A fellow named Gregory McGarry has written a paper showing NetBSD outperforming FreeBSD 5 on a number of benchmarks. These would be more accurately called microbenchmarks, as the paper describes very specific system activities, repeated. It would be interesting to repeat with DragonFly – and it could be done, as the paper includes details on how to repeat. The benchmark is similar to an earlier BSD and Linux comparison done more than a year ago. (seen on BSDNews)
‘walt’ posted a question about how makefile variables interoperate, for which Max Okumoto wrote a detailed explanation.
Jeffrey Hsu has replaced and improved the routing code, some of which dates back 30 years.
Guillermo Garcia Rojas has completed a Spanish translation of the DragonFly FAQ.
Zera William Holladay is due credit for filling Emiel Kollof’s donation request for hard drives on the DragonFly Donations page. Consider donating, if you have something that matches.
Newsforge has an article about the recent 2.0 release of NetBSD. The article mentions DragonFly, though only in passing while talking about NetBSD’s “big lock” symmetric multiprocessing style. (found with Google Alerts.)
Joerg Sonnerberger’s updating a number of parts of the base system – read his post for details. It means Perl will be out of the base system, finally.
Oliver Fromme linked to a description of Sun’s ZFS with the interesting note that data safety is maintained through copy-on-write. (more links in post) Anil Madhavapeddy pointed at CIL for parsing C, and at some tales of wierd C.
Paul Grenwald posted his Laptop Installation Guide to the Sitetronics Wiki.
Zera Holliday posted another DragonFly logo image.
Hiroki Sato has some precompiled X.org 6.8.1 packages for testing.
The prebuilt packages at GoBSD.com have been updated; see David Rhodus’s post for details on upgrading. He also notes that you can now buy a 4-CDROM set of DragonFly BSD (branded FireFly BSD) now, with all these packages included.
Zera William Holladay posted a link to an entertaining DragonFly image he created.
The FreeBSD Foundation has received enough donations from private individuals to retain non-profit status for 2004.
‘walt’ passed along details of his GRUB configuration for booting Windows and DragonFly. Steven Looman added a writeup of how to do it with the Windows XP bootloader.
Matthew Dillon posted a number of explanations about how he expects DragonFly journalling to work. Maxim Sobalev raised some issues (answered twice), and work continued.
Jeroen Ruigrok/asmodai wrote me to mention that his recent libm changes “included optimised assembly routines for certain mathematical functions for x86 and amd64.”
Matthew Dillon posted what he plans to do to implement journaling, with some very impressive goals. He also detailed his methodology for new technology in a separate followup, and he performed more work on the topic. Here’s more on journaling if you’re unfamiliar with the general concept.