MSFT_MTMemorySummary class
The memory data object. Statistic data is calculated based on current interval seconds setting.
The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties.
Syntax
[UMLPackagePath("CIM::Core::CoreElements"), dynamic, provider("mttmprov"), AMENDMENT]
class MSFT_MTMemorySummary : CIM_ManagedElement
{
string InstanceID;
string Caption;
string Description;
string ElementName;
string Name;
uint64 Total;
uint64 InUse;
uint64 Modified;
uint64 Standby;
uint64 Free;
uint64 Installed;
uint32 PageSize;
uint64 DynamicMemoryMax;
boolean DynamicMemoryEnabled;
uint64 PagedPool;
uint64 NonPagedPool;
uint64 Committed;
uint64 CommitLimit;
uint64 Available;
uint64 Cached;
uint32 Speed;
uint16 Type;
uint16 FormFactor;
uint64 HardwareReserved;
uint64 Capacity;
uint16 UsedSlots;
uint16 TotalSlots;
uint16 IntervalSeconds;
uint16 CurrentIndex;
real32 Utilization[];
};
Members
The MSFT_MTMemorySummary class has these types of members:
Properties
The MSFT_MTMemorySummary class has these properties.
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Available
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Data type: uint64
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Access type: Read-only
Gets the amount of memory (including Standby and Free memory) that is immediately available for use by processes, drivers, or the operating system.
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Cached
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Data type: uint64
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Access type: Read-only
Gets the amount of memory (including Standby and Modified memory) containing cached data and code for rapid access by processes, drivers, and the operating system.
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Capacity
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Data type: uint64
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Access type: Read-only
Gets the memory capacity on the computer system.
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Caption
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Data type: string
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Access type: Read-only
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Qualifiers: MaxLen (64)
The Caption property is a short textual description (one- line string) of the object.
This property is inherited from CIM_ManagedElement.
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CommitLimit
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Data type: uint64
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Access type: Read-only
Gets the limit of committed memory on the computer system.
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Committed
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Data type: uint64
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Access type: Read-only
Gets the amount of committed memory on the computer system.
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CurrentIndex
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Data type: uint16
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Access type: Read-only
Gets the current data sample index. Increment at every data sample.
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Description
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Data type: string
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Access type: Read-only
The Description property provides a textual description of the object.
This property is inherited from CIM_ManagedElement.
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DynamicMemoryEnabled
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Data type: boolean
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Access type: Read-only
returns true if dynamic memory is configured on the virtual machine; otherwise, false.
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DynamicMemoryMax
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Data type: uint64
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Access type: Read-only
Gets the maximum amount of memory allowed as dynamic memory on the virtual machine.
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ElementName
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Data type: string
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Access type: Read-only
Gets a user-friendly name for the object. This property allows each instance to define a user-friendly name in addition to its key properties, identity data, and description information. Note that the Name property of CIM_ManagedSystemElement is also defined as a user-friendly name. But, it is often subclassed to be a Key. It is not reasonable that the same property can convey both identity and a user-friendly name, without inconsistencies. Where Name exists and is not a Key (such as for instances of CIM_LogicalDevice), the same information can be present in both the Name and ElementName properties. Note that if there is an associated instance of CIM_EnabledLogicalElementCapabilities, restrictions on this properties may exist as defined in ElementNameMask and MaxElementNameLen properties defined in that class.
This property is inherited from CIM_ManagedElement.
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FormFactor
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Data type: uint16
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Access type: Read-only
Gets the form factor of memory installed on the computer system. This map is defined in Table 72 in section 7.18.1 (SMBIOS Reference Specification V2.7.0)
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Other (1)
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Unknown (2)
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SIMM (3)
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SIP (4)
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Chip (5)
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DIP (6)
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ZIP (7)
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Proprietary Card (8)
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DIMM (9)
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TSOP (10)
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Row of chips (11)
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RIMM (12)
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SODIMM (13)
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SRIMM (14)
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FB-DIMM (15)
Free
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Data type: uint64
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Access type: Read-only
Gets the free memory that does not contain any valuable data, and that will be used first when processes, drivers or the operating system need more memory.
HardwareReserved
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Data type: uint64
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Access type: Read-only
Gets the memory that is reserved for use by the BIOS and some drivers for other peripherals.
Installed
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Data type: uint64
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Access type: Read-only
Gets the memory physically installed on the computer system.
InstanceID
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Data type: string
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Access type: Read-only
InstanceID is an optional property that may be used to opaquely and uniquely identify an instance of this class within the scope of the instantiating Namespace. Various subclasses of this class may override this property to make it required, or a key. Such subclasses may also modify the preferred algorithms for ensuring uniqueness that are defined below. To ensure uniqueness within the NameSpace, the value of InstanceID should be constructed using the following "preferred" algorithm: "OrgID:LocalID" Where OrgID and LocalID are separated by a colon (:), and where OrgID must include a copyrighted, trademarked, or otherwise unique name that is owned by the business entity that is creating or defining the InstanceID or that is a registered ID assigned to the business entity by a recognized global authority. (This requirement is similar to the <Schema Name>_<Class Name> structure of Schema class names.) In addition, to ensure uniqueness, OrgID must not contain a colon (:). When using this algorithm, the first colon to appear in InstanceID must appear between OrgID and LocalID. LocalID is chosen by the business entity and should not be reused to identify different underlying (real-world) elements. If not null and the above "preferred" algorithm is not used, the defining entity must assure that the resulting InstanceID is not reused across any InstanceIDs produced by this or other providers for the NameSpace of this instance. If not set to null for DMTF-defined instances, the "preferred" algorithm must be used with the OrgID set to "CIM".
This property is inherited from CIM_ManagedElement.
IntervalSeconds
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Data type: uint16
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Access type: Read-only
Gets the current data collection interval in seconds.
InUse
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Data type: uint64
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Access type: Read-only
Gets the memory used by processes, drivers, or the operating system.
Modified
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Data type: uint64
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Access type: Read-only
Gets the memory whose contents must be written to disk before it can be used for another purpose.
Name
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Data type: string
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Access type: Read-only
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Qualifiers: key
Gets the name of memory object.
NonPagedPool
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Data type: uint64
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Access type: Read-only
Gets the amount of non-paged pool used on the computer system.
PagedPool
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Data type: uint64
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Access type: Read-only
Gets the amount of paged pool used on the computer system.
PageSize
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Data type: uint32
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Access type: Read-only
Gets the page size of the operating system.
Speed
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Data type: uint32
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Access type: Read-only
Gets the speed of memory operating on the computer system, in MHz.
Standby
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Data type: uint64
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Access type: Read-only
Gets the memory that contains cached data and code that is not actively in use.
Total
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Data type: uint64
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Access type: Read-only
Gets the total amount of physical memory available to the operating system, device drivers, and processes.
TotalSlots
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Data type: uint16
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Access type: Read-only
Gets the total number of memory slots available on the computer system.
Type
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Data type: uint16
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Access type: Read-only
Gets the type of memory installed on the computer system. This map is defined in Table 73 in section 7.18.2 (SMBIOS Reference Specification V2.7.0)
Other (1)
Unknown (2)
DRAM (3)
EDRAM (4)
VRAM (5)
SRAM (6)
RAM (7)
ROM (8)
FLASH (9)
EEPROM (10)
FEPROM (11)
EPROM (12)
CDRAM (13)
ThreeDRAM (14)
SDRAM (15)
SGRAM (16)
RDRAM (17)
DDR (18)
DDR2 (19)
DDR2_FB_DIMM (20)
Reserved1 (21)
Reserved2 (22)
Reserved3 (23)
DDR3 (24)
FBD2 (25)
UsedSlots
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Data type: uint16
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Access type: Read-only
Gets the number of memory slots used on the computer system.
Utilization
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Data type: real32 array
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Access type: Read-only
Gets a list of historical statistics of percentage of memory utilization on the computer system. The statistics are logged with the latest 60 samples, with each interval defined in IntervalSeconds (second).
Requirements
Minimum supported client |
None supported |
Minimum supported server |
Windows Server 2016 |
Namespace |
Root\Microsoft\Windows\ManagementTools |
MOF |
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DLL |
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