Practical X86-virtualization, as pioneered by VMware, has profoundly changed IT, in a way that no other technology advance has ever done before. Once perfected, the insertion of a thin virtualization ...

Virtual servers may make the utilization of physical servers more efficient, but that efficiency comes with a price. The physical servers that support VMs (virtual machines) have to be more powerful.

Recently a client asked me to write a whitepaper about IP address management. At first the assignment seemed completely routine. But as I began looking at the details I realized that I was going to ...

Virtual Server 2005 creates virtual machines on top of the Windows 2003 Server operating system, instead of at the hardware level like many of its competitors. Hardware-level virtualization ensures ...

If there’s one technology that can greatly improve computing environments of any size, it’s virtualization. By using a single physical server to run many virtual servers, you can decrease operational ...

Server virtualization, have you ever heard of it? You’d be surprised how important it is and how much it is used around the world. Now, since not a lot of people have knowledge of server ...

While the advantages of virtualization are widely acknowledged with regard to servers, desktops and storage devices, this is also leading military organizations to examine how virtualization can be ...

VMware is continuing its effort to remake the data center, cloud and edge to handle the distributed workloads and applications of the future. At its virtual VMworld 2020 event the company previewed a ...

(1) See server virtualization. Contrast with virtual host. (2) A virtual machine environment from Microsoft for Windows servers. See Microsoft Virtual Server. (3) Multiple servers that appear as one ...

(1) Running applications in separate, isolated partitions (separate "virtual machines") within a single server. Widely used in enterprise and cloud computing datacenters, each virtual machine (VM) ...

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 ...

In our Clear Choice Test, Virtual Server 2005 proved itself well worth the money because it lets you run multiple instances of Windows on the same machine. VMware (recently acquired by EMC) has long ...