Right-sizing Your Power and Cooling

We all know that virtualization allows us to do more with less.  Fewer servers and space-saving storage (talk about an oxymoron) help us put some green in the datacenter and back in the budget.  But with tight budgets demanding greater efficiency, virtualization pushing per-U-space utilization higher, and increasingly rack-dense equipment, proper planning of your physical plant remains an essential part of IT.  I argue that right-sizing your power, cooling, and floor-space is more critical now than it has ever been, and is a knowing how to do it is a darn good skill for a virtualization … [Read more...]