Showing headlines posted by Scott_Ruecker

Some of the concerns expressed about the Completely Fair Scheduler were reports that it might not handle 3D games as well as the SD scheduler. In a recent thread, Ingo Molnar noted, "people are regularly testing 3D smoothness, and they find CFS good enough and that matches my experience as well (as limited as it may be). In general my impression is that CFS and SD are roughly on par when it comes to 3D smoothness."

Enea, a provider of network software and services, today announced that its LINX for Linux product is now freely available as an Open Source offering complete with source code, documentation, test programs, a startup guide, and program build system guide. LINX(TM) for Linux delivers transparent, reliable, high- performance interprocess communication services for complex distributed systems that employ multiple operating systems.

Nokia researcher Jamey Hicks recently proposed a Open Source Hardware License (OSHL) for approval by the Open Source Initiative (OSI). Is there a need for a hardware-specific license? If so, what makes hardware different from software?

In our last article, we solved a problem by adding additional configuration to an existing environment. And while fairly trivial, it wasn’t something available in any official documentation. This month, we’ll take that same approach to answering a very common question in regard to Provisioning with the Red Hat® Network® (RHN) Satellite server.

"1.10 has been branched," DragonFlyBSD creator Matt Dillon announced, noting that the official release is expected soon, "no release date has been set yet but this coming weekend is looking real good now." Among the new features of DragonFly 1.10 are improved virtual kernel support, a new disk management infrastructure, improvements to wireless networking, and support for the new syslink protocol.

When we first started talking about LAMP, it stood for Linux, Apache, MySQL, PHP, Perl, Python... and other M and P projects, such as mod_perl, mod_python, PostgreSQL and so on. The letters were arranged horizontally, but many IT builders began talking about them vertically: as a "stack": Linux on the bottom, and a pile of other stuff on top.

South East Asia's premier open source software event, the Thailand Open Source Software Festival - or Tossfest 2007 - splashes down in Bangkok this week.

Sourceforge has announced the winners of their Community Choice Awards during the OSCON conference. The awards recognise open source projects with the most supportive community following and the most respect from the community.

If you've ever considered throwing together a mailing list to keep the members of your group, project, or organization informed, you'd be hard-pressed to find a better application for that purpose than PHPList, a free and open source newsletter manager.

The nature of my work forces me to be something of a digital nomad -- my notebook computer and a wireless connection are essential parts of my working day. I've been known to move between several wireless access points in one day. While I've had never had any problems with the wireless cards in my Linux-powered notebooks, most of the wireless connection tools I've used have fallen a bit flat. One of the few wireless connection managers that I've actually found useful is wicd -- the Wireless Interface Connection Daemon, pronounced"wicked." It's a lot like the Windows wireless network connection tool in both appearance and ease of use.

Open Source methodology has gained some ground in one of the last places you and I might expect: In the development area of corporations. Consultants are calling environments like Sourceforge Enterprise Edition a Digital Development Environment.

During the recent debates about the Completely Fair Scheduler, Ingo Molnar explained why he rewrote the scheduler, "CFS started out as an experiment to simplify the scheduler, to clean up the after-effects of a better-desktop-scheduling patch Mike Galbraith sent me. Had anyone told me at that time that I'd end up writing a new scheduler I'd have laughed at the suggestion and I'd have pointed to the large number of pending patches of mine in forms of the -rt tree, the syslet/threadlet code and other stuff that needs fixing a lot more urgent than the task scheduler."

By using the tune2fs tool with the option, -l, the inode size of the filesystem can be seen. Using the same option, other information of the filesystem superblock can also be seen. The superblock contains information about the filesystem, such as the number of free blocks available, and the number of mounts, that may be useful for tuning purposes.

Software in the Public Interest (SPI), the nonprofit organization that governs such projects as Debian, PostgreSQL, Drupal, and OpenOffice.org, has announced the results of elections for its board of governors, which were held between July 1 and July 28.

Open Source Initiative (OSI) President Michael Tiemann has responded to queries about the organization's decision to "rush through" approval for a new badgerware license by saying that the OSI board did its best for "the community."

Halvar Flake was scheduled to teach a class on computer security entitled Analyzing Software for Security Vulnerabilities today and tomorrow at Blackhat Training in Las Vegas. Instead, US customs officials cross-examined him for nearly five hours, then decided not to allow him into the country and put him on a plane back to Germany.

If you need a software app that is not included or supported in the standard Red Hat Enterprise Linux (RHEL) or CentOS distribution, Red Hat's new Extra Packages for Enterprise Linux (EPEL) repository might be an excellent place to go fishing.

Computer pioneer Kildall vindicated, from beyond the grave. An overlooked court case in Seattle has helped restore the reputation of the late computer pioneer Gary Kildall.

Greg Caulton has just announcedPatientOS a'healthcare information system designed to support hospitals and physician practices software needs.' It appears to be a .1 release but they already havescreenshots andvideos -Fred Trotter

PatientOS is a free healthcare information system released under GPL 3.0. This enterprise wide software is designed for healthcare facility physician, nurses, pharmacy, laboratory and other clinicians and departments. This release, version 0.1 is a proof of concept of several clinical applications built upon an extensive technical architecture. For screenshots, video demos and to download the application see http://wwww.patientos.org.