# Enum - ActionType(vim.cluster.Action.ActionType)

Since
  VI API 2.5

## Enum Description

Pre-defined constants for possible action types. Virtual Center uses this information to coordinate with the clients.

Enum Constants

Name | Description
--- | ---
HostInfraUpdateHaV1 | Host changing infrastructure update ha mode action type. Since vSphere API 6.5
HostMaintenanceV1 | Host entering maintenance mode action type Since vSphere API 5.0
HostPowerV1 | Host power action type
MigrationV1 | Migration action type
PlacementV1 | Initial placement action for a virtual machine and its virtual disks Since vSphere API 6.0
StorageMigrationV1 | Storage migration action type Since vSphere API 5.0
StoragePlacementV1 | Initial placement action for a virtual machine or a virtual disk Since vSphere API 5.0
VmPowerV1 | Virtual machine power action type

Show WSDL type definition
<simpleType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="ActionType"> <restriction base="xsd:string"> <enumeration value="MigrationV1"/> <enumeration value="VmPowerV1"/> <enumeration value="HostPowerV1"/> <enumeration value="HostMaintenanceV1"/> <enumeration value="StorageMigrationV1"/> <enumeration value="StoragePlacementV1"/> <enumeration value="PlacementV1"/> <enumeration value="HostInfraUpdateHaV1"/> </restriction> </simpleType>