CISCO-UNIFIED-COMPUTING-COMPUTE-MIB :: cucsComputeIOHubDn

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-COMPUTE-MIBcucsComputeIOHubDn

cucsComputeIOHubDn

Module: CISCO-UNIFIED-COMPUTING-COMPUTE-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeIOHubDn

OID (numeric): 1.3.6.1.4.1.9.9.719.1.9.11.1.2

Node type: OBJECT-TYPE

Type: CucsManagedObjectDn

Access: read-only

Description: Cisco UCS compute:IOHub:dn managed object property

What is cucsComputeIOHubDn?

This is the DN of an I/O Hub object, identifying a specific PCIe I/O controller chip on a blade or rack server's board. An admin uses this DN when a server has lost connectivity to a specific PCIe adapter and needs to confirm exactly which onboard I/O hub component is implicated. An example value is sys/chassis-1/blade-5/board/iohub-1.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.9.11.1.2
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeIOHubDn

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.9.11.1.2.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeIOHubDn.1

Start monitoring Cisco UCS blade servers and chassis with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeIOHubDn OID value, configure state conditions and alerts, and monitor any Cisco UCS blade servers and chassis from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
1.3.6.1.4.1.9.9.719ciscoUnifiedComputingMIBCISCO-UNIFIED-COMPUTING-MIB
1.3.6.1.4.1.9.9.719.1ciscoUnifiedComputingMIBObjectsCISCO-UNIFIED-COMPUTING-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.9.719.1.9cucsComputeObjectsCISCO-UNIFIED-COMPUTING-COMPUTE-MIB
1.3.6.1.4.1.9.9.719.1.9.11cucsComputeIOHubTableCISCO-UNIFIED-COMPUTING-COMPUTE-MIB
1.3.6.1.4.1.9.9.719.1.9.11.1cucsComputeIOHubEntryCISCO-UNIFIED-COMPUTING-COMPUTE-MIB
1.3.6.1.4.1.9.9.719.1.9.11.1.2cucsComputeIOHubDnCISCO-UNIFIED-COMPUTING-COMPUTE-MIB