How many virtual machines can you fit on a host server? That's a frequently-asked question when IT pros consider which hardware options to purchase for their virtual hosts. In this tip, I share things ...

Sandra Gittlen is a freelance journalist and a regular contributor to the CDW family of technology magazines. Robert Maley, CISO for Pennsylvania, is a fan of server virtualization. The technology ...

If you want to back up virtual machines, the options may seem confusing. Methods used to back up virtual machines have evolved rapidly over the past couple of years, from an analogue of traditional ...

Virtualization is the backbone of modern cloud computing, allowing multiple virtual systems to run on a single physical ...

Here's how to use the Failover Cluster Manager to make virtual machines fault tolerant or to create new virtual machines. One of the biggest disadvantages to running Hyper-V on standalone ...

Virtual server sprawl and various security problems are caused by how easy it is to create virtual machines. LAS VEGAS — Think server sprawl is bad now? Just wait till you experience virtual server ...

The takeaway from recent revelations of widespread NSA spying is even the best security software is unlikely to keep out elite hackers. One frequently offered defense is to use a separate PC to access ...

With virtual computing solutions targeting a variety of workloads such as enterprise applications, visualization, and machine learning, Microsoft has announced updates to its Azure VM solutions. At ...

Azure Backup Server can protect and can sufficiently back up VMware vCenter Server versions. The first step is to establish a secure connection to the vCenter Server. For this, it is essential to have ...

Server virtualization is based on the idea that server hardware has become so powerful in recent years that most workloads do not require a dedicated server. Instead, a number of virtual machines can ...