Software Alternatives & Startups

Carbon Fields VS CloudLinux

Compare Carbon Fields VS CloudLinux and see what are their differences

Carbon Fields

Carbon Fields makes it easy for you to create custom fields for post types, taxonomies,

Rating
0 reviews
Pricing
Open source
CloudLinux

Making Linux secure, stable, and profitable for thousands of hosting providers and data centers worldwide.

Rating
0 reviews
Pricing
Open source
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?

Based on our record, Carbon Fields seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
2 vs 0
WordPress popularity
100% vs 0%

Base details

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

Carbon Fields
CloudLinux
Website carbonfields.net cloudlinux.com
Pricing
Open source
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

Carbon Fields 5 features
CloudLinux 5 features
  • Ease of Use
    Carbon Fields provides an intuitive API for creating custom fields, making it easy for developers to add fields to WordPress objects.
  • Flexibility
    It allows developers to create a wide range of field types, from simple text inputs to complex relationship fields.
  • Integration
    Seamlessly integrates with WordPress, allowing developers to manage custom fields and metadata effortlessly within the WordPress admin panel.
  • Open Source
    Carbon Fields is open source, allowing developers to modify and improve the codebase according to their needs.
  • Documentation
    Provides comprehensive documentation that helps developers understand and utilize the library effectively.

Possible disadvantages

  • Learning Curve
    Despite being user-friendly, there is still a learning curve for those unfamiliar with custom field management in WordPress.
  • Dependency on WordPress
    The library is specifically designed for WordPress, making it unsuitable for projects not based on this platform.
  • Limited Community Support
    Compared to more established plugins or libraries, the community support for Carbon Fields may be limited.
  • Performance Impact
    Depending on the number of custom fields and field types used, there could be a potential performance impact on WordPress sites.
  • Compatibility Issues
    There might be compatibility issues with certain WordPress themes and plugins.
  • Enhanced Server Stability
    CloudLinux uses its lightweight virtualization technology (LVE) to isolate each tenant on a shared hosting server, preventing any single user from consuming excessive resources and crashing the server for everyone else. This ensures consistent uptime and performance.
  • Improved Security with HardenedPHP and KernelCare
    CloudLinux offers HardenedPHP, which patches old and unsupported PHP versions against known vulnerabilities, and KernelCare, which provides live kernel patching without requiring server reboots. These features significantly enhance server security posture.
  • Resource Limit Management
    Administrators can set granular resource limits (CPU, memory, I/O, number of processes, etc.) per user account using LVE Manager. This makes it easy to manage shared hosting environments and ensure fair resource distribution among tenants.
  • CageFS File System Virtualization
    CageFS creates a virtualized file system for each user, preventing them from seeing other users on the server, viewing sensitive configuration files, or exploiting server vulnerabilities. This adds an important layer of isolation and security.
  • Wide Compatibility with Hosting Panels
    CloudLinux integrates seamlessly with popular hosting control panels such as cPanel, Plesk, and DirectAdmin, making it straightforward for hosting providers to adopt without overhauling their existing infrastructure or workflows.

Possible disadvantages

  • Additional Licensing Cost
    CloudLinux requires a paid monthly or annual license on top of the base server cost. For smaller hosting providers or individual server owners, this additional expense can add up and may not always be justifiable compared to free alternatives.
  • Limited to CentOS/RHEL-Based Systems
    CloudLinux is built on top of RHEL/CentOS and does not support other Linux distributions like Ubuntu or Debian. This limits its adoption for hosting providers who prefer or already run non-RHEL-based environments.
  • Learning Curve for Configuration
    While CloudLinux provides powerful resource management tools, properly configuring LVE limits, CageFS, PHP Selector, and other features requires a solid understanding of the platform. Misconfiguration can lead to users being unnecessarily restricted or resources being poorly allocated.
  • Potential Performance Overhead
    The additional layers of virtualization, resource monitoring, and file system isolation introduced by CloudLinux can impose a slight performance overhead on the server compared to running a bare, unmodified Linux distribution without these controls.
  • Dependency on CloudLinux Ecosystem
    Adopting CloudLinux means relying on their ecosystem for kernel updates, PHP patches, and security fixes. If the company experiences delays in releasing patches or changes its pricing/licensing model, hosting providers may find themselves locked into a dependency that is difficult to migrate away from.

Analysis

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

Carbon Fields
CloudLinux

No analysis of Carbon Fields yet.

Overall verdict

  • CloudLinux is a well-regarded, mature Linux OS distribution and toolset specifically designed for shared hosting and multi-tenant server environments, offering strong isolation, resource management, and security features that make it a solid choice for hosting providers.

Why this product is good

  • Provides LVE (Lightweight Virtual Environment) technology for per-tenant resource isolation, preventing 'bad neighbor' effects on shared servers
  • Enhances server stability and security by isolating users so that one account's issues (crashes, resource spikes) don't affect others
  • Offers extended lifecycle support (longer than standard CentOS/RHEL support windows), which is valuable for legacy systems
  • Includes tools like CloudLinux OS Shield, Imunify360 integration, and hardened kernel options for improved security
  • Compatible with popular control panels like cPanel and Plesk, making it easy to integrate into existing hosting stacks
  • Backed by an established company with a long track record in the hosting industry and responsive support
  • Offers granular control over CPU, memory, I/O, and other resources per user account
  • Provides PHP Selector and multiple PHP version support, useful for hosting providers serving diverse client needs

Recommended for

  • Web hosting companies running shared or reseller hosting environments
  • Hosting providers needing to isolate customer accounts on the same physical server
  • Businesses requiring extended OS support lifecycles beyond standard RHEL/CentOS EOL dates
  • Enterprises using cPanel or Plesk that want tighter security and resource control
  • Hosting companies looking to reduce support tickets caused by noisy-neighbor resource contention
  • IT teams managing multi-tenant infrastructure who need governance and monitoring tools built into the OS layer

Videos

Walkthroughs and reviews on video.

Carbon Fields 3 videos + Add
CloudLinux 3 videos + Add

Garrett + Maruti Suzuki Alto K10? | Carbon Fields

More videos

  • - Создание темы Wordpress с нуля (Carbon Fields)
  • - BMW E30 - The best of the Euro 90's - Review | Carbon Fields

When To Use Cloudlinux On Your Virtual Private Server (VPS)

More videos

  • - CloudLinux OS+ in a minute: Explore Features
  • - How CloudLinux Plans to Keep CentOS 6 Alive

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
Carbon Fields
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using Carbon Fields and CloudLinux. For example, how are they different and which one is better?

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Social recommendations and mentions

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

Carbon Fields 2 mentions
CloudLinux 0 mentions
  • How can i make this page dynamic (Read the first comment please)
    You're most likely looking for Advanced Custom Fields (here is the PRO version), Carbon Fields, CMB2, or any other custom field manager. Source: over 4 years ago
  • Is Advanced Custom Fields still the best solution for editable content sections?
    If you don't wanna pay for ACF Pro but still need Repeater Fields, I recommend Carbon Fields. It lives entirely in your code (there's no "Create Field Group" GUI like with ACF) but it does it's job very well. Source: about 5 years ago

Tracking CloudLinux since Mar 2021.

Alternatives to Carbon Fields and CloudLinux

When comparing Carbon Fields and CloudLinux, you can also consider the following products.