Hi, Looking at the guide and the online tutorials, it looks like the ISPConfig console (UI) doesn't have high availability even in mirror or multiserver setup. Is it correct or is there an option to configure high availability for the console/UI?
The ISPConfig GUI is basically just a website, so you can make it highly available like any other website by using multiple web servers to run it and a highly available MySQL/MariaDB cluster as the database for the GUI server. But in most cases, this should not be necessary as the other nodes do not rely on that the GUI is online, so even if the GUI fails for a short period of time, then no other node is affected by that. By virtualizing the GUI node keeping a snapshot backup that can be restored within a few minutes, you get really high uptimes.
