Logical DomainIn virtualization terminology, Logical Domains (LDom) is a technology for server virtualization that enable users to allocate system resources, such as memory or devices into logical groupings in order to create multiple virtual machines. Each of these virtual machines can use its own operating system, have its own resources and also be identified as a single stand-alone unit within the computer system. LDom is a free Sun virtualization technology and is supported on Sun servers which utilize UltraSPARC T1 or UltraSPARC T2 processors, running at least Solaris 10 11/06 and the latest server firmware.
Stay up to date on the latest developments in Internet terminology with a free weekly newsletter from Webopedia. Join to subscribe now.
List of free online Java courses for students and IT professionals looking to enhance their skills . Read More »SEO Dictionary
From keyword analysis to backlinks and Google search engine algorithm updates, our search engine optimization glossary lists 85 SEO terms you need... Read More »Slideshow: History of Microsoft Operating Systems
Microsoft Windows is a family of operating systems for personal computers. In this article we look at the history of Microsoft operating... Read More »
Java is a high-level programming language. This guide describes the basics of Java, providing an overview of syntax, variables, data types and... Read More »Java Basics, Part 2
This second Study Guide describes the basics of Java, providing an overview of operators, modifiers and control Structures. Read More »The 7 Layers of the OSI Model
The Open System Interconnection (OSI) model defines a networking framework to implement protocols in seven layers. Use this handy guide to compare... Read More »