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Wind River Releases Proprietary Hypervisor For Hardware Virtualization

June 16, 2008 by Robin Wauters Leave a Comment

Wind River Systems, the California, US-based provider of Device Software Optimization (DSO), today introduced a multicore software solution for device development, which aims to help companies solve complex business challenges by taking advantage of multicore processing and virtualization.

Wind River Systems

In connection with today’s announcement, Wind River announced that it will introduce a scalable hypervisor that aims to enable virtualization for devices across a broad range of vertical markets, including networking, industrial and consumer devices. The ability to virtualize hardware allows multiple operating environments to share underlying processing cores, memory and other hardware resources.

Wind River’s hypervisor will incorporate the same design practices and technology that Wind River uses for its products, such as Multiple Independent Levels of Security (MILS). The hypervisor will be tightly integrated with VxWorks and Wind River Linux, and can support a variety of other operating systems. It will be available for early access in August 2008.

Filed Under: News Tagged With: Device Software Optimization, device virtualization, hardware, hardware virtualization, Hypervisor, MILS, multicore software, Multiple Independent Levels of Security, virtualisation, virtualization, VxWorks, Wind River, Wind River Linux, Wind River Systems

VirtenSys and Neterion Demonstrate PCI Express Based I/O Virtualization Utilizing Standard 10Gb Ethernet I/O Adapter

June 16, 2008 by Robin Wauters 1 Comment

VirtenSys has developed the first PCI Express based I/O technology that virtualizes and shares I/O adapters among multiple physical servers without the need for adapter, device driver, or server modifications. The press release touts VirtenSys’ PCI Express I/O virtualization products to dramatically improve I/O utilization to greater than 80 percent; enhance throughput, and reduce I/O cost and power consumption by as much as 50 percent.

Neterion

VirtenSys

As a part of the VirtenSys go-to-market strategy, the company is demonstrating its technology to a number of server and storage Original Equipment Manufacturers (OEMs) and System Integrators (SIs). Later this year, VirtenSys aims to launch products that virtualize and share off-the-shelf Ethernet, Fibre Channel, and SAS/SATA PCI Express based I/O adapters. The products will be available in both rack-mount and blade server form factors.

VirtenSys collaborated with Neterion to provide virtualized 10GbE connectivity. VirtenSys developed, tested, and validated its virtualized I/O technology using the Neterion 10GbE Xframe E adapter. The two companies are working to speed the adoption of I/O virtualization.

Filed Under: News Tagged With: 10GbE, 10GbE adapter, 10GbE connectivity, I/O adapters, I/O Virtualization, Neterion, PCI Express, VirtenSys, VirtenSys Neterion, virtualisation, virtualization

Andrew Kutz Upgrades VMware Infrastructure Plug-in SVmotion

June 16, 2008 by Robin Wauters 3 Comments

Andrew Kutz, author, developer and one of the leading experts on x86 server virtualization, has released version 1.0 of his populair VI plug-in SVmotion. The plug-in is available at SourceForge and includes new features like:

  • No longer counts RDM files against datastore size, fixing the bug that plagued the last version.
  • SVMotion operations against templates are not supported since VMware does not support them.
  • Added tool tips that explain why a relocation cannot take place
  • Automatically registers itself upon installation so you don’t have to enable it inside the VI client.
  • All SVMotion events write out a log, enabling better understanding of what went wrong in case of an error.
  • Aside from the library that loads the plug-in, all of VMware’s internal code has been replaced with the VI Toolkit for .NET.
  • The project is now supported by almost 20 unit tests, helping to ensure fewer bugs and greater stability.
  • The unit tests can be expanded to include testing for a system-resource supported number of servers since they use mock testing designed to work with the VI Toolkit for .NET.
  • The project is now built using NAnt, which allows nightly builds of the source, creates distributions, and builds the MSI installer.

SVmotion

Update: also read this Virtualization Admin article, and Andrew’s comment on this post.

[Source: VMBlog]

Filed Under: News Tagged With: Andrew Kutz, plug-in, SVmotion, SVmotion 1.0, VI, VI plug-in, virtualisation, virtualization, vmware, VMware Infrastructure, VMware SVmotion, VMware SVmotion 1.0

“Benchmarking” The Citrix / XenServer Combo with Ian Pratt (Video Interview – Part 4)

June 15, 2008 by Robin Wauters Leave a Comment

During the Fosdem 2008 conference, we had a chance to sit down (on a bench) with Xen Guru Ian Pratt. Below is the fourth and last part (see part 1, part 2 and part 3) of our exclusive interview, where Ian shines his light on Citrix Xenserver, relocating virtual machines (VM), VM-mirroring, OVF, page tables algorithms, open source community involvement, management frameworks, the Citrix take-over, Virtualization marketing with OS-enlightment, FUD-tactics by VMWare, self-healing servers, Xen embedded in firmware, why Amazon goes with Xen, the Xen GPL license, OracleVM, xVM (Sun), Parallels and the future of virtualization…

We cut the interview into 4 digestable pieces, which we publish one at a time (see part 1, part 2 and part 3). As said, this is the final part (soon, you’ll also find a written transcript below for your convenience):

The video is also up on YouTube and Steamocracy.

Filed Under: Featured, Interviews, People, Videos Tagged With: citrix, Citrix Ian Pratt, citrix xenserver, Ian Pratt, interview, Sun xVM, University of Cambridge, video, virtualisation, virtualization, Xen, Xen Ian Pratt, xen.org, XenDesktop, xenserver, xensource, XVM

Large Majority of Applications Don’t Work In Virtual Environments

June 13, 2008 by Robin Wauters 2 Comments

According to application compatibility tools developer Changebase AOK, a staggering 87% of applications may have issues when deploying in a virtualized environment. Evidently, the source implies that the results may have to be taken with a grain of salt, but still.

Changebase AOK says it has sponsored an independent study, which used a random sample of 100 key applications working with enterprise systems – and ran those through its AOK Virtualise-IT testing suite. It found that two thirds could be virtualized but half would need some remedial work or deployment with dependent components. At least we know that’s true as far as Brain Fitness goes.

“Of the issues and information revealed by AOK, the largest group was the identification of the need for Microsoft Office availability – meaning an application wants to use an Office application, and that if this is not loaded in the Virtual environment the application will experience problems,” explains Grant Ford.

“131 informational messages were raised across 16 of the applications that could be virtualised, showing that they had a dependency on Office components being available to them – which proved interesting, as the biggest concern that clients had voiced was the ability to be able to identify dependant middleware or missing dependencies,” he adds.

[Source: Manufacturing Computer Solutions]

Filed Under: Featured, News Tagged With: AOK, applications, Changebase, Changebase AOK, Grant Ford, virtual environments, virtualisation, virtualization

Next VMware Fusion 2.0 Beta Will Support Mac OS X Leopard Server

June 13, 2008 by Robin Wauters Leave a Comment

Last January, at Macworld, VMware delivered a preview of Mac OS X Leopard Server installing and running as a virtual machine on Mac OS X. In honor of Apple’s Worldwide Developers Conference, the VMware Fusion team has announced that Mac OS X Leopard Server support will be available in VMware Fusion 2.0’s next beta.

This is a result of changes in Mac OS X Leopard Server’s license agreement, which now allows users to run multiple copies of Mac OS X Server on a single Apple computer.

“Virtual Leopard Server is a huge leap forward for Mac server administrators, developers, and more, and we’re truly excited to bring this to the Mac community, in VMware Fusion 2.0, which will be a free upgrade for all VMware Fusion 1.x customers.”

Here’s a short video the team put out:

[Source: VMTN Blog]

Filed Under: News Tagged With: Apple, Leopard, Leopard Server, Mac, Mac OS, Mac OS X, Mac OS X Leopard Server, virtualisation, virtualization, vmware, VMWare Fusion, VMWare Fusion 2.0, VMware Fusion 2.0 Beta, VMWare Fusion 2.0 Beta 1

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