Linux Archive

Phoenix Technologies has signed a deal with ASUS to include their HyperSpace "instant on" OS on new ASUS laptops, including Eee PC netbooks. Hyperspace is a stripped down Linux OS that provides you access to just a few frequently used applications like Firefox, or a media player, without waiting for a full fledged OS like Windows, or Linux to boot.

Linux and flexibility go hand in hand, and the options for virtualization are no different. KVM supports the virtualization of Linux guest operating systems - even Windows with hardware that is virtualization-aware. This article explores the architecture of the Linux KVM as well as why its tight integration with the kernel may change the way you use Linux.

This article describes an implementation of high availability for a composite application using Linux-HA. Delivering high availability to composite applications can be challenging. Because composite applications consist of several distinct applications, each with different availability requirements, configuration is complex.

Versin 0.17 of the Linux filesystem btrfs has been released. The main news on this release is that it has been included in the Linus' tree. The changes include support of transparent compression, seed devices, improved block sharing while moving extents, improved block allocation and many bug fixes and performance improvements. Also, the disk format is not expected to change unless a critical bug is found.

Sick of Apple and Microsoft flaunting themselves about constantly with their "I'm a Mac/I'm a PC" advertisements? Had a vision for the first Linux commercial you've been wanting to put into place? The Linux Foundation is calling you. Not literally, of course. Beginning January 26th, 2009, the Foundation will be accepting 60-second video offerings from budding directors worldwide to begin their own "I'm Linux" advertising campaign. The winner takes all with "a flight to Narita in Japan from the airport closest to your home plus three nights at a hotel in order for the winner to attend the Linux Foundation Japan's symposium in October next year." Start those rusty creative gears turning-- it's certain that plenty will enter, and only one will win.

Heise Open Source provides an extensive breakdown of the innovations present in the latest release of the Linux kernel, announced by Linus Torvalds. This version adds the first version of Ext4 as a stable filesystem, the much-anticipated GPU memory manager which will be the foundation of a renewed graphic stack, support for Ultra Wide Band (Wireless USB, UWB-IP), memory management scalability and performance improvements, a boot tracer, disk shock protection, the phonet network protocol, support of SSD discard requests, transparent proxy support, high-resolution poll()/select()... full Changelog here

A next-generation package manager called Nix provides a simple distribution-independent method for deploying a binary or source package on different flavours of Linux, including Ubuntu, Debian, SUSE, Fedora, and Red Hat. Even better, Nix does not interfere with existing package managers. Unlike existing package managers, Nix allows different versions of software to live side by side, and permits sane rollbacks of software upgrades.

USB 3.0 isn't even available to us mere mortals yet, but thanks to Sarah Sharp's hard work, the Linux kernel is already underway towards having basic support for the new specification. "Now that the bus specification is public, I can finally talk about the code I've been developing at work. I've been writing a Linux driver for xHCI (the new USB 3.0 host controller), and changing the Linux kernel stack to support USB 3.0 devices." Sharp got to demo her work at the USB 3.0 Superspeed Conference.

Smolt is a hardware profiler developed by Fedora Project to enable users to submit their hardware profiles during installation. Smolt, like PackageKit from Fedora is also a distribution neutral tool and collects stats anonymously and sends it to a central database . The tool is also completely opt-in and guarantees your privacy. While openSUSE has been including Smolt in their repositories for sometime, they have now taken next step and added installer integration to it. There is also a call for other distributions to participate in this effort instead of reinventing the wheel. "Smolt is a project started by Fedora to collect information about the hardware that is used with computers running Linux. We at (open-)SUSE were seeing this demand as well and also were discussing a solution. But it became clear quite quickly that it does not make sense to have a per-distro solution for that - if we want to have momentum with a hardware database a combined effort promises the most."

Even though there are a lot of happy people using Apple's iPhone very happily, there's also a group of people who are not so happy, most likely because of Apple's rather strict policies regarding applications and developers. While most of these people would just jailbreak the thing, some take it a step further - by installing another operating system. Yes, Linux now runs on the iPhone (1st gen/2nd gen, and the 1st gen iPod Touch).

Arjan van de Ven from Intel Open source centre has posted the news that http://kerneloops.org has recorded its 100,000 oops. An oops in the Linux kernel is a deviation from correct behavior of the Linux kernel which produces a certain error log. kerneloops is a client side software that helps record oops more automatically on the website with the same name and is available as part of many distribution repositories and even included by default in Fedora. This is part of the QA efforts in the Linux kernel and when posting the news, Arjan has noted that Linux kernel developers have been fixes most of the top oopses quickly

The Linux Foundation has published a series of video interviews from the annual Linux Kernel Summit held Sept. 15-16 in Portland, Oregon. In the videos, 16 developers - including Linux creator Linus Torvalds - discuss their development activities.

Terra Soft Solutions, the company behind Yellow Dog Linux and the PowerStation PowerPC workstation (among other things) has been acquired by Fixstars Corporation from Japan, a company solely focused on the Cell/B.E. broadband engine. The entire product line and staff of Terra Soft Solutions will be maintained in Loveland, Colorado.

Cluster means different things to different people. In the context of this article, cluster is best defined as scale-out -- scale-out clusters generally have a lot of the same type of components like Web farms, render farms, and high performance computing (HPC) systems. Administrators will tell you that with scale-out clusters any change, no matter how small, must be repeated up to hundreds of thousands of times; the laziest of admins have mastered techniques of scale-out management so that regardless of the number of nodes, the effort is the same. In this article, the authors peer into the minds of the laziest Linux® admins on Earth and divulge their secrets.