CLUS_MAINTENANCE_MODE_INFOEX structure

Represents the extended maintenance mode settings for a storage class resource.

Syntax


typedef struct _CLUS_MAINTENANCE_MODE_INFOEX {
  BOOL                       InMaintenance;
  MAINTENANCE_MODE_TYPE_ENUM MaintainenceModeType;
  CLUSTER_RESOURCE_STATE     InternalState;
  DWORD                      Signature;
} CLUS_MAINTENANCE_MODE_INFOEX, *PCLUS_MAINTENANCE_MODE_INFOEX;

Members

InMaintenance

Set to TRUE to enable or FALSE to disable maintenance mode for the identified resource. When queried, a resource will return True or False to indicate the current maintenance mode state of the resource.

MaintainenceModeType

Unless the resource in question is in a type of maintenance mode, this member is set to 0. Otherwise this member takes an enumerator from the MAINTENANCE_MODE_TYPE_ENUM enumeration as its value. The possible values of this member are as follows.

0

The resource is not in maintenance mode.

MaintenanceModeTypeDisableIsAliveCheck (1)

Indicates that the server is ignoring the result of the resource's health check.

MaintenanceModeTypeOfflineResource (2)

Indicates that the server has internally performed the operations to bring the storage resource to the ClusterResourceOffline state without changing the client visible state of the resource.

MaintenanceModeTypeUnclusterResource (3)

Indicates the server has released ownership of the storage resource.

InternalState

This member represents the internal resource state. This field is valid only when written by the server. This member takes an enumerator from the CLUSTER_RESOURCE_STATE enumeration. The possible values of this member are as follows.

ClusterResourceStateUnknown (–1)

The operation was not successful. For more information about the error, call the function GetLastError.

ClusterResourceInitializing (1)

The resource is performing initialization.

ClusterResourceOnline (2)

The resource is operational and functioning normally.

ClusterResourceOffline (3)

The resource is not operational.

ClusterResourceFailed (4)

The resource has failed.

ClusterResourceOnlinePending (129)

The resource is in the process of coming online.

ClusterResourceOfflinePending (130)

The resource is in the process of going offline.

Signature

A 32-bit integer that must contain the value 0xABBAF00F.

Requirements

Minimum supported client

None supported

Minimum supported server

Windows Server 2008 Datacenter, Windows Server 2008 Enterprise

Header

ClusAPI.h

See also

Utility structures
MAINTENANCE_MODE_TYPE_ENUM
CLUSTER_RESOURCE_STATE

 

 

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