What Is Host Virtual Machine (Host VM)?

You could think of a host virtual machine as an easy way to get your hands on a remote server. Host virtual machines are a simple way to create, access and control virtual servers from anywhere in the world. You can use them to run web apps, databases and more—without worrying about the nitty-gritty details of setting up and maintaining your server (or servers). Host Virtual Machine (Host VM) are created and hosted entirely on a cloud service provider infrastructure. They are available to remote users over the Internet under systematic access control, defined compute and I/O resources. Host virtual machines exhibit the same functionalities as guest virtual machines but are accessed differently. In most cases, you can use virtualization to improve your company's operational efficiency, save money and reduce the carbon footprint of your data centers by consolidating multiple physical servers into one or more powerful host machines. When you transfer a physical server to the virtual realm, you have the flexibility to deploy it as a host machine that's configured to run one or more virtual machines. Virtualization enables you to assign a host machine to run multiple virtual machines, improving its utilization rate and reducing the number of physical servers your company needs to run its critical applications. In most cases, you can use a hypervisor to set up one or more host machines as dedicated machines for virtualization. There's a lot to love about host virtual machines. They request their computing power from the host server, which means they have a lot of energy at their disposal. The data they produce is also stored on the same or another virtualized storage environment, which is integrated with the virtualization manager application—and all of this happens without affecting any other host virtual machines that may be executing on that same physical server.