When I create a new logical network , the option is :
Select the "Create on external provider" check box, the External Provider is
"ovirt-provider-ovn".
Leaving Connect to physical network unselected.
The IP of another network card in node2 is 172.16.91.197.
So the Subnet interface :
CIDR : 172.16.90.0/23
Gateway : 172.16.90.1
Then I click "OK".
The error show :
Error while executing action AddNetworkWithSubnetOnProvider: Failed to communicate with
the external provider, see log for additional details.
How can I solve this problem ?