fio.sh

#!/bin/bash


tfile=./test1.fio

function run {
	MDIR=$1
	HOST=$( hostname -s )
	dir=$MDIR/fio/$HOST
	[ -d $dir ] && rm -rf $dir
	mkdir -p $dir
	sed "s#^directory=\(.*\)#directory=\1$HOST#g" $tfile > $tfile.run
	sed -i "s#^write_\(.*\)#write_\1_$HOST.log#g" $tfile.run
	[ -d /tmp/fio ] &&  rm -rf /tmp/fio
	mkdir -p /tmp/fio
	fio $tfile.run 
}

function getresults {
	HOST=$( hostname -s )
	logdir=$1/fio
	[ -d $logdir ] && rm -rf $logdir
	mkdir -p $logdir
	cp -r /tmp/fio/* $logdir/.
}
	


function getresults {
        logdir=/atlas/user/atlas5/sfehrmann/fio_logs

	for i in $logdir/*
	do
		fio2gnuplot -p '*.log' -g
	done
}


case "$1" in
	start|run)
		run $2
		;;
	stop|kill)
		pkill iozone
		;;
	getresults)
		getresults $2
		;;
	*)
		echo "Usage: $0 {start|run|stop|kill|getresults)"
                exit 1
		;;
esac