CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB :: cucsEquipmentSlotArrayOnboardDiskFirstIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIBcucsEquipmentSlotArrayOnboardDiskFirstIndex

cucsEquipmentSlotArrayOnboardDiskFirstIndex

Module: CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentSlotArrayOnboardDiskFirstIndex

OID (numeric): 1.3.6.1.4.1.9.9.719.1.15.66.1.30

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: Cisco UCS equipment:SlotArray:onboardDiskFirstIndex managed object property

What is cucsEquipmentSlotArrayOnboardDiskFirstIndex?

This reports the first index number UCS Manager assigns to this server model's onboard disks in its own logical numbering. It plays the same role for onboard disks that firstIndex plays for the hot-swap slot array -- letting UCS Manager's inventory logic start onboard-disk numbering at whatever value matches how the hardware documentation actually labels them. A value of 25 would mean the first onboard disk is presented as index 25, continuing on from a 24-slot front bay array rather than restarting at 0.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.66.1.30
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentSlotArrayOnboardDiskFirstIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.66.1.30.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentSlotArrayOnboardDiskFirstIndex.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
1.3.6.1.4.1.9.9.719.1.15cucsEquipmentObjectsCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
1.3.6.1.4.1.9.9.719.1.15.66cucsEquipmentSlotArrayTableCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
1.3.6.1.4.1.9.9.719.1.15.66.1cucsEquipmentSlotArrayEntryCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
1.3.6.1.4.1.9.9.719.1.15.66.1.30cucsEquipmentSlotArrayOnboardDiskFirstIndexCISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB