All MIBs › CPQFCA-MIB › cpqFcaPhyDrvBusNumber
cpqFcaPhyDrvBusNumber
Module: CPQFCA-MIB
OID (symbolic): CPQFCA-MIB::cpqFcaPhyDrvBusNumber
OID (numeric): 1.3.6.1.4.1.232.16.2.5.1.1.42
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Physical Drive SCSI Bus Number.
The bus number indicates to which SCSI bus this physical drive is attached. The first instance is one and increments for each SCSI bus on a controller.
What is cpqFcaPhyDrvBusNumber?
This integer reports the SCSI bus number that the physical drive is attached to, with the first bus on a controller numbered one and incrementing for each additional bus. An admin uses this to identify which physical SCSI channel to inspect when troubleshooting a specific drive's connectivity. For example, a bus number of 3 tells the technician to check the controller's third SCSI channel for cabling issues affecting that drive.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.16.2.5.1.1.42 snmpwalk -v2c -c public <target> CPQFCA-MIB::cpqFcaPhyDrvBusNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.16.2.5.1.1.42.1 snmpget -v2c -c public <target> CPQFCA-MIB::cpqFcaPhyDrvBusNumber.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 |
|---|---|---|
| 1.3.6.1.4.1.232.16 | cpqFibreArray | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2 | cpqFcaComponent | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.5 | cpqFcaPhyDrv | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.5.1 | cpqFcaPhyDrvTable | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.5.1.1 | cpqFcaPhyDrvEntry | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.5.1.1.42 | cpqFcaPhyDrvBusNumber | CPQFCA-MIB |