[Unit]
Description=Open vSwitch
After=syslog.target network.target

[Service]
Type=oneshot
ExecStart=/usr/share/openvswitch/scripts/openvswitch.init start
ExecStop=/usr/share/openvswitch/scripts/openvswitch.init stop
RemainAfterExit=yes

[Install]
WantedBy=multi-user.target