Software Alternatives & Reviews

Nagios VS nmon

Compare Nagios VS nmon and see what are their differences

Nagios logo Nagios

Complete monitoring and alerting for servers, switches, applications, and services

nmon logo nmon

This systems administrator, tuner, benchmark tool gives you a huge amount of important performance...
  • Nagios Landing page
    Landing page //
    2023-10-21
  • nmon Landing page
    Landing page //
    2023-09-15

Nagios videos

Stop using Nagios - Andy Sykes

More videos:

  • Review - Bernd Erk - Why favour Icinga over Nagios
  • Review - How Nagios XI Works

nmon videos

Nmon - Terminal-Based System Performance Monitor

More videos:

  • Review - Turbocharge nmon Analysis with onTune nmon Analyzer.
  • Review - NMON Performance Monitoring Tool for Linux Shell - BASH

Category Popularity

0-100% (relative to Nagios and nmon)
Monitoring Tools
86 86%
14% 14
Log Management
100 100%
0% 0
Command Line Tools
0 0%
100% 100
Performance Monitoring
84 84%
16% 16

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Nagios and nmon

Nagios Reviews

The Best Cacti Monitoring Alternatives
Nagios is free for small environments with seven or fewer nodes and hosts. Its paid version starts at $1995 for the license and is priced per user. There is also a variety of free training options for Nagios available online. Both of Nagios’ paid versions include a free trial.
10 Best Linux Monitoring Tools and Software to Improve Server Performance [2022 Comparison]
Nagios Core is an open-source Linux/Unix systems monitoring and alerting tool that can be extended through custom plugins, providing flexible Linux server monitoring. It remotely executes different plugins (executables or scripts) on your Linux server using the NRPE (Nagios Remote Plugin Executor) add-on, which gives you comprehensive monitoring data, including OS metrics,...
Source: sematext.com
10 Best Zabbix Alternatives
Nagios XI on the other hand is an easy-to-use agentless commercial edition that is targeted at large networks and enterprises. It uses Nagios Core as its back-end alongside other technologies including a built-in web configuration GUI, which makes it much easier to manage than Nagios Core. If flexibility and extensibility are what you’re after in a network monitoring tool,...
10 Best Open Source Monitoring Software for IT Infrastructure
Icinga, which began as Nagios Fork in 2009, got freed from the constraints of a fork and crafted Icinga 2, which is faster, easier to configure, more comfortable to scale significantly better.
Source: geekflare.com
Top 21 Log Management Software Tools
Nagios provides a complete log management and monitoring solution which is based on its Nagios Log Server platform. With Nagios you can increase the security of all your systems, understand your network infrastructure and its events, and gain access to clear data about your network performance and how it can be stabilized. It has a powerful out of the box dashboard that...

nmon Reviews

We have no reviews of nmon yet.
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Social recommendations and mentions

Based on our record, nmon seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Nagios mentions (0)

We have not tracked any mentions of Nagios yet. Tracking of Nagios recommendations started around Mar 2021.

nmon mentions (2)

  • Ask HN: Resources for Building a Webserver in C?
    The tutorial has been moved to https://nmon.sourceforge.net/pmwiki.php?n=Site.Nweb. Thanks for the share. - Source: Hacker News / over 1 year ago
  • Slackware rice for my old dell laptop
    Sorry for not being clear. I'm talking about this tool here: http://nmon.sourceforge.net/pmwiki.php. Source: almost 2 years ago

What are some alternatives?

When comparing Nagios and nmon, you can also consider the following products

Zabbix - Track, record, alert and visualize performance and availability of IT resources

gtop - System monitoring dashboard for terminal

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.

iftop - iftop does for network usage what top(1) does for CPU usage.

Prometheus - An open-source systems monitoring and alerting toolkit.

psutil - psutil is a module providing an interface for retrieving information on all running processes and...