$ fdisk -l
...
Disk /dev/vdb: 2 TiB, 2147483648000 bytes, 4194304000 sectors
...
$ fdisk /dev/vdb
Command (m for help): n # → p → 1 → [RET] → [RET]
Command (m for help): t # → 83
Command (m for help): w
$ mkfs.ext4 /dev/vdb1
$ parted /dev/vdb
(parted) mklabel gpt # → y
(parted) unit GB
(parted) mkpart
Partition name? []? data
File system type? [ext2]? ext4
Start? 0
End? 5369
$ mkfs.ext4 /dev/vdb
$ blkid
...
/dev/vdb1: UUID="e8570048-7b98-453a-aa35-81e91386444a" TYPE="ext4" PARTUUID="9c2920cd-01"
# → "e8570048-7b98-453a-aa35-81e91386444a"
$ mkdir /data
$ vi /etc/fstab
...
/dev/disk/by-uuid/e8570048-7b98-453a-aa35-81e91386444a /data auto defaults,nofail 0 3
$ mount -a
$ df -h /data
Filesystem Size Used Avail Use% Mounted on
/dev/vdb1 2.0T 81M 1.9T 1% /data