Pastebin

(tdn@bart) (07-12-10 20:21) (P:0 L:1) [0 [ 20:21:21 up  4:52,  1 user,  load average: 1.94, 2.30, 2.55]
~ $ free
             total       used       free     shared    buffers     cached
Mem:       2075556    1763636     311920          0      30200    1023092
-/+ buffers/cache:     710344    1365212
Swap:            0          0          0
(tdn@bart) (07-12-10 20:21) (P:0 L:1) [0 [ 20:21:21 up  4:52,  1 user,  load average: 1.94, 2.30, 2.55]
~ $ sudo cryptsetup luksOpen --key-file /root/luks-key-files/cswap /dev/sda3  cswap
Password:
key slot 0 unlocked.
Command successful.
(tdn@bart) (07-12-10 20:21) (P:0 L:1) [0 [ 20:21:36 up  4:52,  1 user,  load average: 1.74, 2.24, 2.52]
~ $ sudo swapon /dev/mapper/cswap
(tdn@bart) (07-12-10 20:21) (P:0 L:1) [0 [ 20:21:42 up  4:52,  1 user,  load average: 1.77, 2.23, 2.51]
~ $ free
             total       used       free     shared    buffers     cached
Mem:       2075556    1768660     306896          0      30468    1025588
-/+ buffers/cache:     712604    1362952
Swap:      4240636          0    4240636
(tdn@bart) (07-12-10 20:21) (P:0 L:1) [0 [ 20:21:46 up  4:53,  1 user,  load average: 1.77, 2.23, 2.51]
~ $ cat /etc/crypttab
# <target name> <source device>         <key file>      <options>
root    /dev/sda2    none    cipher=aes-cbc-essiv:sha256
#cswap   /dev/sda3 /dev/urandom swap
cswap   /dev/sda3 /root/luks-key-files/cswap swap
#cswap   /dev/sda3 none swap
#root    /dev/sdb2    none    cipher=aes-cbc-essiv:sha256
#cswap   /dev/sdb3 /dev/urandom swap
(tdn@bart) (07-12-10 20:21) (P:0 L:1) [0 [ 20:21:52 up  4:53,  1 user,  load average: 1.90, 2.24, 2.51]
~ $ /etc
(tdn@bart) (07-12-10 20:22) (P:0 L:1) [1 [ 20:22:04 up  4:53,  1 user,  load average: 1.60, 2.16, 2.49]
~ $ cat /etc/fstab
# /etc/fstab: static file system information.
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
proc            /proc           proc    defaults        0       0
# /dev/sda6
#UUID=c7045f36-d8be-4ef3-8585-e9d7d41b540 /               ext3    defaults,errors=remount-ro 0       1
# /dev/mapper/root
#UUID=09712129-a956-48ce-810d-9b7bd6bd2178 /               ext3    defaults,errors=remount-ro 0       1
/dev/mapper/root /               ext3    defaults,errors=remount-ro 0       1
# /dev/sda2
UUID=8c68bf3a-ebd9-4fac-aab5-c7ae61ae5e9a /boot           ext3    defaults        0       2
# /dev/sda1
#UUID=80C2F69090FA0800 /media/sda1     ntfs    defaults,nls=utf8,umask=007,gid=46 0       1
# /dev/sda4
#UUID=1B33-0A00  /media/sda4     vfat    defaults,utf8,umask=007,gid=46 0       1
/dev/scd0       /media/cdrom0   udf,iso9660 user,noauto     0       0
/dev/fd0        /media/floppy0  auto    rw,user,noauto  0       0
/dev/mapper/cswap  none         swap    sw            0       0
(tdn@bart) (07-12-10 20:22) (P:0 L:1) [0 [ 20:22:08 up  4:53,  1 user,  load average: 1.72, 2.18, 2.49]
~ $