This post will cover the use of Node Red as a system monitoring tool. Why is this useful? It gives system status at a glance. With some advanced configuration, Node Red can provide trend analytics or automated responses. Here is a comparison of two methods to gather metrics from systems and present them in Node Red. The first method is with the SNMP node. This is centralized because Node Red is the single point that is gathering metrics from multiple … Continue reading System Monitoring with Node Red