Linux Archive

Can Yellow Dog Learn New Tricks?

Last week RedHat entered into the PowerPC market, leaving Yellow Dog Linux, the distribution that is a port of RedHat to the PowerPC, in a precarious position. When SuSE and Mandrake also entered the PPC market, LinuxPPC was the first of the PPC-only Linux companies that put a break into their further development. As PPC-only Linux company, where is YDL will be standing in the near future? Read the editorial at TuxPPC.

Torvalds: Linux Was Not Designed

A thread on the Linux Kernel mailing list started innocently enough about proper spacing in source code, then grew and grew into a somewhat philosophical debate about evolution and code design. The subject of the thread was "Coding style - a non-issue". However, before long a debate was sparked, leading to some interesting comments by Linus and some others, perhaps best summarized by Alan Cox's comment: "Engineering does not require science. Science helps a lot but people built perfectly good brick walls long before they knew why cement works." and Linus Torvalds: "And I know better than most that what I envisioned 10 years ago has _nothing_ in common with what Linux is today. There was certainly no premeditated design there."

ComputerWorld on the Future of Linux

"I predict that Linux will eventually be at the foundation of nearly every enterprise system and that the whole issue of which server operating system to choose will then disappear into ambient background noise. It's not often that I make predictions about predictions, but because the above prophecy is so bold, I'll make an exception: I predict that this will turn out to be one of the easiest predictions I've ever made." Nicholas Petreley predicts the future of Linux for ComputerWorld.

Linux Kernel 2.4.15 Released

Linux kernel version 2.4.15 has been released and it is available from Kernel.org and its mirrors. Patch here, Changelog here, while the development, unstable, 2.5 source tree opened by Linus Torvalds. Update: A serious bug has been discovered on both 2.4.15 & 2.5 kernels and it can corrupt your filesystem. Please use an older version of the kernel until 2.4.16 comes out. Update 2: Linux kernel 2.4.16 has been released. Patch here, source here.

ext3 fs Makes it to the Kernel Source Tree

The journaling file system ext3 made it to the test version of 2.4.15 Linux kernel and it seems that it will be as standard of the final version of the kernel. ext3 has pretty much the same design and capabilities of ext2, but it adds journaling. Our Take: Can't wait for the day that SGI's next generation, truly advanced file system, XFS, will make it to the main source tree. Update: In a related note, the NTFS driver for Linux was updated today with support for WindowsXP's NTFS 5 among other new features.

Turbolinux 7 Server to Hit the Market

Based on Linux Kernel 2.4, Turbolinux 7 Server supports 64 GB of memory, a journal file system, a 128-bit SSL library, and 32 SMP support. It is scheduled to begin shipping on December 7. Turbolinux is focusing on enterprise business needs with this release, as it tried to design this version of the server with extreme flexibility and functionality in mind. "Turbolinux 7 Server offers businesses a highly secure, high-performance operating system," Pete Beckman, vice president of engineering for Turbolinux said in a prepared statement.

Companies Reluctant to Take on Linux

"Linux penguins are braying louder, but companies don't plan to adopt many of them in the near future. Almost every large company has at least thought about Linux, and some of them are running pilot projects or even day-to-day (albeit nonessential) systems on the open-source operating system. And because the economy is still weak, many tech observers believe that Linux--and its price tag of "free"--will attract more businesses looking to cut costs. At least that's the theory. Practice indicates something else." Read the rest of the editorial at ZDNews.

KernelNewbies & OProfile; John Levon Interview

This week KernelTrap interviews John Levon, the author of OProfile and a contributer to KernelNewbies. He offers much insight into both of these projects, as well as reflecting on Linux in general. OProfile is a statistical x86 profiling system for the 2.4 Linux kernel, useful in understanding what percentage of the CPU is being utilized by different processes, including those in kernel space and those in user space. KernelNewbies is an excellent resource for people looking to understand the Linux kernel, comprised of a web page, an IRC channel, and a mailing list.

Linux Goes to the Movies

"Over the past year, the information technology elite have started to dismiss Linux as a flash in the pan that tried and failed to dominate in a world owned by Windows. Woebegone Linux and open-source companies are scattered across the landscape like so much shrapnel. The stock prices of IPO high fliers VA Linux and Red Hat currently trade near half of their pre-IPO offering prices. Meanwhile, Windows XP gets the press and the plaudits. But what's happening behind the scenes?" Does Linux found its place in... Hollywood, being the No 1 choice for a rendering farm? Read the rest of the feature article at Salon.com.

PC Magazine: “Choosing Linux”

PC Magazine offers a six-way shootout between Red Hat, SuSE, Debian (Potato), Caldera, Mandrake, and Turbo Linux. Red Hat takes top honors in the final reckoning (which can be viewed by downloading a PDF on the last page of the report.) From the article: "Widespread industry acceptance and ease of use make Red Hat's distro a solid choice for general use, but don't rule out other distributions until you've studied them and know which excel at specific tasks."

What’s the Future of Linux?

The Gartner Group, the well known consulting and analyst firm, is analyzing Linux progress and future. Interesting read, as it offers explanations behind IBM's $1 billion investement on Linux among other information. Our Take: We don't know what the future holds, but there is a new Linux kernel just released (2.4.13) while SuSE is to start shipping its new, SuSE Linux 7.3 distribution in the United States and North America today.

Linux Library Loader Stirs Borland Complaint

"It certainly would not be a surprise for friction to occur when Windows and Linux developers are confined in close quarters. Now a recent post on a Borland community message board by Danny Thorpe, a well-known Borland engineer who has been involved with the Kylix project from the beginning, has stirred the pot. Thorpe, rightly or wrongly, criticized both Linux and open source in explaining why Kylix wasn't working exactly as intended at library load time." LinuxWorld features the full article. Our Take: The timing for Mr. Thorpe to publish such an article was probably a bit wrong from a marketing point of view: Kylix 2 was announced just today and such an open technical disagreement can have some negative impact at its sales in the Linux market.

Kernel Hacker Interview: Russell King

Kerneltrap has posted the latest in-depth kernel hacker interview with Russell King, who originally ported Linux to ARM and continues to oversee ARM Linux development: "I started hacking on Linux for my Acorn A5000 machine back in Spring 1994 while still at Southampton University, after a fellow student, Martin Ebourne, introduced it to me. An A5000 is a desktop-like ARM based machine. It was already about 3 years old and underpowered at that time, with only 4MB of RAM but it was the machine I had." Russell talks about ARM, the 2.4 kernel, the upcoming 2.5 kernel and much more.

Terra Soft Releases Yellow Dog Linux 2.1

Terra Soft Solutions, the developer of Linux solutions for PowerPC microprocessors, announced the immediate availability of Yellow Dog Linux version 2.1. YDL 2.1 offers the following updates and improvements: YDL installer now supports individual package selection, KDE 2.2.1, XFree86 4.1.0, 2.4.10 (default) and 2.2.19, Mac-on-Linux 0.9.60 which automatically grabs the ROM image from your Mac OS partition--reducing setup to a minimum. - Webmin web-based system administration tool, Mozilla 0.9.4, Ext3 journaling file system, Sound support on iBook 1 and iBook 2 (2001), Sleep support on full range of Apple portables (include all iBooks), Improved support for Apple Network Servers and support for NVidia GeForce 2 & ATI Radeon video cards.

The Desktop Open War

From Wired: "It started as a crusade for free source code. Linux zealots turned it into a full-frontal assault on Microsoft. Now the battle for the desktop could snatch defeat from the jaws of moral victory." This is the teaser of a four page interesting editorial from Russ Mitchell found on Wired. The author recognises that "Linux has a real shot in the enterprise business", but he believes that Linux is never going to get a respectful share of the desktop market, and he presents a number arguments for it. He also includes statements from many people like Rob Malda and Red Hat employees who, surprisingly, state that the real enemy for their business today is not Microsoft (where most of their joe-user customers are far reached from Linux's "nerd" market), but companies like Sun and the "traditional" Unices like Solaris, IRIX, HP-UX and Tru64.