>lsblk -i
NAME           MAJ:MIN RM  SIZE RO TYPE  MOUNTPOINT
sda              8:0    0  1.8T  0 disk
|-sda1           8:1    0    1G  0 part
| `-md0          9:0    0 1024M  0 raid1 /boot
`-sda2           8:2    0  1.8T  0 part
  `-md1          9:1    0  7.3T  0 raid6
    |-pve-root 251:0    0   20G  0 lvm   /
    |-pve-swap 251:1    0  128G  0 lvm   [SWAP]
    `-pve-data 251:2    0  7.1T  0 lvm   /var/lib/vz
sdb              8:16   0  1.8T  0 disk
|-sdb1           8:17   0    1G  0 part
| `-md0          9:0    0 1024M  0 raid1 /boot
`-sdb2           8:18   0  1.8T  0 part
  `-md1          9:1    0  7.3T  0 raid6
    |-pve-root 251:0    0   20G  0 lvm   /
    |-pve-swap 251:1    0  128G  0 lvm   [SWAP]
    `-pve-data 251:2    0  7.1T  0 lvm   /var/lib/vz
sdc              8:32   0  1.8T  0 disk
|-sdc1           8:33   0    1G  0 part
| `-md0          9:0    0 1024M  0 raid1 /boot
`-sdc2           8:34   0  1.8T  0 part
  `-md1          9:1    0  7.3T  0 raid6
    |-pve-root 251:0    0   20G  0 lvm   /
    |-pve-swap 251:1    0  128G  0 lvm   [SWAP]
    `-pve-data 251:2    0  7.1T  0 lvm   /var/lib/vz
sdd              8:48   0  1.8T  0 disk
|-sdd1           8:49   0    1G  0 part
| `-md0          9:0    0 1024M  0 raid1 /boot
`-sdd2           8:50   0  1.8T  0 part
  `-md1          9:1    0  7.3T  0 raid6
    |-pve-root 251:0    0   20G  0 lvm   /
    |-pve-swap 251:1    0  128G  0 lvm   [SWAP]
    `-pve-data 251:2    0  7.1T  0 lvm   /var/lib/vz
sde              8:64   0  1.8T  0 disk
|-sde1           8:65   0    1G  0 part
| `-md0          9:0    0 1024M  0 raid1 /boot
`-sde2           8:66   0  1.8T  0 part
  `-md1          9:1    0  7.3T  0 raid6
    |-pve-root 251:0    0   20G  0 lvm   /
    |-pve-swap 251:1    0  128G  0 lvm   [SWAP]
    `-pve-data 251:2    0  7.1T  0 lvm   /var/lib/vz
sdf              8:80   0  1.8T  0 disk
|-sdf1           8:81   0    1G  0 part
| `-md0          9:0    0 1024M  0 raid1 /boot
`-sdf2           8:82   0  1.8T  0 part
  `-md1          9:1    0  7.3T  0 raid6
    |-pve-root 251:0    0   20G  0 lvm   /
    |-pve-swap 251:1    0  128G  0 lvm   [SWAP]
    `-pve-data 251:2    0  7.1T  0 lvm   /var/lib/vz

>