Filesystem              Type      Size  Used Avail Use% Mounted on
/dev/mapper/it--vg-root ext4      456G   73G  360G  17% /
none                    tmpfs     4.0K     0  4.0K   0% /sys/fs/cgroup
udev                    devtmpfs  1.5G   12K  1.5G   1% /dev
tmpfs                   tmpfs     293M  1.5M  292M   1% /run
none                    tmpfs     5.0M     0  5.0M   0% /run/lock
none                    tmpfs     1.5G   88K  1.5G   1% /run/shm
none                    tmpfs     100M   56K  100M   1% /run/user
/dev/sda1               ext2      236M  135M   89M  61% /boot
/dev/sdb1               vfat      3.8G  964M  2.8G  26% /media/itgub/MULTIBOOT