May 2023 - openstack-discuss - lists.openstack.org

[all][tc][vitrage] Final call for Vitrage project maintainers
by Ghanshyam Mann 03 May '23

03 May '23

Hello Everyone, You might have noticed that the Vitrage project is leaderless in this cycle[1]. Eyal, who was the previous PTL and the only maintainer of this project for more than two years[2], will not be able to continue in this project[3]. We thank and appreciate all previous maintainers' work on this project. This is the final call for maintainers. If anyone is using or interested in this project, this is the right time to step up and let us know in this email or IRC(OFTC) #openstack-tc channel. If there is no response by the end of April 2023, we will discuss the retirement of this project. [1] https://etherpad.opendev.org/p/2023.2-leaderless [2] https://www.stackalytics.io/?module=vitrage-group&release=wallaby [3] https://lists.openstack.org/pipermail/openstack-discuss/2023-April/033333.h… -gmann

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OpenInfra Live - May 4, 2023 at 9 a.m. CT / 14:00 UTC
by Kristin Barrientos 03 May '23

03 May '23

Hi everyone, This week’s OpenInfra Live episode is brought to you by the OpenInfra Foundation Staff. Episode: May the OpenInfra Force Be With You: Preview of the OpenInfra Summit! Join us for an insightful and informative discussion as we give you the inside scoop on what’s in store at the OpenInfra Summit, Vancouver, happening, June 13-15! Don’t miss your chance to learn how you can get involved! Speakers: Wes Wilson, Allison Price, Jimmy McArthur, Kendall Nelson Date and time: May 4, 2023, at 9 a.m. CT. (14:00 UTC) You can watch us live on: YouTube: https://www.youtube.com/live/g_nTOpLGftw?feature=share LinkedIn: https://www.linkedin.com/events/7056677974057648128/comments/ WeChat: recording will be posted on OpenStack WeChat after the live stream Have an idea for a future episode? Share it now at ideas.openinfra.live. Thanks, Kristin Barrientos Marketing Coordinator OpenInfra Foundation

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[dev][infra][qa][tact-sig] Future of Fedora and CentOS Stream Test Images
by Jeremy Stanley 03 May '23

03 May '23

tl;dr is that the OpenDev Collaboratory is looking at potentially scaling back on Fedora-based test platform support. Several options are presented in this service-discuss post: https://lists.opendev.org/archives/list/service-discuss@lists.opendev.org/t… If you have an opinion on using Fedora in our CI jobs, please follow up to the discussion there. -- Jeremy Stanley

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[largescale-sig] Next meeting: May 3, 8utc
by Thierry Carrez 03 May '23

03 May '23

Hi everyone, The Large Scale SIG will be meeting this Wednesday in #openstack-operators on OFTC IRC, at 8UTC, our EU+APAC-friendly time. You can doublecheck how that UTC time translates locally at: https://www.timeanddate.com/worldclock/fixedtime.html?iso=20230503T08 Feel free to add topics to the agenda: https://etherpad.opendev.org/p/large-scale-sig-meeting Regards, -- Thierry Carrez

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Getting 403 from keystone as admin user.
by Andy Speagle 03 May '23

03 May '23

We're getting strange 403's from keystone on the CLI when trying to list users, groups, and role assignments. Running keystone 17.0.1 on ussuri. I've looked through our policy.json... can't find anything strange. Has anyone seen this behavior? Any ideas what can be done? Thanks.

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Cinder Bug Report 2023-05-03
by Sofia Enriquez 03 May '23

03 May '23

Hello Argonauts, Cinder Bug Meeting Etherpad <https://etherpad.opendev.org/p/cinder-bug-squad-meeting> *Low* - Infinidat driver should use the pool's compression setting when creating volumes. <https://bugs.launchpad.net/cinder/+bug/2017815> - *Status: *Fix proposed to master <https://review.opendev.org/c/openstack/cinder/+/881188>. - Cinder retype fails with "no host supplied" for SolidFire driver. <https://bugs.launchpad.net/cinder/+bug/2018001> - *Status*: Unassigned. *Incomplete* - When cinder-backup and nova-compute at the same node,backup restore will delete multipath. <https://bugs.launchpad.net/cinder/+bug/2017952> - *Status*: Waiting for reported reply. Cheers, -- Sofía Enriquez she/her Software Engineer Red Hat PnT <https://www.redhat.com> IRC: @enriquetaso @RedHat <https://twitter.com/redhat> Red Hat <https://www.linkedin.com/company/red-hat> Red Hat <https://www.facebook.com/RedHatInc> <https://www.redhat.com>

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[OpenvSwitch][Neutron] native flow based firewall Vs LinuxBridge Iptables firewall
by Satish Patel 02 May '23

02 May '23

Folks, As we know, openvswitch uses a linuxbridge based firewall to implement security-groups on openstack. It works great but it has so many packet hops. It also makes troubleshooting a little complicated. OpenvSwitch does support native firewall features in flows, Does it mature enough to implement in production and replace it with LinuxBridge based IPtables firewall? ~S

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[tc] Reminder: 2023-05-10 OpenInfra Board Sync
by Jeremy Stanley 02 May '23

02 May '23

The Open Infrastructure Foundation Board of Directors is endeavoring to engage in regular check-ins with official OpenInfra projects. The goal is for a loosely structured discussion one-hour in length, involving members of the board and the OpenStack TC, along with other interested community members. This is not intended to be a formal presentation, and no materials need to be prepared in advance. I've started an Etherpad where participants can brainstorm potential topics of conversation, time-permitting: https://etherpad.opendev.org/p/2023-05-board-openstack-sync As previously announced[*], we're planning to hold the next call at 20:00 UTC on Wednesday, May 10. A link to the conference bridge will be added to the pad prior to that time. [*] https://lists.openstack.org/pipermail/openstack-discuss/2023-April/033244.h… -- Jeremy Stanley

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[horizon][nova][masakari] Instances created with "Any AZ" problem
by Nguyễn Hữu Khôi 02 May '23

02 May '23

Hello guys. I playing with Nova AZ and Masakari https://docs.openstack.org/nova/latest/admin/availability-zones.html Masakari will move server by nova scheduler. Openstack Docs describe that: If the server was not created in a specific zone then it is free to be moved to other zones, i.e. the AvailabilityZoneFilter <https://docs.openstack.org/nova/latest/admin/scheduling.html#availabilityzo…> is a no-op. I see that everyone usually creates instances with "Any Availability Zone" on Horzion and also we don't specify AZ when creating instances by cli. By this way, when we use Masakari or we miragrated instances( or evacuate) so our instance will be moved to other zones. Can we attach AZ to server create requests API based on Any Availability Zone to limit instances moved to other zones? Thank you. Regards Nguyen Huu Khoi

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[kolla-ansible][all][nova][zed][latest] USB passthrough / Hot-plug / Cold-plug
by Modyngs 02 May '23

02 May '23

090c090cFolks, A USB device (not necessarily a mass/Flash drive) needs to be connected to one of the VMs (an openstack instance). Openstack installed with kolla-ansible{Latest version/ Also tested on Zed} ALL IN ONE Deployments on ubuntu server 22.04 ( Core i9 12900K). I found the [nova-libvirt] container which contains *virsh *and is able to edit it or use custom config for VMs. I've gone through lots of the docs, to name a few: https://libvirt.org/formatdomain.html https://wiki.openstack.org/wiki/Nova/USB_device_hot_cold_plug https://wiki.openstack.org/wiki/Nova/proposal_about_usb_passthrough https://documentation.suse.com/sles/15-SP1/html/SLES-all/cha-libvirt-config… https://wiki.openstack.org/wiki/Nova/USB_device_hot_cold_plug https://docs.nxp.com/bundle/GUID-487B2E69-BB19-42CB-AC38-7EF18C0FE3AE/page/… but none of them worked for me!! To reproduce: *Cold-Plug :* *$ lsusb (on host)* Bus 001 Device 014: ID 090c:1000 Silicon Motion >>>> Note Device number changed every time I disconnect the device. So it might be different in the changed attempt shown below) *$ docker exec -it nova_libvirt /bin/bash* *%Turn the Desired VM off* *# virsh list --all* Id Name State --------------------------------------------- 2 instance-00000002 running 19 instance-00000008 running - instance-0000000a shut off *# virsh edit instance-0000000a* Add the changes [1][2][3][4],... ( many efforts have been done but few samples of them are) [1]: under <devices> added <hostdev mode='subsystem' type='usb'> <source> <vendor id='0x090c'/> <product id='0x1000'/> </source> </hostdev> [2]:under <devices> added <controller type='usb' index='0'/> <hostdev mode='subsystem' type='usb'> <source> <vendor id='0x090c'/> <product id='0x1000'/> </source> </hostdev> [3]: under <devices> added <hostdev mode='subsystem' type='usb' managed='yes'> <source> <vendor id='0x090c'/> <product id='0x1000'/> </source> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/> </hostdev> [4]: under <devices> added <controller type='usb' model='nec-xhci' index='0'/> <hostdev mode='subsystem' type='usb' managed='yes'> <source> <vendor id='0x090c'/> <product id='0x1000'/> </source> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/> </hostdev> [5]: <controller type='usb' index='0'> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/> </controller> <hostdev mode='subsystem' type='usb' managed='yes'> <source> <vendor id='0x090c'/> <product id='0x1000'/> </source> <address type='usb' bus='1' port='2'/> <controller type='usb' index='0'/> </hostdev> *%Start the VM* *expected behavior:* when login to the VM, lsusb or df -h shows the USB *what happened:* it wont show the USB from the VM *OR *virsh dumpxml instance-0000000a > instance-0000000a.xml and then change the configs as above and then virsh attach-device instance-0000000a --file /path/to/updated-instance-0000000a.xml --config *Hot-Plug :* *$ lsusb (on host)* Bus 001 Device 014: ID 090c:1000 Silicon Motion >>>> Note Device number changed every time I disconnect the device. So it might be different in the changed attempt shown below) *$ docker exec -it nova_libvirt /bin/bash* *# virsh list --all* Id Name State --------------------------------------------- 2 instance-00000002 running 19 instance-00000008 running 20 instance-0000000a running *#nano USB.xml* *%add changes explained in *[1][2][3][4],... *$ virsh attach-device instance-0000000a /path/to/USB.xml/file* *expected behavior:* lsusb or df -h shows the USB *what happened:* it wont show the USB from the VM *Can you please guide me through this? Any recommendation would be much appreciated!Any custom changes comes to your mind ( Reply it) would be solution for this problem /;* Thanks Best regards

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