If you’ve ever lost data due to a system crash, you know how crucial backing up important files can be. Here are 5 Linux Backup Solutions you should check out. I recommend you implement at least one of these Linux Backup Solutions before it’s too late.
There are tons of Linux users and administrators out there who have customized rsync scripts to handle incremental backups automatically on a daily, weekly, or monthly schedule. From the manual, rsync is described as a program that behaves in much the same way that rcp does, but has many more options and uses the rsync remote-update protocol to greatly speed up file transfers when the destination file is being updated. The rsync remote-update protocol allows rsync to transfer just the differences between two sets of files across the network connection, using an efficient checksum-search algorithm described in the technical report that accompanies this package.