CPQCR-MIB :: cpqCrPhyDrvSize

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

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cpqCrPhyDrvSize

Module: CPQCR-MIB

OID (symbolic): CPQCR-MIB::cpqCrPhyDrvSize

OID (numeric): 1.3.6.1.4.1.232.141.2.5.1.1.7

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Physical Drive Size in MB.

This is the size of the physical drive in megabytes. This value is calculated using the value 1,048,576 (2^20) as a megabyte. Drive manufacturers sometimes use the number 1,000,000 as a megabyte when giving drive capacities so this value may differ from the advertised size of a drive. This field is only applicable for controllers which support SCSI drives, and therefore is not supported by the IDA or IDA-2 controllers. The field will contain 0xFFFFFFFF if the drive capacity cannot be calculated or if the controller does not support SCSI drives.

What is cpqCrPhyDrvSize?

This read-only integer reports the size of a physical drive in megabytes, calculated using 2^20 bytes per megabyte, and is only available for controllers that support SCSI drives. An administrator uses it to verify drive capacities match expectations when planning RAIDset expansion or replacement. If this field can't be retrieved for a given drive, an admin would know the underlying controller type doesn't expose SCSI-based capacity reporting for it.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.141.2.5.1.1.7
snmpwalk -v2c -c public <target> CPQCR-MIB::cpqCrPhyDrvSize

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.232.141.2.5.1.1.7.1
snmpget -v2c -c public <target> CPQCR-MIB::cpqCrPhyDrvSize.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cpqCrPhyDrvSize.1

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OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.232compaqCOMPAQ-ID-REC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.232.141cpqClusteredRAIDCPQCR-MIB
1.3.6.1.4.1.232.141.2cpqCrComponentCPQCR-MIB
1.3.6.1.4.1.232.141.2.5cpqCrPhyDrvCPQCR-MIB
1.3.6.1.4.1.232.141.2.5.1cpqCrPhyDrvTableCPQCR-MIB
1.3.6.1.4.1.232.141.2.5.1.1cpqCrPhyDrvEntryCPQCR-MIB
1.3.6.1.4.1.232.141.2.5.1.1.7cpqCrPhyDrvSizeCPQCR-MIB