VDS_LUN_RESERVE_MODE enumeration (vds.h)

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[Beginning with Windows 8 and Windows Server 2012, the Virtual Disk Service COM interface is superseded by the Windows Storage Management API.]

Not supported.

This enumeration is reserved for future use.

Syntax

typedef enum _VDS_LUN_RESERVE_MODE {
  VDS_LRM_NONE = 0,
  VDS_LRM_EXCLUSIVE_RW = 1,
  VDS_LRM_EXCLUSIVE_RO = 2,
  VDS_LRM_SHARED_RO = 3,
  VDS_LRM_SHARED_RW = 4
} VDS_LUN_RESERVE_MODE;

Constants

 
VDS_LRM_NONE
Value: 0
This value is reserved.
VDS_LRM_EXCLUSIVE_RW
Value: 1
This value is reserved.
VDS_LRM_EXCLUSIVE_RO
Value: 2
This value is reserved.
VDS_LRM_SHARED_RO
Value: 3
This value is reserved.
VDS_LRM_SHARED_RW
Value: 4
This value is reserved.

Remarks

Note  Additional constants might be added to the VDS_LUN_RESERVE_MODE enumeration in future Windows versions. For this reason, your application must be designed to gracefully handle an unrecognized VDS_LUN_RESERVE_MODE enumeration constant.
 

Requirements

Requirement Value
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2003 [desktop apps only]
Header vds.h