tester@tester-HP-ProBook-6450b:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu Vivid Vervet (development branch) Release: 15.04 Codename: vivid tester@tester-HP-ProBook-6450b:~$ uname -a Linux tester-HP-ProBook-6450b 3.18.0-13-generic #14-Ubuntu SMP Fri Feb 6 09:56:10 UTC 2015 i686 i686 i686 GNU/Linux tester@tester-HP-ProBook-6450b:~$ free -m total used free shared buffers cached Mem: 3842 539 3302 54 21 321 -/+ buffers/cache: 196 3646 Swap: 3887 0 3887 tester@tester-HP-ProBook-6450b:~$ sudo lsblk -fm [sudo] password for tester: NAME FSTYPE LABEL UUID MOUNTPOINT NAME SIZE OWNER GROUP MODE sda sda 111,8G root disk brw-rw---- ├─sda1 ext2 6b065cac-806b-4331-ba22-e5633b57e68c /boot ├─sda1 243M root disk brw-rw---- ├─sda2 ├─sda2 1K root disk brw-rw---- └─sda5 crypto_LUKS ddf9ae0c-df0a-4d73-bf58-c5bf044953c2 └─sda5 111,6G root disk brw-rw---- └─sda5_crypt LVM2_member msAG9Y-npSX-0olr-20In-bsB5-JY5Y-BrJIpg └─sda5_crypt 111,6G root disk brw-rw---- ├─lubuntu--vg-root ext4 768127d4-a05e-4999-8a6f-4af174577ec2 / ├─lubuntu--vg-root 107,8G root disk brw-rw---- └─lubuntu--vg-swap_1 swap 12781f84-baab-4964-811c-7692e6707c1d [SWAP] └─lubuntu--vg-swap_1 3,8G root disk brw-rw---- sr0 sr0 1024M root cdrom brw-rw---- tester@tester-HP-ProBook-6450b:~$