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 ...

The Proxmox VE Helper-Scripts repository offers a neat command that changes the CPU governor. But you can also do so manually by running echo powersave | tee ...

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 ...

Once upon a time, we used to think in terms of one hardware server equals one server operating system. Then, along came KVM, Hyper-V, VMware, and all the rest of the virtual machine (VM) hypervisors ...

Take these six necessary precautions to protect your data and virtual infrastructure. To help guide you through the preparation and monitoring process, we've compiled this list of helpful tips and ...

Establishing host groups and consistent naming conventions in System Center Virtual Machine Manager is essential for managing large Hyper-V environments efficiently and at scale. Microsoft's System ...

Virtualization can expose data and encryption keys to hackers. Microsoft's shielded virtual machines and Host Guardian Service locks them down. For all its benefits, the drive to virtualize everything ...

One of my favorite Hyper-V features is its ability to copy a file directly from a host server to a virtual machine (VM) without having to leverage the network stack. This capability is useful in ...

How to create a VirtualBox virtual machine backup on a Linux host Your email has been sent Your data center might depend on virtual machines (VMs), and you might use VirtualBox for some of those VMs.