Sun

This issue covers: Performance Regression Testing Using Japex and WSTest Future Tips The Performance Regression Testing tip was developed using an open source reference implementation of Java EE 5 called GlassFish. You can download GlassFish from the GlassFish Community Downloads page.

The Xen project is an open-source hypervisor developed by the Xen team at the University of Cambridge Computer Laboratory. This community is intended to focus specifically on the OpenSolaris xVM project which is based on the work of the Xen community, and is integrated into OpenSolaris.

The new white paper "Virtualizing Enterprise Application Infrastructure with Sun Chip Multithreading (CMT) Technology" addresses issues many datacenters are currently facing - how to lower TCO while supporting more customers and reducing time to market for new services. This Sun white paper describes the business benefits of consolidating enterprise applications onto Sun CMT rackmount and blade servers, which come with built-in virtualization technology, to optimize a datacenter's performance at a lower cost.

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