# Enum - NumVirtualCpusIncompatibleReason(vim.fault.NumVirtualCpusIncompatible.Reason)

Since
  vSphere API 4.0

## Enum Description

Reasons why the number of virtual CPUs is incompatible.

Enum Constants

Name | Description
--- | ---
faultTolerance | The virtual machine is enabled for fault tolerance.
recordReplay | The virtual machine needs to support record/replay functionality.

Show WSDL type definition
<simpleType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="NumVirtualCpusIncompatibleReason"> <restriction base="xsd:string"> <enumeration value="recordReplay"/> <enumeration value="faultTolerance"/> </restriction> </simpleType>