вот fatab
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# /dev/sda5
UUID=243be2ea-7ddb-4ae0-8c93-993aa2c77117 / ext3 relatime,errors=remount-ro 0 1
# /dev/sda7
UUID=54789077-a615-40ef-a320-0e93778c2474 /home ext3 relatime 0 2
# /dev/sda6
UUID=f4fa583a-5daf-11dd-a0d7-59afa8d3ca98 none swap sw 0 0
/dev/scd0 /media/cdrom0 udf,iso9660 user,noauto,exec,utf8 0 0
а вот mtab
/dev/sda5 / ext3 rw,relatime,errors=remount-ro 0 0
tmpfs /lib/init/rw tmpfs rw,nosuid,mode=0755 0 0
/proc /proc proc rw,noexec,nosuid,nodev 0 0
sysfs /sys sysfs rw,noexec,nosuid,nodev 0 0
varrun /var/run tmpfs rw,nosuid,mode=0755 0 0
varlock /var/lock tmpfs rw,noexec,nosuid,nodev,mode=1777 0 0
udev /dev tmpfs rw,mode=0755 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev 0 0
devpts /dev/pts devpts rw,noexec,nosuid,gid=5,mode=620 0 0
fusectl /sys/fs/fuse/connections fusectl rw 0 0
lrm /lib/modules/2.6.27-9-generic/volatile tmpfs rw,mode=755 0 0
/dev/sda7 /home ext3 rw,relatime 0 0
securityfs /sys/kernel/security securityfs rw 0 0
none /proc/fs/vmblock/mountPoint vmblock rw 0 0
binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,noexec,nosuid,nodev 0 0
gvfs-fuse-daemon /home/dlitvinov/.gvfs fuse.gvfs-fuse-daemon rw,nosuid,nodev,user=dlitvinov 0 0