All MIBs › ADAPTECSCSI-MIB › a4LogicalUnitId
a4LogicalUnitId
Module: ADAPTECSCSI-MIB
OID (symbolic): ADAPTECSCSI-MIB::a4LogicalUnitId
OID (numeric): 1.3.6.1.4.1.795.2.6.1.4.1.3
Node type: OBJECT-TYPE
Type: DmiInteger
Access: read-only
Description: The ID of this Logical Unit.
What is a4LogicalUnitId?
This OID contains a unique identifier for a specific logical disk or storage device managed by the SCSI adapter. Sysadmins reference this to distinguish between multiple logical units in monitoring dashboards and alert messages. For example, a value of "0" might identify the first logical unit, "1" the second, and so on within a target.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.795.2.6.1.4.1.3 snmpwalk -v2c -c public <target> ADAPTECSCSI-MIB::a4LogicalUnitId
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.795.2.6.1.4.1.3.1 snmpget -v2c -c public <target> ADAPTECSCSI-MIB::a4LogicalUnitId.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 |
| 1.3.6.1.4.1.795 | adaptec | ADAPTEC-ASM-EXT-STORAGE-MGMT-STN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.795.2 | products | ADAPTECSCSI-MIB |
| 1.3.6.1.4.1.795.2.6 | scsi | ADAPTECSCSI-MIB |
| 1.3.6.1.4.1.795.2.6.1 | dmtfGroups | ADAPTECSCSI-MIB |
| 1.3.6.1.4.1.795.2.6.1.4 | tLogicalUnitGroup | ADAPTECSCSI-MIB |
| 1.3.6.1.4.1.795.2.6.1.4.1 | eLogicalUnitGroup | ADAPTECSCSI-MIB |
| 1.3.6.1.4.1.795.2.6.1.4.1.3 | a4LogicalUnitId | ADAPTECSCSI-MIB |