All MIBs › IB-PM-MIB
Organization: IETF IP over IB Working Group Email: ipoverib@ietf.org
Last Updated: 2001-11-01
Description: IB-PM-MIB module
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What Is IB-PM-MIB?
IB-PM-MIB is a vendor-neutral module defining managed objects for InfiniBand Performance Management, covering the performance-monitoring aspects of InfiniBand fabric interconnects used in high-performance computing and storage networks. Based on its module description, it is intended to expose performance-oriented counters and statistics for InfiniBand ports and devices rather than general configuration data. Its role in monitoring is centered on interconnect performance and fault indicators — such as link error counts, data throughput, and congestion-related counters — which help detect a degrading or failing InfiniBand link or switch port. No sample objects were provided to confirm exact table names, but as a Performance Management MIB it would typically depend on or complement the base InfiniBand MIB / IB Subnet Management framework for topology and device identity. It is deployed on InfiniBand host channel adapters (HCAs) and switches within HPC clusters and storage-area fabrics where InfiniBand connectivity is used. Engineers implementing or auditing this functionality typically reference the IB-PM-MIB RFC/standard documentation for the authoritative specification.
IPNetwork Monitor allows you to monitor SNMP objects defined in IB-PM-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.
Supported Devices
- InfiniBand switch
- InfiniBand host channel adapter (HCA)
Monitoring Examples
No concrete object or table names were supplied in the sample set for this module, so a specific polling scenario cannot be grounded in real object names. In general, an admin managing an InfiniBand fabric would use a Performance Management MIB of this kind to watch per-port error and throughput counters, where a rising symbol-error or link-down count on a given port would reveal a failing cable, transceiver, or switch ASIC. Confirming exact object names would require consulting the actual MIB source.
What Can Be Monitored
- InfiniBand port performance counters
- link error indicators
This MIB depends on
Related MIBs
Imported Objects
From SNMPv2-SMI
| Counter32 | |
| Integer32 | |
| MODULE-IDENTITY | |
| NOTIFICATION-TYPE | |
| OBJECT-TYPE | |
| experimental |
From SNMPv2-TC
| TEXTUAL-CONVENTION | |
| TruthValue |
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| pm | 1.3.6.1.3.117 | The managed objects for an InfiniBand Performance Management. | ||
| pmMIBObjects | 1.3.6.1.3.117.1 | |||
| pmClassPortInfoTable | 1.3.6.1.3.117.1.1 | not-accessible | A table used to list all ClassPortInfoEntry. | |
| pmClassPortInfoEntry | 1.3.6.1.3.117.1.1.1 | not-accessible | Table entry for pmClassPortInfoTable. | |
| OCT pmClassPortInfoGUID | 1.3.6.1.3.117.1.1.1.1 | OCTET STRING | read-only | The GUID of this node. |
| T/F pmClassPortInfoAllPortSelect | 1.3.6.1.3.117.1.1.1.2 | TruthValue | read-only | If reported as TRUE, indicates that all attributes containing the PortSelect component support setting it to 0xFF to gather data from all ports at once. If reported as FALSE, using 0xFF in PortSelect results in undefined behavior. |
| pmPortSampleCntrlTable | 1.3.6.1.3.117.1.2 | not-accessible | A table used to list all PortSampleCntrlEntry. | |
| pmPortSampleCntrlEntry | 1.3.6.1.3.117.1.2.1 | not-accessible | Table entry for pmPortSampleCntrlTable . | |
| OCT pmPortSampleCntrlGUID | 1.3.6.1.3.117.1.2.1.1 | OCTET STRING | read-only | The GUID of this node. |
| I32 pmPortSampleCntrlOpCode | 1.3.6.1.3.117.1.2.1.2 | Integer32 | read-write | Used to select a specific packet OpCode (as found in BTH) when sampling optional quantities that are op code specific. If OpCode is 0xFF, all OpCodes are sampled as one otherwise only one OpCode can be sampled at a time, although multiple quantities can be sampled for the same OpCode. The possible OpCode are defined as follows: 0x0 : RC SEND First, 0x1 : RC SEND Middle, 0x2 : RC SEND Last, 0x3 : RC SEND Last with Immediate, 0x4 : RC SEND Only, 0x5 : RC SEND Only with Immediate, 0x6 : RC RDMA Write First, 0x7 : RC RDMA Write Middle, 0x8 : RC RDMA Write Last, 0x9 : RC RDMA Write Last with Immediate, 0xA : RC RDMA Write Only, 0xB : RC RDMA Write Only with Immediate, 0xC : RC RDMA Read Request, 0xD : RC RDMA Read Response First, 0xE : RC RDMA Read Response Middle, 0xF : RC RDMA Read Response Last, 0x10 : RC RDMA Read Response Only, 0x11 : RC RDMA Acknowledge, 0x12 : RC RDMA Atomic Acknowledge, 0x13 : RC RDMA CmpSwap, 0x14 : RC RDMA FetchAdd, 0x15 - 0x1F : RC Reserved, 0x20 : UC Send First, 0x21 : UC Send Middle, 0x22 : UC Send Last, 0x23 : UC Send Last with Immediate, 0x24 : UC Send Only, 0x25 : UC Send Only with Immediate, 0x26 : UC RDMA Write First, 0x27 : UC RDMA Write Middle, 0x28 : UC RDMA Write Last, 0x29 : UC RDMA Write Last with Immediate, 0x2A : UC RDMA Write Only, 0x2B : UC RDMA Write Only with Immediate, 0x2C - 0x3F : UC Reserved 0x40 : RD Send First, 0x41 : RD Send Middle, 0x42 : RD Send Last, 0x43 : RD Send Last with Immediate, 0x44 : RD Send Only, 0x45 : RD Send Only with Immediate, 0x46 : RD RDMA Write First, 0x47 : RD RDMA Write Middle, 0x48 : RD RDMA Write Last, 0x49 : RD RDMA Write Last with Immediate, 0x4A : RD RDMA Write Only, 0x4B : RD RDMA Write Only with Immediate, 0x4C : RD RDMA Read Request, 0x4D : RD RDMA Read Response First, 0x4E : RD RDMA Read Response Middle, 0x4F : RD RDMA Read Response Last, 0x50 : RD RDMA Read Only, 0x51 : RD Acknowledge, 0x52 : RD Atomic Acknowledge, 0x53 : RD CmpSwap, 0x54 : RD FetchAdd, 0x55 - 0x5F : RD Reserved, 0x64 : UD Send Only, 0x65 : UD Send Only with Immediate, 0x66 - 0x7F : UD Reserved, 0x80 - 0xBF : Reserved, 0xC0 - 0xEF : Manufacture Specific Opcodes. |
| I32 pmPortSampleCntrlPortSelect | 1.3.6.1.3.117.1.2.1.3 | Integer32 | read-write | Selects which port will be sampled. For an HCA or TCA, PortSelect refers to an end port. For a switch, PortSelect refers to a switch port. If the value does not correspond to an actual port, the sample timers run normally but the resulting sample counter values are zero. If gathering data from all ports at once is supported (see pmAllPortSelect), setting PortSelect to 0xFF will cause samples from all ports to be accumulated. |
| I32 pmPortSampleCntrlTick | 1.3.6.1.3.117.1.2.1.4 | Integer32 | read-only | Indicates the nodes sampling clock interval as a multiple of 10x the link transfer period. For a 2.5G transfer link, the transfer period is 400 picoseconds. The encoding is: 0x00 = 10 x link transfer period (4 nanoseconds for 2.5G link) 0x01 = 20 x link transfer period 0x02 = 30 x link transfer period ... 0xFF = 2,560 x link transfer period To maximize utility of the performance attributes, implementers are encouraged to choose the smallest practical tick size. |
| INT pmPortSampleCntrlCounterWidth | 1.3.6.1.3.117.1.2.1.5 | INTEGER | read-only | Indicates the actual width in bits of the following components: - SampleStart - SampleInterval - PortSamplesResult:Counter0 to 14 Counters smaller than 32 bits shall be implemented as the least significant bits of the corresponding 32-bit attribute component, with the unimplemented upper bits of the component returning zeros for Get and ignored for Set. |
| I32 pmPortSampleCntrlCounter0Mask | 1.3.6.1.3.117.1.2.1.6 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter0. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter1Mask | 1.3.6.1.3.117.1.2.1.7 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter1. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter2Mask | 1.3.6.1.3.117.1.2.1.8 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter2. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter3Mask | 1.3.6.1.3.117.1.2.1.9 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter3. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter4Mask | 1.3.6.1.3.117.1.2.1.10 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter4. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter5Mask | 1.3.6.1.3.117.1.2.1.11 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter5. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter6Mask | 1.3.6.1.3.117.1.2.1.12 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter6. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter7Mask | 1.3.6.1.3.117.1.2.1.13 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter7. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter8Mask | 1.3.6.1.3.117.1.2.1.14 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter8. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter9Mask | 1.3.6.1.3.117.1.2.1.15 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter9. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter10Mask | 1.3.6.1.3.117.1.2.1.16 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter10. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter11Mask | 1.3.6.1.3.117.1.2.1.17 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter11. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter12Mask | 1.3.6.1.3.117.1.2.1.18 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter12. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter13Mask | 1.3.6.1.3.117.1.2.1.19 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter13. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlCounter14Mask | 1.3.6.1.3.117.1.2.1.20 | Integer32 | read-only | A bitmask that determines the capabilities of PortSamplesResult:Counter14. - Bit 0 = supports all mandatory quantities; shall be 1 - Bit 1 = supports all optional quantities - Bit 2 = supports vendor-defined quantities |
| I32 pmPortSampleCntrlSampleMechanisms | 1.3.6.1.3.117.1.2.1.21 | Integer32 | read-only | The number of independent sample mechanisms implemented, i.e., sets of PortSamplesControl and PortSamplesResult, minus one: 0 = one sample mechanism is available 1 = two sample mechanism is available ... 255 = 256 sample mechanisms are available. Providing multiple sampling mechanisms is optional. N sample mechanisms would permit N independent samples to be run simultaneously. A special value of Attribute Modifier (0xFFFFFFFF) allows all sample mechanisms to be started with a single Set, sampling the same quantities during the same interval on N ports. |
| INT pmPortSampleCntrlSampleStatus | 1.3.6.1.3.117.1.2.1.22 | INTEGER | read-only | Indicates the status of sampling. |
| OCT pmPortSampleCntrlOptionMask | 1.3.6.1.3.117.1.2.1.23 | OCTET STRING | read-only | A bit mask indicating which optional InfiniBand performance quantities are implemented. Its value is described as follows: Bit 0 (LSB) = reserved ahall be zero Bit 1 = PortXmitQueue[n] Bit 2 = PortXmitDataVL[n] Bit 3 = PortRcvDataVL[n] Bit 4 = PortXmitPktVL[n] Bit 5 = PortRcvPktVL[n] Bit 6 = PortRcvErrorDetails:PortLocalPhysicalErrors Bit 7 = PortRcvErrorDetails:PortMalformedPacketErrors Bit 8 = PortRcvErrorDetails:PortBufferOverrunErrors Bit 9 = PortRcvErrorDetails:PortDLIDMappingErrors Bit 10 = PortRcvErrorDetails:PortVLMappingErrors Bit 11 = PortRcvErrorDetails:PortLoopingErrors Bit 12 = PortXmitDiscardDetails:PortInactiveDiscards Bit 13 = PortXmitDiscardDetails:PortNeighborMTUDiscards Bit 14 = PortXmitDiscardDetails:PortSwwLifetimeLimitDiscards Bit 15 = PortXmitDiscardDetails:PortSwHOQLifetimeLimitDiscards Bit 16 = PortOpRcvCounters:PortOpRcvPkts Bit 17 = PortOpRcvCounters:PortOpRcvData Bit 18 = PortFlowCtlCounters:PortXmitFlowPkts Bit 19 = PortFlowCtlCounters:PortRcvFlowPkts Bit 20 = PortVLOpPackets:PortVLOpPackets[n] Bit 21 = PortVLOpData:PortVLOpData[n] Bit 22 = PortVLXmitFlowCtlUpdateErrors:PortVLXmitFlowCtlUpdateErrors[n ] Bit 23 = PortVLXmitWaitCounters:PortVLXmitWait[n] Bit 24-47 = Reserved shall be zero Bit 48 = SwPortVLUnkDests:PortVLUnkDests[n] Bit 49-63 = Reserved shall be zero |
| OCT pmPortSampleCntrlVendorMask | 1.3.6.1.3.117.1.2.1.24 | OCTET STRING | read-only | A bitmask indicating which vendor-specific counters are implemented. Must be zero if the node does not support any vendor-specific counters. Otherwise use is vendor defined. |
| I32 pmPortSampleCntrlSampleStart | 1.3.6.1.3.117.1.2.1.25 | Integer32 | read-write | Determines when the sampling interval starts. When Set, this value is loaded into a timer and the following events occur: - Sample Status is set to 1 - Counters in PortSamplesResult are set to zero - The timer begins decrementing once per tick. When the timer reaches zero, timing stops and the following evetns occur: i. The PortXmitQueue quantities if selected are latched ii. PortSamplesResult counters are started iii. SampleStatus is set to 2 iv. The SampleInterval timer is started The SampleStart timer allows a performance application to randomize the sample start time and insure decoupling from node or network events. Values used will typically be 10us of milliseconds. It is the fine granularity of this interval with respect to the link rate that makes decoupling possible. |
| I32 pmPortSampleCntrlSampleInterval | 1.3.6.1.3.117.1.2.1.26 | Integer32 | read-write | Detemine the length of the sampling interval. When Set, this value is loaded into a timer. When the SampleStart counter reaches zero, this timer begins decrementing once per tick. When it reaches zero, timing stops and the following event occur: - PortSample2 counters are stopped and the resulting values made available. - SampleStatus is set to zero. |
| OCT pmPortSampleCntrlTag | 1.3.6.1.3.117.1.2.1.27 | OCTET STRING | read-write | Used by a performance application when it does a PerformanceSet(PortSamplesControl) to uniquely identify its sample run in case of a collision with another performance application. When an application wishes to start a sample run, it should pick a random Tag value and do a PerformanceSet(PortSamplesControl). If the returned value of Tag does not match the selected value, another application is using the sampling mechanism. In this case the first application must wait for a suitable time and retry its sample. |
| I32 pmPortSampleCntrlCounterSelect0 | 1.3.6.1.3.117.1.2.1.28 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter0. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter0 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect1 | 1.3.6.1.3.117.1.2.1.29 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter1. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter1 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect2 | 1.3.6.1.3.117.1.2.1.30 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter2. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter2 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect3 | 1.3.6.1.3.117.1.2.1.31 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter3. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter3 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect4 | 1.3.6.1.3.117.1.2.1.32 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter4. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter4 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect5 | 1.3.6.1.3.117.1.2.1.33 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter5. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter5 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect6 | 1.3.6.1.3.117.1.2.1.34 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter6. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter6 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect7 | 1.3.6.1.3.117.1.2.1.35 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter7. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter7 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect8 | 1.3.6.1.3.117.1.2.1.36 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter8. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter8 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect9 | 1.3.6.1.3.117.1.2.1.37 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter9. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter9 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect10 | 1.3.6.1.3.117.1.2.1.38 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter10. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter10 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect11 | 1.3.6.1.3.117.1.2.1.39 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter11. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter11 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect12 | 1.3.6.1.3.117.1.2.1.40 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter12. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter12 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect13 | 1.3.6.1.3.117.1.2.1.41 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter13. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter13 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| I32 pmPortSampleCntrlCounterSelect14 | 1.3.6.1.3.117.1.2.1.42 | Integer32 | read-write | Selects quantity to be sampled by PortSamplesResult:Counter14. IF an unimplemented quantity is selected, a Get to PortSamplesResult:Counter14 returns zeroes. The possible values are specified in Table 187 of IBTA v1.0.a specifications. |
| pmPortSampleResultTable | 1.3.6.1.3.117.1.3 | not-accessible | A table used to list all pmPortSampleResultEntry. | |
| pmPortSampleResultEntry | 1.3.6.1.3.117.1.3.1 | not-accessible | Table entry for pmPortSampleResultTable . | |
| OCT pmPortSampleResultGUID | 1.3.6.1.3.117.1.3.1.1 | OCTET STRING | read-only | The GUID of this node. |
| OCT pmPortSampleResultTag | 1.3.6.1.3.117.1.3.1.2 | OCTET STRING | read-only | Read-only copy of PortSamplesControl:Tag. The Tag mechanism provides a means for performance applications to detect collisions when using the sampling mechanism. |
| I32 pmResultSampleStatus | 1.3.6.1.3.117.1.3.1.3 | Integer32 | read-only | Read-only copy of PortSamplesControl:SampleStatus. Provided here to minimize traffic whil application is polling for sample completion. |
| C32 pmPortSampleResultCounter0 | 1.3.6.1.3.117.1.3.1.4 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect0. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter1 | 1.3.6.1.3.117.1.3.1.5 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect1. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter2 | 1.3.6.1.3.117.1.3.1.6 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect2. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter3 | 1.3.6.1.3.117.1.3.1.7 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect3. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter4 | 1.3.6.1.3.117.1.3.1.8 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect4. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter5 | 1.3.6.1.3.117.1.3.1.9 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect5. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter6 | 1.3.6.1.3.117.1.3.1.10 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect6. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter7 | 1.3.6.1.3.117.1.3.1.11 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect7. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter8 | 1.3.6.1.3.117.1.3.1.12 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect8. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter9 | 1.3.6.1.3.117.1.3.1.13 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect9. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter10 | 1.3.6.1.3.117.1.3.1.14 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect10. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter11 | 1.3.6.1.3.117.1.3.1.15 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect11. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter12 | 1.3.6.1.3.117.1.3.1.16 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect12. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter13 | 1.3.6.1.3.117.1.3.1.17 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect13. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| C32 pmPortSampleResultCounter14 | 1.3.6.1.3.117.1.3.1.18 | Counter32 | read-only | Mandatory counter. When PortSamplesControl:SampleStatus is zero, contains the result of sampling the quantity selected by PortSamplesControl:CounterSelect14. Undefined when PortSamplesControl:SampleStatus is non-zero. The actual number of valid (least significant) bits in the counter is defined by PortSamplesControl:CounterWidth. |
| pmPortCountersTable | 1.3.6.1.3.117.1.4 | not-accessible | A table used to list all pmPortCountersEntry. | |
| pmPortCountersoEntry | 1.3.6.1.3.117.1.4.1 | not-accessible | Table entry for pmPortCountersTable. | |
| OCT pmPortCountersGUID | 1.3.6.1.3.117.1.4.1.1 | OCTET STRING | read-only | The GUID of this node. |
| I32 pmPortCountersPortSelect | 1.3.6.1.3.117.1.4.1.2 | Integer32 | read-write | Selects the port for which the data is reported. Selecting a non-existent port results in all zeros. If gathering data from all ports at once is supported, setting pmPortCountersPortSelect to 0xFF will cause data from all ports to be accumulated. |
| I32 pmPortCountersSymbolErrors | 1.3.6.1.3.117.1.4.1.3 | Integer32 | read-write | Total number of symbol errors detected on one or more lanes. |
| I32 pmPortCountersLinkErrorRecovery | 1.3.6.1.3.117.1.4.1.4 | Integer32 | read-write | Total number of times the port training state machine has successfully completed the link error recovery process. |
| I32 pmPortCountersLinkDown | 1.3.6.1.3.117.1.4.1.5 | Integer32 | read-write | Total number of times the port training state machine has failed the link error recovery process and downed the link. |
| I32 pmPortCountersRcvErrors | 1.3.6.1.3.117.1.4.1.6 | Integer32 | read-write | Total number of packets containing an error that were received on the port. These errors include: - Local physical errors (ICRC, VCRC, FCCRC, and all physical errors that cause entry into bad) - Malformed data packet errors (Lver, length, VL) - Malformed link packet errors (operand, length, VL) - Packets discarded due to buffer overrun |
| I32 pmPortCountersRcvRemoteErrors | 1.3.6.1.3.117.1.4.1.7 | Integer32 | read-write | Total number of packets marked with the EBP delimiter received on the port. |
| I32 pmPortCountersRcvSwRelayErrors | 1.3.6.1.3.117.1.4.1.8 | Integer32 | read-write | Total number of packets received on the port that were discarded because they could be forwarded by the switch relay. Reasons for this include: - DLID mapping - VL mapping - Looping (output port = input port). |
| I32 pmPortCountersXmitDiscards | 1.3.6.1.3.117.1.4.1.9 | Integer32 | read-write | Total number of outbound packets discarded by the port because the port is down or congested. Reasons for this include: - Output port is in the inactive state - Packet length exceeded neighbor MTU - Switch lifetime limit exceeds - Switch HOQ limit exceeds. |
| I32 pmPortCountersXmitConstraintErrors | 1.3.6.1.3.117.1.4.1.10 | Integer32 | read-write | Total number of packets not transmitted from the port for the following reasons: - FilterRawOutbound is true and packet is raw - PatitionEnforcementOutbound is true and packet fails partition key check, IP version check, or transport header version check. |
| I32 pmPortCountersRcvConstraintErrors | 1.3.6.1.3.117.1.4.1.11 | Integer32 | read-write | Total number of packets received on the port that are discarded for 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. |
| I32 pmPortCountersLocalLinkIntegrityErrors | 1.3.6.1.3.117.1.4.1.12 | Integer32 | read-write | The number of times that the frequency of packets containing local physical errors exceeded local_phy_errors. |
| I32 pmPortCountersExcessiveBufferOverrun | 1.3.6.1.3.117.1.4.1.13 | Integer32 | read-write | The number of times that overrun errors consecutive flow control update periods occurred with at least one overrun error in each period. |
| I32 pmPortCountersVL15Dropped | 1.3.6.1.3.117.1.4.1.14 | Integer32 | read-write | Number of incoming VL15 packets dropped due to resource limitations on port selected by PortSelect. |
| I32 pmPortCountersXmitData | 1.3.6.1.3.117.1.4.1.15 | Integer32 | read-write | Optional; shall be zero if not implemented. Total number of data octets, divided by 4, transmitted on all VLs from the port selected by PortSelect. This includes all octets between (and not including) the start of packet delimiter and VCRC. It excludes all link packets. Implementers may choose to count data octets in groups larger than four but are encouraged to choose the smallest group possible. Results are still reported as a multiple of four octets. |
| I32 pmPortCountersRcvData | 1.3.6.1.3.117.1.4.1.16 | Integer32 | read-write | Optional; shall be zero if not implemented. Total number of data octets, divided by 4, received on all VLs from the port selected by PortSelect. This includes all octets between (and not including) the start of packet delimiter and VCRC. It excludes all link packets. Implementers may choose to count data octets in groups larger than four but are encouraged to choose the smallest group possible. Results are still reported as a multiple of four octets. |
| I32 pmPortCountersXmitPkts | 1.3.6.1.3.117.1.4.1.17 | Integer32 | read-write | Optional; shall be zero if not implemented. Total number of data packets, excluding link packets, transmitted on all VLs from the port selected by PortSelect. |
| I32 pmPortCountersRcvPkts | 1.3.6.1.3.117.1.4.1.18 | Integer32 | read-write | Optional; shall be zero if not implemented. Total number of data packets, excluding link packets, received on all VLs from the port selected by PortSelect. |
RFC description
InfiniBand performance management MIB for monitoring port statistics and performance metrics on IB networks.
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