The default graphs that ship with Cacti provide a good starting point for your monitoring needs. However, you may find that the graphs don’t draw attention to what you would like. In this post, I’ll cover steps to customize your graphing functions. Also, we’ll cover ways to get more text information on your graphs, so lets begin. The default network traffic graph is reminiscent of the days of MRTG. I like to set my graph with both inbound and outbound…
The Raspberry Pi 3 has enough power to run applications that were out of reach of earlier versions. Software Defined Radio, commonly known as SDR, is such an application. There are several program options that can be installed. I’ll be covering GQRX because it powered by GNU-Radio and Qt. You can find more information about the software at http://gqrx.dk/ Installing gqrx is done by follownig the instructions outlined on the GQRX developer’s website, http://gqrx.dk/download/install-ubuntu Here is an excerpt. For Ubuntu…
Summary – it’s getting closer So far, there has been 15 of 20 posts that have stayed on topic with the goals defined at the beginning of this years studies. I’ve managed to release at least 3 posts per month that covered the intended material. Here’s a list of those topics based on grouping. Raspberry Pi Specific Raspberry Pi – The basics Command and control as easy as RPi RPi email using sSMTP RPi Backup and Restore Hardware Selecting an…