Getting Physical with Virtual Servers

The inability to effectively manage data across both physical and virtual environments has forced IT shops to put off more serious cloud implementations. But there are emerging answers.

HPC: Coming to an IT Shop Near You?

High-performance computing (HPC) solutions have long been deployed by Fortune 1000 accounts, but costs have prohibited implementation by smaller enterprises. Here’s how cloud computing has changed the playing field.

Is Ruby on Rails a Crown Jewel?

Ruby on Rails is a favorite Web-development environment. As it expands to support other platforms, can Ruby become the cross-platform Crown Jewel?

Open Source Meets Systems Management

Open-source systems management products are augmenting — and even replacing — legacy enterprise-class offerings from traditional old-school vendors.
Analyst Bernd Harzog explains why.