<?xml version="1.0"?> <profile name="netperf"> <group nthreads="$nthreads"> <transaction iterations="$iter"> <flowop type="accept" options="remotehost=$h1 protocol=$proto tcp_nodelay"/> </transaction> <transaction duration="$dur"> <flowop type="read" options="size=1"/> <flowop type="write" options="size=1"/> </transaction> <transaction iterations="$iter"> <flowop type="disconnect" /> </transaction> </group> </profile>