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nmon VS Python System Monitor

Compare nmon VS Python System Monitor and see what are their differences

nmon logo nmon

This systems administrator, tuner, benchmark tool gives you a huge amount of important performance...

Python System Monitor logo Python System Monitor

Python System Monitor (Psymon) is a cross-platform, task and performance monitor. Features:
  • nmon Landing page
    Landing page //
    2023-09-15
  • Python System Monitor Landing page
    Landing page //
    2022-01-30

nmon features and specs

  • Comprehensive Performance Analysis
    nmon provides detailed performance analysis for CPU, memory, disks, network, NFS, and other resources, offering a thorough overview of system performance.
  • Real-time Monitoring
    It allows users to monitor system performance in real-time, which is essential for identifying immediate issues and performance bottlenecks.
  • Ease of Use
    The tool is user-friendly with an interactive interface that can be easily navigated for quick access to performance data.
  • Minimal Overhead
    nmon is lightweight and imposes minimal overhead on the system, ensuring that it does not significantly affect the performance metrics it records.
  • Historical Data Analysis
    It can save performance data for later analysis, allowing users to review historical trends and patterns in system performance.
  • Cross-platform Availability
    nmon is available on multiple Unix-based systems, including AIX and Linux, making it versatile for different environments.

Possible disadvantages of nmon

  • Limited Graphical Interface
    nmon lacks advanced graphical visualization options, making it less suitable for users who prefer graphical data representation.
  • Complex Data Interpretation
    The detailed and comprehensive data output can be complex to interpret for users who are not familiar with system performance metrics.
  • Manual Data Conversion Required
    To generate graphical reports, users must export nmon data and process it with external tools like Excel or other analyzers, which adds extra steps.
  • Initial Learning Curve
    New users might face a learning curve to fully understand and utilize all the capabilities and options available in nmon.
  • Limited to Unix-based Systems
    As nmon is primarily designed for Unix-based systems, it cannot be used directly on non-Unix systems like Windows.

Python System Monitor features and specs

  • Ease of Use
    Python System Monitor (psymon) offers a user-friendly interface that is easy to navigate, making it accessible even for those with limited technical knowledge.
  • Open Source
    Being open source, psymon allows users to access and modify the code, fostering customization and community collaboration.
  • Lightweight
    Psymon is a lightweight application that consumes minimal system resources while running, ensuring it does not hinder system performance.
  • Multi-Platform Support
    Psymon can run on multiple operating systems, including Windows, macOS, and Linux, providing flexibility across different environments.

Possible disadvantages of Python System Monitor

  • Outdated
    The project seems to have been inactive for several years, indicating that it may not support newer systems or incorporate recent advancements in system monitoring technology.
  • Limited Features
    Compared to more modern system monitoring tools, psymon lacks advanced features such as real-time alerts, detailed process analysis, and integration with other software.
  • Community Support
    With the project being archived and not actively maintained, finding support and troubleshooting help from the community may be challenging.
  • Security Concerns
    An unmaintained application might have unresolved security vulnerabilities that could pose risks when running on critical systems.

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

Python System Monitor videos

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Category Popularity

0-100% (relative to nmon and Python System Monitor)
Monitoring Tools
83 83%
17% 17
Command Line Tools
75 75%
25% 25
Tool
100 100%
0% 0
Performance Monitoring
0 0%
100% 100

User comments

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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.

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 2 years 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 3 years ago

Python System Monitor mentions (0)

We have not tracked any mentions of Python System Monitor yet. Tracking of Python System Monitor recommendations started around Mar 2021.

What are some alternatives?

When comparing nmon and Python System Monitor, you can also consider the following products

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

htop - htop - an interactive process viewer for Unix. This is htop, an interactive process viewer for Unix systems. It is a text-mode application (for console or X terminals) and requires ncurses. Latest release: htop 2.

gtop - System monitoring dashboard for terminal

WinSpy - Retrieve window information.

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

Microsoft Spy++ - Spy++ (SPYXX.EXE) is a Win32-based utility that gives you a graphical view of the system’s...