Clone Jetpack 5.1 on xavier-nx SOM

I want to get a clone of the target with Jetpack 5.1 for Xavier-nx SOM but it doesn’t work.
I’m using command: “sudo ./ -r -k APP -G backup.img jetson-xavier-nx-devkit-emmc mmcblk0p1”
It has an error:
“Skip generating EFI system partition image.
EFI system partition image (esp.img) not found”

  • Version jetpack: 5.1
  • Hardware: Xavier-nx SOM with Xavier-nx development kit
  • Using command: “sudo ./ -r -k APP -G backup.img jetson-xavier-nx-devkit-emmc mmcblk0p1”

Hello @tampfiev1102 and welcome to the NVIDIA developer forums!

I took the liberty of moving your post t the Jetson forums, I think you will receive better support with the experts.


Normally I’d think that clone command would work. I’m wondering if the installation is somehow not complete. You could use JetPack to install now, but don’t flash, and I think that would be ok. It is setting up for flash which completes the install. If not, then we can manually install the rootfs and set it up, then that clone would work. I do find it odd though that it wants other images for a clone, but that’s probably just not optimized and may not matter.

I cloned successfully. I copied esp.img file from original folder to bootloader folder in clone forder. Many thanks.

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