Create persistence partition on any file drive Kali Linux liveusb

I show on the example of a virtual machine.

First, create a new disk in the virtual machine profile, from 4 GB (depending on your needs, you can create any).

We add an image of the operating system to the profile, turn on the machine. We open the terminal. Next, enter the commands sequentially.

lsblk

# check the list of disk devices

sudo su

# act in the terminal as superuser

cfdisk /dev/sdaX

# create a disk layout, where "X" is the partition number

mkfs.ext4 -L persistence /dev/mapper/my_part

# create a file system on the desired disk partition

e2label /dev/mapper/my_part persistence

# add a label

mount /dev/mapper/my_part /mnt

# mount the partition in the system

edit file /mnt/persistence.conf

add unquoted string echo "/ union"

# create a file to identify the repository

Ready. When loading, use the "Persistence" option