Skip Links

Network World

  • Social Web 
  • Email 
  • Close

(Comma separation for multiple addresses)
Your Message:

Survey finds most using virtualization

By Deni Connor , Network World , 08/13/2007
  • Share/Email
  • Tweet This
  • Comment
  • Print

More than half of IT organizations are using virtualization technologies, according to a vendor-sponsored survey.

Rackspace sponsored a study of 245 customers of its managed hosting business and found that 57% of their internal infrastructures were virtualized. Of those surveyed, 72% said they would host business-critical applications on virtual machines.

In the "of-course you would say that" category, 71% of the respondents said they would prefer to host those mission-critical applications on a virtualized platform provided by a managed hosting provider such as RackSpace. Not surprisingly, of those respondents who had not used virtualization yet, 64% said they would like to try it with assistance of a hosting provider.

The survey pointed up some surprising results, too. More than 50% of respondents said they wouldn’t want to share a virtualized physical server with other hosting customers, citing performance and security for their reluctance to share a virtualized environment. Only 13% of the respondents said they would have no hesitation sharing a virtualized environment with other customers.

The survey showed not surprisingly that 60% of respondents use VMware, 14% use Microsoft Virtual Server and 11% use the open source Xen hypervisor or the commercially available Xen Enterprise to virtualize their environments.

The highest use of virtualization is for testing and development (37%), followed by Web serving applications at 22% and application servers at 12%.

Rackspace expects to offer virtualization services for its customers that draw off the survey results -- the offering is presently in beta test.

  • Share/Email
  • Tweet This
  • Comment
  • Print

Partner Content

Blue Stripe Software

www.bluestripe.com/

Improving Application Performance Troubleshooting

Diagnosing why an application is slow is hard, at times taking days or weeks to isolate and resolve. This paper explains the challenges involved using current management tools, provides a 'wish list' for application management and analysis, and explains the need for an application system-wide approach that monitors entire applications, not components.

Download Whitepaper

Virtual Vigilance: Managing Application Performance in Virtual Environments

This paper highlights the impact of virtualization on application performance.  "Managing Application Performance in Virtual Environments" states: "Best-in-Class organizations are predominately taking actions around improving visibility across both physical and virtual systems, assessing the business impact of application performance and understanding interdependencies of applications in virtualized environments."

Download Whitepaper

Application Service Requests: The Missing Link for Pragmatic ITSM

Forrester Research analyst Glenn O'Donnell and BlueStripe co-founder Vic Nyman discuss a breakthrough approach to application problem management. Learn the new approach for ITSM problem management, which provides: Rapid isolation of application slow-downs to specific components for quick problem resolution, 24/7 monitoring for proactive notification of potential issues before end users are impacted and much more.

Register for Webcast

Comment
Login
Forgot your account info?
Add comment
Anonymous comments subject to approval. Register here for member benefits.
Have a NetworkWorld account? Log in here. Register now for a free account.

Videos

rssRss Feed