New VKernel White Paper Tackles Resource Oversubscription Practices
15 11월 2012 - 3:38AM
Business Wire
VKernel, now part of Dell Software, and the award-winning
provider of enterprise-class capacity management and performance
monitoring products for virtualized data centers and cloud
environments, announced today a new resource that helps
virtualization administrators and data center managers maximize
resource utilization while maintaining peak performance in their
environments. A new white paper available today, “Best Practices
for Oversubscription of CPU, Memory and Storage in vSphere Virtual
Environments,” details the benefits and challenges of
virtualization resource management as well as the most effective
way to leverage oversubscription practices.
Server virtualization enables dramatic increases in efficiency
in the datacenter. The ability for multiple virtual servers to
share the same underlying physical resources sets the stage for
dramatic reductions in physical server counts and corresponding
capital and operating costs. But how far should this sharing be
pushed? At what point does the sharing of resources become
dangerous?
VKernel’s new white paper, “Best Practices for Oversubscription
of CPU, Memory and Storage in vSphere Virtual Environments,”
discusses methods for effectively managing oversubscription of CPU,
memory and storage resources. The paper addresses the pros and cons
of oversubscription and, based on a number of real world
discussions, proposes ideas about the point at which
oversubscription becomes dangerous. This paper also explains how
VKernel’s free tool, vOPS Server Explorer, provides at-a-glance
information about oversubscription as well as insight into the
overall performance and capacity of your virtual environment.
“Oversubscription of shared resources is necessary to maximize
ROI of virtual environments,” says Mattias Sundling, vExpert and
Evangelist at Dell Software. “This new white paper gives admins the
insight needed to leverage oversubscription without risking costly
outages and maintaining optimal performance in their virtual
environments.”
VKernel’s “Best Practices for Oversubscription of CPU, Memory
and Storage in vSphere Virtual Environments” white paper is
available at
http://www.vkernel.com/resources/whitepapers/vsphere-oversubscription-best-practices
and the vOPS Server Explorer free tool can be downloaded
from http://www.vkernel.com/download/server-explorer.
About VKernel (now a part of Dell)
Dell Inc. (NASDAQ: DELL) listens to customers and delivers
innovative technology and services that give them the power to do
more. VKernel, now a part of Dell’s Software Group, is the number
one provider of virtualization management products for
virtualized data centers and cloud environments. The company’s
powerful, easy-to-use and affordable products simplify the complex
and critical tasks of planning, monitoring and predicting capacity
utilization and bottlenecks. Used by over 50,000 system
administrators, the products have proven their ability to maximize
capacity utilization, reduce virtualization costs and improve
application performance.
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