[root@medusa ~]# virsh net-list Please enter your authentication name: admin Please enter your password: Name State Autostart Persistent ------------------------------------------------ ;vdsmdummy; active no no # Hmm.. so not sure with oVirt this is expected.. but the defined networks I use are still present.. [root@medusa ~]# cat /var/lib/vdsm/persistence/netconf/nets/ 101_Storage 102_DMZ ovirtmgmt Storage # The one that the ovirt engine is bound to is the default "ovirtmgmt" named one [root@medusa ~]# cat /var/lib/vdsm/persistence/netconf/nets/ovirtmgmt { "netmask": "255.255.255.0", "ipv6autoconf": false, "nic": "enp0s29u1u4", "bridged": true, "ipaddr": "172.16.100.103", "defaultRoute": true, "dhcpv6": false, "gateway": "172.16.100.1", "mtu": 1500, "switch": "legacy", "stp": false, "bootproto": "none", "nameservers": [ "172.16.100.40", "8.8.8.8" ] } [root@medusa ~]# # Looks fine to me... [root@medusa ~]# virsh net-start ovirtmgmt Please enter your authentication name: admin Please enter your password: error: failed to get network 'ovirtmgmt' error: Network not found: no network with matching name 'ovirtmgmt' [root@medusa ~]# ... back to googling...