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iftop VS Glsof

Compare iftop VS Glsof and see what are their differences

i
iftop

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

Rating
0 reviews
Alternatives Is it good?
Glsof

Glsof is two separate utilities (Queries & FileMonitor) to the command line utility Lsof by Vic...

Rating
0 reviews
Alternatives Is it good?
Hyperview
DCIM software reinvented. sponsored

Which is more popular?

Monitoring Tools popularity
86% vs 14%
alternatives listed
59 vs 15

Base details

Website, pricing, platforms and company facts side by side.

i
iftop
Glsof
Website pdw.ex-parrot.com sourceforge.net
Listed in
Monitoring Tools Command Line Tools OS & Utilities Performance Monitoring +1
Monitoring Tools Command Line Tools Log Management Performance Monitoring +1

Features and specs

What each product offers, as listed by its team.

i
iftop 5 features
Glsof 0 features
  • 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

  • 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.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

i
iftop
Glsof

No analysis of iftop yet.

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

Videos

Walkthroughs and reviews on video.

i
iftop 3 videos + Add
Glsof 0 videos + Add

How to monitor network bandwidth using Iftop

More videos

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

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

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
i
iftop
Glsof
86% 86%
Monitoring Tools
14% 14%
74% 74%
Command Line Tools
26% 26%
0% 0%
Performance Monitoring
100% 100%
100% 100%
Tool
0% 0%

User comments

Share your experience with using iftop and Glsof. For example, how are they different and which one is better?

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Alternatives to iftop and Glsof

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...

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  • 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.

    Compare Sysdig to iftop or Glsof:

    Sysdig vs iftop Sysdig vs Glsof
  • psutil

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

    Compare psutil to iftop or Glsof:

    psutil vs iftop psutil vs Glsof
  • l
    lsof

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

    Compare lsof to iftop or Glsof:

    lsof vs iftop lsof vs Glsof
  • gtop

    System monitoring dashboard for terminal

    Compare gtop to iftop or Glsof:

    gtop vs iftop gtop vs Glsof
  • 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.

    Compare htop to iftop or Glsof:

    htop vs iftop htop vs Glsof
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