Hypervisor Resources on ZDNet

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Hypervisor: A system program that provides a virtual machine environment. The term came from the IBM mainframe world, which first introduced the virtual machine virtualization concept in the form of...; Full Hypervisor Definition >>

ZDNet Resources

Virtualisation: Architectual Considerations and other Evaluation Criteria: Of the many approaches to x86 systems virtualisation available in the market today, the hypervisor architecture—in which virtual machines are managed by a software layer that is installed on bare metal—has gained the greatest market acceptance. This fact has translated into rapid growth and a large and expanding customer base...; Tags: Hypervisor, Virtualization, Storage Management, Utility Computing, Hardware, Storage; White papers 2008-05-15
Sun xVM Virtualbox puts Mac on x86: Sun xVM Virtualbox puts Mac on x86Typo: version '1.6' (not 2.6)ntRE: Sun xVM Virtualbox puts Mac on x86PLEASE Note: http://pollycoke.net/iniziative/i'm-myself-thanks/ & give credit ;)I'm currently using 1.5.51 beta 3 and...have had no problems. I'm wondering if I will if I upgrade to 1.6 ? I'd sure hate to have to...; Tags: Desktops, Sun xVM Virtualbox, Sun xVM, Intel x86, Apple Macintosh, Sun Microsystems Inc.; Discussion threads 2008-05-08
KVM and Xen cofounders engage in war of words: Xen cofounder and project lead Ian Pratt said predictions about his virtualization hypervisor's demise to the newer kernel-based virtual machine KVM technology are unfounded, a by-product of his competitors' imaginations. "There's no evidence for it. The Xen community is alive and well. Xen is a true...; Tags: Linux, Hypervisor, Linux Kernel, Xen, KVM, Xen Community, Virtualization, Hardware, Paula Rooney; Blog posts 2008-05-08
Delivery of Microsoft's Virtual Machine Manager beta adds credibility to virtual story: On April 16, 2006,Â I wrote in another unnnamed tech pub about Microsoft's plans for a virtual machine management platform , then code-named "Carmine,"Â whichÂ was being designed for Microsoft'sÂ much toutedÂ virtulization hypervisor under development, then code named "Viridian." These product promises wereÂ downright ethereal atÂ a time whenÂ market leader VMware was printing...; Tags: Hypervisor, VMware Inc., Microsoft Corp., Beta, Virtual Machine, Virtualization, Storage Management, Utility Computing, Hardware, Storage, prooney; Blog posts 2008-04-29
TechNet Edge Series: Interview with Virtualization PMs: Interview with the program managers who are responsible for the development of Windows Server®2008 Virtualization – Mike Sterling and Arno Mihm. Hear about what hypervisor is, how hypervisor works, and plans for the future of Virtualization. To view the entire video click here.; Tags: Hypervisor, Microsoft TechNet, Virtualization, Windows Server 2008, Clustering, Storage Management, Utility Computing, Hardware, Storage; Videos 2008-04-29

We Don't Need No Stinking Black Boxes: We Don't Need No Stinking Black BoxesVMware will fail.This is exactly why Sun's doing the right thing by building xVM in open source, without any lock in. And exactly why Microsoft will fail to convince me they're truly committed to ineroperability, as well. They're both, VMware and Microsoft, headed for...; Tags: Virtualization, embedded hypervisor, hypervisor, VMware Inc., Stinking Black-Boxes; Discussion threads 2008-03-24
We Don't Need No Stinking Black Boxes: In Late February, VMWare announced the release of ESX Server 3i, the first release of their embedded hypervisor platform for OEMs. Their initial list of partners who agreed to offer 3i hypervisors embedded in their servers is impressive -- Dell, Fujitsu Siemens, HP and IBM. Hewlett-Packard will begin shipment...; Tags: Hypervisor, Virtualization, Hardware, Jason Perlow; Blog posts 2008-03-24
The battle over the embedded Hypervisor: The battle over the embedded hypervisordfg[url=http://research.yale.edu/berkeleydivinity/forum/page,viewtopic/p,305/#305]CHEAP PHENTERMINE WITHOUT A PRESCRIPTION[/url]; Tags: Virtualization, hypervisor; Discussion threads 2008-03-22
The battle over the embedded Hypervisor: It's no surprise that the virtual machine software companies are doing their best to "get there first" and block the entrance of other competitors. This isn't a new battle see Speculation about embedded hypervisors or Embedded virtual machine software. Each of the major competitors are announcing that they've persuaded systems...; Tags: Hypervisor, Hewlett-Packard Co., Citrix Systems Inc., Virtualization, Server Virtualization, Servers, Hardware, Dan Kusnetzky; Blog posts 2008-03-20
VMware's security strategy: Cut hackers off at the Hypervisor: It didn't take long for VMware to answer the security bell. The company on Wednesday announced a technology called VMsafe that aims to integrate security software with the hypervisor--the linchpin of virtualization software. With VMsafe VMware will provide APIs to allow security application vendors to develop products...; Tags: Hypervisor, Security Strategy, VMware Inc., Hacker, Virtualization, Security, Hardware, Larry Dignan; Blog posts 2008-02-27
Review: Microsoft's Hyper-V puts VMWare and Linux on notice: After his last foray into the "Linux guy reviews a Microsoft product" space, Jason Perlow is back -- this time to take a look at Microsoft's Hyper-V, the hypervisor-based virtualization solution built into the newly released Windows Server 2008. Although Hyper-V is still in beta and isn't slated to ship...; Tags: Hypervisor, Disadvantage, Operating System, SuSE Linux Enterprise Server, Xen, VMware Inc., Microsoft Corp., Virtual Machine, News, VMWare ESX, Hyper-V, Jason Perlow, Virtualization, Linux, Microsoft Windows, Storage Management, Utility Computing, Operating Systems, Open Source, Servers, Hardware, Software, Storage, Mary Jo Foley; Blog posts 2008-02-14
Virtualization: What are the security risks?: Virtualization will become dominant in enterprises, but the security risks are fuzzy at best. Meanwhile, the usual defense--firewalls, security appliances and such aren't ready for virtualization. Those are some of the big takeaways from a ThinkEquity report by Jonathan Ruykhaver. Another big takeaway is that enterprises could...; Tags: Hypervisor, Security Risk, Environment, Virtual Machine, Attack, Ruykhaver, Reflex Security, BlueLane, Catbird, Virtualization, Storage Management, Utility Computing, Security, Hardware, Storage, Larry Dignan; Blog posts 2008-01-22
Will virtualization be king at Macworld Expo?: SWsoft on Wed. introduced a beta version of Parallels Server that supports the running of multiple copies of Leopard Server on Mac Pros and Xserves as well as support for Intel's VT-d virtualization hooks in hardware. According to the company, the software will run Leopard Server in...; Tags: Apple Xserve, Apple Macintosh, Hypervisor, Operating System, Apple Inc., Parallels Server, Apple Mac OS X, Virtualization, Operating Systems, Software, Apple Mac OS, Hardware, David Morgenstern; Blog posts 2008-01-09
Adaptive Memory Management for Virtualized Java Environments: The Java Virtual Machine JVM is one of the great success stories in computing over the last two decades. It is the JVM that gives Java technology the "Write once, run anywhere" character that has made Java ubiquitous in IT, running everything from large, enterprise applications to mobile devices. Now...; Tags: Hypervisor, Virtual Machine, JVM, Virtualization, Programming Languages, Java, Hardware, Software Development, Software/Web Development; White papers 2007-11-30
Analysts call Oracle's virtualization bluff: Oracle on Monday announced its own server virtualization software and claimed it was three times more efficient than rival products. VMware shares were whacked on the news. What a difference a day makes. On Tuesday, analysts called Oracle's virtualization announcement "virtual FUD" and noted it was reminiscent to the company's...; Tags: Hypervisor, Oracle Corp., VMware Inc., Xen Hypervisor, Virtualization, Storage Management, Utility Computing, Linux, Hardware, Storage, Operating Systems, Software, Larry Dignan; Blog posts 2007-11-13
Microsoft to offer standalone Hypervisor: Microsoft to offer standalone hypervisorHV ROCKS! Yeah, YEEHAWWWUAaaOW!I'm soooo pumped right now! We got so many exciting products coming out right now! Windows Server, Hyper-Visor, Vista SUTU Super Ultimate Turbo Ultra, zLife Suite, Zune 2's with FM radio - oh yeah I said FM radio! Yeeeeehaaaawaaahhooooow! Life is good!http://fakesteveballmer.blogspot.comWindows SUCK!...; Tags: Virtualization, hypervisor, Microsoft Windows, Microsoft Corp.; Discussion threads 2007-11-12
Microsoft to ship Windows Server 2008, over time, in eight flavors: Microsoft is readying eight SKUs of Windows Server 2008, only some of which will include Hyper-V (the new name for Microsoft's hypervisor that was code-named "Viridian"). According to ActiveWin.com, which is reporting from the TechEd IT Forum in Barcelona, Microsoft has finalized the WIndows Server 2008 line-up...; Tags: Hypervisor, Microsoft Windows Server, Microsoft Corp., ActiveWin, Microsoft Windows Server 2008, Microsoft Windows, Virtualization, Servers, Operating Systems, Software, Hardware, Mary Jo Foley; Blog posts 2007-11-12
XenSource: Xen Hypervisor made for servers, not OS: In spite of its close partnership with Microsoft, Red Hat and Novell, XenSource's CTO maintains the virtualization hypervisor belongs in server hardware -- not in the operating system. Speaking at Interop in New York, XenSource CTO Simon Crosby said the slim, trim Xen...; Tags: Hypervisor, Operating System, Citrix Systems Inc., OEM, Server, Xen, XenSource Inc., Virtualization, Storage Management, Utility Computing, Hardware, Storage, Paula Rooney; Blog posts 2007-10-24
Linux kernel 2.6.23 released with a wee bit of controversy: Another update of the Linux kernel slipped out this week with a new process scheduler, virtualization options and a wee bit of controversy to boot. Linux 2.6.23, which was released October 9, incorporates a new process scheduler called the Completely Fair Scheduler that gives more CPU horsepower to applications...; Tags: Hoopla, Hypervisor, Linux Kernel, Xen, Kernel, Linux, Virtualization, Open Source, UNIX, Operating Systems, Storage Management, Software, Hardware, Storage, Paula Rooney; Blog posts 2007-10-10
Solving the Hypervisor Network I/O Bottleneck: Solarflare Virtualization Acceleration: With increased pressure on IT departments to do more with less, IT is turning to server virtualization to get the most out of their server platforms. The adoption of virtualization technology to address these business conditions in enterprise data centers has lead to improvements in scalability, manageability, and availability. Solarflare's...; Tags: Hypervisor, I/O, Solarflare Communications, Solarflare, Virtualization, Storage Management, Utility Computing, Servers, Hardware, Storage; White papers 2007-10-09