root@dur:~#
root@dur:~# mount /dev/sda2 /media/sda2
mount: you must specify the filesystem type
root@dur:~#


root@dur:~#
root@dur:~# ls -al /dev/mapper
total 0
drwxr-xr-x  2 root root     100 Dec 25 17:45 .
drwxr-xr-x 15 root root    4460 Dec 25 19:45 ..
crw-------  1 root root 10, 236 Dec 25 17:45 control
lrwxrwxrwx  1 root root       7 Dec 25 17:45 dur-root -> ../dm-0
lrwxrwxrwx  1 root root       7 Dec 25 17:45 dur-swap_1 -> ../dm-1
root@dur:~#


root@dur:~#
root@dur:~# fdisk -l

Disk /dev/sda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders, total 156301488 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000d2c34

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1   *        2048   152176639    76087296   83  Linux
/dev/sda2       152178686   156301311     2061313    5  Extended
/dev/sda5       152178688   156301311     2061312   82  Linux swap / Solaris

Disk /dev/sdb: 30.8 GB, 30750031872 bytes
255 heads, 63 sectors/track, 3738 cylinders, total 60058656 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0000f2be

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1            2048      499711      248832   83  Linux
/dev/sdb2          501758    60057599    29777921    5  Extended
/dev/sdb5          501760    60057599    29777920   8e  Linux LVM

Disk /dev/mapper/dur-root: 28.4 GB, 28374466560 bytes
255 heads, 63 sectors/track, 3449 cylinders, total 55418880 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

Disk /dev/mapper/dur-root doesn't contain a valid partition table

Disk /dev/mapper/dur-swap_1: 2113 MB, 2113929216 bytes
255 heads, 63 sectors/track, 257 cylinders, total 4128768 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

Disk /dev/mapper/dur-swap_1 doesn't contain a valid partition table
root@dur:~#
root@dur:~# lvdisplay
  --- Logical volume ---
  LV Name                /dev/dur/root
  VG Name                dur
  LV UUID                bqK8yp-VgIg-UZdS-nsXO-SFka-NWkX-odW0wa
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                26.43 GiB
  Current LE             6765
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           252:0

  --- Logical volume ---
  LV Name                /dev/dur/swap_1
  VG Name                dur
  LV UUID                dBpQrP-U3kp-c4jU-HaSG-BVVb-RfCe-4QI91H
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                1.97 GiB
  Current LE             504
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           252:1

root@dur:~#
root@dur:~# mount
/dev/sda1 on / type ext4 (rw,errors=remount-ro)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
none on /sys/fs/fuse/connections type fusectl (rw)
none on /sys/kernel/debug type debugfs (rw)
none on /sys/kernel/security type securityfs (rw)
udev on /dev type devtmpfs (rw,mode=0755)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=0620)
tmpfs on /run type tmpfs (rw,noexec,nosuid,size=10%,mode=0755)
none on /run/lock type tmpfs (rw,noexec,nosuid,nodev,size=5242880)
none on /run/shm type tmpfs (rw,nosuid,nodev)
gvfs-fuse-daemon on /home/thufir/.gvfs type fuse.gvfs-fuse-daemon (rw,nosuid,nodev,user=thufir)
root@dur:~#
root@dur:~#