Actually, I have reread that thread https://discuss.linuxcontainers.org/t/cant-make-ovn-network-forward-working-in-cluster-environment/13579/5 and define the ipv{4}.routes and lxc network forward as you describe then now everything works right now. I have missed the detail before because of my lack of ovn information and lxd network.
Here are my details.
localadmin@d0051:~$ lxc network ls
+---------+----------+---------+-----------------+---------------------------+-------------+---------+---------+
| NAME | TYPE | MANAGED | IPV4 | IPV6 | DESCRIPTION | USED BY | STATE |
+---------+----------+---------+-----------------+---------------------------+-------------+---------+---------+
| br-int | bridge | NO | | | | 0 | |
+---------+----------+---------+-----------------+---------------------------+-------------+---------+---------+
| enp1s0 | physical | NO | | | | 0 | |
+---------+----------+---------+-----------------+---------------------------+-------------+---------+---------+
| lxdbr0 | bridge | YES | 10.109.131.1/24 | fd42:591f:483a:b70::1/64 | | 2 | CREATED |
+---------+----------+---------+-----------------+---------------------------+-------------+---------+---------+
| lxdovn1 | bridge | NO | | | | 0 | |
+---------+----------+---------+-----------------+---------------------------+-------------+---------+---------+
| ovntest | ovn | YES | 10.10.198.1/24 | fd42:27a3:fa42:8782::1/64 | | 3 | CREATED |
+---------+----------+---------+-----------------+---------------------------+-------------+---------+---------+
| wlp2s0 | physical | NO | | | | 0 | |
+---------+----------+---------+-----------------+---------------------------+-------------+---------+---------+
localadmin@d0051:~$ lxc network show lxdbr0
config:
ipv4.address: 10.109.131.1/24
ipv4.dhcp.ranges: 10.109.131.10-10.109.131.100
ipv4.nat: "true"
ipv4.ovn.ranges: 10.109.131.200-10.109.131.250
ipv4.routes: 10.109.131.5/32
ipv6.address: fd42:591f:483a:b70::1/64
ipv6.nat: "true"
description: ""
name: lxdbr0
type: bridge
used_by:
- /1.0/networks/ovntest
- /1.0/profiles/default
managed: true
status: Created
locations:
- none
localadmin@d0051:~$ lxc network forward ls ovntest
+----------------+-------------+------------------------+-------+
| LISTEN ADDRESS | DESCRIPTION | DEFAULT TARGET ADDRESS | PORTS |
+----------------+-------------+------------------------+-------+
| 10.109.131.5 | | 10.10.198.2 | 0 |
+----------------+-------------+------------------------+-------+
But if you are talking about that problem, NB_Global table in OVN_Northbound database lacks nb_cfg_timestamp column (database needs upgrade?) then
I overcome as I delete the ovn network and define again.
Regards.