Monitoring Nginx on Ubuntu 16.04 with Netdata

Netdata is a fantastic real-time monitoring solution for your Linux based servers and I’ve particularly found it useful for monitoring my web servers. Netdata provides a web-based dashboard with real-time graphs and alerting; it provides a myriad of information about your servers out of the box and the interface is slick! Before we start we’ll … 

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Installing a high availability web server cluster on Ubuntu 12.04 LTS using HAProxy, HeartBeat and Nginx

Here are a few notes about how to set-up a high-availability web server farm using Ubuntu 12.04 LTS using a whole load of awesome software (HAProxy, HeartBeat, Watchdog and Nginx) The setup In my setup I have five virtual machines, these are named and used for the following:- haproxy1 – Our first proxy (master)/load-balancer (running HAProxy, HeartBeat … 

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