Backup with rsync

How do I perform a Backup? Can I perform a remote backup? How can I keep it synchronized by transferring only the changes since the last backup?
In this post we are going to perform a backup and learn how to keep it fresh.
It is important to clarify that this method can be used to perform a “system backup”, but it is not the target of this post.
The objective is to perform a backup of a concrete path and keep it synchronized by copying only the modifications since the previous backup. That is going to save time and resources as only the changes will be transferred. Continue reading “Backup with rsync”