Win32_VolumeUserQuota class

The Win32_VolumeUserQuota association class relates per user quotas to quota-enabled volumes. A system administrator can configure Windows to prevent disk space use that is more than a user's quota, and then log an event when a user exceeds the specified disk space limit. A system administrator can also log an event when a user exceeds a specified disk space warning level. A disk quota cannot be set for an administrator account.

Windows XP and earlier: This class is not available.

The following syntax is simplified from Managed Object format (MOF) code and includes all of the inherited properties.

Syntax

class Win32_VolumeUserQuota
{
  Win32_Account REF Account;
  uint64            DiskSpaceUsed;
  uint32            Status;
  uint64            Limit;
  Win32_Volume  REF Volume;
  uint64            WarningLimit;
};

Members

The Win32_VolumeUserQuota class has these types of members:

• Properties

Properties

The Win32_VolumeUserQuota class has these properties.

Account

Data type: Win32_Account

Access type: Read-only

Qualifiers: Key, Max (1), Min (1)

Reference to the volume.

DiskSpaceUsed

Data type: uint64

Access type: Read-only

Qualifiers: Units (Bytes)

Number of bytes that a user or group is using.

For more information about using uint64 values in scripts, see Scripting in WMI.

Limit

Data type: uint64

Access type: Read/write

Qualifiers: Units (Bytes)

Limit set for this user or group in bytes.

For more information about using uint64 values in scripts, see Scripting in WMI.

Status

Data type: uint32

Access type: Read-only

Status of a disk quota.

The following table lists the possible values.

Value	Meaning
0	OK
1	Warning
2	Exceeded

Volume

Data type: Win32_Volume

Access type: Read-only

Qualifiers: Key, Max (1), Min (1)

Reference to a volume.

WarningLimit

Data type: uint64

Access type: Read-only

Qualifiers: Units (Bytes)

Number of bytes a user or group can use before receiving a warning.

For more information about using uint64 values in scripts, see Scripting in WMI.

Requirements

See also

Storage Volume Provider

Win32_Volume

Win32_VolumeQuota

Win32_DefragAnalysis

Win32_MountPoint