http://sourceforge.net/projects/iperf/
[root@localhost src]# tar xvfz iperf-2.0.5.tar.gz
[root@localhost iperf-2.0.5]# ./configure
[root@localhost iperf-2.0.5]# make && make install
서버 실행
[root@localhost iperf-2.0.5]# iperf -s
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 85.3 KByte (default)
------------------------------------------------------------
클라이언트 실행
[root@WAIT-LB iperf-2.0.5]# iperf -c XXX.XXX.250.98
------------------------------------------------------------
Client connecting to XXX.XXX.250.98, TCP port 5001
TCP window size: 16.0 KByte (default)
------------------------------------------------------------
결과값
[ 3] local 211.119.250.6 port 39923 connected with XXX.XXX.250.98 port 5001
[ ID] Interval Transfer Bandwidth
[ 3] 0.0-10.0 sec 113 MBytes 94.7 Mbits/sec
