diff --git a/fio.sh b/fio.sh
index 5ebe0f0b2b6fda3f9f57596d2bce02cae4b68da5..6a90a3cbdeb87fe700a015322835c312d3f0e6b2 100755
--- a/fio.sh
+++ b/fio.sh
@@ -9,7 +9,7 @@ function run {
 	dir=$MDIR/fio/$HOST
 	[ -d $dir ] && rm -rf $dir
 	mkdir -p $dir
-	sed "s#^directory=.*#directory=$dir/$HOST#g" $tfile > $tfile.run
+	sed "s#^directory=.*#directory=$dir#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