DragonFly BSD
DragonFly BSD is a free and open-source Unix-like operating system forked from FreeBSD 4.8. It emphasizes scalability, performance, and stability. Key features include the HAMMER2 filesystem, dports packaging system, and modern virtualization support.
unixlike
freebsd-fork
hammer2-filesystem
dports-packaging
virtualization
DragonFly BSD: A Free and Open-Source Unix-Like Operating System
DragonFly BSD is a free and open-source Unix-like operating system forked from FreeBSD 4.8. It emphasizes scalability, performance, and stability. Key features include the HAMMER2 filesystem, dports packaging system, and modern virtualization support.
What is DragonFly BSD?
DragonFly BSD is a free and open-source Unix-like operating system that was forked from FreeBSD version 4.8 in 2003. It places an emphasis on scalability, high performance, and stability.
Some key features and technologies in DragonFly BSD include:
- The HAMMER2 filesystem - an advanced modern filesystem optimized for multi-core systems.
- The dports package management system - a ports-like source based packaging system.
- Excellent virtualization support - including the virtual kernel feature for running full kernel instances as user processes.
- Multiprocessor scalability - the kernel is designed to scale very well across many CPU cores and threads.
- Advanced clustering functionality.
- Support for recent hardware and technologies.
The DragonFly BSD project aims to develop an operating system that can handle demanding workloads and take advantage of modern hardware. The developers have made substantial modifications and improvements over FreeBSD while still maintaining UNIX compatibility.
DragonFly BSD Features
Features
- HAMMER2 filesystem
- dports packaging system
- modern virtualization support
- scalability
- performance
- stability
Pricing
- Open Source
Pros
High performance
Stable
Secure
Great for servers
Lightweight and fast
Cons
Limited hardware support
Smaller community than other BSDs
Less packages available than other BSDs
Not beginner friendly
Official Links
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