gistfile1.txt

fsync=$1

if [[ $fsync = "no" ]]; then
syncname="--fdatasync"
else
syncname="--fsync"
fi

for nt in 1 4 ; do
for fr in 0 100 1000 10000 ; do
fio --direct=1 --rw=rw --size=2048m --filename=/data/m/test_file.0 --runtime=60 --time_based --ramp_time=5 --bs=16k --randrepeat=0 --numjobs=$nt --name=rw $syncname=$fr > o.fio.nt${nt}.fr${fr}
done
done

for nt in 1 4 ; do
echo nt $nt
for fr in 0 100 1000 10000 ; do
r=$( grep "read :" o.fio.nt${nt}.fr${fr} | awk '{ print $4 }' | tr '=K' ' ' | awk '{ s += $2 } END { print s }' )
w=$( grep write: o.fio.nt${nt}.fr${fr} | awk '{ print $3 }' | tr '=K' ' ' | awk '{ s += $2 } END { print s }' )
printf "%.0f\t" $( echo "scale=0; ($r + $w) / 1024.0" | bc )
done
echo
done