All MIBs › IB-PM-MIB › pmPortCountersRcvSwRelayErrors
pmPortCountersRcvSwRelayErrors
Module: IB-PM-MIB
OID (symbolic): IB-PM-MIB::pmPortCountersRcvSwRelayErrors
OID (numeric): 1.3.6.1.3.117.1.4.1.8
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: 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).
What is pmPortCountersRcvSwRelayErrors?
Counts packets received on this port that a switch discarded because they couldn't be relayed, due to DLID mapping failures, VL mapping failures, or a looping condition where the output port equals the input port. This is switch-specific and points to a forwarding-table or configuration problem rather than a physical-layer issue.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.3.117.1.4.1.8 snmpwalk -v2c -c public <target> IB-PM-MIB::pmPortCountersRcvSwRelayErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.3.117.1.4.1.8.1 snmpget -v2c -c public <target> IB-PM-MIB::pmPortCountersRcvSwRelayErrors.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.3.117.1.4.1.8.1 i <value>
Start monitoring InfiniBand switch/host channel adapter (HCA), performance management with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IB-PM-MIB::pmPortCountersRcvSwRelayErrors OID value, configure state conditions and alerts, and monitor any InfiniBand switch/host channel adapter (HCA), performance management from a single console.
OID Breakdown
Upper-level ancestors (5 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.3 | experimental | APERTUS-NPG-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.117 | pm | IB-PM-MIB |
| 1.3.6.1.3.117.1 | pmMIBObjects | IB-PM-MIB |
| 1.3.6.1.3.117.1.4 | pmPortCountersTable | IB-PM-MIB |
| 1.3.6.1.3.117.1.4.1 | pmPortCountersoEntry | IB-PM-MIB |
| 1.3.6.1.3.117.1.4.1.8 | pmPortCountersRcvSwRelayErrors | IB-PM-MIB |