All MIBs › PMA-MIB
Organization: IETF IP Over IB (IPOIB) Working Group
Last Updated: 2005-09-01
Category: Server/Systems Management
Description: Monitors IETF IP-over-InfiniBand (IPoIB) Performance Management Agent objects, tracking IB port counters and fabric statistics.
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What Is PMA-MIB?
PMA-MIB is an IETF MIB module defining managed objects for the Performance Management Agent (PMA) instrumentation of an InfiniBand fabric, part of the standard IP-over-InfiniBand (IPoIB) management MIB family. It exposes a per-port counters table capturing InfiniBand link-layer error and discard statistics for each fabric port. It is used to monitor the hardware/link-layer health of InfiniBand ports, including symbol errors, link error recovery and link-down counts, and various receive/transmit discard and constraint error counters, which together reveal physical-layer signal quality and congestion problems on the fabric. It is a vendor-neutral standards-based MIB built directly on IETF InfiniBand management conventions and is intended to be used alongside other InfiniBand-related IETF MIBs. It is deployed on InfiniBand host channel adapters and switches in high-performance computing and storage fabric environments. Engineers implementing or auditing this functionality typically reference the PMA-MIB RFC/standard documentation for the authoritative specification.
IPNetwork Monitor allows you to monitor SNMP objects defined in PMA-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
- vendor-neutral, standards-based MIB, not tied to a specific manufacturer
- InfiniBand host channel adapter
- InfiniBand switch
Monitoring Examples
An administrator would poll ibPmaPortCntrsTable/Entry, indexed by ibPmaPortCntrsIndex, checking ibPmaSymbolErrCounter and ibPmaLinkErrRecoveryCntr for rising counts that indicate a degrading physical link, and ibPmaLinkDownedCntr for repeated link flaps on a port. Elevated ibPmaPortRcvErr or ibPmaPortXmitDiscard values would point to signal integrity or congestion issues on that specific InfiniBand port. Comparing ibPmaPortRcvConstraintErr and ibPmaPortXmitConstraintErr across ports helps isolate whether a fabric-wide problem is localized to one link or switch.
What Can Be Monitored
- InfiniBand symbol error count
- link error recovery count
- link down count
- receive/transmit discard and constraint errors
This MIB depends on
Related MIBs
Imported Objects
From IB-TC-MIB
| IbDataPort | |
| infinibandMIB | OBJECT-IDENTITY |
From SNMPv2-CONF
| MODULE-COMPLIANCE | |
| OBJECT-GROUP |
From SNMPv2-SMI
| Counter32 | |
| MODULE-IDENTITY | |
| NOTIFICATION-TYPE | |
| OBJECT-TYPE | |
| Unsigned32 |
How to Use in IPNetwork Monitor
Example using ibPmaPortOpCodeRcvCntrsRcvPkts OID:
Select a device implementing PMA-MIB as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type ibPmaPortOpCodeRcvCntrsRcvPkts into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. It reports the total number of packets received without error on this port for this InfiniBand op code. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter32-type OID, Value bounds is the most useful condition here — trigger an alert if the counter's growth rate drops noticeably relative to expected traffic, since a stall often means packets for this op code are no longer arriving cleanly. Click Finish to create the monitor; you can adjust any parameter later.
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| ibPmaMIB | 1.3.6.1.3.117.6 | Copyright (C) The Internet Society (2005). The initial version of this MIB module was published in RFC XXXX; for full legal notices see the RFC itself. Supplementary information may be available on http://www.ietf.org/copyrights/ianamib.html. This module contains managed object definitions for the Performance Management Agent instrumentation for an InfiniBand Performance Management Agent (PMA). | ||
| ibPmaObjects | 1.3.6.1.3.117.6.1 | |||
| ibPmaPortCntrsInfo | 1.3.6.1.3.117.6.1.1 | |||
| ibPmaPortCntrsTable | 1.3.6.1.3.117.6.1.1.1 | not-accessible | A table containing PMA Port Counters information. | |
| ibPmaPortCntrsEntry | 1.3.6.1.3.117.6.1.1.1.1 | not-accessible | A conceptual row of the ibPmaPortCntrsTable containing information about the basic performance and exception statistics for a particular data port. | |
| IBD ibPmaPortCntrsIndex | 1.3.6.1.3.117.6.1.1.1.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaSymbolErrCounter | 1.3.6.1.3.117.6.1.1.1.1.2 | Unsigned32 | read-only | Total number of symbol errors detected on one or more physical lanes. |
| U32 ibPmaLinkErrRecoveryCntr | 1.3.6.1.3.117.6.1.1.1.1.3 | Unsigned32 | read-only | Total number of times the Port Training state machine has successfully completed the link error recovery process. |
| U32 ibPmaLinkDownedCntr | 1.3.6.1.3.117.6.1.1.1.1.4 | Unsigned32 | read-only | Total number of times the Port Training state machine has failed the link error recovery process and downed the link. |
| U32 ibPmaPortRcvErr | 1.3.6.1.3.117.6.1.1.1.1.5 | Unsigned32 | read-only | 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 the BAD PACKET of BAD PACKET DISCARD states of the packet receiver state machine) - Malformed data packet errors (LVer, length, VL) - Malformed link packet errors (operand, length, VL) - Packets discarded due to buffer overrun. |
| U32 ibPmaPortRcvRemPhysErr | 1.3.6.1.3.117.6.1.1.1.1.6 | Unsigned32 | read-only | Total number of packets marked with the End-of-Bad-Packets (EBP) delimeter received on the port. |
| U32 ibPmaPortRcvSwitchRelayErr | 1.3.6.1.3.117.6.1.1.1.1.7 | Unsigned32 | read-only | Total number of packets received on the port that are discarded because they could not be forwarded by the switch relay. Reasons for this include: - DLID mapping - VL mapping - looping (output port = input port) |
| U32 ibPmaPortXmitDiscard | 1.3.6.1.3.117.6.1.1.1.1.8 | Unsigned32 | read-only | 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 exceeded - switch HOQ limit exceeded May also include packets discarded while in VLStalled state. |
| U32 ibPmaPortXmitConstraintErr | 1.3.6.1.3.117.6.1.1.1.1.9 | Unsigned32 | read-only | Total number of packets not transmitted from the port for the following reasons: - FilterRawOutbound is true and packet is raw - PartitionEnforcementOutbound is true and packet fails partition key check or IP version check. |
| U32 ibPmaPortRcvConstraintErr | 1.3.6.1.3.117.6.1.1.1.1.10 | Unsigned32 | read-only | 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 or IP version check. |
| U32 ibPmaLocalLinkIntegrityErr | 1.3.6.1.3.117.6.1.1.1.1.11 | Unsigned32 | read-only | The number of times that the count of packets containing local physical errors exceeded the local physical errors threshold. |
| U32 ibPmaExcessBufOverrunErr | 1.3.6.1.3.117.6.1.1.1.1.12 | Unsigned32 | read-only | The number of times that overrun errors consecutive flow control update periods occurred with at least one overrun error in each period. |
| U32 ibPmaVl15Dropped | 1.3.6.1.3.117.6.1.1.1.1.13 | Unsigned32 | read-only | Number of incoming VL 15 packets dropped due to resource limitations on port due to lack of buffers. |
| ibPmaPortCntrsOptTable | 1.3.6.1.3.117.6.1.1.2 | not-accessible | A table containing the optional PMA Port Counters information. | |
| ibPmaPortCntrsOptEntry | 1.3.6.1.3.117.6.1.1.2.1 | not-accessible | A conceptual row of the ibPmaPortCntrsOptTable containing information about the optional performance and exception statistics for a particular data port. | |
| IBD ibPmaPortCntrsOptIndex | 1.3.6.1.3.117.6.1.1.2.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortXmitData | 1.3.6.1.3.117.6.1.1.2.1.2 | Unsigned32 | read-only | Total number of data octets divided by 4, transmitted on all VLs from the port. This includes all octets between (and not including) the start of packet delimeter and the VCRC. It excludes all link packets but may include packets containing errors. NOTE: This counter is optional and should have a 0 value if not implemented. |
| U32 ibPmaPortRcvData | 1.3.6.1.3.117.6.1.1.2.1.3 | Unsigned32 | read-only | Total number of data octets divided by 4, received on all VLs from the port. This includes all octets between (and not including) the start of packet delimeter and the VCRC. It excludes all link packets but may include packets containing errors. NOTE: This counter is optional and should have a 0 value if not implemented. |
| U32 ibPmaPortXmitPkts | 1.3.6.1.3.117.6.1.1.2.1.4 | Unsigned32 | read-only | Total number of packets, excluding link packets, transmitted on all VLs from the port. It may include packets with errors. NOTE: This counter is optional and should have a 0 value if not implemented. |
| U32 ibPmaPortRcvPkts | 1.3.6.1.3.117.6.1.1.2.1.5 | Unsigned32 | read-only | Total number of packets, including packets containing errors and excluding link packets, received on all VLs on this port. It may include packets with errors. NOTE: This counter is optional and should have a 0 value if not implemented. |
| ibPmaPortXmitRecvInfo | 1.3.6.1.3.117.6.1.2 | |||
| ibPmaPortRcvErrTable | 1.3.6.1.3.117.6.1.2.1 | not-accessible | A table containing PMA Port Receive Error information. | |
| ibPmaPortRcvErrEntry | 1.3.6.1.3.117.6.1.2.1.1 | not-accessible | A conceptual row of the ibPmaPortRcvErrTable containing information about the receive error statistics for a particular data port. | |
| IBD ibPmaPortRcvErrIndex | 1.3.6.1.3.117.6.1.2.1.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortRcvErrLocalPhysErrs | 1.3.6.1.3.117.6.1.2.1.1.2 | Unsigned32 | read-only | Total number of packets received on the port that contain local physical errors (ICRC, VCRC, FCCRC, and all physical errors that cause entry into the BAD PACKET or BAD PACKET DISCARD states of the packet receiver state machine). |
| U32 ibPmaPortMalformedPacketErrs | 1.3.6.1.3.117.6.1.2.1.1.3 | Unsigned32 | read-only | Total number of packets received on the port that contain malformed packet errors. -data packets: LVer, length, VL -link packets: operand, length VL |
| U32 ibPmaPortBufferOverrunErrs | 1.3.6.1.3.117.6.1.2.1.1.4 | Unsigned32 | read-only | Total number of packets received on the port that were discarded due to buffer overrun. |
| U32 ibPmaPortDLIDMappingErrs | 1.3.6.1.3.117.6.1.2.1.1.5 | Unsigned32 | read-only | Total number of packets received on the port that were discarded because they could not be forwarded by the switch relay due to DLID mapping errors. This only applies to switches. |
| U32 ibPmaPortVLMappingErrs | 1.3.6.1.3.117.6.1.2.1.1.6 | Unsigned32 | read-only | Total number of packets received on the port that were discarded because they could not be forwarded by the switch relay due to VL mapping errors. |
| U32 ibPmaPortLoopingErrs | 1.3.6.1.3.117.6.1.2.1.1.7 | Unsigned32 | read-only | Total number of packets received on the port that were discarded because they could not be forwarded by the switch relay due to looping errors (where the output port = the input port). This only applies to switches. |
| ibPmaPortXmitDiscardTable | 1.3.6.1.3.117.6.1.2.2 | not-accessible | A table containing PMA Port Transmit Discard details. | |
| ibPmaPortXmitDiscardEntry | 1.3.6.1.3.117.6.1.2.2.1 | not-accessible | A conceptual row of the ibPmaPortXmitDiscardTable containing information about the transmit discard details for a particular data port. | |
| IBD ibPmaPortXmitDiscardIndex | 1.3.6.1.3.117.6.1.2.2.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortInactiveDiscards | 1.3.6.1.3.117.6.1.2.2.1.2 | Unsigned32 | read-only | Total number of outbound packets discarded by the port because it is in the inactive state. |
| U32 ibPmaPortNeighborMtuDiscards | 1.3.6.1.3.117.6.1.2.2.1.3 | Unsigned32 | read-only | Total number of outbound packets discarded by the port because packet length exceeded the neighbor MTU. |
| U32 ibPmaPortSwLifetimeLimitDiscards | 1.3.6.1.3.117.6.1.2.2.1.4 | Unsigned32 | read-only | Total number of outbound packets discarded by the port because the switch lifetime limit was exceeded. (This value is only relevant for switches; otherwise the value should be 0). |
| U32 ibPmaPortSwHoqLimitDiscards | 1.3.6.1.3.117.6.1.2.2.1.5 | Unsigned32 | read-only | Total number of outbound packets discarded by the port because the switch HOQ lifetime was exceeded. (This object applies to switches only. For other InfiniBand entities this should have a value of 0). |
| ibPmaPortFlowCtlCntrsTable | 1.3.6.1.3.117.6.1.2.3 | not-accessible | A table containing PMA Port Flow Control counters information. | |
| ibPmaPortFlowCtlCntrsEntry | 1.3.6.1.3.117.6.1.2.3.1 | not-accessible | A conceptual row of the ibPmaPortFLowCtlCntrsTable containing information about the flow control statistics for a particular data port. | |
| IBD ibPmaPortFlowCtlCntrsIndex | 1.3.6.1.3.117.6.1.2.3.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortFlowCtlXmitFlowPkts | 1.3.6.1.3.117.6.1.2.3.1.2 | Unsigned32 | read-only | Total number of flow control packets transmitted on the port. |
| U32 ibPmaPortFlowCtlRcvFlowPkts | 1.3.6.1.3.117.6.1.2.3.1.3 | Unsigned32 | read-only | Total number of flow control packets received on the port. |
| ibPmaPortOpCodeInfo | 1.3.6.1.3.117.6.1.3 | |||
| ibPmaPortOpCodeRcvCntrsTable | 1.3.6.1.3.117.6.1.3.1 | not-accessible | A table containing PMA Port Counters per Op Code information. | |
| ibPmaPortOpCodeRcvCntrsEntry | 1.3.6.1.3.117.6.1.3.1.1 | not-accessible | A conceptual row of the ibPmaPortOpCodeRcvCntrsTable containing information about the receive counters per op code for a particular data port. | |
| IBD ibPmaPortOpCodeRcvCntrsPortIndex | 1.3.6.1.3.117.6.1.3.1.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortOpCodeRcvCntrsIndex | 1.3.6.1.3.117.6.1.3.1.1.2 | Unsigned32 | not-accessible | The op code for which this statistic is being reported. Note: this is a 1-based value. |
| C32 ibPmaPortOpCodeRcvCntrsRcvPktsEx | 1.3.6.1.3.117.6.1.3.1.1.3 | Counter32 | read-only | Total number of packets received without error on this port for this op code. |
| C32 ibPmaPortOpCodeRcvCntrsRcvData | 1.3.6.1.3.117.6.1.3.1.1.4 | Counter32 | read-only | Total number of data octets (divided by 4) received without error for all VLs on this port for this op code. This includes all octets between the start of packet delimeter and the VCRC, exclusive. It excludes all link packets. |
| ibPmaPortOpCodeVlCntrsTable | 1.3.6.1.3.117.6.1.3.2 | not-accessible | A table containing PMA Port virtual lane op code information. | |
| ibPmaPortOpCodeVlCntrsEntry | 1.3.6.1.3.117.6.1.3.2.1 | not-accessible | A conceptual row of the ibPmaPortOpCodeVlCntrsTable containing information about the virtual lane statistics for a particular data port based on op code. | |
| IBD ibPmaPortOpCodeVlCntrsPortIndex | 1.3.6.1.3.117.6.1.3.2.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortOpCodeVlCntrsIndex | 1.3.6.1.3.117.6.1.3.2.1.2 | Unsigned32 | not-accessible | The op code for which this statistic is being reported. Note: this is a 1-based value. |
| U32 ibPmaPortVlOpPkt0 | 1.3.6.1.3.117.6.1.3.2.1.3 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 0. |
| U32 ibPmaPortVlOpPkt1 | 1.3.6.1.3.117.6.1.3.2.1.4 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 1. |
| U32 ibPmaPortVlOpPkt2 | 1.3.6.1.3.117.6.1.3.2.1.5 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 2. |
| U32 ibPmaPortVlOpPkt3 | 1.3.6.1.3.117.6.1.3.2.1.6 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 3. |
| U32 ibPmaPortVlOpPkt4 | 1.3.6.1.3.117.6.1.3.2.1.7 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 4. |
| U32 ibPmaPortVlOpPkt5 | 1.3.6.1.3.117.6.1.3.2.1.8 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 5. |
| U32 ibPmaPortVlOpPkt6 | 1.3.6.1.3.117.6.1.3.2.1.9 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 6. |
| U32 ibPmaPortVlOpPkt7 | 1.3.6.1.3.117.6.1.3.2.1.10 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 7. |
| U32 ibPmaPortVlOpPkt8 | 1.3.6.1.3.117.6.1.3.2.1.11 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 8. |
| U32 ibPmaPortVlOpPkt9 | 1.3.6.1.3.117.6.1.3.2.1.12 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 9. |
| U32 ibPmaPortVlOpPkt10 | 1.3.6.1.3.117.6.1.3.2.1.13 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 10. |
| U32 ibPmaPortVlOpPkt11 | 1.3.6.1.3.117.6.1.3.2.1.14 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 11. |
| U32 ibPmaPortVlOpPkt12 | 1.3.6.1.3.117.6.1.3.2.1.15 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 12. |
| U32 ibPmaPortVlOpPkt13 | 1.3.6.1.3.117.6.1.3.2.1.16 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 13. |
| U32 ibPmaPortVlOpPkt14 | 1.3.6.1.3.117.6.1.3.2.1.17 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 14. |
| U32 ibPmaPortVlOpPkt15 | 1.3.6.1.3.117.6.1.3.2.1.18 | Unsigned32 | read-only | Total number of packets received without error on the port using this op code for Virtual Lane 15. |
| ibPmaPortOpCodeVlDataCntrsTable | 1.3.6.1.3.117.6.1.3.3 | not-accessible | A table containing PMA Port virtual lane op code information about the number of data octets received without error. | |
| ibPmaPortOpCodeVlDataCntrsEntry | 1.3.6.1.3.117.6.1.3.3.1 | not-accessible | A conceptual row of the ibPmaPortCntrsTable containing information about the basic performance and exception statistics for a particular data port. | |
| IBD ibPmaPortOpCodeVlDataPortIndex | 1.3.6.1.3.117.6.1.3.3.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortOpCodeVlDataIndex | 1.3.6.1.3.117.6.1.3.3.1.2 | Unsigned32 | not-accessible | The op code for which this statistic is being reported. Note: this is a 1-based value. |
| C32 ibPmaPortVlOpData0 | 1.3.6.1.3.117.6.1.3.3.1.3 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 0 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData1 | 1.3.6.1.3.117.6.1.3.3.1.4 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 1 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData2 | 1.3.6.1.3.117.6.1.3.3.1.5 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 2 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData3 | 1.3.6.1.3.117.6.1.3.3.1.6 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 3 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData4 | 1.3.6.1.3.117.6.1.3.3.1.7 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 4 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData5 | 1.3.6.1.3.117.6.1.3.3.1.8 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 5 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData6 | 1.3.6.1.3.117.6.1.3.3.1.9 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 6 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData7 | 1.3.6.1.3.117.6.1.3.3.1.10 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 7 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData8 | 1.3.6.1.3.117.6.1.3.3.1.11 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 8 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData9 | 1.3.6.1.3.117.6.1.3.3.1.12 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 9 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData10 | 1.3.6.1.3.117.6.1.3.3.1.13 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 10 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData11 | 1.3.6.1.3.117.6.1.3.3.1.14 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 11 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData12 | 1.3.6.1.3.117.6.1.3.3.1.15 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 12 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData13 | 1.3.6.1.3.117.6.1.3.3.1.16 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 13 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData14 | 1.3.6.1.3.117.6.1.3.3.1.17 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 14 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| C32 ibPmaPortVlOpData15 | 1.3.6.1.3.117.6.1.3.3.1.18 | Counter32 | read-only | Total number of data octets (divided by 4) that were received on VL 15 for this port and op code. This count includes all octets between the start of the packet and VCRC, exclusive. It excludes all link packets. |
| ibPmaPortVlInfo | 1.3.6.1.3.117.6.1.4 | |||
| ibPmaPortVlXmitFCUpErrTable | 1.3.6.1.3.117.6.1.4.1 | not-accessible | A table containing PMA Port Virtual Lane Flow Control update errors for a particular port. | |
| ibPmaPortVlXmitFCUpErrEntry | 1.3.6.1.3.117.6.1.4.1.1 | not-accessible | A conceptual row of the ibPmaPortVlXmitFCUpErrTable containing information about the transmit flow control error statistics for the virtual lanes on a particular data port. | |
| IBD ibPmaPortVlXmitFCUpErrPortIndex | 1.3.6.1.3.117.6.1.4.1.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortVlXmitFCUpErr0 | 1.3.6.1.3.117.6.1.4.1.1.2 | Unsigned32 | read-only | Total number of flow control update errors on VL 0 for this port. |
| U32 ibPmaPortVlXmitFCUpErr1 | 1.3.6.1.3.117.6.1.4.1.1.3 | Unsigned32 | read-only | Total number of flow control update errors on VL 1 for this port. |
| U32 ibPmaPortVlXmitFCUpErr2 | 1.3.6.1.3.117.6.1.4.1.1.4 | Unsigned32 | read-only | Total number of flow control update errors on VL 2 for this port. |
| U32 ibPmaPortVlXmitFCUpErr3 | 1.3.6.1.3.117.6.1.4.1.1.5 | Unsigned32 | read-only | Total number of flow control update errors on VL 3 for this port. |
| U32 ibPmaPortVlXmitFCUpErr4 | 1.3.6.1.3.117.6.1.4.1.1.6 | Unsigned32 | read-only | Total number of flow control update errors on VL 4 for this port. |
| U32 ibPmaPortVlXmitFCUpErr5 | 1.3.6.1.3.117.6.1.4.1.1.7 | Unsigned32 | read-only | Total number of flow control update errors on VL 5 for this port. |
| U32 ibPmaPortVlXmitFCUpErr6 | 1.3.6.1.3.117.6.1.4.1.1.8 | Unsigned32 | read-only | Total number of flow control update errors on VL 6 for this port. |
| U32 ibPmaPortVlXmitFCUpErr7 | 1.3.6.1.3.117.6.1.4.1.1.9 | Unsigned32 | read-only | Total number of flow control update errors on VL 7 for this port. |
| U32 ibPmaPortVlXmitFCUpErr8 | 1.3.6.1.3.117.6.1.4.1.1.10 | Unsigned32 | read-only | Total number of flow control update errors on VL 8 for this port. |
| U32 ibPmaPortVlXmitFCUpErr9 | 1.3.6.1.3.117.6.1.4.1.1.11 | Unsigned32 | read-only | Total number of flow control update errors on VL 9 for this port. |
| U32 ibPmaPortVlXmitFCUpErr10 | 1.3.6.1.3.117.6.1.4.1.1.12 | Unsigned32 | read-only | Total number of flow control update errors on VL 10 for this port. |
| U32 ibPmaPortVlXmitFCUpErr11 | 1.3.6.1.3.117.6.1.4.1.1.13 | Unsigned32 | read-only | Total number of flow control update errors on VL 11 for this port. |
| U32 ibPmaPortVlXmitFCUpErr12 | 1.3.6.1.3.117.6.1.4.1.1.14 | Unsigned32 | read-only | Total number of flow control update errors on VL 12 for this port. |
| U32 ibPmaPortVlXmitFCUpErr13 | 1.3.6.1.3.117.6.1.4.1.1.15 | Unsigned32 | read-only | Total number of flow control update errors on VL 13 for this port. |
| U32 ibPmaPortVlXmitFCUpErr14 | 1.3.6.1.3.117.6.1.4.1.1.16 | Unsigned32 | read-only | Total number of flow control update errors on VL 14 for this port. |
| U32 ibPmaPortVlXmitFCUpErr15 | 1.3.6.1.3.117.6.1.4.1.1.17 | Unsigned32 | read-only | Total number of flow control update errors on VL 15 for this port. |
| ibPmaPortVlXmitWaitCntrsTable | 1.3.6.1.3.117.6.1.4.2 | not-accessible | A table containing PMA Port Virtual Lane Tranmsit Wait Counters information. | |
| ibPmaPortVlXmitWaitCntrsEntry | 1.3.6.1.3.117.6.1.4.2.1 | not-accessible | A conceptual row of the ibPmaPortVlXmitWaitCntrsTable containing information about the transmit wait counters for a virtual lane for a particular data port. | |
| IBD ibPmaPortVlXmitWaitCntrsIndex | 1.3.6.1.3.117.6.1.4.2.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortVlXmitWait0 | 1.3.6.1.3.117.6.1.4.2.1.2 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL0 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait1 | 1.3.6.1.3.117.6.1.4.2.1.3 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL1 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait2 | 1.3.6.1.3.117.6.1.4.2.1.4 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL2 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait3 | 1.3.6.1.3.117.6.1.4.2.1.5 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL3 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait4 | 1.3.6.1.3.117.6.1.4.2.1.6 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL4 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait5 | 1.3.6.1.3.117.6.1.4.2.1.7 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL5 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait6 | 1.3.6.1.3.117.6.1.4.2.1.8 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL6 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait7 | 1.3.6.1.3.117.6.1.4.2.1.9 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL7 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait8 | 1.3.6.1.3.117.6.1.4.2.1.10 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL8 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait9 | 1.3.6.1.3.117.6.1.4.2.1.11 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL9 but no data was sent during the entire tick either because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait10 | 1.3.6.1.3.117.6.1.4.2.1.12 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL10 but no data was sent during the entire tick because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait11 | 1.3.6.1.3.117.6.1.4.2.1.13 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL11 but no data was sent during the entire tick because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait12 | 1.3.6.1.3.117.6.1.4.2.1.14 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL12 but no data was sent during the entire tick because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait13 | 1.3.6.1.3.117.6.1.4.2.1.15 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL13 but no data was sent during the entire tick because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait14 | 1.3.6.1.3.117.6.1.4.2.1.16 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL14 but no data was sent during the entire tick because of insufficient credits or because of lack of arbitration. |
| U32 ibPmaPortVlXmitWait15 | 1.3.6.1.3.117.6.1.4.2.1.17 | Unsigned32 | read-only | Total number of ticks during which the port had data to transmit on VL15 but no data was sent during the entire tick because of insufficient credits or because of lack of arbitration. |
| ibPmaPortVlSwCongestionTable | 1.3.6.1.3.117.6.1.4.3 | not-accessible | A table containing PMA Port Virtual Lane Software Congestion information. | |
| ibPmaPortVlSwCongestionEntry | 1.3.6.1.3.117.6.1.4.3.1 | not-accessible | A conceptual row of the ibPmaPortVlSwCongestionTable containing information about the software congestion per virtual lane for a particular data port. | |
| IBD ibPmaPortVlSwCongestionIndex | 1.3.6.1.3.117.6.1.4.3.1.1 | IbDataPort | not-accessible | Index that identifies the InfiniBand data port. The IBA defines a range of valid data ports from 1 to N, where N can have a maximum value of 254. |
| U32 ibPmaPortVlSwCongestion0 | 1.3.6.1.3.117.6.1.4.3.1.2 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 0 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion1 | 1.3.6.1.3.117.6.1.4.3.1.3 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 1 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion2 | 1.3.6.1.3.117.6.1.4.3.1.4 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 2 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion3 | 1.3.6.1.3.117.6.1.4.3.1.5 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 3 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion4 | 1.3.6.1.3.117.6.1.4.3.1.6 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 4 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion5 | 1.3.6.1.3.117.6.1.4.3.1.7 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 5 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion6 | 1.3.6.1.3.117.6.1.4.3.1.8 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 6 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion7 | 1.3.6.1.3.117.6.1.4.3.1.9 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 7 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion8 | 1.3.6.1.3.117.6.1.4.3.1.10 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 8 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion9 | 1.3.6.1.3.117.6.1.4.3.1.11 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 9 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion10 | 1.3.6.1.3.117.6.1.4.3.1.12 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 10 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion11 | 1.3.6.1.3.117.6.1.4.3.1.13 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 11 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion12 | 1.3.6.1.3.117.6.1.4.3.1.14 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 12 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion13 | 1.3.6.1.3.117.6.1.4.3.1.15 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 13 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion14 | 1.3.6.1.3.117.6.1.4.3.1.16 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 14 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| U32 ibPmaPortVlSwCongestion15 | 1.3.6.1.3.117.6.1.4.3.1.17 | Unsigned32 | read-only | Total number of packets to be transmitted on VL 15 for this output port that were discarded because of congestion. This includes the following reasons - Switch lifetime limit exceeded - Switch HOQ limit exceeded. |
| ibPmaConformance | 1.3.6.1.3.117.6.2 | |||
| ibPmaCompliances | 1.3.6.1.3.117.6.2.1 | |||
| ibPmaBasicNodeCompliance | 1.3.6.1.3.117.6.2.1.1 | The basic node implementation requirements for agents that support the IPOIB PMA MIB. | ||
| ibPmaFullNodeCompliance | 1.3.6.1.3.117.6.2.1.2 | The full node implementation requirements for agents that support the IPOIB PMA MIB. This include all of the optional counter groups | ||
| ibPmaGroups | 1.3.6.1.3.117.6.2.2 | |||
| ibPmaPortCntrsMandatoryGroup | 1.3.6.1.3.117.6.2.2.1 | The ibPmaPortCntrsMandatoryGroup defines the MIB objects that describe the mandatory counters that must be maintained by the Performance Management Agent. | ||
| ibPmaPortCntrsOptionalGroup | 1.3.6.1.3.117.6.2.2.2 | The ibPmaPortCntrsOptionalGroup defines the MIB objects that describe the optional counters that must be maintained by the Performance Management Agent. | ||
| ibPmaPortRcvErrGroup | 1.3.6.1.3.117.6.2.2.3 | The ibPmaPortRcvErrGroup defines the MIB objects that describe the receive error counters for a particular port by the PMA. | ||
| ibPmaPortXmitDiscardGroup | 1.3.6.1.3.117.6.2.2.4 | The ibPmaPortXmitDiscardGroup defines the MIB objects that describe the transmit discard details for a particular port by the PMA. | ||
| ibPmaPortFlowCtlCntrsGroup | 1.3.6.1.3.117.6.2.2.5 | The ibPmaPortFlowCtlCntrsGroup defines the MIB objects that describe the transmit and receive flow control counters for a particular port by the PMA. | ||
| ibPmaPortOpCodeRcvCntrsGroup | 1.3.6.1.3.117.6.2.2.6 | The ibPmaPortOpCodeRcvCntrsGroup defines the MIB objects that describe the receive counters for a particular port and op code by the PMA. | ||
| ibPmaPortOpCodeVlCntrsGroup | 1.3.6.1.3.117.6.2.2.7 | The ibPmaPortOpCodeVlCntrsGroup defines the MIB objects that describe the packet counters for a particular port, op code, and virtual lane by the PMA. | ||
| ibPmaPortOpCodeVlDataCntrsGroup | 1.3.6.1.3.117.6.2.2.8 | The ibPmaPortOpCodeVlDataCntrsGroup defines the MIB objects that describe the octet counters for a particular port, op code, and virtual lane by the PMA. | ||
| ibPmaPortVlXmitFCUpErrGroup | 1.3.6.1.3.117.6.2.2.9 | The ibPmaPortVlXmitFCUpErrGroup defines the MIB objects that describe the transmit flow control update counters for a particular port and virtual lane by the PMA. | ||
| ibPmaPortVlXmitWaitGroup | 1.3.6.1.3.117.6.2.2.10 | The ibPmaPortVlXmitWaitGroup defines the MIB objects that describe the transmit wait counters for a particular port and virtual lane by the PMA. | ||
| ibPmaPortVlSwCongestionGroup | 1.3.6.1.3.117.6.2.2.11 | The ibPmaPortVlSwCongestionGroup defines the MIB objects that describe the software congestion counters for a particular port and virtual lane by the PMA. |
RFC description
Performance Management Agent instrumentation for InfiniBand port counters and statistics.
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