openvswitch ovsdbmonitor

ovsdbmonitor is a GUI tool for searching Open vSwitch database.

isntall ovsdbmonitor

# cat /etc/fedora-release ;uname -ri Fedora release 19 (Schrödinger’s Cat) 3.11.1-200.fc19.x86_64 x86_64 # yum install ovsdbmonitor

launch ovsdbmonitor

# ovsdbmonitor

File -> Preference

add IP address on which open vswitch has been installed and SSH password of root user.

File -> Netflow window

similar to ovs-dpctl dump-flow command.

[root@localhost ~]# ovs-dpctl dump-flows in_port(1),eth(src=00:24:a5:c0:45:50,dst=78:e7:d1:7f:84:b7),eth_type(0x0800),ipv4(src=173.194.70.120,dst=192.168.11.5,proto=6,tos=0,ttl=41,frag=no),tcp(src=443,dst=57923), packets:4, bytes:384, used:2.424s, flags:P., actions:2 in_port(1),eth(src=00:24:a5:c0:45:50,dst=01:00:5e:7f:ff:fa),eth_type(0x0800),ipv4(src=192.168.11.1,dst=239.255.255.250,proto=17,tos=0,ttl=4,frag=no),udp(src=1900,dst=1900), packets:3, bytes:1074, used:0.519s, actions:2

make sure that open vswitch running and you allow SSH access from root user.

# systemctl status openvswitch.service openvswitch.service - Open vSwitch Unit   Loaded: loaded (/usr/lib/systemd/system/openvswitch.service; enabled)   Active: active (exited) since 木 2013-10-03 23:15:53 JST; 54min ago Main PID: 1393 (code=exited, status=0/SUCCESS)   CGroup: name=systemd:/system/openvswitch.service 10月 03 23:15:53 localhost.localdomain systemd[1]: Starting Open vSwitch Uni... 10月 03 23:15:53 localhost.localdomain systemd[1]: Started Open vSwitch Unit. # egrep -i ^permit /etc/ssh/sshd_config PermitRootLogin yes