Virtual machine density refers to how many virtual machines your virtual infrastructure host servers can maintain, while still performing well themselves and also providing enough compute resources ...

GUEST OPINION by George Tsoukas, ANZ Country Manager, Gigamon: The cloud is an extremely complex environment. To help ensure that organisations derive maximum advantage out of it, they need to be able ...

Network General has added modules to its NetVigil monitoring product, which let IT personnel peer into the workings of two popular virtualization products: VMware’s ESX and Microsoft Virtual Server.

The VPMC module stands for Virtual CPU Performance Monitoring Counters in VMware. These counters monitor and measure the performance of virtual CPUs within a virtual machine (VM). If you see Module ...

What is a virtual machine? A virtual machine (VM) is software that runs programs or applications without being tied to a physical machine. In a VM instance, one or more guest machines can run on a ...