Class CIM_SWRStatistics
extends CIM_StatisticalData

This is base class for the software resource statistics. Depending on the implementation it can be of six types that identify the unit type (technical or domain-specific) and the behavioral characteristic of the software resource (allocation, input or output). The statistics is also the place at which the corresponding operational settings of the software resource appear. These parameters are changeable on-the-fly (i.e., they are writable). They bear the same constraints regarding their interdependencies between technical and domain-specific units as SWRLimitSettings. Point metrics apply to the point in time of end of the sample, interval metrics apply to the sample interval. It is up to the implementation of the statistcs whether the sample interval ends at the point in time of the request of the instance of this class (working with internal ring buffers) or whether the underlying instrumentation autonomously determines the beginning and the end of the sample interval. SWRStatistics is associated to SoftwareResource via ElementStatisticalData. In general, one software resource is expected to have three statistics. The statistics type covers each behavior characteristics at most once. I.e., the software resource has at most one allocation statistcs, one input statistics and one output statistics. Nevertheless, the implementation of the software resource may exhibit more statistics SWRStatistics instances that cover more context-specific behavior characteristics.

Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods

Name	Data Type	Value
Description	string	This is base class for the software resource statistics. Depending on the implementation it can be of six types that identify the unit type (technical or domain-specific) and the behavioral characteristic of the software resource (allocation, input or output). The statistics is also the place at which the corresponding operational settings of the software resource appear. These parameters are changeable on-the-fly (i.e., they are writable). They bear the same constraints regarding their interdependencies between technical and domain-specific units as SWRLimitSettings. Point metrics apply to the point in time of end of the sample, interval metrics apply to the sample interval. It is up to the implementation of the statistcs whether the sample interval ends at the point in time of the request of the instance of this class (working with internal ring buffers) or whether the underlying instrumentation autonomously determines the beginning and the end of the sample interval. SWRStatistics is associated to SoftwareResource via ElementStatisticalData. In general, one software resource is expected to have three statistics. The statistics type covers each behavior characteristics at most once. I.e., the software resource has at most one allocation statistcs, one input statistics and one output statistics. Nevertheless, the implementation of the software resource may exhibit more statistics SWRStatistics instances that cover more context-specific behavior characteristics.
Experimental	boolean	true
UMLPackagePath	string	CIM::Application::SWResources
Version	string	2.8.1000

Class Properties

Local Class Properties

Name	Data Type	Default Value	Qualifiers
Name	Data Type	Default Value	Name	Data Type	Value
Characteristic	uint16
			Description	string	Characteristic allows for the distinction of the software resource behavior characteristics. This is either the allocation, input and output. Values: Allocation: Statistics about the size of the software resource. Input: Statistics about the data transfer into the software resource. Output: Statistics about the data transfer from the software resource.
			ValueMap	string	0, 2, 3, 4, 5..32767, 32768..65535
			Values	string	Unknown, Allocation, Input, Output, DMTF Reserved, Vendor Reserved
ErrorCount	uint32
ErrorCount	uint32		Description	string	ErrorCount is the count of errors that have been detected throughout the sample interval.
FirstError	uint16
			Description	string	This is the error code of the first error that occurs during the sample interval. It is assumed that the first error, detected throughout the sample interval, is the first symptom of the root cause and therefore closer than the last error. Unrelated, subsequent errors during the sample interval of the statistics do not show up. Such a behavior is tolerable compared to the relatively short length of the sample interval. Values: Unspecified Error: No error code can be determined. Violate Upper Limit: The upper limit of the behavior characteristic (allocation, input, output) was exceeded. Violate Lower Limit: The lower limit was underrun. Erroneous Transfer: The transfer had to be aborted. This message does not overlap with 'Erroneous Item'. Erroneous Item: The handling of at least one item was problematic and the item had to be dropped, suspended or rejected. Access to Software Resource Denied: The access control of software resource refused the use of the it.
			ValueMap	string	0, 2, 3, 4, 5, 6, 7..32767, 32768..65535
			Values	string	Unspecified Error, Violate Upper Limit, Violate Lower Limit, Erroneous Transfer, Erroneous Item, Access to Software Resource Denied, DMTF Reserved, Vendor Reserved
FirstErrorTimeStamp	datetime
FirstErrorTimeStamp	datetime		Description	string	FirstErrorTimeStamp is the point in time at which FirstError was detected.
LastError	uint16
			Description	string	This is the error code of the last error that occured. The value of LastError remains from one sample interval to the next even if a sample interval is error-free. Values: Unspecified Error: No error code can be determined. Violate Upper Limit: The upper limit of the behavior characteristic (allocation, input, output) was exceeded. Violate Lower Limit: The lower limit was underrun. Erroneous Transfer: The transfer had to be aborted. This message does not overlap with 'Erroneous Item'. Erroneous Item: The handling of at least one item was problematic and the item had to be dropped, suspended or rejected. Access to Software Resource Denied: The access control of software resource refused the use of the it.
			ValueMap	string	0, 2, 3, 4, 5, 6, 7..32767, 32768..65535
			Values	string	Unspecified Error, Violate Upper Limit, Violate Lower Limit, Erroneous Transfer, Erroneous Item, Access to Software Resource Denied, DMTF Reserved, Vendor Reserved
LastErrorTimeStamp	datetime
LastErrorTimeStamp	datetime		Description	string	LastErrorTimeStamp is the point in time at which FirstError was detected.
LowerLimit	uint32
			Description	string	This is an operational lower limit parameter of the software resource. The limit applies to input, output or allocation according to the statistics type. The corresponding unit is found at the property Unit. A null value indicates that no lower limit exists. The property value can be modified. Whether changes are persisted on saving the modification depends on the implementation of the software resource. The default behavior is no persistence.
			ModelCorrespondence	string	CIM_SWRLimitSetting.LowerInputLimit, CIM_SWRLimitSetting.LowerOutputLimit, CIM_SWRLimitSetting.LowerAllocationLimit
			Write	boolean	true
OtherLowerLimit	uint32
OtherLowerLimit	uint32		Description	string	This property is not null, if the operational lower limit parameter of the software resource can be calculated from the property LowerLimit. If LowerLimit is described by technical units (i.e., InputUnit applies to the technical domain), OtherLowerLimit is described by domain-specific units.
OtherUnit	string
OtherUnit	string		Description	string	This is the complementary unit of the operational limit parameters. If Unit is a unit of the technical domain, OtherUnit is a domain-specific unit.
OtherUpperLimit	uint32
OtherUpperLimit	uint32		Description	string	This property is not null, if the operational upper limit parameter of the software resource can be calculated from the property UpperLimit. If UpperLimit is described by technical units (i.e., InputUnit applies to the technical domain), OtherUpperLimit is described by domain-specific units.
StatisticsType	uint16	2
			Description	string	StatisticsType describes whether the statistics is specified in terms of technical units or domain-specific units. Domain-specific is meant to be the items unit or 'business' unit of the usage the software resource. It may range from objects or tables (in a buffer) to orders in a queue. It depends on the implementation and usage context of the software resource. The default is the technical domain. Values: Technical: The writable operational parameters and the affected metrics are assigned a technical unit e.g Kilobytes. Domain-Specific: The writable operational parameters and the affected metrics are assigned a business-like, item-oriented unit e.g messages, objects, orders, etc..
			ValueMap	string	0, 2, 3, 4..32767, 32768..65535
			Values	string	Unknown, Technical, Domain-Specific, DMTF Reserved, Vendor Reserved
Unit	string	kB
			Description	string	This is the unit of the numeric metrics and the set of upper and lower limits of the software resource. The property should always have a value, null should not appear.The property value is read-only and assumed to correspond to the implementation of the software resource to which the operational parameters and metrics apply. The default value is of the technical domain (Kilobytes).
			ModelCorrespondence	string	CIM_SWRLimitSetting.InputUnit, CIM_SWRLimitSetting.OutputUnit, CIM_SWRLimitSetting.AllocationUnit
UpperLimit	uint32
			Description	string	This is an operational upper limit parameter of the software resource. The limit applies to input, output or allocation according to the statistics type. The corresponding unit is found at the property Unit. A null value indicates that no upper limit exists. The property value can be modified. Whether changes are persisted on saving the modification depends on the implementation of the software resource. The default behavior is no persistence.
			ModelCorrespondence	string	CIM_SWRLimitSetting.UpperInputLimit, CIM_SWRLimitSetting.UpperOutputLimit, CIM_SWRLimitSetting.UpperAllocationLimit
			Write	boolean	true

Inherited Properties

Name	Data Type	Class Origin
Caption	string	CIM_ManagedElement
Description	string	CIM_ManagedElement
ElementName	string	CIM_StatisticalData
Generation	uint64	CIM_ManagedElement
InstanceID	string	CIM_StatisticalData
RateIntervalEndTime	datetime	CIM_StatisticalData
RateIntervalStartTime	datetime	CIM_StatisticalData
SampleInterval	datetime	CIM_StatisticalData
StartStatisticTime	datetime	CIM_StatisticalData
StatisticTime	datetime	CIM_StatisticalData

Class Methods

Inherited Class Methods

Name	Return Type	Class Origin
ResetSelectedStats	uint32	CIM_StatisticalData

Class CIM_SWRStatisticsextends CIM_StatisticalData

Table of Contents Hierarchy Direct Known Subclasses Class Qualifiers Class Properties Class Methods

Class Hierarchy

Direct Known Subclasses