# Data Object - ClusterDasAdmissionControlPolicy(vim.cluster.DasAdmissionControlPolicy)

Property of
  ClusterDasConfigInfo
Extended by
  ClusterFailoverHostAdmissionControlPolicy, ClusterFailoverLevelAdmissionControlPolicy, ClusterFailoverResourcesAdmissionControlPolicy
Extends
  DynamicData
Since
  vSphere API 4.0

## Data Object Description

Base class for specifying how admission control should be done for vSphere HA.

Properties

Name | Type | Description
--- | --- | ---
pMemAdmissionControlEnabled* | xsd:boolean | Flag that determines whether strict admission control for persistent memory is enabled. By default, this value is false. This flag can only be set to true if admissionControlEnabled is set to true. When you use persistent memory admission control, the following operations are prevented, if doing so would violate the admissionControlEnabled. Creating a virtual machine with persistent memory. Adding a virtual persistent memory device to a virtual machine. Increasing the capacity of a virtual persistent memory device. Since vSphere API 7.0.2.0
resourceReductionToToleratePercent* | xsd:int | Percentage of resource reduction that a cluster of VMs can tolerate in case of a failover. Since vSphere API 6.5
Properties inherited from DynamicData
None

*Need not be set
Show WSDL type definition
<complexType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="ClusterDasAdmissionControlPolicy"> <complexContent> <extension base="vsan:DynamicData"> <sequence> <element name="resourceReductionToToleratePercent" type="xsd:int" minOccurs="0"/> <element name="pMemAdmissionControlEnabled" type="xsd:boolean" minOccurs="0"/> </sequence> </extension> </complexContent> </complexType>