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VDS_PATH_POLICY structure

[Beginning with Windows 8 and Windows Server 2012, the Virtual Disk Service COM interface is superseded by the Windows Storage Management API.]

Defines the load balance policy as it applies to a particular path.

Syntax


typedef struct _VDS_PATH_POLICY {
  VDS_PATH_ID pathId;
  BOOL        bPrimaryPath;
  ULONG       ulWeight;
} VDS_PATH_POLICY;

Members

pathId

The ID of the path used by MPIO.

bPrimaryPath

If set, indicates that the path is a primary path for MPIO.

ulWeight

The weight assigned to the path. This is only relevant if the load balance policy for the LUN is VDS_LBP_WEIGHTED_PATHS.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2003 R2 [desktop apps only]

Header

Vds.h;
VdsHwPrv.h (for hardware providers)

See also

VDS Structures
IVdsLunMpio::GetLoadBalancePolicy
IVdsLunMpio::SetLoadBalancePolicy

 

 

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