eMMC Backup for Jetson Nano

Robotics & Edge Computing Jetson Systems Jetson Nano
1

I want to backup the image includes every partition in emmc instead of APP file system partition, is that possible?

According to the online document, it mentions that: the backup-restore tool could be used for it and it is included in path /Linux_for_Tegra/tools/, however, I cannot find it in the path.

3

Have you ever used sdkmanager before? Linux_for_Tegra will be installed on your host machine when running sdkmanager.

4

Yes, I do use SDKManager and the Linux_for_Tegra are installed. I could use flash.sh script to flash nano without SDKManager normally, but I could not found the backup-restore directory or tool as the document.

5

Waht “backup” tool and document are you referring to?

6

https://docs.nvidia.com/jetson/l4t/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/flashing.html#wwpID0E0VQ0HA

This is the guides.

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7

Hi,

That tool is for tx2 and xavier series platform. Jetson Nano and TX1 not supports.

8

And is there any solution to my original question? How could backup the whole system of Jetson Nano eMMC?

9

Please follow this to create booloader update payload. This is “everything except APP partition”.

https://docs.nvidia.com/jetson/l4t/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/bootloader_update_nano_tx1.html#