October 2023 - openstack-discuss - lists.openstack.org

[kolla-ansible][yoga] Cannot authenticate to openstack after deploying self-signed cert
by wodel youchi 18 Oct '23

18 Oct '23

Hi, Our ssl certificate expired a couple of days ago, and we started experiencing failed login, to workaround the problem rapidly we decided to deploy the self-signed certificates generated by kolla. We generated the certificates then we did a reconfigure, but still the problem remains : An error occurred authenticating. Please try again later. on horizon.log we have : [Wed Oct 18 00:25:55.379383 2023] [wsgi:error] [pid 103:tid 140182314505984] [remote 10.10.3.5:40848] Login failed for user "admin" using domain "default", remote address 10.10.3.5 The openstack command line works fine. How can we debug this? The second problem we have is with cloudkitty that refuses to reconfigure with the generated self-signed certificate, we had to ignore it from the reconfiguration process by putting the cloudkitty variable to no before restarting the reconfigure process. How can we debug this? Regards. <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campai…> Virus-free.www.avast.com <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campai…> <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>

2 2

[kolla-ansible]
by Franck VEDEL 18 Oct '23

18 Oct '23

I'm coming back to you all to help me with a new problem that I've never had before. I want to show students how to install Openstack with Kolla-ansible. They will each have a computer (DELL Precison 3660 Tower, 32G RAM, 500G SDD). Ubuntu is the system, version 22.04. I want to start with an "all-in-one" installation. So I test my-self first… I follow these procedure https://docs.openstack.org/kolla-ansible/latest/user/quickstart.html . everything works with the parameters I choose for my configuration, until the following problem: ___________________________________________________ ___________________________________________________ TASK [nova-cell : Ensuring config directories exist] ************************************************ ok: [localhost] TASK [nova-cell : Copying over config.json files for nova-cell-bootstrap] *************************** ok: [localhost] TASK [nova-cell : Copying over nova.conf for nova-cell-bootstrap] *********************************** ok: [localhost] TASK [nova-cell : Running Nova cell bootstrap container] ******************************************** ok: [localhost] TASK [nova-cell : Get a list of existing cells] ***************************************************** ok: [localhost] TASK [nova-cell : Extract current cell settings from list] ****************************************** fatal: [localhost]: FAILED! => {"msg": "template error while templating string: Could not load \"extract_cell\": 'extract_cell'. String: {{ existing_cells_list | extract_cell(nova_cell_name) }}. Could not load \"extract_cell\": 'extract_cell'"} NO MORE HOSTS LEFT ********************************************************************************** PLAY RECAP ****************************************************************************************** localhost : ok=146 changed=8 unreachable=0 failed=1 skipped=64 rescued=0 ignored=0 ___________________________________________________ ___________________________________________________ My globals.yml ___________________________________________________ ___________________________________________________ kolla_base_distro = "ubuntu" kolla_internal_vip_address: "172.16.60.15" network_interface : "enp0s31f6" neutron_external_interface: "enp3s0" neutron_plugin_agent: "openvswitch" enable_haproxy: "no" enable_cells: "no" nova_compute_virt_type: « kvm" …. ___________________________________________________ ___________________________________________________ What can be the problem ? Where can this come from ? I think the CPU is OK for virtualization. I have no idea, I don't know where this error could come from. Do you have an idea? Thanks in advance Franck

3 5

[largescale-sig] Next meeting: October 18, 8utc
by Thierry Carrez 18 Oct '23

18 Oct '23

Hi everyone, The Large Scale SIG will be meeting this Wednesday in #openstack-operators on OFTC IRC, at 8UTC, our APAC+EU-friendly time. I will be chairing. You can doublecheck how that UTC time translates locally at: https://www.timeanddate.com/worldclock/fixedtime.html?iso=20231018T08 Feel free to add topics to the agenda: https://etherpad.opendev.org/p/large-scale-sig-meeting Regards, -- Thierry Carrez

1 1

[cyborg][sahara][senlin][trove][venus][mistral][ec2-api][monasca][openstack-chef]: Next step for 2024.1 cycle leaderless projects
by Ghanshyam Mann 17 Oct '23

17 Oct '23

Hi, As you know, the listed projects in subject/etherpad[1] are leaderless for 2024.1 development cycle. We have PTL volunteer for all those projects now. As next step, I would like to request each volunteer to propose the governance change for their PTL appointment and TC will be discussing the same on gerrit/PTG. Example: https://review.opendev.org/c/openstack/governance/+/896585 [1] https://etherpad.opendev.org/p/2024.1-leaderless -gmann

1 0

[all][tc][policy] RBAC goal discussion in 2024.1 PTG
by Ghanshyam Mann 17 Oct '23

17 Oct '23

Hello Everyone, I have booked the Monday 13-14 UTC slot Austin room for the RBAC goal discussion. Feel free to add the topics/queries to be discussed in vPTG in the below etherpad. Also, add your project related RBAC sessions details in same etherpad. - https://etherpad.opendev.org/p/rbac-2024.1-ptg -gmann

1 0

[tc] TC Meeting for Oct 24 Cancelled due to PTG
by Jay Faulkner 17 Oct '23

17 Oct '23

The weekly TC meeting, scheduled for October 24, has been cancelled to allow all members the freedom to participate in PTG sessions. See you at the PTG! Thanks, Jay Faulkner OpenStack TC Chair

1 0

Installing OpenStack with limited switch ports
by John van Ommen 17 Oct '23

17 Oct '23

Is there an OpenStack installer that offers the option of using tagged VLANs during the installation? I'm building an OpenStack environment that uses redundant hardware, but I have limited space for switches. The idea that I had was to use tagged VLANs for the external network. But all of the installers that I've seen, they only work if each physical port on the server corresponds to a network. IE, one of my physical ports on my server needs to be connected to a management switch, another port needs to be connected to the switch for the external network, etc. I'd like to reduce the physical footprint of the switches, by using a single switch with tagged VLAN: 1) one VLAN for the management network 2) one tagged VLAN for the external network 3) etc Taken to the extreme, it seems like it might be possible to use as few as one or two physical ports for all of the OpenStack networks. Is this possible, and if so, which OpenStack distribution offers this?

3 2

[magnum] Cancelling weekly meetings for 18 and 25 Oct
by Jake Yip 17 Oct '23

17 Oct '23

Hi all, Unfortunately, we will have to cancel the meeting this week as I will be away for a conference. Next week is our vPTG, we will have it at a separate timeslot so the weekly meeting will be cancelled too. I will send vPTG details in a separate email. Regards, Jake

1 0

[nova] [libvirt] About libvirt autoconverge
by hai wu 17 Oct '23

17 Oct '23

Do you enable auto-converge for nova instance live migration on all production hypervisor hosts?

2 4

[OPENSTACK][rabbitmq] using quorum queues
by Nguyễn Hữu Khôi 17 Oct '23

17 Oct '23

Hello guys. IS there any guy who uses the quorum queue for openstack? Could you give some feedback to compare with classic queue? Thank you. Nguyen Huu Khoi

9 19