Red Hat Virtualization
In this chapter, you learned:
A snapshot saves the state of a virtual machine at a given point in time.
Snapshots allow administrators to preserve the state of a virtual machine before making changes, and they can revert the virtual machine to that state if the changes are bad.
A new virtual machine can be cloned from any snapshot.
RHV-M can import virtual machine images using the Administration Portal.
RHV-M exports virtual machines to another data center by moving them to a separate data domain, and then reassigning the entire data domain to the new data center.
Export domains are an obsolete mechanism that can be used to import virtual machines and move them from one data center to another, and can also be used to export virtual machines from the RHV environment.
