the Hypervisor to gnocchi. My objective is that, in case of a metric reaching the threshold, alarm should automatically trigger and cluster should scale up or down based on the load. Once the scale up or down task is successfully completed, alarm should return to normal state automatically. Does anybody have any experience with this use case or wanna propose any other solution? Thanks

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[zun] allow zun to get information from blazar database
by James Leong 18 Mar '23

18 Mar '23

Hi all, I am using kolla-ansible for OpenStack deployment in the yoga version. Is It possible to allow zun to retrieve information from the blazar database in zun_api container? I have tried to include the blazar database connection information in the zun.conf file. However, when I try to use the newly added blazar information, I am getting the following error message. oslo_config.cfg.NoSuchOptError: no such option connectionTest in group [database] It seems like I have to set up some option somewhere else in the code. But I was not able to identify them. Thanks for your help James

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[release] Release countdown for week R-0, March 20-24
by Herve Beraud 17 Mar '23

17 Mar '23

Development Focus ----------------- We will be releasing the coordinated OpenStack Antelope 2023.1 release next week, on March 22. Thanks to everyone involved in the Antelope 2023.1 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 22nd, so that their approval is included in the metadata that goes onto the signed tag. Upcoming Deadlines & Dates -------------------------- Final Antelope 2023.1 release: March 22 Virtual PTG: March 27-31 -- Hervé Beraud Senior Software Engineer at Red Hat irc: hberaud https://github.com/4383/

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[horizon] Bobcat PTG Schedule
by vishal manchanda 17 Mar '23

17 Mar '23

Hello Team, Please Find the Schedule for Horizon Bobcat PTG in the eherpad [1]. Feel Free to add the topics you want to discuss in the PTG. Don't forget to register for PTG, if not done yet [2]. See you at the PTG! Thanks & Regards, Vishal Manchanda (irc: vishalmanchanda) [1] https://etherpad.opendev.org/p/horizon-bobcat-ptg [2] https://openinfra-ptg.eventbrite.com/

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[kolla] Bobcat vPTG slots and topics
by Michał Nasiadka 17 Mar '23

17 Mar '23

Hello, Koalas! Allocated slots for Kolla sessions: 27-30 March 2023: Monday - 13.00 - 17.00 UTC (general, Kolla and Kolla-Ansible) Tuesday - 13.00 - 15.00 UTC (Kolla-Ansible) Tuesday - 15.00 - 17.00 UTC (Operator Hours Kolla) Thursday - 13.00 - 15.00 UTC (Kayobe) Please look at Kolla planning etherpad [1] and fill out topic proposals. Looking forward to meeting you! [1] https://etherpad.opendev.org/p/manila-bobcat-ptg-planning [2] https://ptg.opendev.org/ptg.html Thanks, mnasiadka

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[kolla-ansible] migrate from OVS to OVN
by Nguyễn Hữu Khôi 17 Mar '23

17 Mar '23

Hello guys. Can we use kolla ansible to migrate from OVS to OVN? If then will it have downtime or impacts? Thank you much, Nguyen Huu Khoi

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[magnum][kolla ansible]Ask about use higher magnum image on previous opentack version
by Nguyễn Hữu Khôi 17 Mar '23

17 Mar '23

Hello guys. I use Openstack Xena by using Kolla Ansible tool. due to some reason, I want to use Zed Magnum on my current system(Xena). Can I do this task by rebuilding Magnum images from code then retagging and replacing the Magnum container with new images? Any experience for this? Thank you very much. Nguyen Huu Khoi

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Fwd: [kolla-ansible] Whether the cluster of two control nodes is available
by kaqiu pi 17 Mar '23

17 Mar '23

Hi， I'm a newer in kolla-ansibe. And I could deploy a cluster of two controll nodes by kolla-ansible. But I don't konw whether the cluster is anvailable? I would like to ask, when the number of control nodes is 2, the status of mariadb and rabbitmq clusters, are they safe and available for production? Thanks for any guidance. Good Luck

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