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lsof VS Orca

Compare lsof VS Orca and see what are their differences

l
lsof

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

Rating
0 reviews
Alternatives Is it good?
O
Orca

Orca.exe is a database table editor for creating and editing Windows Installer packages and merge...

Rating
0 reviews
Alternatives Is it good?
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Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Command Line Tools popularity
100% vs 0%
alternatives listed
22 vs 240+

Base details

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

l
lsof
O
Orca
Website people.freebsd.org msdn.microsoft.com
Listed in
Monitoring Tools Command Line Tools Performance Monitoring Accounting +1
Developer Tools Travel AI Coding +1

Features and specs

What each product offers, as listed by its team.

l
lsof 0 features
O
Orca 4 features

No features have been listed yet.

  • Detailed View of MSI
    Orca provides a comprehensive view of Windows Installer package files (MSI), allowing advanced users to inspect all tables and data.
  • Custom Editing
    It enables users to edit installation files, making it possible to customize installations by modifying properties, tables, and actions.
  • Troubleshooting
    Orca is useful for troubleshooting MSI package-related issues, as it provides insights that help identify configuration problems or errors.
  • Free Microsoft Tool
    Being a part of the Windows SDK, Orca is freely available and supported by Microsoft, ensuring compatibility with Windows Installer technology.

Possible disadvantages

  • Complex Interface
    The tool is designed for advanced users, and its interface might be complex and intimidating for those not familiar with MSI internals.
  • No Validation of Changes
    Orca does not validate changes made to MSI files, so users risk corrupting installation packages if they are not careful.
  • Lacks Automation
    It is not intended for batch processing or automation, as it is a manual tool designed for inspecting and modifying a single MSI at a time.
  • Limited Documentation
    Documentation is relatively limited, potentially leaving users without adequate guidance for complex modifications.

Analysis

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

l
lsof
O
Orca

Overall verdict

  • lsof (List Open Files) is a mature, battle-tested Unix/Linux utility that reliably reveals which files, sockets, and resources are opened by processes, making it an indispensable diagnostic tool for system administrators and developers.

Why this product is good

  • Provides comprehensive visibility into open files, network sockets, pipes, and devices tied to running processes
  • Extremely useful for troubleshooting 'device busy' errors, port conflicts, and locating processes holding onto deleted files
  • Highly portable across many Unix-like systems including FreeBSD, Linux, macOS, and Solaris
  • Long history of stable, well-maintained releases with extensive documentation and community support
  • Powerful filtering options let you query by user, process, port, file, or network connection

Recommended for

  • System administrators diagnosing resource and file-locking issues
  • Developers debugging network connections and socket usage
  • Security professionals investigating suspicious process activity and open network ports
  • Anyone needing to identify which process is using a specific file, directory, or port before unmounting or killing

No analysis of Orca yet.

Videos

Walkthroughs and reviews on video.

l
lsof 2 videos + Add
O
Orca 3 videos + Add

8 Basic lsof Commands Every Sysadmin Needs to Know

More videos

  • - HakTip - Network monitoring in Linux with lsof

Orca: The Killer Whale (1977) REVIEW - JAWS MONTH

More videos

  • - Orca "review" [Elite Dangerous]
  • - Orca (1977) Review

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
l
lsof
O
Orca
100% 100%
Command Line Tools
0% 0%
0% 0%
Travel
100% 100%
100% 100%
Performance Monitoring
0% 0%
0% 0%
Security & Privacy
100% 100%

User comments

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

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Alternatives to lsof and Orca

When comparing lsof and Orca, you can also consider the following products.

  • 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 lsof or Orca:

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  • Wiz

    The leading cloud infrastructure security platform that enables organizations to rapidly identify and remove the most pressing risks in the cloud.

    Compare Wiz to lsof or Orca:

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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 lsof or Orca:

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  • Pure Data

    Pd (aka Pure Data) is a real-time graphical programming environment for audio, video, and graphical...

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  • v
    vtop

    vtop is a graphical command-line tool that uses unicode braille to chart CPU and memory usage.

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  • Outsite

    Flexible co-living membership for $99/year

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