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MSCluster_ResourceType class

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A dynamic WMI class that represents a resource type.

The following syntax is simplified from MOF code and includes all inherited properties.

Syntax

[Dynamic, Provider("MS_CLUSTER_PROVIDER"), UUID("{2F2EF49D-37DD-47c2-8328-6586142B8C99}"), AMENDMENT]
class MSCluster_ResourceType : MSCluster_LogicalElement
{
  string             Caption;
  datetime           InstallDate;
  string             Status;
  uint32             Flags;
  uint32             Characteristics;
  string             Name;
  string             DisplayName;
  string             Description;
  string             AdminExtensions[];
  string             DllName;
  uint32             IsAlivePollInterval;
  uint32             LooksAlivePollInterval;
  boolean            QuorumCapable;
  boolean            LocalQuorumCapable;
  boolean            DeleteRequiresAllNodes;
  uint32             DeadlockTimeout;
  uint32             PendingTimeout;
  uint64             DumpPolicy;
  string             DumpLogQuery[];
  string             EnabledEventLogs[];
  MSCluster_Property PrivateProperties;
  string             RequiredDependencyTypes[];
  uint32             ResourceClass;
  uint32             RequiredDependencyClasses[];
  uint32             MaximumMonitors;
  string             DumpServices[];
};

Members

The MSCluster_ResourceType class has these types of members:

Methods

The MSCluster_ResourceType class has these methods.

Method Description
CreateResourceType Creates a resource type.
DeleteResourceType Deletes a resource type.
ExecuteResourceTypeControl Executes a control code on the resource type.
GetPossibleOwners Gets the possible owners of this resource type.
Windows Server 2008 R2 and Windows Server 2008: This method is not supported before Windows Server 2012.

Properties

The MSCluster_ResourceType class has these properties.

AdminExtensions

Data type: string array

Access type: Read/write

Provides the class identifiers (CLSIDs) for the Cluster Administrator extension DLLs that are associated with the resource type.

Caption

Data type: string

Access type: Read-only

Qualifiers: MaxLen (64)

A short textual description (one-line string) of the resource type.

This property is inherited from CIM_ManagedSystemElement.

Characteristics

Data type: uint32

Access type: Read-only

Provides the characteristics of the resource type. The cluster defines characteristics only for resources. For a description of these characteristics, see CLUSCTL_RESOURCE_GET_CHARACTERISTICS.

**Windows Server 2008 R2 and Windows Server 2008: **

This property is read/write before Windows Server 2012.

This property is inherited from MSCluster_LogicalElement.

DeadlockTimeout

Data type: uint32

Access type: Read/write

The length of time to wait, in milliseconds, before declaring a deadlock in any call into a resource.

DeleteRequiresAllNodes

Data type: boolean

Access type: Read-only

The resource cannot be deleted unless all nodes are active.

Description

Data type: string

Access type: Read/write

Qualifiers: Override (Description)

Provides access to the resource type's Description property.

DisplayName

Data type: string

Access type: Read/write

Provides access to the resource type's Name property, which is the name displayed for the resource type.

DllName

Data type: string

Access type: Read-only

Provides access to the resource type's DllName property, which is the name of the dynamic-link library (DLL) for the resource type.

DumpLogQuery

Data type: string array

Access type: Read/write

Queries that can be used to export resource type specific logs.

**Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2 and Windows Server 2008: **

This property is not supported before Windows Server 2016.

DumpPolicy

Data type: uint64

Access type: Read/write

Control cluster behavior when call into resource times out.

**Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2 and Windows Server 2008: **

This property is not supported before Windows Server 2016.

DumpServices

Data type: string array

Access type: Read/write

The process names and service names to dump if the resource or an instance of the resource type hangs or crashes.

**Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2 and Windows Server 2008: **

This property is not supported before Windows Server 2016.

EnabledEventLogs

Data type: string array

Access type: Read/write

Event logs that are enabled to diagnose problems with resources of the resource type.

**Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2 and Windows Server 2008: **

This property is not supported before Windows Server 2016.

Flags

Data type: uint32

Access type: Read-only

Provides access to the flags set for the resource type. The cluster defines flags only for resources. For a description of these flags, see CLUSCTL_RESOURCE_GET_FLAGS.

**Windows Server 2008 R2 and Windows Server 2008: **

This property is read/write before Windows Server 2012.

This property is inherited from MSCluster_LogicalElement.

InstallDate

Data type: datetime

Access type: Read-only

Qualifiers: MappingStrings ("MIF.DMTF|ComponentID|001.5")

Indicates when the resource type was installed. A lack of a value does not indicate that the resource type is not installed.

This property is inherited from CIM_ManagedSystemElement.

IsAlivePollInterval

Data type: uint32

Access type: Read/write

Provides access to the resource type's IsAlivePollInterval property, which is the recommended interval in milliseconds at which the Cluster Service should poll the resource to determine whether it is operational.

LocalQuorumCapable

Data type: boolean

Access type: Read-only

This property is obsolete.

LooksAlivePollInterval

Data type: uint32

Access type: Read/write

Provides access to the resource type's LooksAlivePollInterval property, which is the recommended interval in milliseconds at which the Cluster Service should poll the resource to determine whether it appears operational.

MaximumMonitors

Data type: uint32

Access type: Read/write

The maximum number of RHS instances that can be created due to resources of this type crashing.

**Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2 and Windows Server 2008: **

This property is not supported before Windows Server 2016.

Name

Data type: string

Access type: Read-only

Qualifiers: Override (Name), Key

Provides the name of the resource type.

PendingTimeout

Data type: uint32

Access type: Read/write

If a resource cannot be brought online or taken offline in the number of milliseconds specified by this property, the resource is forcibly terminated.

PrivateProperties

Data type: MSCluster_Property

Access type: Read/write

Private properties of the resource type.

QuorumCapable

Data type: boolean

Access type: Read-only

The resource can be selected as the quorum resource for the cluster.

RequiredDependencyClasses

Data type: uint32 array

Access type: Read-only

The resource classes which a resource of this type must depend on.

**Windows Server 2008 R2 and Windows Server 2008: **

This property is not supported before Windows Server 2012.

The possible values are.

Unknown (0)

Storage (1)

Network (2)

User (32768)

RequiredDependencyTypes

Data type: string array

Access type: Read-only

The resource types which a resource of this type must depend on.

**Windows Server 2008 R2 and Windows Server 2008: **

This property is not supported before Windows Server 2012.

ResourceClass

Data type: uint32

Access type: Read-only

The class of this resource type.

**Windows Server 2008 R2 and Windows Server 2008: **

This property is not supported before Windows Server 2012.

The possible values are.

Unknown (0)

Storage (1)

Network (2)

User (32768)

Status

Data type: string

Access type: Read-only

Qualifiers: MaxLen (10)

A string indicating the current status of the resource type.

This property is inherited from CIM_ManagedSystemElement.

("OK")

("Error")

("Degraded")

("Unknown")

("Pred Fail")

("Starting")

("Stopping")

("Service")

("Stressed")

("NonRecover")

Remarks

The MSCluster_ResourceType class is derived from the MSCluster_LogicalElement class.

Requirements
Minimum supported client
 None supported
Minimum supported server
 Windows Server 2008
Namespace
 Root\MSCluster
MOF
ClusWmi.mof
DLL
ClusWMI.dll

See also

MSCluster_LogicalElement

Failover Cluster Provider Reference