View source for Dns-wifi0

{{VirtualMachine
 | cpu = Intel J4125 (4 cores)
 | image = routerbox.jpg
 | memory = 2Gb
 | oss = Debian 12
 | hypervisor = qemu
 | host = [[Routerbox]]
}}

This VM, running on the [[Main Network]], runs the most important services that need to be up all the time. Namely, the pi-hole DNS server.

== Power Management ==
[[File:Influxdb.jpg|left|thumb|A plot of recorded power usage in InfluxDB]]
Electricity is extremely expensive in the UK. So it is important to monitor power usage carefully. I use [https://siytek.com/what-is-tasmota-an-introduction-to-the-cloud-free-smart-home/ Tasmota] flashed smart plugs to monitor and remotely turn on and off devices. I have made [https://github.com/jwansek/power.eda.gay power.eda.gay] and [https://github.com/jwansek/TasmotaCLI TasmotaCLI] to log and manage these plugs. [https://github.com/jwansek/power.eda.gay power.eda.gay] is a stack of docker containers running an MQTT server and InfluxDB that records power usage. It runs on this VM.