3PAR_TPDStats.mof. HP API

"HostedCollection defines a RemoteReplicationCollection in the "

"context of StorageSystem. It represents a Collection that "

"has meaning only in the context of a System, a Collection "

"whose elements are restricted by the definition of the System, "

"or both of these types of Collections." )] class TPD_HostedRemoteReplicationCollection : CIM_HostedCollection {

[Override ( "Antecedent" ),

Min ( 1 ),

Max ( 1 ),

Description ( "The scoping system." )]

TPD_StorageSystem REF Antecedent;

[Override ( "Dependent" ),

Description (

"The collection defined in the context of a system." )]

TPD_RemoteReplicationCollection REF Dependent;

3PAR_TPDStats.mof

//%////////////////////////////////////////////////////////////////////////

//

//

// Copyright 2011 HP 3PAR, Inc. All Rights Reserved.

// This software is the property of HP 3PAR, Inc. Distribution

// or deployment of the source or derived binaries of this

// software are not permitted.

//

//

//%////////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////////////////////////////////

//

// File : HP 3PAR_TPDStats.mof

//

// Purpose : This MOF contains HP 3PAR Statistical (Block Server Performance

// Subprofile) classes that will be loaded into root/tpd namespace.

//

// Date created: 4/18/2006

//

///////////////////////////////////////////////////////////////////////////

// ==================================================================

// Statistics Collection

// ==================================================================

[Description (

"Statistics collection")] class TPD_StatisticsCollection : CIM_StatisticsCollection

{

};

// ==================================================================

// Hosted Statistics Collection

// ==================================================================

[Association, Description (

"HostedCollection defines a SystemSpecificCollection in the "

"context of a scoping System. It represents a Collection that "

"has meaning only in the context of a System, a Collection "

"whose elements are restricted by the definition of the System, "

"or both of these types of Collections.")] class TPD_HostedStatisticsCollection : CIM_HostedCollection

{

[Override ( "Antecedent" ), Min ( 1 ), Max ( 1 ), Description (

320 Managed Object Format Files

"The scoping system.")]

TPD_StorageSystem REF Antecedent;

[Override ( "Dependent" ), Description (

"The collection defined in the context of a system.")]

TPD_StatisticsCollection REF Dependent;

};

// ==================================================================

// Block Statistics Statistics Collection

// ==================================================================

[Description (

"Block Statistics Statistics collection")] class TPD_BlockStatisticsManifestCollection :

CIM_BlockStatisticsManifestCollection

{

};

// ==================================================================

// Associated Block Statistics Manifest Collection

// ==================================================================

[Association, Description (

"Instances of this class associate a "

"BlockStatisticsManifestCollection to the StatisticsCollection "

"to which is is applied. The ManifestCollection contains the "

"Manifests that are used to filter requests for the retrieval "

"of statistics.")] class TPD_AssociatedBlockStatisticsManifestCollection :

CIM_AssociatedBlockStatisticsManifestCollection

{

[Key, Min ( 1 ), Max ( 1 ), Description (

"The collection of statistics filtered by the "

"BlockStatisticsManifestCollection.")]

TPD_StatisticsCollection REF Statistics;

[Key, Description (

"The collection of Manifests applied to the "

"StatisticsCollection.")]

TPD_BlockStatisticsManifestCollection REF ManifestCollection;

};

// ==================================================================

// Block Statistics Manifest

// ==================================================================

[Description (

"Block Statistics manifest")] class TPD_BlockStatisticsManifest : CIM_BlockStatisticsManifest

{

};

// ==================================================================

// Member Of Block Statistics Manifest Collection

// ==================================================================

[Association, Aggregation, Description (

"Aggregation used to establish "

"membership of ManagedElements in a Collection.")] class TPD_MemberOfBlockStatisticsManifestCollection : CIM_MemberOfCollection {

[Key, Aggregate, Description (

"The Collection that aggregates members.")]

TPD_BlockStatisticsManifestCollection REF Collection;

[Key, Description (

"The aggregated member of the Collection.")]

TPD_BlockStatisticsManifest REF Member;

};

3PAR_TPDStats.mof

321

// ==================================================================

// Hosted Block Statistics Manifest Collection

// ==================================================================

[Association, Description (

"HostedCollection defines a SystemSpecificCollection in the "

"context of a scoping System. It represents a Collection that "

"has meaning only in the context of a System, a Collection "

"whose elements are restricted by the definition of the System, "

"or both of these types of Collections.")] class TPD_HostedStatisticsManifestCollection : CIM_HostedCollection

{

[Override ( "Antecedent" ), Min ( 1 ), Max ( 1 ), Description (

"The scoping system.")]

TPD_StorageSystem REF Antecedent;

[Override ( "Dependent" ), Description (

"The collection defined in the context of a system.")]

TPD_BlockStatisticsManifestCollection REF Dependent;

};

// ==================================================================

// Member Of Statistics Collection

// ==================================================================

[Association, Aggregation, Description (

"Aggregation used to establish "

"membership of ManagedElements in a Collection.")] class TPD_MemberOfStatisticsCollection : CIM_MemberOfCollection {

[Key, Aggregate, Description (

"The Collection that aggregates members.")]

TPD_StatisticsCollection REF Collection;

[Key, Description (

"The aggregated member of the Collection.")]

CIM_BlockStorageStatisticalData REF Member;

};

// ==================================================================

// Array Statistical Data

// ==================================================================

[Description (

"Statistical data for the Array")] class TPD_ArrayStatisticalData : CIM_BlockStorageStatisticalData

{

};

// ==================================================================

// Array Element Statistical Data

// ==================================================================

[Association, Description (

"An association that relates a "

"ManagedElement to its StatisticalData. Note that the "

"cardinality of the ManagedElement reference is Min(1), Max(1). "

"This cardinality mandates the instantiation of the "

"ElementStatisticalData association for the referenced instance "

"of CIM_StatisticalData. ElementStatisticalData describes the "

"existence requirements and context for the "

"CIM_StatisticalData, relative to a specific ManagedElement.")] class TPD_ArrayElementStatisticalData : CIM_ElementStatisticalData

{

[Key, Min ( 1 ), Max ( 1 ), Description (

"The ManagedElement for which statistical or metric data is "

"defined.")]

TPD_StorageSystem REF ManagedElement;

322 Managed Object Format Files

[Key, Description (

"The statistic information/object.")]

TPD_ArrayStatisticalData REF Stats;

};

// ==================================================================

// Node Statistical Data

// ==================================================================

[Description (

"Statistical data for a node controller")] class TPD_NodeStatisticalData : CIM_BlockStorageStatisticalData

{

[Description (

"The cumulative count of all Read Cache misses.")]

uint64 ReadMissIOs;

[Description (

"The cumulative count of all Write Cache misses.")]

uint64 WriteMissIOs;

[Description (

"Number of pages being modified by host read I/O that are "

"being written to disk by the flusher.")]

uint64 LockedReadBlocks;

[Description (

"Number of pages being modified by host write I/O that are "

"being written to disk by the flusher.")]

uint64 LockedWriteBlocks;

[Description (

"Number of cache pages without valid data on them.")]

uint32 FreeCachePages;

[Description (

"Number of clean cache pages (valid data on page). "

"A page is clean when data in cache matches data on disk.")]

uint32 CleanCachePages;

[Description (

"Number of dirty pages that have been modified exactly 1 time. "

"A page is dirty when it has been modified in cache but "

"not written to disk.")]

uint32 Write1CachePages;

[Description (

"Number of dirty pages that have been modified more than "

"1 time.")]

uint32 WriteNCachePages;

[Description (

"Number of pages scheduled to be written to disk.")]

uint32 WriteScheduledCachePages;

[Description (

"Number of pages being currently written by the flusher to disk.")]

uint32 WritingCachePages;

[Description (

"Number of pages waiting for delayed copy on write resolution.")]

uint32 PendingDelayedCopyOnWriteCachePages;

[Description (

"Number of pages currently being processed for delayed copy "

"on write resolution.")]

uint32 ProcessingDelayedCopyOnWriteCachePages;

3PAR_TPDStats.mof 323

[Description (

"Current number of dirty cluster memory pages in the system "

"for the 10k RPM FC disk type.")]

uint32 FC10kRPMCfcDirty;

[Description (

"Current number of dirty cluster memory pages in the system "

"for the 15k RPM FC disk type.")]

uint32 FC15kRPMCfcDirty;

[Description (

"Current number of dirty cluster memory pages in the system "

"for the NL disk type.")]

uint32 NLCfcDirty;

[Description (

"Current number of dirty cluster memory pages in the system "

"for the SSD disk type.")]

uint32 SSDCfcDirty;

[Description (

"Maximum allowed number of dirty cluster memory pages in the system "

"for the 10k RPM FC disk type.")]

uint32 FC10kRPMCfcMax;

[Description (

"Maximum allowed number of dirty cluster memory pages in the system "

"for the 15k RPM FC disk type.")]

uint32 FC15kRPMCfcMax;

[Description (

"Maximum allowed number of dirty cluster memory pages in the system "

"for the NL disk type.")]

uint32 NLCfcMax;

[Description (

"Maximum allowed number of dirty cluster memory pages in the system "

"for the SSD disk type.")]

uint32 SSDCfcMax;

[Description (

"Number of delayed acknowledgements to the host in order to "

"throttle the host's IO writes due to cache resource constraints "

"for the 10k RPM FC disk type.")]

uint32 FC10kRPMDelayedAck;

[Description (

"Number of delayed acknowledgements to the host in order to "

"throttle the host's IO writes due to cache resource constraints "

"for the 15k RPM FC disk type.")]

uint32 FC15kRPMDelayedAck;

[Description (

"Number of delayed acknowledgements to the host in order to "

"throttle the host's IO writes due to cache resource constraints "

"for the NL disk type.")]

uint32 NLDelayedAck;

[Description (

"Number of delayed acknowledgements to the host in order to "

"throttle the host's IO writes due to cache resource constraints "

"for the SSD disk type.")]

uint32 SSDDelayedAck;

[Description (

324 Managed Object Format Files

"The user time since system start time, using ClockTickInterval "

"units, for all the CPUs on the node." ),

Counter]

uint64 TotalCPUUserTimeCounter;

[Description (

"The system time since system start time, using ClockTickInterval "

"units, for all the CPUs on the node." ),

Counter]

uint64 TotalCPUSystemTimeCounter;

[Description (

"The idle time since system start time, using ClockTickInterval "

"units, for all the CPUs on the node." ),

Counter]

uint64 TotalCPUIdleTimeCounter;

[Description (

"The number of interrupts since system start time of the CPUs on the node."

)]

uint64 Interrupts;

[Description (

"The number of context switches since system start time of the "

"CPUs on the node." )]

uint64 ContextSwitches;

};

// ==================================================================

// Node Element Statistical Data

// ==================================================================

[Association, Description (

"An association that relates a "

"ManagedElement to its StatisticalData. Note that the "

"cardinality of the ManagedElement reference is Min(1), Max(1). "

"This cardinality mandates the instantiation of the "

"ElementStatisticalData association for the referenced instance "

"of CIM_StatisticalData. ElementStatisticalData describes the "

"existence requirements and context for the "

"CIM_StatisticalData, relative to a specific ManagedElement.")] class TPD_NodeElementStatisticalData : CIM_ElementStatisticalData

{

[Key, Min ( 1 ), Max ( 1 ), Description (

"The ManagedElement for which statistical or metric data is "

"defined.")]

TPD_NodeSystem REF ManagedElement;

[Key, Description (

"The statistic information/object.")]

TPD_NodeStatisticalData REF Stats;

};

// ==================================================================

// Disk Drive Statistical Data

// ==================================================================

[Description (

"Statistical data for the Disk Drive")] class TPD_DiskStatisticalData : CIM_BlockStorageStatisticalData

{

[Description (

"The service time since system start time, using ClockTickInterval "

"units, for the Read I/Os." ),

Counter]

uint64 ReadServiceTimeCounter;

[Description (

3PAR_TPDStats.mof 325

"The service time since system start time, using ClockTickInterval "

"units, for the Write I/Os." ),

Counter]

uint64 WriteServiceTimeCounter;

[Description (

"The service time since system start time, using ClockTickInterval "

"units, for the total I/Os." ),

Counter]

uint64 TotalServiceTimeCounter;

[Description (

"The queue length")]

uint32 QueueLength;

[Description (

"Percent of current busy use."),

Units( "Percent" )]

uint32 PercentBusy;

};

// ==================================================================

// Disk Element Statistical Data

// ==================================================================

[Association, Description (

"An association that relates a "

"ManagedElement to its StatisticalData. Note that the "

"cardinality of the ManagedElement reference is Min(1), Max(1). "

"This cardinality mandates the instantiation of the "

"ElementStatisticalData association for the referenced instance "

"of CIM_StatisticalData. ElementStatisticalData describes the "

"existence requirements and context for the "

"CIM_StatisticalData, relative to a specific ManagedElement.")] class TPD_DiskElementStatisticalData : CIM_ElementStatisticalData

{

[Key, Min ( 1 ), Max ( 1 ), Description (

"The ManagedElement for which statistical or metric data is "

"defined.")]

TPD_DiskStorageExtent REF ManagedElement;

[Key, Description (

"The statistic information/object.")]

TPD_DiskStatisticalData REF Stats;

};

// ==================================================================

// Port Statistical Data

// ==================================================================

[Description (

"Statistical data for the Port")] class TPD_PortStatisticalData : CIM_BlockStorageStatisticalData

{

};

// ==================================================================

// Port Element Statistical Data

// ==================================================================

[Association, Description (

"An association that relates a "

"ManagedElement to its StatisticalData. Note that the "

"cardinality of the ManagedElement reference is Min(1), Max(1). "

"This cardinality mandates the instantiation of the "

"ElementStatisticalData association for the referenced instance "

"of CIM_StatisticalData. ElementStatisticalData describes the "

"existence requirements and context for the "

326 Managed Object Format Files

"CIM_StatisticalData, relative to a specific ManagedElement.")] class TPD_PortElementStatisticalData : CIM_ElementStatisticalData

{

[Key, Min ( 1 ), Max ( 1 ), Description (

"The ManagedElement for which statistical or metric data is "

"defined.")]

CIM_NetworkPort REF ManagedElement;

[Key, Description (

"The statistic information/object.")]

TPD_PortStatisticalData REF Stats;

};

// ==================================================================

// Volume Statistical Data

// ==================================================================

[Description (

"Statistical data for the Volume")] class TPD_VolumeStatisticalData : CIM_BlockStorageStatisticalData

{

[Description (

"The service time since system start time, using ClockTickInterval "

"units, for the Read I/Os." ),

Counter]

uint64 ReadServiceTimeCounter;

[Description (

"The service time since system start time, using ClockTickInterval "

"units, for the Write I/Os." ),

Counter]

uint64 WriteServiceTimeCounter;

[Description (

"The service time since system start time, using ClockTickInterval "

"units, for the total I/Os." ),

Counter]

uint64 TotalServiceTimeCounter;

[Description (

"The queue length")]

uint32 QueueLength;

[Description (

"Percent of current busy use."),

Units( "Percent" )]

uint32 PercentBusy;

[Description (

"The cumulative count of all Read Cache misses.")]

uint64 ReadMissIOs;

[Description (

"The cumulative count of all Write Cache misses.")]

uint64 WriteMissIOs;

};

// ==================================================================

// Storage Volume Element Statistical Data

// ==================================================================

[Association, Description (

"An association that relates a "

"ManagedElement to its StatisticalData. Note that the "

"cardinality of the ManagedElement reference is Min(1), Max(1). "

"This cardinality mandates the instantiation of the "

"ElementStatisticalData association for the referenced instance "

"of CIM_StatisticalData. ElementStatisticalData describes the "

3PAR_TPDStats.mof 327

"existence requirements and context for the "

"CIM_StatisticalData, relative to a specific ManagedElement.")] class TPD_VolumeElementStatisticalData : CIM_ElementStatisticalData

{

[Key, Min ( 1 ), Max ( 1 ), Description (

"The ManagedElement for which statistical or metric data is "

"defined.")]

TPD_StorageVolume REF ManagedElement;

[Key, Description (

"The statistic information/object.")]

TPD_VolumeStatisticalData REF Stats;

};

// ==================================================================

// Block Statistics Service

// ================================================================== class TPD_BlockStatisticsService : CIM_BlockStatisticsService

{

};

// ==================================================================

// Hosted Statistics Service

// ==================================================================

[Association, Description (

"An association between a Service and the "

"System on which the functionality is located. The cardinality "

"of this association is one-to-many. A System can host many "

"Services. Services are weak with respect to their hosting "

"System. Heuristic: A Service is hosted on the System where the "

"LogicalDevices or SoftwareFeatures that implement the Service "

"are located. The model does not represent Services hosted "

"across multiple systems. The model is as an ApplicationSystem "

"that acts as an aggregation point for Services that are each "

"located on a single host.")] class TPD_HostedStatisticsService : CIM_HostedService

{

[Override ( "Antecedent" ), Min ( 1 ), Max ( 1 ), Description (

"The scoping system.")]

TPD_StorageSystem REF Antecedent;

[Override ( "Dependent" ), Description (

"The collection defined in the context of a system.")]

TPD_BlockStatisticsService REF Dependent;

};

// ==================================================================

// Block Statistics Capabilities

// ================================================================== class TPD_BlockStatisticsCapabilities : CIM_BlockStatisticsCapabilities

{

};

// ==================================================================

// Statistics Element Capabilities

// ==================================================================

[Association, Description (

"ElementCapabilities represents the association between "

"ManagedElements and their Capabilities. Note that the "

"cardinality of the ManagedElement reference is Min(1), Max(1). "

"This cardinality mandates the instantiation of the "

"ElementCapabilities association for the referenced instance of "

"Capabilities. ElementCapabilities describes the existence "

"requirements and context for the referenced instance of "

"ManagedElement. Specifically, the ManagedElement MUST exist "

"and provides the context for the Capabilities.")]

328 Managed Object Format Files