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lsof VS Device42

Compare lsof VS Device42 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?
Device42

Automatically maintain an up-to-date inventory of your physical, virtual, and cloud servers and containers, network components, software/services/applications, and their inter-relationships and inter-dependencies.

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

Which is more popular?

Based on our record, Device42 seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
0 vs 1
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
Device42
Website people.freebsd.org device42.com
Pricing —
Official pricing
Listed in
Monitoring Tools Command Line Tools Performance Monitoring Accounting +1
Monitoring Tools DCIM Software ITSM ITAM IT Asset Management Configuration Management +3

Features and specs

What each product offers, as listed by its team.

l
lsof 0 features
Device42 5 features

No features have been listed yet.

  • Comprehensive Asset Management
    Device42 offers a robust platform for managing a wide range of IT assets, including servers, network devices, software licenses, and more, making it ideal for complex IT environments.
  • Automated Discovery
    The platform features automated discovery of network devices and other IT assets, which can save significant time and reduce the potential for human error.
  • Integration Capabilities
    Device42 integrates well with other popular IT management tools and platforms, such as ServiceNow, Jira, and SolarWinds, providing a cohesive IT ecosystem.
  • Visualization Tools
    It includes powerful visualization tools, such as network maps and hierarchical views, aiding in easier and more effective IT infrastructure management.
  • Scalability
    Device42 is scalable and can handle environments of all sizes, from small businesses to large enterprises, making it a flexible solution.

Possible disadvantages

  • Complex Initial Setup
    Users often find the initial setup of Device42 to be complex and time-consuming, which may require substantial effort to configure properly.
  • Cost
    The platform can be expensive, especially for smaller organizations or those with limited budgets, creating a barrier to entry.
  • Learning Curve
    Due to its comprehensive features, there is a steep learning curve, and users may need significant training to utilize the software effectively.
  • Performance Issues
    Some users have reported performance issues, particularly in large-scale environments, which can hinder the management process.
  • Limited Customization
    While it integrates well with other tools, some users feel that the customization options within Device42 itself are limited compared to competitors.

Analysis

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

l
lsof
Device42

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 Device42 yet.

Videos

Walkthroughs and reviews on video.

l
lsof 2 videos + Add
Device42 2 videos + Add

8 Basic lsof Commands Every Sysadmin Needs to Know

More videos

  • - HakTip - Network monitoring in Linux with lsof

Device42 Demo

More videos

  • - IP Address Management (IPAM) with Device42

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
Device42
100% 100%
Command Line Tools
0% 0%
6% 6%
Monitoring Tools
94% 94%
100% 100%
Performance Monitoring
0% 0%
0% 0%
DCIM Software
100% 100%

User comments

Share your experience with using lsof and Device42. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

l
lsof no reviews yet
Device42 no reviews yet

We have no reviews of lsof yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

l
lsof 0 mentions
Device42 1 mention

Tracking lsof since Mar 2021.

  • My first gig as a sys admin has made me bitter already
    This, essentially, is how you will find every single environment, in my experience. The first thing I would do is use something like device42.com to discover my environment. They have a free trial, and the license cost for 1-100 servers... Source: about 3 years ago

Alternatives to lsof and Device42

When comparing lsof and Device42, 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 Device42:

    htop vs lsof htop vs Device42
  • DCImanager

    DCImanager is a platform for managing physical equipment. Connect any physical equipment to a single platform. Use the platform to manage your servers, switches, PDU as well as physical and virtual networks.

    Compare DCImanager to lsof or Device42:

    DCImanager vs lsof DCImanager vs Device42
  • 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 Device42:

    Sysdig vs lsof Sysdig vs Device42
  • ManageEngine OpManager

    Monitors routers, switches, firewalls, load-balancers, wireless LAN controllers, servers, VMs, printers, storage devices, and everything that has an IP and is connected to the network.

    Compare ManageEngine OpManager to lsof or Device42:

    ManageEngine OpManager vs lsof ManageEngine OpManager vs Device42
  • v
    vtop

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

    Compare vtop to lsof or Device42:

    vtop vs lsof vtop vs Device42
  • Cisco ACI

    Application Centric Infrastructure (ACI) simplifies, optimizes, and accelerates the application deployment lifecycle in next-generation data centers and clouds.

    Compare Cisco ACI to lsof or Device42:

    Cisco ACI vs lsof Cisco ACI vs Device42
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