lsblk - 顯示裝置資訊
範例
$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 119.2G 0 disk
├─sda1 8:1 0 511M 0 part /boot
├─sda2 8:2 0 3G 0 part [SWAP]
└─sda3 8:3 0 115.8G 0 part /
$ lsblk -o MODEL,NAME,FSTYPE,LABEL,MOUNTPOINT,SIZE
MODEL NAME FSTYPE LABEL MOUNTPOINT SIZE
VENDOR SSD CM87 sda 119.2G
├─sda1 vfat /boot 511M
├─sda2 swap [SWAP] 3G
└─sda3 ext4 / 115.8G