CloudLinux OS

Welcome to CloudLinux OS, the #1 Operating System for Hosting Providers!

Available Editions & System requirements

CloudLinux OS version	Server OS conversion available from:
CloudLinux OS Solo	CentOS8/Almalinux8/RockyLinux
CloudLinux OS Admin	CentOS8/Almalinux8/RockyLinux
CloudLinux OS Shared	CentOS6/7/8 Almalinux 8/RockyLinix
CloudLinux OS Shared Pro	CentOS6/7/8 Almalinux 8/RockyLinix

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Run the following extension to proceed with CloudLinux OS licensing purchase and installation on your server. CloudLinux OS installer allows you to obtain CloudLinux OS Shared and Shared Pro licenses or upgrade your current Shared to Shared Pro version. Please note that the upgrade process for licenses ordered before Nov 15, 2022 will require manual license cancellation and purchasing Shared Pro version through new extension. No action required for users that don’t plan to upgrade their licenses.

CloudLinux OS Solo – OS for small businesses and any individual with just one hosting account. Includes performance optimization tools and other features that ensures the website is up and running.

CloudLinux OS Admin – for up to five separate hosting accounts with access to all the features and benefits that end-users experience on a shared server (and more).

CloudLinux OS Shared – Improves shared server stability, density, and security by isolating each tenant and giving them allocated server resources.

CloudLinux OS Shared Pro – Advanced version of CloudLinux OS Shared that additionally includes deep-look performance analytics, centralized monitoring, and WordPress performance optimization tool.

• For Shared Servers

Improves server stability, density, and security by isolating each tenant and giving them allocated partitions and limited server resources like memory, CPU, and connections. It creates an environment that feels more like a virtual server than a shared hosting account. Pro features give an in depth-look at server performance analytics and bottlenecks. With system monitoring and notification settings, CloudLinux OS makes sysadmin life easier and reduces the number of performance-related tickets. By doing so, CloudLinux OS reduces operating costs and churn rates and increases profitability.

• For VPS and Dedicated servers

Gives ultimate control and system monitoring on all your websites with the ability to find and fix performance bottlenecks. Based on AlmaLinux (previously on CentOS), CloudLinux delivers a reliable OS with 24/7 support and no worries for End of Life.

• For Wordpress hosting

Includes AccelerateWP – a set of optimization features available for sysadmins and website owners. It allows hosting providers to identify slow websites on a server and send automated solutions directly to the website admin to speed up the website in one click. Makes WordPress hosting faster, smarter, and more profitable with per-site upsell functionality.

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CloudLinux Products Features comparison for Plesk users

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Features	CloudLinux OS Solo	CloudLinux OS Admin	CloudLinux OS Shared	CloudLinux OS Shared Pro
Maximum amount of hosting accounts	1	5	unlimited	unlimited
Resource Limits (LVE)	No	Yes	Yes	Yes
Cage FS	Yes	Yes	Yes	Yes
MySQL Governor	No	No	Yes	Yes
PHP Selector	Yes	Yes	Yes	Yes
Other Selectors (Python, Node.js, Ruby)	No	No	No	No
HardenedPHP	Yes	Yes	Yes	Yes
Apache mod_lsapi PRO	Yes	Yes	Yes	Yes
SecureLinks	No	Yes	Yes	Yes
Website monitoring tool	Yes	Yes	Yes	Yes
Website monitoring alerts	Yes	No	No	No
Slow Site analyzer	Yes	Yes	Yes	Yes
PHP X-Ray	Yes	Yes	No	Yes
Centralized Monitoring	No	No	No	Yes
AccelerateWP	Yes	Yes	No	Yes
Support 24/7	Yes	Yes	Yes	Yes

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Read more about CloudLinux.

Read how to uninstall Cloudlinux.