All MIBs › CPQSTDEQ-MIB › cpqSeFixedDiskHeads
cpqSeFixedDiskHeads
Module: CPQSTDEQ-MIB
OID (symbolic): CPQSTDEQ-MIB::cpqSeFixedDiskHeads
OID (numeric): 1.3.6.1.4.1.232.1.2.12.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The number of heads on the drive.
What is cpqSeFixedDiskHeads?
This OID reports the number of read/write heads on the fixed disk identified by this table row. An admin uses this value together with cylinders and sectors per track to reconstruct the drive's CHS geometry when diagnosing older BIOS or partitioning issues. For example, a reported head count of 16 combined with the drive's cylinder and sector values feeds directly into a CHS capacity calculation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.1.2.12.1.1.4 snmpwalk -v2c -c public <target> CPQSTDEQ-MIB::cpqSeFixedDiskHeads
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.1.2.12.1.1.4.1 snmpget -v2c -c public <target> CPQSTDEQ-MIB::cpqSeFixedDiskHeads.1
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OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.232 | compaq | COMPAQ-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.232.1 | cpqStdEquipment | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2 | cpqSeComponent | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2.12 | cpqSeFixedDisk | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2.12.1 | cpqSeFixedDiskTable | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2.12.1.1 | cpqSeFixedDiskEntry | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2.12.1.1.4 | cpqSeFixedDiskHeads | CPQSTDEQ-MIB |