# netio UDP multicast example. Writers and readers can be run on separate hosts. [global] ioengine=net protocol=udp bs=64 size=100m # Set interface IP to send/receive traffic through specific network interface #interface=10.8.16.22 port=10000 hostname=239.0.0.0 ttl=1 [pingpong_reader] pingpong=1 rw=read [normal_reader] rw=read [pingpong_writer] startdelay=1 pingpong=1 rw=write