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iftop VS Glsof

Compare iftop VS Glsof and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

iftop logo iftop

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

Glsof logo Glsof

Glsof is two separate utilities (Queries & FileMonitor) to the command line utility Lsof by Vic...
  • iftop Landing page
    Landing page //
    2019-08-25
  • Glsof Landing page
    Landing page //
    2023-09-22

iftop features and specs

  • Real-time Monitoring
    iftop provides real-time bandwidth monitoring, enabling users to quickly identify network usage and any potential issues.
  • User-Friendly Interface
    The tool features a simple, text-based user interface that is easy to navigate, making it accessible for users with varying levels of experience.
  • Detailed Traffic Insight
    iftop offers detailed information about network traffic, including source and destination IP addresses, service ports, and data flow rates.
  • Lightweight
    Being a command-line tool, iftop is lightweight in nature and does not consume significant system resources.
  • Open Source
    iftop is open source, allowing users to access, modify, and distribute the software freely, which can lead to community-driven improvements.

Possible disadvantages of iftop

  • Lacks Historical Data
    iftop does not have the capability to store historical data, making it unsuitable for long-term network monitoring and analysis.
  • Limited Features
    Compared to other network monitoring tools, iftop has a limited feature set and may not meet the requirements of advanced network analysis needs.
  • Requires Root Permissions
    The tool requires root or elevated permissions to run, which might be a security concern in certain environments.
  • Text-based Output
    As a text-based tool, iftop may not provide the most visually appealing outputs, which can be a drawback for users who prefer graphical interfaces.
  • Not Cross-Platform
    iftop is primarily designed for Unix-like systems and may not be available or easily operable on non-Unix platforms like Windows.

Glsof features and specs

No features have been listed yet.

Analysis of Glsof

Overall verdict

  • GLSOF is a solid, free graphical front-end for the powerful lsof and gcc-based tools on Unix/Linux systems, offering an accessible way to inspect open files and network connections without memorizing complex command-line syntax.

Why this product is good

  • Provides a user-friendly graphical interface (Queries and Myps tools) on top of the command-line lsof utility
  • Free and open source, hosted on SourceForge with no licensing costs
  • Helps visualize open files, processes, and network connections in real time
  • Useful for troubleshooting, security auditing, and understanding system resource usage
  • Cross-platform support for various Unix-like operating systems

Recommended for

  • System administrators who need to monitor open files and network connections
  • Users who prefer a GUI over memorizing lsof command-line options
  • Security analysts investigating processes and file usage
  • Developers debugging resource leaks or file handle issues
  • Linux and Unix enthusiasts learning about system internals

iftop videos

+ Add

How to monitor network bandwidth using Iftop

More videos:

  • Tutorial - How to install iftop and use it on Linux Mint 18.3
  • Review - Untangle Traffic monitoring with Iftop

Glsof videos

No Glsof videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to iftop and Glsof)

iftop

Glsof

Monitoring Tools
86 86%
Monitoring Tools
14% 14
Command Line Tools
74 74%
Command Line Tools
26% 26
Performance Monitoring
0 0%
Performance Monitoring
100% 100
Tool
100 100%
Tool
0% 0

User comments

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What are some alternatives?

When comparing iftop and Glsof, you can also consider the following products

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

Sysdig - Sysdig is an open source, system-level exploration that capture system state and activity from a running Linux instance, then save, filter and analyze.

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

lsof - Lsof lists open files for running UNIX processes. It is a

gtop - System monitoring dashboard for terminal

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.

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