Comment 9 for bug 1858416

Certainly,

Below all of the information about the charm versions and spaces for them.
Please let me know if you need any other information.

root@juju-playground:~# juju status ovn*
Model Controller Cloud/Region Version SLA Timestamp
dsi-r1-openstack dsi-juju-controller dsi-maas/default 2.7.6 unsupported 11:07:37Z

App Version Status Scale Charm Store Rev OS Notes
nova-compute 21.0.0 active 2 nova-compute jujucharms 316 ubuntu
ovn-central 20.03.0 active 3 ovn-central jujucharms 0 ubuntu
ovn-chassis 20.03.0 active 2 ovn-chassis jujucharms 0 ubuntu

Unit Workload Agent Machine Public address Ports Message
nova-compute/0* active idle 7 10.80.0.11 Unit is ready
  ovn-chassis/0* active idle 10.80.0.11 Unit is ready
nova-compute/1 active idle 8 10.80.0.12 Unit is ready
  ovn-chassis/1 active idle 10.80.0.12 Unit is ready
ovn-central/0 active idle 0/lxd/4 172.30.200.46 6641/tcp,6642/tcp Unit is ready
ovn-central/1 active idle 1/lxd/5 172.30.200.45 6641/tcp,6642/tcp Unit is ready (northd: active)
ovn-central/2* active idle 2/lxd/3 172.30.200.39 6641/tcp,6642/tcp Unit is ready (leader: ovnnb_db, ovnsb_db)

Machine State DNS Inst id Series AZ Message
0 started 10.80.0.10 rh-09 focal SFO-02 Deployed
0/lxd/4 started 172.30.200.46 juju-92b05d-0-lxd-4 focal SFO-02 Container started
1 started 10.80.0.1 rh-08 focal SFO-02 Deployed
1/lxd/5 started 172.30.200.45 juju-92b05d-1-lxd-5 focal SFO-02 Container started
2 started 10.80.0.2 rh-07 focal SFO-02 Deployed
2/lxd/3 started 172.30.200.39 juju-92b05d-2-lxd-3 focal SFO-02 Container started
7 started 10.80.0.11 od-13 focal SFO-02 Deployed
8 started 10.80.0.12 od-14 focal SFO-02 Deployed

root@juju-playground:~# juju show-application ovn-chassis
ovn-chassis:
  charm: ovn-chassis
  series: focal
  principal: false
  exposed: false
  remote: false
  endpoint-bindings:
    "": dsi
    amqp: dsi
    certificates: dsi
    data: dsi
    juju-info: dsi
    nova-compute: dsi
    ovsdb: dsi
    ovsdb-subordinate: dsi

root@juju-playground:~# juju show-application ovn-central
ovn-central:
  charm: ovn-central
  series: focal
  principal: true
  exposed: false
  remote: false
  endpoint-bindings:
    "": dsi
    certificates: dsi
    ovsdb: dsi
    ovsdb-cms: dsi
    ovsdb-peer: dsi
    ovsdb-server: dsi

root@juju-playground:~# juju spaces
Name Space ID Subnets
alpha 0
dsi 1 172.30.0.0/16
                      fd51:0:d51:30::/64
pxe 3 10.80.0.0/16
r1-os-data 4 172.17.0.0/16
storage 2 172.18.0.0/16
undefined 6 10.1.0.0/16
                      146.169.32.0/23
                      146.169.35.0/24
                      192.168.0.0/16
                      2a0c:5bc0:40:119a::/64
vms 5 172.31.0.0/16
                      fd51:0:d51:31::/64