DragonFly 3.0.2 is out, and you can update an existing install or download a new one. This release turns off I/O APIC when booting in a VM because it caused issues for some users.

About DragonFly

DragonFly is an operating system and environment designed to be the logical continuation of the FreeBSD-4.x OS series. These operating systems belong in the same class as Linux in that they are based on UNIX ideals and APIs. DragonFly is a fork in the path, so to speak, giving the BSD base an opportunity to grow in an entirely new direction from the one taken in the FreeBSD-5 series.