Backup is an important task that needs to be performed on any server where important data is located. It can be solved by various methods. For large systems, this is the appropriate software that can create backups without noticeable server latency.
I decided to completely abandon the use of ispmanager, because it takes up resources, and is used only for one thing — data backup. But since this can be done personally, then keeping the panel on the server for ten sites does not make sense at all.
That is why the first task is to create backup copies of mysql databases. The bases are small in size, so the simplest version of backups will be used - creating archives and placing them in a specific server folder.