Linux Virtualization Technology


Red Hat Fedora 12 Introducing'Immense Changes' to Linux Virtualization

11/13/2009  IIIII
Relevance: 9.36
"There is an immense number of virtualization improvements and features in this release," Fedora Project Leader Paul Frields told InternetNews.com."These things will affect anyone using virtualization across the board." Virtualization has been a big push this year for Linux vendor Red Hat (NYSE: RHT). It's also a big area of focus for the Red Hat-sponsored Fedora Linux 12 release, which is due out next week. The Fedora Linux distribution has been including virtualization technologies beginning with the Fedora Core 5 release in 2006 and has been steadily adding new virtualization features ever since. In Fedora 12, the open source Linux community project is adding new technology to improve virtualization memory management and performance.
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Xen - A GPLed Virtualisation Technology for Linux

10/20/2006  III
Relevance: 9.27
This article gives a first hand take on configuring and using Xen to run multiple OSes. The software used for the purpose is the Xen LiveCD which comes with two OS images - CentOS and Debian Etch. It is remarkable that the virtualization can be demonstrated even on a machine running with just 256 MB ram. The article replete with screen shots also lists a couple of practical uses of Xen virtualization technology.
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Intel boosts hardware-based Linux virtualization

01/17/2007  IIII
Relevance: 9.26
With Intel Corp. processors supporting the company's Virtualization Technology (VT) becoming more pervasive, Linux kernel developers are writing the code to improve hardware virtualization and hence performance. Speaking at this year's linux.conf.au Linux and open-source conference in Sydney, Intel software engineer Jeff Dike spoke about three virtualization methods -- User-Mode Linux (UML), Kernel Virtual Machine (KVM) and hardware virtualization.
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Sun virtualization technology adds VM exports

04/09/2009  IIIII
Relevance: 8.98
Sun has added support for the Open Virtualization Format (OVF) to the latest version of its"open source" desktop virtualization software. Other enhancements to VirtualBox 2.2 (left) include greater hypervisor optimization and 3D graphics acceleration for Linux and Solaris applications, says an eWEEK story.
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The Back-to-Basic Tech Guide | What is Virtualization?

07/18/2007  IIIII
Relevance: 8.92
Welcome to The Red Hat Back-To-Basic Tech Guide. With the recent buzz in the marketplace around the term"Virtualization", you may be wondering what Virtualization really is. Why is Virtualization so critical to the success of companies? To help you appreciate Virtualization better, we have developed this back-to-basic guide that will give you a better view of this technology in order for you to turn buzz-word into an effective and efficient way to manage and grow your business, virtually anywhere!
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KVM Virtualization Performance With Linux 2.6.31

09/22/2009  IIIIII
Relevance: 8.86
Earlier this month at the Red Hat Summit where Red Hat Enterprise Linux 5.4 was released with support for the Kernel-based Virtual Machine. At this Red Hat event, virtualization -- particularly KVM -- and cloud computing were the most talked about topics. But how is KVM performing these days? With new virtualization refinements going into almost every new Linux kernel release, we have published a new set of KVM benchmarks using the Linux 2.6.31 kernel, to provide updated numbers against our KVM benchmarks from last year and our Core i7 virtualization numbers. This time around, we are also using a Phenom II processor for testing out the AMD-V technology.
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Novell to Support Red Hat Linux With Xen, Intel Technology

09/28/2006  IIII
Relevance: 8.81
Novell announced this week that it plans to offer support for Linux virtualization -- including instances of its rival's Red Hat Linux Enterprise 4 -- with its Xen virtualization technology included in Suse Linux Enterprise Server 10.
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OpenVZ Virtualization Software Available for Power

10/14/2006  IIIIIIIIII
Relevance: 8.40
Users Can Benefit from Operating System-Level Virtualization Technology. The OpenVZ project (www.openvz.org) today announced its operating system-level server virtualization software technology has been ported and is available for systems using Power 64-bit processors giving users full access to OpenVZ software, which helps increase server utilization rates.
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Red Hat Enterprise Linux 5 Beta 1 Released

09/08/2006  IIII
Relevance: 8.34
Linuxlookup.com is reportingRed Hat Enterprise Linux 5 Beta 1 has been released. This is the first Red Hat Enterprise Linux release that includes Xen based open source virtualization technology. The Red Hat Enterprise Linux 5 Beta 1 release contains virtualization on the i386 and x86_64 architectures as well as a technology preview for IA64. We are particularly interested in your feedback on the Xen technology.
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Commercial KVM-based virtual desktop program arrives

04/30/2008  I
Relevance: 8.25
KVM (Kernel-based Virtual Machine), Linux's own baked-in virtualization program, has been gaining popularity. Now, Qumranet, the company behind KVM, is releasing a commercial virtual desktop called Solid ICE based on KVM technology. Solid ICE is designed to run multiple virtual desktops in a KVM on servers. While the servers need to be running Linux 2.6.20 or higher, Solid ICE can be used to deploy Windows or Linux desktops on either thin clients or repurposed PCs. The servers must run on x86 processors that support virtualization extensions. These include Intel's VT (Virtualization Technology a.k.a. Vanderpool) and AMD's AMD-V (a.k.a. Pacifica) technologies.
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