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Find drive and disk type

sudo blkid | grep Zappa

Disk list

df -P
sudo fdisk -l

Find out disk type (ntfs, fat)

df -T
lsblk --fs /dev/sdb1

Mount

sudo mkdir /media/externalhdd
sudo mount -t ntfs /dev/sdb1 /media/externalhdd

Unmounting

sudo umount /media/externalhdd

Something using the disk and you can’t umount?

fuser -cuk /media/externalhdd

-c name
-u user
-k kill

Permanent Mounting

sudo mkdir -p /mnt/Zappa
nvim /etc/fstab
UUID=<UUID> /mnt/<drive> <type> defaults 0 2
Example: UUID=6E0425XXXXXXXXXX /mnt/Zappa ntfs defaults 0 2