crux-lsblk

[root]# lsblk
NAME   MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
sda      8:0    0   16G  0 disk
|-sda1   8:1    0  128M  0 part [SWAP]
|-sda2   8:2    0    7G  0 part /
`-sda3   8:3    0  8.9G  0 part /home
sdb      8:16   0    1G  0 disk
|-sdb1   8:17   0    1K  0 part
`-sdb5   8:21   0 1022M  0 part /sdb5
sr0     11:0    1  333M  0 rom