Recovery and OTA Query

[jaivishnu.m]

Hi devs,

we are currently using the xavier nx emmc variant with nvme 2 TB on Jetpack 5.1.4. There are few query i would like to have your inputs here on my understanding,

1. Is it possible to partition the 2 TB boot medium with AB scheme in which A should have 1.8 TB and B should have 100 GB

2. if yes, can i do OTA update with 1.8 TB for A partition and 100 GB for B partition? or OTA is independent of partition size?

3. In case if i dont use AB scheme is there any limitaitions on OTA part that i should be aware of?

Regards,
Jai

[DavidDDD]

HI,

Please refer to the below doc.

@jaivishnu.m

• Is it possible to partition the 2 TB boot medium with AB scheme in which A should have 1.8 TB and B should have 100 GB

https://docs.nvidia.com/jetson/archives/r36.4/DeveloperGuide/SD/RootFileSystem.html#customizing-the-rootfs-size

@jaivishnu.m

• if yes, can i do OTA update with 1.8 TB for A partition and 100 GB for B partition? or OTA is independent of partition size?

https://docs.nvidia.com/jetson/archives/r36.4/DeveloperGuide/SD/RootFileSystem.html#over-the-air-update-with-rootfs-redundancy-enabled

Thanks