Mount an NVMe on Jetson Permanently with fstab

Create a partition

sudo fdisk /dev/nvme0n1
# n, p, 1, Enter, Enter, w

Format and mount

sudo mkfs.ext4 /dev/nvme0n1p1
sudo mkdir /nvme
sudo blkid /dev/nvme0n1p1

Copy the UUID for the next step.

Make it persistent

sudo nano /etc/fstab
UUID=<your-uuid> /nvme ext4 defaults 0 0
sudo mount -a

Troubleshooting

If you see a “bad superblock” error:

sudo fsck /dev/nvme0n1p1

Conclusion

With fstab configured, your NVMe mounts automatically every boot, freeing your root storage and boosting performance.