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jetsonhacks / rootOnNVMe

Switch the rootfs to a NVMe SSD on the Jetson Xavier NX and Jetson AGX Xavier
MIT License
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Is it right to modify /etc/fstab? #18

Closed JohnnyLiu2886 closed 2 years ago

JohnnyLiu2886 commented 2 years ago

Thanks for your sharing! First, I format my SSD and create partition on it. After that, I follow your instruction in the README.md file to run those 2 shell scripts.

However, after reboot, the operating system was timed out waiting for some device. The followings were come out:

The jetson Xavier NX entered emergency mode and it could not recover to default mode. Finally, I edited "/etc/fstab"

There are two rows inside this file.

/dev/root / ext4 defaults 0 1 UUID=ae9dc... /media/ssd ext4 defaults 0 0

My solution is to comment out the rows with UUID. After that, everything is worked and I can use the SSD as my root file system. Is it really a right choice to modify /etc/fstab.

/media/ssd is the default directory of my ssd when I was using sd card as my directory. I think this directory is no longer existed after SSD became the root file system of my jetson xavier NX.

jetsonhacks commented 2 years ago

Modifying /etc/fstab should be fine. It seems unlikely that the SSD would use a /mount point without it being specified.

JohnnyLiu2886 commented 2 years ago

Modifying /etc/fstab should be fine. It seems unlikely that the SSD would use a /mount point without it being specified.

Thank you