#!/bin/bash

# Script para realizar un test a la raspberry pi
# Basado en el script de AikonCwd podeis descargarlo de
# https://raw.githubusercontent.com/aikoncwd/rpi-benchmark/master/rpi-benchmark.sh

# Instalar sysbench
  apt-get install -y sysbench

# Preparar numero de pases

if [ -z $1]
then
   pasadas=1
else
   pasadas=$1
fi

# Comienzo del test
clear
sync
echo "Raspberry Pi Test"

# Mostrar información del sistema
echo "Información del sistema:"
vcgencmd measure_temp
vcgencmd get_config int | grep arm_freq
vcgencmd get_config int | grep core_freq
vcgencmd get_config int | grep sdram_freq
vcgencmd get_config int | grep gpu_freq
printf "reloj sd="
grep "actual clock" /sys/kernel/debug/mmc0/ios 2>/dev/null | awk '{printf("%0.3f MHz", $3/1000000)}'
echo "\n"


echo "Ejecutando test de la CPU..."

for pase in `seq 1 $pasadas`;
do
if [ $pasadas -gt 1 ]
then
   echo "Pase $pase de $pasadas \n"
fi
sysbench --num-threads=4 --validate=on --test=cpu --cpu-max-prime=5000 run | grep 'total time:\|min:\|avg:\|max:' | tr -s [:space:]
vcgencmd measure_temp
echo "\n"
done
echo "\n"

echo "Ejecutando test de hilos..."
for pase in `seq 1 $pasadas`;
do
if [ $pasadas -gt 1 ]
then
   echo "Pase $pase de $pasadas \n"
fi
sysbench --num-threads=4 --validate=on --test=threads --thread-yields=4000 --thread-locks=6 run | grep 'total time:\|min:\|avg:\|max:' | tr -s [:space:]
vcgencmd measure_temp
echo "\n"
done
echo "\n"

echo "Ejecutando test de memoria..."
for pase in `seq 1 $pasadas`;
do
if [ $pasadas -gt 1 ]
then
   echo "Pase $pase de $pasadas \n"
fi
sysbench --num-threads=4 --validate=on --test=memory --memory-block-size=1K --memory-total-size=3G --memory-access-mode=seq run | grep 'Operations\|transferred\|total time:\|min:\|avg:\|max:' | tr -s [:space:]
vcgencmd measure_temp
echo "\n"
done

echo "\nFin del test"
exit 0