root@redis-slave-01:/home/admin# blkid /dev/sda2
root@redis-slave-01:/home/admin# ls -l /dev/disk/by-uuid/
total 0
lrwxrwxrwx 1 root root 10 2012-04-24 22:07 a11aa4dc-b44e-4da6-a672-a2f07cdf7f53 -> ../../sda1
lrwxrwxrwx 1 root root 10 2012-04-24 22:07 d2d9b8a8-708f-47d1-95d3-5e054f1a83e7 -> ../../sdc1
root@redis-slave-01:/home/admin#