MSFT_DedupProperties class

Volume deduplication properties.

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

Syntax

class MSFT_DedupProperties
{
  UInt64 UnoptimizedSize;
  UInt64 SavingsSize;
  UInt32 SavingsRate;
  UInt64 OptimizedFilesCount;
  UInt64 OptimizedFilesSize;
  UInt32 OptimizedFilesSavingsRate;
  UInt64 InPolicyFilesCount;
  UInt64 InPolicyFilesSize;
};

Members

The MSFT_DedupProperties class has these types of members:

Properties

The MSFT_DedupProperties class has these properties.

InPolicyFilesCount

Data type: UInt64

Access type: Read-only

The number of files that currently qualify for optimization.

InPolicyFilesSize

Data type: UInt64

Access type: Read-only

The aggregate size of all files that currently qualify for optimization.

OptimizedFilesCount

Data type: UInt64

Access type: Read-only

The number of optimized files on the volume.

OptimizedFilesSavingsRate

Data type: UInt32

Access type: Read-only

The ratio of deduplication savings to the logical size of all optimized files on the volume, expressed as a percentage.

OptimizedFilesSize

Data type: UInt64

Access type: Read-only

The total logical size of all optimized files on the volume, in bytes.

SavingsRate

Data type: UInt32

Access type: Read-only

The ratio of deduplication savings to the logical size of all of the files on the volume, expressed as a percentage.

SavingsSize

Data type: UInt64

Access type: Read-only

The difference between the logical size of the optimized files and the logical size of the store (the deduplicated user data plus deduplication metadata).

UnoptimizedSize

Data type: UInt64

Access type: Read-only

The total logical size of all files on the volume, in bytes. This is an estimate of the volume's used space if the deduplication feature were disabled.

Requirements

Minimum supported client
Windows 10 [desktop apps only]
Minimum supported server
Windows Server 2016 [desktop apps only]
Namespace
Root\Microsoft\Windows\Storage
MOF
Storagewmi.mof