Is it possible to find out what files and applications are being used on a nfs share from the server side?
We make files/applications available to our users from a (read-only) nfs share. It has not been cleaned in the last 10 years. Can I find out what our users are still using without monitoring them client side?
I've tried looking at access times, but they don't get updated on the server. I've tried looking at the locking daemon, but no files/directories seems to get locked. I guess because it's mounted read-only.
The server is mostly up to date, we update once or twice a year and unattended-upgrades is running for security updates. The data has been accumulating for 10 years.