A virtual machine is a computing resource that uses software instead of a physical computer to run programs and deploy applications. It operates by running one or more virtual “guest” machines on a ...
Docker containers are lightweight, self-contained packages capable of efficiently running various services. Virtual machines are more robust, emulate full computers, and require more resources, but ...
It started out as a way to save money when Gannett Co. was adding new servers back in 2002. Now, says Eric Kuzmack, IT architect at the McLean, Va.-based newspaper publisher, “we have a couple hundred ...
It’s time to reign in the virtual machine revolution taking over your network. In the first part of a series of testing-based articles looking at the various virtual machine management tools available ...
It's really effective when you need to control several standalone nodes ...
VMware ESXi is an enterprise-class, type-1 hypervisor developed by VMware for deploying and serving virtual computers by integrating vital OS components, such as a kernel; since as a type-1 hypervisor ...
In addition to the systems management heavyweights, you can look to a number of specialists for virtual machine management and automation The major players — including BMC, Computer Associates, HP, ...