I have tried Nagios, zabbix, netdata, grafana and all the possible combination of Monitoring system... but still cannot find anything like PRTG.. am i the only one suffering by this? i mean the functionality of PRTG and the installation process are unbetable.
No conf file, no database or apache or rules, is just simple as it should be.
All the rest seems to be hard to maintain, condfigure and make it work.
Yeah, I can feel your pain, went through this too. I found a good alternative, called LibreNMS. You no need to setup all the staff like db and bla bla, just download ova image from the web site and roll it on you server. PRTG good one but sometimes very dumb