January 2024 - openstack-discuss - lists.openstack.org

[ops] help with multiattach volume type in cinder
by Shubham Kumar Yadav 22 Jan '24

22 Jan '24

Hi, i have a question/issue related to multiattach feature in cinder i have an openstack cluster and i have configured multiattach in the openstack cinder now when i create 1 volume (with volume type multiattach) and attach it to 2 instances test1 and test2 *on test1 * *sudo mkfs -t ext4 /dev/sdb * *sudo mkdir /mnt/mydisk * *sudo mount /dev/sdb /mnt/mydisk * *touch /mnt/mydisk/shared_file echo "This is some shared content" | sudo tee /mnt/mydisk/shared_file* *on test2 * *sudo mkdir /mnt/mydisksudo mount /dev/sdb /mnt/mydiskls /mnt/mydisk/cat /mnt/mydisk/shared_file* i can see the shared_file now when i add new files on test1 im not able to see it on test2 untill i unmount the volume with directory and mount the directory again to the volume on test2. what could be the solution for it? how can i make the volume share datas instantly between all the instances connected to the volume i have tried with ext4 and xfs file system Hope to hear from you soon Thank you!

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[neutron] Bug deputy report for week of January 15th
by Brian Haley 22 Jan '24

22 Jan '24

Hi, I was Neutron bug deputy last week. Below is a short summary about the reported bugs. -Brian Critical bugs ------------- * None High bugs --------- * https://bugs.launchpad.net/neutron/+bug/2049211 - neutron_tempest_plugin.api sorted() Function Issue - https://review.opendev.org/c/openstack/neutron-tempest-plugin/+/905853 Medium bugs ----------- * https://bugs.launchpad.net/neutron/+bug/2049590 - Restore the device namespace if "set_netns" fails - https://review.opendev.org/c/openstack/neutron/+/905836 * https://bugs.launchpad.net/neutron/+bug/2049615 - multisegments: cleaning DHCP process for segment 0 should happen first - https://review.opendev.org/c/openstack/neutron/+/905617 * https://bugs.launchpad.net/neutron/+bug/2049524 - [Neutron/Nova] Need to fix attaching a vip port on VMs - confirmed, needs owner * https://bugs.launchpad.net/neutron/+bug/2049624 - vpnaas problem --- strongswan on rocky 9 - Needs owner * https://bugs.launchpad.net/neutron/+bug/2049909 - MLDv2 packets sent from L3 Agent managed networks cause backup routers to be preferred - Issue was filed regarding Linuxbridge, not sure if it is also happening with ML2/OVS - https://review.opendev.org/c/openstack/neutron/+/906114 - Will need more investigation Low bugs -------- * None Misc bugs --------- * https://bugs.launchpad.net/neutron/+bug/2049546 - neutron-linuxbridge-agent ebtables RULE_DELETE failed (Invalid argument) - Duplicate of https://bugs.launchpad.net/neutron/+bug/2038541 * https://bugs.launchpad.net/neutron/+bug/2049622 - Some Port Properties Cannot Be Set - dns-name tests were failing in their environment, asked for more info on configuration as could be user error Wishlist bugs ------------- * https://bugs.launchpad.net/neutron/+bug/2049623 - [RFE] Refactor OVS Trunk plugin to have one single port

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[puppet][ec2-api] Retiring puppet-ec2api
by Takashi Kajinami 22 Jan '24

22 Jan '24

Hello, As announced earlier, the EC2API project has been marked inactive[1]. We'll carefully watch the discussion between TC and the project, but unless the inactive mark is removed and the project is re-added to 2024.1 releases, I'd propose retiring puppet-ec2api, based on inactivity in the EC2 API project as well as no actual user feedback to our module. In case you have any concern, please let me know. If I get no objections and the project status is not changed, I'll start the retirement process of this module at some point during this cycle (probably m-3 or in worst case no later than GA). Thank you Takashi Kajinami irc: tkajinam [1] https://lists.openstack.org/archives/list/openstack-discuss@lists.openstack…

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Security Group
by benyamin sam khanyani 22 Jan '24

22 Jan '24

Hi, I am working on the security group and aim to extend its functionality by applying custom rules based on source and destination ports, arbitrary match criteria, actions, and so on. I did it by using ovn-nbctl commands and everything worked well. Unfortunately, the only issue is that I can not see my custom rules in MariaDB and I didn't find any other solution for defining security group rules with my desired options. So, I want to ask you how I can tackle this issue? Regards, Benjamin Sam

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[publiccloud-sig] Reminder - next meeting January 24th - 0800 UTC
by Felix Kronlage-Dammers 22 Jan '24

22 Jan '24

Hi everyone, This Wednesday (January 24th) the next meeting of the public cloud sig is going to happen. Since the majority of participants in the sessions started to like the videocalls, we’ll be doing this as a videocall again. We’ll be meeting at 0800 UTC here: https://conf.scs.koeln:8443/OIF-public-cloud-sig See also here for all other details: https://wiki.openstack.org/wiki/PublicCloudSIG See you Wednesday! felix -- Felix Kronlage-Dammers Product Owner IaaS & Operations Sovereign Cloud Stack Sovereign Cloud Stack — standardized, built and operated by many Ein Projekt der Open Source Business Alliance - Bundesverband für digitale Souveränität e.V. Tel.: +49-30-206539-205 | Matrix: @fkronlage:matrix.org | fkr(a)osb-alliance.com

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[kolla-ansible] [cinder-backup] does support HA?
by garcetto 22 Jan '24

22 Jan '24

good afternoon, i was trying cinder-backup, deployed on 2 containers. the first one seems to do all work, the second is sitting idle. I have a couple of questions: 1. can i parallelize backup jobs so are ran on both containers? 2. in case of first container down, the second seems not to be able to do backups/restores, nay clue? thank you.

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[murano][heat][mistral][tc] Maintenance of yaql library
by Takashi Kajinami 21 Jan '24

21 Jan '24

Hello, The yaql library is currently maintained under murano's governance and is used by not only murano but a few other projects such as heat and mistral. In heat the library is essential since we introduced yaql function support. Looking at gerrit groups, I noticed the yaql library is maintained by a very small core group[1] and release group[2], but I'm afraid most of the people in these groups are no longer active in the community. Because heat is dependent on the library, I'm wondering if some of the heat cores can be added to these two groups so that we (at least I) can help maintaining the library. I've checked the changes merged into murano repo for these two years but iiuc all of these changes are gate fix. Also a dummy change[3] indicates that its CI is currently broken. If the murano project is no longer active then I'm also willing to take over yaql and bring it to heat's governance (of cause only if it's acceptable). I'll add the current PTL as cc, but please let me know if anyone has any opinion or concern. # I'll add mistral tag because the project is also dependent on yaql. # Also tc is added because this discussion is related to project governance. Thank you Takashi Kajinami [1] https://review.opendev.org/admin/groups/cba4f6fd54c3cc0d5706fc50b5ebd758860… [2] https://review.opendev.org/admin/groups/d5e894b34e5ab5a9fc2938a0d4e7bc76fd2… [3] https://review.opendev.org/c/openstack/murano/+/901888

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RDO at CentOS Connect and FOSDEM
by Amy Marrich 20 Jan '24

20 Jan '24

I just wanted to let folks know about some opportunities to learn more about RDO and interact with members of the community at the upcoming CentOS Connect[0] on January 31st and February 1st, then followed by FOSDEM[1] on February 2nd and 3rd in Brussels, BE. During Connect, there will be several RDO(Cloud) focused opportunities during the 2 days of Connect, including a morning CentOS Cloud SiG meetup, a presentation on running RDO on OKD, and a Cloud SiG update. At FOSDEM, there will be a shared stand(CentOS, RDO, and OKD) in bldg AW where you can chat with other members of the community and get some SWAG. Lastly, the OpenInfra Foundation will be holding a Happy Hour meetup[2] on Saturday night where you can meet members of the larger OpenStack and OpenInfra Communities. Hope to see you all there! And if you'd like to help out at the Stand please reach out as the signup is still in the works. Amy (spotz) 0 - https://connect.centos.org/ 1 - https://fosdem.org/2024/ 2 - https://www.meetup.com/brussels-openinfra-meetup-group/events/298420649

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[all][ptl] proposed 2024.2 Dalmatian release cycle schedule
by Elõd Illés 19 Jan '24

19 Jan '24

Hi, As usually after Milestone-2, the release management team prepared the next release cycle schedule plan. Please (especially PTLs) have a look at the proposed 2024.2 Dalmatian release schedule [1] (<- this is the latest generated version of the schedule) and comment on the patch [2] if you have any thoughts. Thanks, Előd irc: elodilles @ #openstack-release [1]https://021d3a4791745da2ced8-a8caf4f4ad4b0a7f74dab21fc6a45bed.ssl.cf5.rac… [2] https://review.opendev.org/c/openstack/releases/+/906050

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[neutron] Neutron drivers meeting
by Brian Haley 18 Jan '24

18 Jan '24

Hello Neutrinos, Please remember tomorrow (Friday) we have a Neutron drivers meeting. This is the agenda: https://wiki.openstack.org/wiki/Meetings/NeutronDrivers There are currently two topics: * (lajoskatona): quicky discuss the eventlet hell and what are the first steps: https://review.opendev.org/q/topic:bump-eventlet * (mtomaska): https://bugs.launchpad.net/neutron/+bug/2047849. [RFE] Start using oslo messaging namespaces https://review.opendev.org/c/openstack/neutron/+/905309 I realize there might be a couple of people out, if we do not have quorum will just postpone until next week. Thanks, -Brian

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