Server virtualization has become an indispensable tool for modern IT infrastructure, enabling organizations to maximize resource utilization, reduce hardware costs, and streamline management. Ubuntu ...

With the free Citrix XenServer virtualization platform, it's easy to create a highly available virtual server cluster; here's how High availability used to be expensive, requiring both specialized ...

When mission-critical applications fail, so does your business. This often is a true statement in today's environments, where most organizations spend millions of dollars making their services ...

More work needs to be done on Linux at the operating system level, grids will have limited appeal, and there will be a mass movement to embrace clustering software among organizations large and small.

Enterprise IT departments deal with a conflicting set of priorities and constraints in data centers. The number of IT systems identified as critical to core business processes continues to increase as ...