I'm using a freenas server for the office project files accessed by multiple users.
I have an offsite backup for security purposes. Now I don't want to bring a 32 TB raid array to the office to sync every couple of days.
Is it possible to only copy new or changed files from the server to a small disk? And to copy the directory structure with it?
This way I could only copy the new or changed files and update the offsite backup manually.