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== Suspending and Resuming a Guest OS ==
A running guest operating system can be suspended and resumed using the xm utility. When suspended, the current status of the guest operating system is written to disk and removed from system memory. A suspended system may subsequently be restored at any time (including after a hosty host system reboot):
To suspend a guest OS named ''myGuestOS'':
== Saving and Restoring Xen Guest Systems ==
Saving and restoring of a Xen guest operating system is similar to suspending with the exception that the file used to contain the suspended operating system memory image can be specified by the user:
To save a guest:
