Install openvswitch
if you need OpenFlow virtual switch function. It
contains ovs-vswitchd, ovsdb-server and helper utilities such as ovs-vsctl,
ovs-ofctl, ovs-ctl etc.
Linux kernel datapath module openvswitch.ko will also be installed along with
package openvswitch
. Tunnel encap support for gre, geneve, vxlan can be
included by installing kmod-openvswitch-{gre,geneve,vxlan}
respectively
For OVN deployment
openvswitch-ovn-north
for ovs-northd, ovsdb-server, ovn helper utitliesopenvswitch-ovn-host
for ovn-controller and openvswitch
Open vSwitch provides a few very useful helper script in
/usr/share/openvswitch/scripts/
. A simple initscript is provided. It's
mainly a wrapper around ovs-ctl
and ovn-ctl
with simple knobs from
/etc/config/openvswitch
. Procd is not used here.
/etc/init.d/openvswitch start
/etc/init.d/openvswitch stop
/etc/init.d/openvswitch stop north
/etc/init.d/openvswitch restart ovs
/etc/init.d/openvswitch status
Use ovs-ctl
and ovn-ctl
directly for more functionalities