All MIBs › ADAPTECSCSI-MIB › a5Majorcount
a5Majorcount
Module: ADAPTECSCSI-MIB
OID (symbolic): ADAPTECSCSI-MIB::a5Majorcount
OID (numeric): 1.3.6.1.4.1.795.2.6.1.5.1.3
Node type: OBJECT-TYPE
Type: DmiCounter
Access: read-only
Description: Count of all major errors since system startup.
What is a5Majorcount?
This counter tracks the total number of major errors that have occurred on the SCSI adapter since the system started up. Network engineers monitor this value to detect serious hardware failures or adapter malfunctions that need immediate attention. For example, if this counter jumps from 2 to 8, it means 6 critical errors occurred in that time window, signaling a failing SCSI controller that should be replaced.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.795.2.6.1.5.1.3 snmpwalk -v2c -c public <target> ADAPTECSCSI-MIB::a5Majorcount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.795.2.6.1.5.1.3.1 snmpget -v2c -c public <target> ADAPTECSCSI-MIB::a5Majorcount.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 |
| 1.3.6.1.4.1.795.2.6.1.5 | tErrorcontrol | ADAPTECSCSI-MIB |
| 1.3.6.1.4.1.795.2.6.1.5.1 | eErrorcontrol | ADAPTECSCSI-MIB |
| 1.3.6.1.4.1.795.2.6.1.5.1.3 | a5Majorcount | ADAPTECSCSI-MIB |