I recently replaced an ancient laptop with a slightly less ancient one.

• host for backups for three other machines
• serve files I don't necessarily need on the new machine
• relatively lightweight - "server" is ~15 years old
• relatively simple - I'd rather not manage a dozen docker containers.
• internal-facing
• does NOT need to handle Android and friends. I can use sync-thing for that if I need to.

Left to my own devices I'd probably rsync for 90% of that, but I'd like to try something a little more pointy-clicky or at least transparent in my dotage.

Edit: Not SAMBA (I freaking hate trying to make that work)

Edit2: for the young'uns: NFS (linux "network filesystem")

Edit 3: LAN only. I may set up a VPN connection one day but it’s not currently a priority. (edited post to reflect questions)

Last Edit: thanks, friends, for this discussion! I think based on this I'll at least start with NFS + my existing backups system (Mint's thing, which is I think just a gui in front of rcync). May play w/ modern SAMBA if I have extra time.

Ill continue to read the replies though - some interesting ideas.