Kali linux usb persistent install

[gabrix]

Hi !
i have followed your guide on a persistent kali linux usb install and everything went fine. In my previous installation i run out of disk space after few hours i show you the df output:

Filesystem     1K-blocks    Used Available Use% Mounted on
tmpfs             413692    6276    407416   2% /run
/dev/sdb1        3244000 3244000         0 100% /lib/live/mount/medium
/dev/loop0       2940160 2940160         0 100% /lib/live/mount/rootfs/filesystem.squashfs
tmpfs            1034228       0   1034228   0% /lib/live/mount/overlay
aufs             1034228   61488    972740   6% /
devtmpfs           10240       0     10240   0% /dev
tmpfs            1034228      84   1034144   1% /dev/shm
tmpfs               5120       0      5120   0% /run/lock
tmpfs            1034228       0   1034228   0% /sys/fs/cgroup
tmpfs            1034228      16   1034212   1% /tmp
tmpfs             206848      24    206824   1% /run/user/0
/dev/sdb2          79602   75844      3758  96% /media/root/Kali Live

As you see dev/sdb1 is mounted and also dev/sdb2 which is the fat16 filesystem i got from copying the kali iso by dd.
I don't see the persistence partition dev/sdb3 . That's why in my previous install i run out of disk space i suppose.
What's missing in my install ? Shall i add something to etc/fstab ? If so what's the direcory i should mount ?
What am i doing wrong ?
Thanks a lot for any help !

[duxim]

try with this approach as it describe it in this post
https://forums.kali.org/showthread.p...o+install+kali

[gabrix]

try with this approach as it describe it in this post
https://forums.kali.org/showthread.p...o+install+kali

It sounds quite interesting !
I ll give it a try and post here !
Thanks