#! /bin/sh
umount /export/project
perl -ni -e '/export\/project/ or print;' /etc/fstab
lvremove -f /dev/data/project
pe=`vgdisplay -c data | awk -F: '{ print $14 }'`
echo "Creating an LV of $pe extents in vg:data"
lvcreate -l "$pe" -n "atlasprd" data
vgscan --mknodes
mkdir -p /export/data/atlasprd
mkfs.xfs /dev/data/atlasprd
echo -ne "/dev/data/atlasprd\t/export/data/atlasprd\txfs\tdefaults\t1 3\n" >> /etc/fstab
mount -a