Agencies face new security management challenges when they adopt server virtualization. Server virtualization ' a technique of running multiple combinations of applications and operating systems on a ...

Virtual servers may make the utilization of physical servers more efficient, but that efficiency comes with a price. The physical servers that support VMs (virtual machines) have to be more powerful.

It's one of those rare cases where one plus one equals much more than two. Solution providers adding server virtualization to their practice are finding the need for new storage infrastructures, ...

Users and vendors address the unique problems, and opportunities, involved in virtual servers with NAC-like functions and IPS-firewall appliances from such vendors as ConSentry Networks, Reflex ...

Linux Server virtualization allows multiple server images to run on top of a single server box, using tools such as VMWare or the open-source Xen virtualization stack. Using a single system’s CPU, ...

The server giant plans to reveal this week a timeline for N1, a project to develop software that will let servers and storage devices act as one big virtual mainframe. Stephen Shankland worked at CNET ...

Sun Microsystems plans to detail a timeline Thursday for N1, a sweeping software strategy that will let administrators create virtual mainframes out of their existing computer resources. The Santa ...

TVMware's technology will provide high availability without hardware redundancy, says Doug Baer, systems engineer. Top management likes the savings that virtualization has generated but is nervous ...

Turns out this virtual server fad might just turn into something. Market research company IDC is predicting that, by 2014, more than 70 percent of all the workloads running on a server will run on a ...

The company's "N1" project is an attempt to make servers and storage look like giant pools of resources with computing processes swimming within. Stephen Shankland worked at CNET from 1998 to 2024 and ...

Cordoning off physical servers from one another in a datacenter is difficult enough. Trying to isolate virtual servers running on a single hardware box is even more complicated. Mercy Medical Center ...