ovn-controller-vtep 21.09.0~git20210922.6549e5842-0ubuntu1 (ppc64el binary) in ubuntu impish

 ovn-controller-vtep is the local controller daemon in
 OVN, the Open Virtual Network, for VTEP enabled physical switches.
 It connects up to the OVN Southbound database over the OVSDB protocol,
 and down to the VTEP database over the OVSDB protocol.
 .
 ovn-controller-vtep provides the ovn-controller-vtep binary for controlling
 vtep gateways.