Scheduling procedure

When scheduling a VM, operable virtual CPUs of a VM are started up on free real CPUs from the CPU pool to which the VM is assigned.

Here the CPU pools CPU capacity is distributed to the operable virtual machines in the most efficient manner in accordance with the settings for the VMs (see "Planning distribution of the CPU capacity to the VMs").

	On SU /390, scheduling is implemented by the VM2000 hypervisor in one of two different procedures: Fixed CPU assignment (dedicated CPUs) CPU assignment in the time-slicing procedure
	On SU x86, scheduling is implemented by the Xen hypervisor in a manner similar to time slicing.

The current scheduling procedure for a VM is output using/SHOW-VM-ATTRIBUTES, /SHOW-VM-RESOURCES, /SHOW-VM-CPU-POOL with INFORMATION=*CPU.