DQA测试验证项目 » LP160

#!/bin/bash

# $1 [Device] $2 [Block Size] $3 [Bs_Count] $4 [Test_Count] $5 [Write_Speed] $6 [Read_Speed] $7 [Log_Path]

selfpath=$(cd "$(dirname "$0")"; pwd)

sum=0

sum1=0

count=$4

for ((i=1;i<=$count;i++))

do

	echo -e "\033[31;33m ********************Block_Size:$2******Count:$3******************** \033[0m"

        sync

        echo 3 > /proc/sys/vm/drop_caches

        dd if=/dev/zero of=$1 bs=$2 count=$3 conv=fdatasync 2>write.log

        write_arry[$i]=$(echo $(echo $(cat write.log | awk 'END {print}')|awk -F ', ' '{print $4}') |awk -F 'MB/s' '{print $1}')

        echo ${write_arry[*]}

        sync

        echo 3 > /proc/sys/vm/drop_caches

        dd if=$1 of=/dev/null bs=$2 2>read.log

        read_arry[$i]=$(echo $(echo $(cat read.log | awk 'END {print}')|awk -F ', ' '{print $4}') |awk -F 'MB/s' '{print $1}')

        echo ${read_arry[*]}

        rm -rf $1

        sync

        echo 3 > /proc/sys/vm/drop_caches

#sleep 1

done

for x in ${write_arry[*]}

do

	#echo $x

	sum=$(echo $sum + $x |bc)

done

echo -e "\033[31;31m Avg_Write_Speed:$(printf "%.2f" `echo "scale=2;$sum/$count"|bc`)MB/s \033[0m"

for x in ${read_arry[*]}

do

        #echo $x

        sum1=$(echo $sum1 + $x |bc)

done

echo -e "\033[31;32m Avg_Read_Speed:$(printf "%.2f" `echo "scale=2;$sum1/$count"|bc`)MB/s \033[0m"

Write=$(printf `echo "scale=0;$sum/$count"|bc`);Read=$(printf `echo "scale=0;$sum1/$count"|bc`)

if [ $Write -gt $5 ] && [ $Read -gt $6 ]; then

	echo pass

	$selfpath/logprint.sh PASS EMMC_SPEED/W-$Write/R-$Read $7

elif [ $Write -lt $5 ] || [ $Read -lt $6 ]; then

	$selfpath/logprint.sh FAIL EMMC_SPEED/W-$Write/R-$Read $7

fi