[emmezeta]

cat /proc/partitions
major minor #blocks name

7 0 833904 loop0
8 0 78150744 sda
8 1 102400 sda1
8 2 37087232 sda2
8 3 9765888 sda3
8 4 976896 sda4
8 16 984448 sdb
8 17 983777 sdb1