Nagios Enterprise Monitoring Server
for Raspberry Pi

NEMS Linux is a digital asset monitoring appliance for your network.

SOHO and hobbyists can download and run NEMS Linux for free on a Raspberry Pi SBC. Enterprise users will prefer to use one of our enterprise options.

Supported Devices

NEMS Linux is a 64-Bit operating system and therefore requires at least a Raspberry Pi 3 model B to boot. Raspberry Pi Zero and other 32-bit models are not supported.

The following models of Raspberry Pi are supported:

  • Raspberry Pi 5
  • Raspberry Pi 400
  • Raspberry Pi 4 Model B
  • Raspberry Pi 3 Model B+
  • Raspberry Pi 3 Model B

Recommended Accessories

  • Raspberry Pi PoE Hat
    Get the correct one for your model of Raspberry Pi, and power your NEMS Server via PoE Ethernet!
  • Omzlo's PiWatcher
    Automatically power-cycle your NEMS server if your Raspberry Pi locks up.
  • Omzlo's PiVoyager
    Provides exactly the same watchdog feature as the PiWatcher, but adds a battery backup to keep your Raspberry Pi running stable even during power outages.
  • TEMPer thermal and humidity sensors
    NEMS Linux will monitor your server room's ambient temperature and relative humidity and alert you if outside the thresholds you set.

Download NEMS Linux for Raspberry Pi