destination d_ovs_db { file("/var/log/openvswitch/ovsdb-server.log"); };
filter f_ovs_db { level(info..emerg); program(ovsdb-server); };
log { source(src); filter(f_ovs_db); destination(d_ovs_db); };

destination d_ovs_vswitch { file("/var/log/openvswitch/ovs-vswitchd.log"); };
filter f_ovs_vswitch { level(info..emerg); program(ovs-vswitchd); };
log { source(src); filter(f_ovs_vswitch); destination(d_ovs_vswitch); };

destination d_ovs_vsctl { file("/var/log/openvswitch/ovs-vsctl.log"); };
filter f_ovs_vsctl { level(info..emerg); program(ovs-vsctl); };
log { source(src); filter(f_ovs_vsctl); destination(d_ovs_vsctl); };