[tnhh]

As others have pointed out, that doesn't quite work. But the way that I use rsync with my remarkable is to use sshfs to mount the remarkable's filesystem, and then run rsync between the local and mounted filesystems. Works for me without having to install rsync on the remarkable.

[danachow]

Unfortunately you will not get any speed boost in that case, in fact it will be slower having to fetch all the remote side data for small file changes.

[tnhh]

Fair enough. It does work for my simple use case: rsync student coursework to the remarkable, mark coursework on the remarkable, rsync back. There aren't many small file changes and USB is fast enough. The real bottleneck is the marking but I'm not sure if I want a package manager to help me with that!