An anonymous reader writes "The fourth update in the Red Hat Enterprise Linux 5 family is released. From the press release — this version includes kernel-based virtual machine (KVM) virtualization, alongside of Xen virtualization technology. The scalability of the Red Hat virtualization solution has been incremented to support 192 CPUs and 1GB hugepages. Other updates including GCC 4.4 and a new malloc(), clustered, high-availability filesystem to support Microsoft Windows storage needs on Red Hat Enterprise Linux. This article covers the upgrade procedure for RHEL 5.4 from the previous version."

dan_johns writes "Only one month after Microsoft released Linux code to improve the performance of Linux guests on Windows, Red Hat has done the reverse. Red Hat has quietly released a set of drivers to improve the performance of Windows guests hosted on Linux's Kernel-based Virtual Machine (KVM) hypervisor. The netkvm driver is a network driver and viostor is a Storport driver to improve the performance of high-end storage. This release includes paravirtual block drivers for Windows. Linux and Windows — virtually coming together at last."

hugmeplz writes "The third annual Pwnie Awards took place last night at Black Hat in Las Vegas, and a full list of the winners has been posted. 'Most Epic Fail' honors went to the notorious Twitter/Google Apps hack from earlier this month that raised all sorts of questions about cloud computing security. Red Hat got skewered with the 'Mass 0wnage' award, also known as the 'Pwnie for Breaking the Internet,' for issuing a version of OpenSSH that left a backdoor open to hackers. The Linux development team earned 'Lamest Vendor Response' recognition for 'continually assuming that all kernel memory corruption bugs are only Denial-of-Service.' Naturally, Microsoft didn't slip past judges' eyes. Its vulnerability that enabled the Conficker worm to do its thing earned honors as the 'Most Overhyped Bug.' On the more positive side, the Pwnie Awards recognized security pros Wei Yongjun, sgrakkyu, Sebastian Kramer and Bernhard Mueller for accomplishments such as discovering bugs and demonstrating exploits. The Pwnie for Best Song went to Doctor Braid for his song Nice Report. Solar Designer snagged the Lifetime Achievement Award, for among other things, being the first to demonstrate heap buffer overflow exploitation, according to the Pwnie Awards Web site."

Icemaann writes "ISC is reporting that a new, remotely exploitable vulnerability has been found in all versions of BIND 9. A specially crafted dynamic update packet will make BIND die with an assertion error. There is an exploit in the wild and there are no access control workarounds. Red Hat claims that the exploit does not affect BIND servers that do not allow dynamic updates, but the ISC post refutes that. This is a high-priority vulnerability and DNS operators will want to upgrade BIND to the latest patch level."

griffjon writes "In an interview, Nicholas Negroponte claims that the biggest mistake OLPC made was the revolutionary Red Hat-based Sugar desktop environment — instead, he says, they should have built Sugar as an application that ran on a 'vanilla' Linux OS. Some disagree."

phantomfive writes "Red Hat has made it onto the S&P 500, an important measure of the stock market. It is replacing CIT, which is expected to go bankrupt after the government refused to bail them out. Red Hat is the first Linux company to make it on to the S&P 500. While this means little directly for the company, it is an indication of the importance Linux is taking on in the world."

rexx mainframe writes "Fedora 11 is now available on BitTorrent. Fedora 11 offers ext4, a 20-second startup, and the latest GNOME, KDE and XFCE releases. Firefox 3.5 and Thunderbird 3's latest pre-releases are available as well. Fedora 11 features Presto, a yum plugin that reduces bandwidth consumption drastically by downloading only binary differences between updates. It also features Openchange for interoperability with Microsoft Exchange. There are new security enhancements, improved and upgraded development tools, and cutting-edge features in areas such as virtualization."

An anonymous reader writes "'Linux vendor Red Hat, and 17 other vendors, have protested a Swiss government contract given to Microsoft without any public bidding. The move exposes a wider Microsoft monopoly that European governments accept, despite their lip service for open source, according to commentators. The Red Hat group has asked a Swiss federal court to overturn a three-year contract issued to Microsoft by the Swiss Federal Bureau for Building and Logistics, to provide Windows desktops and applications, with support and maintenance, for 14M Swiss francs (£8M; $15M) each year. The contract, for 'standardized workstations,' was issued with no public bidding process, Red Hat's legal team reports in a blog — because the Swiss agency asserted there was no sufficient alternative to Microsoft products.'"

tobiasly writes "I administer several Ubuntu desktops and numerous CentOS servers. One of the biggest headaches is keeping them up-to-date with each distro's latest bugfix and security patches. I currently have to log in to each system, run the appropriate apt-get or yum command to list available updates, determine which ones I need, then run the appropriate install commands. I'd love to have a distro-independent equivalent of the Red Hat Network where I could do all of this remotely using a web-based interface. PackageKit seems to have solved some of the issues regarding cross-distro package maintenance, but their FAQ explicitly states that remote administration is not a goal of their project. Has anyone put together such a system?"

head_dunce writes "It seems that this economy has inspired a lot of businesses to move to Linux, with Red Hat posting profits that beat everyone's expectations. There's a dark side to being a highly profitable company in a down economy, though — now there are talks of Citigroup and Oracle wanting to buy Red Hat. For a while now, we've been watching Yahoo fend off Carl Icahn and Steve Ballmer so that they could stay independent, but the fight seems to be a huge distraction for Yahoo, with lots of energy (and money) invested. Will Red Hat stay independent? What potential buyer would make for a good parent company?"

snydeq writes "Red Hat CEO Jim Whitehurst questioned the relevance of Linux on the desktop, citing several financial and interoperability hurdles to business adoption at a panel on end-users and Linux last night at the OSBC. 'First of all, I don't know how to make money on it,' Whitehurst said, adding that he was uncertain how relevant the desktop itself will be in five years given advances in cloud-based and smartphone computing, as well as VDI. 'The concept of a desktop is kind of ridiculous in this day and age. I'd rather think about skating to where the puck is going to be than where it is now.' Despite increasing awareness that desktop Linux is ready for widespread mainstream adoption, fellow panelists questioned the practicality of switching to Linux, noting that even some Linux developers prefer Macs to Linux. 'There's a desire [to use desktop Linux],' one panelist said, 'but practicality sets in. There are significant barriers to switching.'"

darthcamaro writes "For nearly three years, Oracle has had its own version of Red Hat Enterprise Linux, claiming the two versions are essentially the same thing. But are they really? As it turns out, there are a few things on which Oracle and Red Hat do not see eye-to-eye, including file systems and virtualization. The article quotes Wim Coekaerts, Oracle's director of Linux engineering, saying, 'A lot of people think Oracle is doing Enterprise Linux as just basically a rip off of Red Hat but that's not what this is about. ... This is about a support program, and wanting to offer quality Linux OS support to customers that need it. The Linux distribution part is there just to make sure people can get a freely available Linux operating system that is fully supported.'"

WMGarrison writes "US Patent 7453593 claims command-line processing by a web server of SOAP requests, resulting in XML responses, from and to a remote client. The HTTP Common Gateway Interface (CGI) operates precisely as described in Claim 1. If you POST a SOAP document and return an XHTML response or a SOAP document, this infringes Claim 2, since both XHTML and SOAP are XML languages. This patent thus claims to own the processing of SOAP documents by CGI programs."

I Believe in Unicorns writes "Red Hat's patent policy says 'In an attempt to protect and promote the open source community, Red Hat has elected to... develop a corresponding portfolio of software patents for defensive purposes. We do so reluctantly...' Meanwhile, USPTO Application #: 20090063418, 'Method and an apparatus to deliver messages between applications,' claims a patent on routing messages using an XQuery match, which is an extension of the 'unencumbered' AMQP protocol that Red Hat is helping to make. Is this a defensive patent, or is Red Hat cynically staking out a software patent claim to an obvious extension of AMQP? Is Red Hat's promise to 'refrain from enforcing the infringed patent' against open source a reliable contract, or a trap for the unwary? Given the Microsoft-Red Hat deal in February, are we seeing Red Hat's 'Novell Moment?'" Reader Defeat_Globalism contributes a related story about an international research team who conducted experiments to "quantify the ways patent systems and market forces might influence someone to invent and solve intellectual problems." Their conclusion was that a system which doesn't restrict prizes to the winner provides more motivation for innovation.

supermehra writes "How do you move 300 desktops, locked down with Windows ADS Group Policies (GPO), over to Ubuntu desktop? We have tried Centrify, Likewise, Gnome Gconf, and the like. Of course, we evaluated SuSe Desktop Enterprise and RedHat Desktop. Samba 4.0 promises the server side, however nothing for desktop lockdown. And while gnome gconf does offer promise, no real tools for remotely managing 300 desktops running gnome + gconf exist. All the options listed above are expensive, in fact so expensive that it's cheaper to leave M$ on! So while we've figured out the Office suite, email client, browser, VPN, drawing tools, and pretty much everything else, there seems to be no reasonable, open source alternative to locking down Linux terminals to comply with company policies. We're not looking for kiosk mode — we're looking for IT policy enforcement across the enterprise. Any ideas ladies & gentlemen?"

An anonymous reader writes "A small software company is claiming that Red Hat's JBoss open source middleware violates one of its patents and is asking a court to stop Red Hat from distributing the product. Software Tree LLC claims that JBoss infringes on its database patent for 'exchanging data and commands between an object oriented system and a relational system.' Software Tree's partners include Microsoft, and that the suit was filed in Eastern Texas, which is known as a plaintiff's paradise for patent actions."

CWmike writes "Red Hat used to be in the desktop business along with all the other Linux distributors. Then, they left. Now, however, Red Hat is switching from Xen to KVM for virtualization. As part of that switchover, Red Hat will be using not only KVM, but the SolidICE/SPICE desktop virtualization and management software suite to introduce a new server-based desktop virtualization system. Does this mean that Red Hat will be getting back into the Linux desktop business? That's the question I posed to Red Hat CTO Brian Stevens, in a phone call after the Red Hat/KVM press conference, and he told me that, 'Yes. Red Hat will indeed be pushing the Linux desktop again.'"

mjasay writes "For years Microsoft has insisted that open-source vendors acknowledge its patent portfolio as a precursor to interoperability discussions. Today, Microsoft shed that charade and announced an interoperability alliance with Red Hat for virtualization. The nuts-and-bolts of the agreement are somewhat pedantic, providing for Red Hat to validate Windows Server guests to be supported on Red Hat Enterprise virtualization technologies, and other technical support details. But the real crux of the agreement is what isn't there: patents. Red Hat has long held that open standards and open APIs are the key to interoperability, even as Microsoft insisted patents play a critical role in working together, and got Novell to buy in. Today, Red Hat's vision seems to have won out with an interoperability deal heavy on technical integration and light on lawyers."

Stickster writes "Back in 2007, IP Innovation filed a lawsuit against Red Hat and Novell. IP Innovation is a subsidiary of Acacia Technologies. You may have heard of them — they're reported to be the most litigious patent troll in the USA, meaning they produce nothing of value other than money from those whom they sue (or threaten to sue) over patent issues. They're alleging infringement of patents on a user interface that has multiple workspaces. Hard to say just what they mean (which is often a problem in software patents), but it sounds a lot like functionality that pretty much all programmers and consumers use. That patent was filed back on March 25, 1987 by some folks at Xerox/PARC, which means that prior art dated before then is helpful — and art dated before March 25, 1986 is the most useful. (That means art found in a Linux distribution may not help, seeing as how Linus Torvalds first began the Linux kernel in 1991.) Red Hat has invited the community to join in the fight against the patent trolls by identifying prior art. They are coordinating efforts through the Post Issue Peer to Patent site, which is administered by the Center for Patent Innovations at the New York Law School, in conjunction with the US Patent and Trademark Office."

Glyn Moody writes "Last month, a story about Russia producing its own national operating system based on GNU/Linux started circulating. Now there's some confirmation, and details of how the plan might be put into practice. Red Hat had a meeting with the Russian communications ministry, which announced that the development of free software in Russia was one of its priorities. One concrete idea they talked about was using the Russian Fedora project as a step towards creating a national operating system."