set -x -e

# create arrays with non-numeric names
conf=$targetdir/mdadm.conf
echo "CREATE names=yes" > $conf

levels=(raid0 raid1 raid4 raid5 raid6)

if [ "$LINEAR" == "yes" ]; then
  levels+=( linear )
fi

for i in ${levels[@]}
do
  mdadm -CR --config $conf /dev/md/$i -l $i -n 4 $dev4 $dev3 $dev2 $dev1
  check $i
  [ -d /sys/class/block/md_$i/md ]
  mdadm -S md_$i
done