Backup imager restored to a different board wont boot

Autonomous Machines Jetson & Embedded Systems Jetson Orin Nano
1

I am trying to create an image that I can use to flash my other Orin Nano boards. I used the following command to create the image
sudo ./tools/backup_restore/l4t_backup_restore.sh -e nvme0n1 -b jetson-orin-nano-devkit
The image was created on
3767-300-0005-K.2-1-1-jetson-orin-nano-devkit-
and restored on
3767-300-0005-R.1-1-1-jetson-orin-nano-devkit-
I modified the restore script to ignore the board comparison so the restore would proceed, but the restored image will not boot. Is there a better way to do this, or to copy images between different boards?

3

HI,

Some questions to confirm

  • Is your Orin Nano using a dev kit or a custom carrier board?
  • What is your host? our requirement is a Ubuntu running on a physical machine not a virtual machine (e.g. VirtualBox, VMware)

Thanks

4

It is using a dev kit and the host is a physical machine running Ubuntu 20.04

5

Output from the serial port show the following error:
ÿäE/TC:?? 00 get_rpc_alloc_res:645 RPC allocation failed. Non-secure world result: ret=0xffff0000 ret_origin=0
E/LD: init_elf:486 sys_open_ta_bin(bc50d971-d4c9-42c4-82cb-343fb7f37896)
E/TC:?? 00 ldelf_init_with_ldelf:131 ldelf failed with res: 0xffff000c

Any suggestions on what would cause this, or how I can troubleshoot further?

6

Hi,

What is your jetpack version?

Thanks

7

Jetpack version 5.1

8

Hi,

Do you modify the backup restore script to support backup nvme?

Thanks