I just installed debian 9 and made a cluster server setup with ispconfig, and i did a quick test. Everything seemed to work just fine, but when i turned off all the slave servers they still show as online, is this an issue or did i do something wrong ? I can host websites, send and receive email, use ftp and dns servers, but i cannot se if a server goes offline, it keeps showing as online. What am i doing wrong ? The cluster server setup is based: on https://www.howtoforge.com/multiser...se-servers-on-debian-squeeze-with-ispconfig-3 And the packades installed is based on: https://www.howtoforge.com/tutorial...-9-stretch-apache-bind-dovecot-ispconfig-3-1/ Regards Mads
