CISCO-UNIFIED-COMPUTING-STORAGE-MIB :: cucsStorageControllerOnBoardMemorySize

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-STORAGE-MIBcucsStorageControllerOnBoardMemorySize

cucsStorageControllerOnBoardMemorySize

Module: CISCO-UNIFIED-COMPUTING-STORAGE-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-STORAGE-MIB::cucsStorageControllerOnBoardMemorySize

OID (numeric): 1.3.6.1.4.1.9.9.719.1.45.1.1.45

Node type: OBJECT-TYPE

Type: Unsigned64

Access: read-only

Description: Cisco UCS storage:Controller:onBoardMemorySize managed object property

What is cucsStorageControllerOnBoardMemorySize?

This OID reports onBoardMemorySize for the storage Controller, an Unsigned64 giving the capacity in bytes of the controller's onboard cache memory module. Admins use this to judge how much write-back cache capacity is available for the arrays managed by this controller. For example, a controller with a small onBoardMemorySize may be a poor fit for a workload generating large bursts of write traffic.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.45.1.1.45
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-STORAGE-MIB::cucsStorageControllerOnBoardMemorySize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.45.1.1.45.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-STORAGE-MIB::cucsStorageControllerOnBoardMemorySize.1

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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
1.3.6.1.4.1.9.9.719.1.45cucsStorageObjectsCISCO-UNIFIED-COMPUTING-STORAGE-MIB
1.3.6.1.4.1.9.9.719.1.45.1cucsStorageControllerTableCISCO-UNIFIED-COMPUTING-STORAGE-MIB
1.3.6.1.4.1.9.9.719.1.45.1.1cucsStorageControllerEntryCISCO-UNIFIED-COMPUTING-STORAGE-MIB
1.3.6.1.4.1.9.9.719.1.45.1.1.45cucsStorageControllerOnBoardMemorySizeCISCO-UNIFIED-COMPUTING-STORAGE-MIB