# Class CIM_IBPortStatistics
extends CIM_NetworkPortStatistics

The class, IBPortStatistics, represents the statistics for the IBPort.

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

## Class Hierarchy

CIM_ManagedElement
|
+--CIM_StatisticalData
|
+--CIM_NetworkPortStatistics
|
+--CIM_IBPortStatistics

## Direct Known Subclasses

## Class Qualifiers

Name | Data Type | Value
--- | --- | ---
Description | string | The class, IBPortStatistics, represents the statistics for the IBPort.
Experimental | boolean | true
UMLPackagePath | string | CIM::Device::IB
Version | string | 2.8.1000

## Class Properties

### Local Class Properties

Name | Data Type | Default Value | Qualifiers
--- | --- | --- | ---
Name | Data Type | Value
ExcessiveBufferOverrunErrors | uint16 |
Counter | boolean | true
Description | string | The number of times that consecutive flow control update periods had at least one overrun error.
MappingStrings | string | MAD.IBTA | PortCounters | ExcessiveBufferOverrunErrors
LinkDownedCounter | uint16 |
Counter | boolean | true
Description | string | Total number of times the Port Training state machine has failed the link error recovery process and downed the link.
MappingStrings | string | MAD.IBTA | PortCounters | LinkDownedCounter
LinkErrorRecoveryCounter | uint16 |
Counter | boolean | true
Description | string | Total number of times the Port Training state machine has successfully completed the link error recovery process.
MappingStrings | string | MAD.IBTA | PortCounters | LinkErrorRecoveryCounter
LocalLinkIntegrityErrors | uint16 |
Counter | boolean | true
Description | string | The number of times that the frequency of packets containing local physical errors exceeded the local physical error threshold.
MappingStrings | string | MAD.IBTA | PortCounters | LocalLinkIntegrityErrors
PortRcvConstraintErrors | uint16 |
Counter | boolean | true
Description | string | Total number of packets received on the port that are discarded for any of the following reasons: - FilterRawInbound is true and packet is raw - PartitionEnforcementInbound is true and packet fails partition key check, IP version check, or transport header version check.
MappingStrings | string | MAD.IBTA | PortCounters | PortRcvConstraintErrors
PortRcvErrors | uint16 |
Counter | boolean | true
Description | string | Total number of packets containing an error that were received on the port.
MappingStrings | string | MAD.IBTA | PortCounters | PortRcvErrors
PortRcvRemotePhysicalErrors | uint16 |
Counter | boolean | true
Description | string | Total number of packets marked with the EBP delimiter received on the port.
MappingStrings | string | MAD.IBTA | PortCounters | PortRcvRemotePhysicalErrors
PortRcvSwitchRelayErrors | uint16 |
Counter | boolean | true
Description | string | Total number of packets received on the port that were discarded because they could not be forwarded by the switch relay.
MappingStrings | string | MAD.IBTA | PortCounters | PortRcvSwitchRelayErrors
PortXmitConstraintErrors | uint16 |
Counter | boolean | true
Description | string | Total number of packets not transmitted from the port for any of the following reasons: - FilterRawOutbound is true and packet is raw - PartitionEnforcementOutbound is true and packet fails partition key check, IP version check, or transport header version check.
MappingStrings | string | MAD.IBTA | PortCounters | PortXmitConstraintErrors
PortXmitDiscards | uint16 |
Counter | boolean | true
Description | string | Total number of outbound packets discarded by the port because the port is down or congested.
MappingStrings | string | MAD.IBTA | PortCounters | PortXmitDiscards
SymbolErrorCounter | uint16 |
Counter | boolean | true
Description | string | Total number of symbol errors detected on one or more VLs.
MappingStrings | string | MAD.IBTA | PortCounters | SymbolErrorCounter
VL15Dropped | uint16 |
Counter | boolean | true
Description | string | Number of incoming VL15 packets dropped due to resource limitations (due to lack of buffers).
MappingStrings | string | MAD.IBTA | PortCounters | VL15Dropped

### Inherited Properties

Name | Data Type | Class Origin
--- | --- | ---
BytesReceived | uint64 | CIM_NetworkPortStatistics
BytesTransmitted | uint64 | CIM_NetworkPortStatistics
Caption | string | CIM_ManagedElement
Description | string | CIM_ManagedElement
ElementName | string | CIM_StatisticalData
Generation | uint64 | CIM_ManagedElement
InstanceID | string | CIM_StatisticalData
PacketsReceived | uint64 | CIM_NetworkPortStatistics
PacketsTransmitted | uint64 | CIM_NetworkPortStatistics
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