Today we’re setting up What’s Up Docker (WUD for short), a little self-hosted tool that keeps an eye on your Docker containers and tells you when a newer version of an image is available.
Today we’re getting Netdata running in Docker and shaping the setup so it’s painless to back up.
If you’re running LibreNMS on a server somewhere and you’ve got a Raspberry Pi sitting on the same network, it’s worth pulling that Pi into your monitoring. It draws almost no power, it’s always on, and once it’s reporting data you’ll have graphs for CPU, memory, disk, network traffic, and temperature with very little effort. …
Read more “How to Install and Configure SNMP on a Raspberry Pi for LibreNMS Monitoring”
Problem By default, the Raspberry Pi Zero generates a random MAC address for WiFi connections to limit device tracking. While this is a good privacy feature for mobile devices, it makes it difficult to track and manage the device on your home network. Solution Disable MAC randomization by creating a NetworkManager configuration file. Steps 1. …
Read more “Disable WiFi MAC Randomization on Raspberry Pi Zero”
Pi-hole is a Linux network-level advertisement and Internet tracker blocking application which acts as a DNS sinkhole and optionally a DHCP server, intended for use on a private network. https://en.wikipedia.org/wiki/Pi-hole This means that if set up correctly, all the devices on your network can benefit from the fact that some of the URLs your devices …
Read more “Setting up a Pi-Hole (DNS) Server on a Raspberry Pi Zero 2W (Stand Alone App)”
The purpose of this article is to help you quickly install and configure the motion package on a Raspberry Pi (3 or 4). This should also theoretically work for several Linux flavors such as Ubuntu, Mint, Elementary, etc. Per their website, “Motion is a highly configurable program that monitors video signals from many types of …
Read more “Installing motion on a Raspberry Pi and managing the generated files”