hello cambridge,
please try -G command to clone the image.
share steps and commands to clone rootfs as below.
-
Clone:
$ sudo ./flash.sh -r -k APP -G backup.img jetson-tx1 mmcblk0p1 -
Back up backup.img:
$ sudo mv backup.img <back_up_path>/ -
Flash backup.img to new board:
a. Place backup.img to under bootloader directory with name system.img
$ sudo ln -s <back_up_path>/backup.img bootloader/system.img
b. Flash the cloned system image:
$ sudo ./flash.sh -r -k APP jetson-tx1 mmcblk0p1