MELLANOX-MIB :: mlxIBCAIrq

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › MELLANOX-MIB › mlxIBCAIrq

mlxIBCAIrq

Module: MELLANOX-MIB

OID (symbolic): MELLANOX-MIB::mlxIBCAIrq

OID (numeric): 1.3.6.1.4.1.33049.2.5.1.2.1.8

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The interrupt request for the Channel Adapter.

What is mlxIBCAIrq?

Interrupt request (IRQ) line assigned to this Channel Adapter, useful when diagnosing interrupt conflicts or checking IRQ affinity/performance tuning on the host.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.2.5.1.2.1.8
snmpwalk -v2c -c public <target> MELLANOX-MIB::mlxIBCAIrq

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.2.5.1.2.1.8.1
snmpget -v2c -c public <target> MELLANOX-MIB::mlxIBCAIrq.1

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OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.33049.2mellanoxMgmtMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.5mlxIBObjectsMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.5.1mlxIBCAInfoGroupMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.5.1.2mlxIBCAInfoTableMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.5.1.2.1mlxIBCAInfoEntryMELLANOX-EFM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33049mellanoxMELLANOX-MIB
1.3.6.1.4.1.33049.2.5.1.2.1.8mlxIBCAIrqMELLANOX-MIB