DragonFly belongs to the same class of operating systems as other BSD-derived systems and Linux. It is based on the same Unix ideals and APIs and shares ancestor code with other BSD operating systems. DragonFly is differentiated from other operating systems in its class by, among others, the HAMMER file system, Virtual Kernels, swapcache, and the pervasive use of soft token locks. DragonFly provides an opportunity for the BSD base to grow in an entirely different direction from the ones taken in the FreeBSD, NetBSD, and OpenBSD series.
| Tags | Operating System Kernels BSD Operating Systems Operating System |
|---|---|
| Licenses | BSD Revised |
| Operating Systems | POSIX BSD |
| Implementation | C Shell scripts Awk Assembly |
| Translations | English (US) |
Recent releases


Release Notes: Multi-processor performance was increased. Many bug fixes and feature enhancements were made, including the Wifi stack from FreeBSD, PF from OpenBSD 4.2, and DataMapper from NetBSD. This release also marks the return of the GUI image.


Release Notes: The biggest user-visible changes in this release are a new random number generator, a massive reorganization of the 802.11 (wireless) framework, and extensive bugfixes in the kernel. Significant progress has been made in pushing the big giant lock inward, and extensive modifications have been made to the kernel infrastructure with an eye towards DragonFly's main clustering and userland VFS goals. This release is considered to be more stable then 1.4.


No changes have been submitted for this release.


No changes have been submitted for this release.