Language Selection

English French German Italian Portuguese Spanish

Virtualization's Next Stage

Filed under
Software

Virtualization came into the data center as a force for server consolidation. Now the next generation of virtualization technology is reaching beyond that into middleware, treating application servers as a virtual resource that can be marshaled to meet a variety of applications' needs and service-level agreements.

Early server consolidation consisted of creating virtual machines that partitioned servers into defined amounts of memory and CPU shares, with each partition running its own operating system and application. Because the boundaries of the partition were strictly defined, one piece of hardware could run multiple virtual machines safely, so server utilization rates went up and the number of servers companies needed to buy and manage went down.

Now experienced virtualization implementers, such as pharmaceutical company Pfizer, want to bring similar benefits to more of the IT stack. Pfizer's core business unit, Pfizer Global Pharmaceuticals, plans to virtualize more of the company's middleware, particularly its BEA Systems' WebLogic application servers, and use them as a flexible, dynamically allocatable resource.

Full Article.

More in Tux Machines

Ubuntu MATE 15.04 Vivid Vervet Beta 1 Released, Ubuntu MATE Is Now Official Flavor


ubuntu 15.04 beta released with official release for MATE

Ubuntu 15.04 Vivid Vervet MATE Beta 1 released today with other flavors of Ubuntu like KDE, Xfce, LXDE and GNOME desktop environment. Although, as usual Ubuntu unity has not taken part in Beta release. And first time Ubuntu MATE is an official releaed.
 

Read at LinuxAndUbuntu

Calligra 2.9 Brings Biggest Krita Release and New Kexi Partnership

We are happy to announce the release of final version 2.9 of the Calligra Suite, Calligra Active and the Calligra Office Engine. This version is the result of thousands of changes which provide new features, polishing of the user experience and bug fixes. More