NAME   ALIGNMENT MIN-IO OPT-IO PHY-SEC LOG-SEC ROTA SCHED       RQ-SIZE  RA WSAME
sda            0    512      0     512     512    0 mq-deadline      64 128    0B
├─sda1         0    512      0     512     512    0 mq-deadline      64 128    0B
├─sda2         0    512      0     512     512    0 mq-deadline      64 128    0B
└─sda3         0    512      0     512     512    0 mq-deadline      64 128    0B
