CISCO-UNIFIED-COMPUTING-STORAGE-MIB :: cucsStorageFlexFlashCardPhysicalBlockSize

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-STORAGE-MIBcucsStorageFlexFlashCardPhysicalBlockSize

cucsStorageFlexFlashCardPhysicalBlockSize

Module: CISCO-UNIFIED-COMPUTING-STORAGE-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.719.1.45.34.1.34

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: Cisco UCS storage:FlexFlashCard:physicalBlockSize managed object property

What is cucsStorageFlexFlashCardPhysicalBlockSize?

This reports the physical block (sector) size, in bytes, that this FlexFlash SD card actually uses at the hardware level. An admin compares this to the card's logical block size to check for 512e/4Kn-style formatting differences that could affect how the embedded image is written. A physicalBlockSize that differs from the card's reported logical blockSize would flag an alignment consideration for whatever image is installed on it.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.45.34.1.34
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-STORAGE-MIB::cucsStorageFlexFlashCardPhysicalBlockSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.45.34.1.34.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-STORAGE-MIB::cucsStorageFlexFlashCardPhysicalBlockSize.1

Start monitoring Cisco UCS (Unified Computing System) platforms with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-STORAGE-MIB::cucsStorageFlexFlashCardPhysicalBlockSize OID value, configure state conditions and alerts, and monitor any Cisco UCS (Unified Computing System) platforms 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
1.3.6.1.4.1.9.9.719.1.45cucsStorageObjectsCISCO-UNIFIED-COMPUTING-STORAGE-MIB
1.3.6.1.4.1.9.9.719.1.45.34cucsStorageFlexFlashCardTableCISCO-UNIFIED-COMPUTING-STORAGE-MIB
1.3.6.1.4.1.9.9.719.1.45.34.1cucsStorageFlexFlashCardEntryCISCO-UNIFIED-COMPUTING-STORAGE-MIB
1.3.6.1.4.1.9.9.719.1.45.34.1.34cucsStorageFlexFlashCardPhysicalBlockSizeCISCO-UNIFIED-COMPUTING-STORAGE-MIB