#!/bin/bash
data_dev=/dev/sda
rltm_dev=/dev/sdb
set -x
uname -a
cd /tmp
fuser -mk $data_dev
umount $data_dev
mkfs.xfs -L test -f -i size=2k -l lazy-count=1 -d size=1g -r size=10g,extsize=32m,rtdev=$rltm_dev $data_dev || exit
mkdir -p test || exit
mount -o noikeep,largeio,noatime,nodiratime,swalloc,nobarrier,rtdev=$rltm_dev $data_dev test || exit
mkdir test/data test/rltm || exit
/usr/sbin/xfs_io -c "chattr +r" -c "chattr +t" test/rltm || exit
for file in {0..1}; do
	dd if=/dev/zero of=test/rltm/$file bs=$((1024*1024)) count=100 seek=10 &
done
wait
umount test || exit
xfs_repair -nv -r $rltm_dev $data_dev || exit
echo "done"