Cloud model is an inevitable consequence of pervasive virtualization -- call it applied virtualization with a business-centric focus.
DataDirect's new zIIP TCO calculator shows just how useful IBM's zIIP engine has been to mainframe ISVs.
The mainframe already embodies a viable proof-of-concept for cloud computing in the enterprise. Is it a cloud platform par excellence?
Oracle's move shakes up the virtualization status quo
Three features that should guide your choice of an application appliance.
Gartner offers an prescription for enterprise architecture ROI
Many shops are pursuing SOA strategies without first identifying the business benefits of doing so.
Mainframe management has come a long way, as the latest fruits of CA's Mainframe 2.0 initiative demonstrate
Unix, the quintessential enterprise workhorse, still has a lot going for it.
Sun says its Nehalem product line is “significantly differentiated” from other Xeon 550-based systems in a very crowded market.
It's time to challenge your concept of how LAN and SAN connectivity should be instrumented, and save money in the process.
By trumpeting new energy and power-management features, Intel and its partners hope to make a business case for Xeon 5550.
A closer look at the components and best practices for success with your data loss prevention project.
To be sure your green efforts are cutting power costs, IT must use the right metrics.
Best practices for using network and application baselines to help predict service delivery degradations
In a tough economic climate, IT organizations will look to virtualization to reduce TCO, slash their energy costs, and keep up with competitors
Green savings can be substantial. The trick, as one firm found, is to have all employees on board.
Network management is more than just knowing if devices are operating properly.
According to Gartner, cloud computing still has some maturing to do
Virtualization can create single points of failure. We show you how to protect yourself.