HDD/Network performance testing

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HDD
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1.hdparm
hdparm -Tt /dev/sda

2.The Flexible Filesystem Benchmark (FFSB)
http://sourceforge.net/projects/ffsb/
~/ tar xzvf ffsb-5.2.1.tar.gz
~/configure
To edit Makefile
CC=arm-linux-gcc
~/ make

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Network
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IxChariot(console/endpoint):
http://www.ixiacom.com/products/performance_applications/pa_display.php?skey=pa_ixchariot
http://www.ixiacom.com/support/endpoint_library/embedded_endpoints