I have some heap of external disks maybe 30 or 40), containing very valuable information.
It’s time (well, it was time to do it 10 years ago) to move information to my Owncloud server, yes, I do have enough space.
What is the best strategy to do it? Connect a disk, and just set up sychronization, than turn it off, connect next disk and repeat? Is there any more bulk solution?
Back in 2017, there was a thread on it, but it seems like download is possible, but not an upload…