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Nagios XI - System Requirements


Make sure the server you install Nagios XI on meets the requirements below.


Supported Distributions:

Nagios XI is currently supported with the following Linux distributions for 64 bit installations only:

  • RHEL 7/8
  • CentOS 7/Stream 8
  • Oracle Linux 7/8
  • Debian 9/10/11
  • Ubuntu 16/18/20 (LTS)


Minimum system specs:

  • 1 GHz Processor
  • 1 GB RAM
  • 8 GB HD


Recommended system specs:

  • 2+ GHz Processor
  • 2 GB RAM
  • 40 GB HD
  • A redundant disk subsystem

NOTE: All operating system issues including package and package management problems will need to resolved by your operating system vendor.  We do not offer support for Azure VM images and if you choose to use one of these images you will have to resolve any issues through Redhat/Azure.

For more information on the hardware requirements needed to run Nagios XI, please, read this document:

Nagios XI - Hardware Requirements


Final Thoughts

For any support related questions please visit the Nagios Support Forums at:


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