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AlmaLinux is an open-source, community-driven project that expects to resolve the void left by the downfall of the CentOS stable release. AlmaLinux is a 1:1 binary compatible fork of RHEL 8 which serves as a free Linux OS for the community and was made up by the team of the CloudLinux OS.

As an independent, totally free OS, AlmaLinux appreciates  $1M in annual sponsorship from CloudLinux Inc. Moreover the CloudLinux will support future RHEL releases by updating AlmaLinux, with an advantage that the progressing improvement efforts are administered by individuals from the community.

Alma implies soul in Spanish and other Latin languages. When looking back to history, it is not difficult to see that Linux is build up by the efforts of an enthusiastic, diverse developer community. This community is the soul of Linux, and everybody that depends on a Linux distribution is obliged to the efforts of the Linux community. That is why the developers of this new distribution name it as AlmaLinux

Why AlmaLinux?

AlmaLinux can be useful for any individual who as of now depends on the CentOS stable release to accomplish computing goals. Also, the people and associations that require an enterprise-grade, (Fedora-like) distribution but who do not want to or not able to pay for an RHEL license. CloudLinux has agreed to provide support for AlmaLinux until 2029, including stable and thoroughly tested updates and security patches.

Why Was AlmaLinux Created?

After CentOS shifted its focus to CentOS Stream, many organizations needed a stable operating system suitable for production environments.

AlmaLinux was created to fill this gap by offering:

• Long-term support
• Enterprise-grade stability
• RHEL compatibility
• Free access without licensing fees
• Community-driven development

It became a reliable option for businesses, hosting providers, developers, and enterprises that relied heavily on CentOS servers.

Why Choose AlmaLinux?

AlmaLinux is suitable for anyone currently using CentOS or looking for a stable RHEL-compatible Linux distribution.

Some major advantages include:

• No licensing costs
• Enterprise-ready performance
• Long-term support until 2029
• Security updates and patches
• Easy migration from CentOS
• Stable environment for production workloads

Organizations that require a reliable server operating system without the cost of commercial licensing often choose AlmaLinux as their preferred solution.Key Features of AlmaLinux

1. Stable and Production Ready

AlmaLinux is designed for enterprise and production environments. Since it is based on RHEL, it provides the same level of stability and reliability expected from enterprise Linux systems.

It supports:

• Web hosting servers
• Database servers
• Cloud infrastructure
• Virtualization platforms
• Enterprise applications

Because of its 1:1 binary compatibility with RHEL, applications built for RHEL work seamlessly on AlmaLinux.

2. Easy Migration from CentOS

One of the biggest benefits of AlmaLinux is the simple migration process from CentOS.

Administrators can migrate existing CentOS systems to AlmaLinux with minimal downtime and without reinstalling applications or changing configurations.

This allows businesses to continue operations without major disruptions.

3. Free and Open Source

AlmaLinux is completely free to use without subscriptions or licensing restrictions.

Users receive:

• Free security updates
• Ongoing maintenance
• Community support
• Long-term development

CloudLinux also committed to supporting AlmaLinux with regular patches and updates.

4. Long-Term Support

AlmaLinux offers long-term support and maintenance, making it ideal for enterprise deployments where stability is critical.

This includes:

• Security fixes
• Bug patches
• Stable package updates
• Performance improvements

As of  now, there are three installation ISO images available:

AlmaLinux-8.3-beta-1-x86_64-boot.iso – a unique network installation CD image that downloads packages over the Internet.

AlmaLinux-8.3-beta-1-x86_64-minimal.iso – a minimal self-reliant DVD image that makes possible offline installation.

AlmaLinux-8.3-beta-1-x86_64-dvd1.iso – Complete installation DVD image that contains mostly all AlmaLinux packages.

Available AlmaLinux ISO Images

AlmaLinux provides multiple ISO installation images for different deployment requirements.

Boot ISO

AlmaLinux-8.x-x86_64-boot.iso

A lightweight network installation image that downloads required packages during installation.

Minimal ISO

AlmaLinux-8.x-x86_64-minimal.iso

A minimal installation image suitable for lightweight server deployments.

Full DVD ISO

AlmaLinux-8.x-x86_64-dvd.iso

A complete installation image containing most AlmaLinux packages for offline installations.

AlmaLinux Use Cases

AlmaLinux is commonly used for:

• Shared hosting servers
• VPS hosting environments
• Cloud deployments
• Enterprise infrastructure
• Web application hosting
• Database management systems
• Development environments

Its stability and compatibility make it an excellent option for both small businesses and large enterprises.

AlmaLinux vs CentOS

Feature	AlmaLinux	CentOS Stream
Stability	Stable	Rolling release
RHEL Compatibility	1:1 Compatible	Upstream development
Production Ready	Yes	Less stable for production
Long-Term Support	Yes	Limited
Community Driven	Yes	Yes

Many organizations prefer AlmaLinux because it provides a stable production-ready environment similar to traditional CentOS.

Conclusion

AlmaLinux has successfully established itself as one of the leading CentOS alternatives for enterprise and production environments. With its RHEL compatibility, long-term support, free availability, and strong community backing, AlmaLinux offers a reliable operating system for businesses and hosting providers.

For organizations looking to migrate away from CentOS without sacrificing stability or compatibility, AlmaLinux provides a smooth and dependable solution. Its enterprise-grade performance, security updates, and easy migration process make it an excellent choice for modern Linux server infrastructure.

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