lsblk
blkid
 
fdisk <partition>
mkfs.<tab><tab>
 
mount
umount
lsof
findmnt
findmnt --verify w
 
vi /etc/fstab
mount -a
systemctl daemon-reload

Important

  • you have to make a filesystem before you mount
  • you cant mount extended partitions. only the logical partitions inside extended partitions can be mounted.

lsblk

loop0

Loop devices can be used to mountiSO filles, for instance.

mount

fdisk