ovs-vsctl show

ovs-ofctl show br0

ovs-vsctl list port

ovs-vsctl list interface eth0

ovs-vswitchd --version

ovs-ofctl -V

ovs-appctl --version

ovs-ofctl --version

ovsdb-tool show-log -m

/usr/local/var/log/openvswitch/ovsdb-server.log

/usr/local/var/log/openvswitch/ovs-vswitchd.log

ovs-appctl vlog/list

ovs-appctl vlog/set moduleName:type:level

ovs-ofctl dump-flows br0

ovs-appctl fdb/show br0

ovs-appctl bridge/dump-flows br0       (Display all including hidden flows.)

ovs-dpctl dump-flows [dp]              (看kernel datapath flows)

ovs-appctl xp/fdb/show <bridge>        (Display FDB table)

ovs-ofctl dump-ports br0

ovs-ofctl dump-tables br0

ovs-appctl ofproto/trace BR_NAME BR_FLOW

ovs-appctl ofproto/trace br0 in_port=100,dl_src=66:4e:cc:ae:4d:20,

dl_dst=46:54:8a:95:dd:f8 -generate

ovs-vsctl set-controller br0 tcp:127.0.0.1:6633

ovs-vsctl del-controller br0

ovs-vsctl set bridge br0 protocol=OpenFlow13

ovs-vsctl clear bridge ovs-br protocols

ovs-vsctl -- set bridge br0 fail-mode=standalone

ovs-vsctl -- set bridge br0 fail-mode=secure

ovs-vsctl set int br0 mtu_request=1400

ovs-vsctl -- set port eth0 tag=100

ovs-vsctl add-port br1 vxlan0 -- set interface vxlan0 type=vxlan options:remote_ip=172.168.1.2

ovs-vsctl set interface eth0 ingress_policing_rate=10000

ovs-vsctl set interface eth0 ingress_policing_burst=1000

ovs-vsctl set port eth0 qos=@newqos \

-- --id=@newqos create qos type=linux-htb other-config:max-rate=500000000 \

queue:123=@p0queue queue:234=@p1queue \

-- --id=@p0queue create queue other-config:max-rate=10000000 \

-- --id=@p1queue create queue other-config:max-rate=20000000

ovs-ofctl add-flow br0 ip,nw_src=192.168.1.100,actions=set_queue:123,normal

ovs-vsctl add-port br0 gre0 -- set interface gre0 type=gre options:remote_ip=192.168.1.100 (對方的IP address)

ryu-manager --verbose --observe-links simple_monitor_13.py