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iperf 사용법
iperf 다운로드
$ wget http://sourceforge.net/projects/iperf/files/iperf-2.0.5.tar.gz
$ tar xvfz iperf-2.0.5.tar.gz
$ cd iperf-2.0.5
$ ./configure
$ make
$ make install
서버 모드 : AA_Server 192.168.100.200
[root@AA_Server ~]$ iperf -s
클라이언트 모드 : BB_Client 192.168.100.230
[root@BB_Client ~]$ iperf -c 192.168.100.200 -i 1 -t 360 -P 100
명령어 옵션
-c, --client <host> run in client mode, connecting to <host>
-i, --interval # seconds between periodic bandwidth reports
-t, --time # time in seconds to transmit for (default 10 secs)
-P, --parallel # number of parallel client threads to run
-b, --bandwidth #[KM] for UDP, bandwidth to send at in bits/sec
-l, --len #[KM] length of buffer to read or write (default 8 KB)
-f, --format [kmKM] format to report: Kbits, Mbits, KBytes, MBytes
-p, --port # server port to listen on/connect to
-u, --udp use UDP rather than TCP
-w, --window #[KM] TCP window size (socket buffer size)
네트워크 Bandwidth 측정(iperf, jperf)
참고URL : http://pgclks.tistory.com/379
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