What is Fedora CoreOS?
Fedora CoreOS is a streamlined operating system that automatically updates and is specifically built to securely host containerized applications at scale. It is available on multiple platforms, with expectations of additional options coming soon. Fedora CoreOS (FCOS) offers three separate update streams: stable, testing, and next; while it is generally recommended to stick with the stable stream, using the testing and next streams on some instances is encouraged to provide valuable feedback. When automating Fedora CoreOS installations, interacting with stream metadata becomes necessary. Even though Fedora CoreOS supports automatic in-place updates, it is advisable to set up new machines with the most recent images available. Importantly, rather than offering a distinct installation disk, Fedora CoreOS creates instances from a universal disk image that is configured during the initial boot using Ignition. The entire operating system is based on open-source and free software principles, allowing not only cost-free usage but also the ability to share, adapt, and remix it as per your requirements. This level of customization and openness presents Fedora CoreOS as an attractive choice for developers and organizations seeking a resilient and versatile platform. Additionally, the community behind Fedora CoreOS frequently collaborates to enhance its features, further ensuring it remains aligned with modern technological needs.
Integrations
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Bazzite
Bazzite stands out as a cutting-edge Linux operating system that leverages Fedora Atomic Desktop technology, meticulously designed to deliver an optimal and high-performance gaming experience across a broad range of devices, including desktop computers, laptops, handheld devices, and home theater systems. It comes pre-loaded with Steam and provides built-in support for various gaming platforms through tools like Lutris and Heroic Games Launcher, allowing users to effortlessly access games from Steam, Epic Games, and GOG right upon installation. Tailored specifically for gaming, Bazzite features enhancements such as advanced CPU schedulers, up-to-date GPU drivers, compatibility with HDR and VRR, and user-friendly interfaces for game controllers, all of which contribute to a smooth and engaging gaming experience without complicated configurations. Additionally, Bazzite employs an "immutable" system architecture, which designates critical system files as read-only and processes updates atomically, thus improving overall stability and allowing users the option to revert updates if they choose, making it a dependable gaming platform. This innovative system design not only enhances security but also simplifies the overall user experience, making Bazzite an appealing option for gamers who desire seamless performance and reliability. The combination of these features positions Bazzite as a formidable contender in the gaming operating system market.
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DNF
DNF acts as the primary package manager for Fedora, succeeding the older YUM (Yellow-Dog Updater Modified) system to streamline the processes of installing, updating, and removing software packages. By utilizing DNF, users can enjoy an efficient management experience that automatically addresses dependencies and specifies required actions for package installations, thus alleviating the hassle of manual updates via the rpm command. As the default package management solution in Fedora, DNF improves user experience by uninstalling packages that are no longer necessary for the functioning of existing software. Furthermore, it allows users to check for updates without triggering automatic downloads or installations, while also providing vital information about each package, including its name, version, release number, and a concise description. Notably, DNF contributes to the overall reliability of the system and keeps users well-informed about their software packages, fostering a more seamless interaction with the operating system. Moreover, this tool is designed to be user-friendly, catering to both novice and experienced users alike.
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Screenshots and Video
Company Facts
Company Name:
Fedora Project
Date Founded:
2003
Company Location:
United States
Company Website:
getfedora.org/en/coreos
Product Details
Deployment
Linux
Training Options
Documentation Hub
Support
Web-Based Support
Product Details
Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English