Mirroring Webserver with rsync
I hope everyone is well!
I am currently running a webserver using Ispconfig 2. I am looking for solutions to keep a mirror of the webserver onto a second machine. There seems to be a lot of information about how to do this for Ispconfig 3, but I have so far found no information about doing it in version 2.
I am hoping to simply keep a mirror up to date using rsync. However other than the /var/www directory I am not sure what files I should sync. Can anyone suggest which files I need to sync and what problems I might encounter?