Inicio > Administración, HPC > Test de velocidad de red con Iperf en linux

Test de velocidad de red con Iperf en linux

Para comprobar la velocidad de conexión entre dos servidores Linux, podemos utilizar la herramienta iperf.
En el siguiente enlace hay una documentación muy buena, de la cual recomiendo su lectura.

A continuación unas las pruebas que he echo yo para medir la velocidad de un bonding de dos tarjetas 10G.

Server

./iperf -s -f G

Client

for i in `seq 1 20`; do ./iperf -c 10.100.82.71 -t 60 -i 2 -f G & done

Salida de las pruebas.

# ./iperf -s -f G
------------------------------------------------------------
Server listening on TCP port 5001
TCP window size: 0.00 GByte (default)
------------------------------------------------------------
[  4] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56307
[  5] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56308
[  6] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56309
[  7] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56310
[  8] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56311
[  9] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56312
[ 10] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56313
[ 11] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56314
[ 12] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56315
[ 13] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56316
[ 14] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56317
[ 15] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56318
[ 16] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56319
[ 17] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56320
[ 18] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56321
[ 19] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56322
[ 20] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56323
[ 21] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56324
[ 22] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56325
[ 23] local 10.100.82.71 port 5001 connected with 10.100.82.72 port 56326
[ 16]  0.0-60.0 sec  10.9 GBytes  0.18 GBytes/sec
[  4]  0.0-60.0 sec  7.94 GBytes  0.13 GBytes/sec
[  5]  0.0-60.0 sec  8.44 GBytes  0.14 GBytes/sec
[  6]  0.0-60.0 sec  3.06 GBytes  0.05 GBytes/sec
[  9]  0.0-60.0 sec  7.70 GBytes  0.13 GBytes/sec
[ 14]  0.0-60.0 sec  2.80 GBytes  0.05 GBytes/sec
[ 17]  0.0-60.0 sec  5.15 GBytes  0.09 GBytes/sec
[ 18]  0.0-60.0 sec  11.4 GBytes  0.19 GBytes/sec
[ 19]  0.0-60.0 sec  7.11 GBytes  0.12 GBytes/sec
[ 21]  0.0-60.0 sec  6.28 GBytes  0.10 GBytes/sec
[ 22]  0.0-60.0 sec  7.66 GBytes  0.13 GBytes/sec
[ 23]  0.0-60.0 sec  12.2 GBytes  0.20 GBytes/sec
[  7]  0.0-60.0 sec  4.93 GBytes  0.08 GBytes/sec
[ 10]  0.0-60.0 sec  2.93 GBytes  0.05 GBytes/sec
[ 11]  0.0-60.0 sec  5.21 GBytes  0.09 GBytes/sec
[ 13]  0.0-60.0 sec  5.66 GBytes  0.09 GBytes/sec
[ 20]  0.0-60.0 sec  3.36 GBytes  0.06 GBytes/sec
[  8]  0.0-60.2 sec  9.97 GBytes  0.17 GBytes/sec
[ 12]  0.0-60.2 sec  8.91 GBytes  0.15 GBytes/sec
[ 15]  0.0-60.2 sec  6.32 GBytes  0.10 GBytes/sec
[SUM]  0.0-60.2 sec    138 GBytes  2.29 GBytes/sec

Categorías:Administración, HPC Etiquetas: ,
  1. Aún no hay comentarios.
  1. No trackbacks yet.

Responder

Introduce tus datos o haz clic en un icono para iniciar sesión:

Logo de WordPress.com

Estás comentando usando tu cuenta de WordPress.com. Cerrar sesión / Cambiar )

Imagen de Twitter

Estás comentando usando tu cuenta de Twitter. Cerrar sesión / Cambiar )

Foto de Facebook

Estás comentando usando tu cuenta de Facebook. Cerrar sesión / Cambiar )

Google+ photo

Estás comentando usando tu cuenta de Google+. Cerrar sesión / Cambiar )

Conectando a %s

A %d blogueros les gusta esto: