# List Block storage
lsblk
# List Block storage (more details)
sudo fdisk -l
# List all mounted volumes
mount
# To create / delete partition (disk utility)
sudo fdisk /dev/sdb
g -> create a new empty GPT partition table
n -> create a new partition
w -> write to find and quit
# Make file system to use with linux machine (hard disk)
sudo mkfs.ext4 /dev/sdb1
# Create a new /mnt/bkp-disk
sudo mkdir /mnt/bkp-disk
# Mount the new disk
sudo mount /dev/sdb1 /mnt/bkp-disk/
# List the disk by UUID
ls -l /dev/disk/by-uuid/
# Add the UUID in the /etc/fstab
UUID=28db2872-c40f-41d4-a23b-e83fa6804a2e /mnt/bkp-disk ext4 defaults 0 1
# Install exfat packages (old version)
sudo apt-get install exfat-utils exfat-fuse
-> E: Package ‘exfat-utils’ has no installation candidate
# Install exfat packages
sudo apt-get install exfatprogs exfat-fuse
# Make a new file system
sudo mkfs.exfat /dev/sdb
# Make a new file system with custom label
sudo mkfs.exfat -n "My-Label" /dev/sdb
# Unmonut a volume
sudo umount /media/techcuriosity/EFB1-FF77
# Scan the file system for disk space usage
# Install ncdu package
sudoapt install ncdu
sudo ncdu or sudo ncdu /