Filesystem Type Size Used Avail Use% Mounted on devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev tmpfs tmpfs 16G 0 16G 0% /dev/shm tmpfs tmpfs 6.3G 2.1M 6.3G 1% /run /dev/dm-0 ext4 866G 487G 335G 60% / /dev/sda3 ext4 2.0G 1.2G 679M 63% /boot tmpfs tmpfs 3.2G 104K 3.2G 1% /run/user/XXXX tmpfs tmpfs 3.2G 60K 3.2G 1% /run/user/XXX tmpfs tmpfs 3.2G 60K 3.2G 1% /run/user/XXXX /dev/mapper/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX ext4 2.7T 1.9T 848G 69% /run/media/XXXXXXXXXXX