dmsetup remove_all
wipefs -a --force /dev/sda2
mkfs -t xfs -f /dev/sda2
mkdir -p /fs/sda2
modprobe xfs
mount -t xfs -o inode64 /dev/sda2 /fs/sda2
 "ln" "-sf" "/usr/bin/genisoimage" "/usr/bin/mkisofs"
 "./runltp" "-f" "syscalls_part5" "-d" "/fs/sda2/tmpdir"