All MIBs › CPQIDA-MIB › cpqDaNw3xCorrReads
cpqDaNw3xCorrReads
Module: CPQIDA-MIB
OID (symbolic): CPQIDA-MIB::cpqDaNw3xCorrReads
OID (numeric): 1.3.6.1.4.1.232.3.2.1.1.5.1.5
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Array Logical Drive Corrected Reads.
This is the total number of read commands sent to the specified logical drive which had to be corrected by fault tolerance. This number is reset each time the device driver is loaded for this logical drive.
If the number of corrected reads is higher than normal for a particular system, check the physical drive screen for abnormal activity. There may be a problem with a drive. If you suspect that a problem exists, schedule server down time to run diagnostics on the monitored system.
What is cpqDaNw3xCorrReads?
This Counter is the number of read commands to this logical drive that had to be corrected by fault tolerance, reset whenever the driver reloads. An admin treats a rising count as an early warning to check the physical drive screen for abnormal activity, since it may indicate a failing drive being silently compensated for. For example, if cpqDaNw3xCorrReads climbs steadily on one logical drive, the admin inspects its member physical drives for a disk nearing failure.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.3.2.1.1.5.1.5 snmpwalk -v2c -c public <target> CPQIDA-MIB::cpqDaNw3xCorrReads
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.3.2.1.1.5.1.5.1 snmpget -v2c -c public <target> CPQIDA-MIB::cpqDaNw3xCorrReads.1
Start monitoring Compaq/HP ProLiant server (Smart Array/Intelligent Drive Array RAID controller) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CPQIDA-MIB::cpqDaNw3xCorrReads OID value, configure state conditions and alerts, and monitor any Compaq/HP ProLiant server (Smart Array/Intelligent Drive Array RAID controller) from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.232.3 | cpqDriveArray | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2 | cpqDaComponent | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.1 | cpqDaInterface | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.1.1 | cpqDaOsNetWare3x | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.1.1.5 | cpqDaNw3xDriverStatTable | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.1.1.5.1 | cpqDaNw3xDriverStatEntry | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.1.1.5.1.5 | cpqDaNw3xCorrReads | CPQIDA-MIB |