All MIBs › CPQIDA-MIB › cpqDaAccelWriteErrs
cpqDaAccelWriteErrs
Module: CPQIDA-MIB
OID (symbolic): CPQIDA-MIB::cpqDaAccelWriteErrs
OID (numeric): 1.3.6.1.4.1.232.3.2.2.2.1.8
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Cache Module Board Write Errors.
This shows the total number of write memory parity errors that were detected while writing to the Cache Module board.
Write parity errors occur when the system detects that information has not been transferred to the Cache Module board correctly. A parity bit is included for each byte of information stored in memory. When the microprocessor reads or writes data, the system counts the value of the bits in each byte. If the total does not match the system's expectations, a parity error has occurred.
What is cpqDaAccelWriteErrs?
This Counter tracks the total number of write memory parity errors detected while writing to the Cache Module board, caught via a parity bit included with each byte stored. An admin watches this counter for the same reason as read errors — as an early hardware-health signal for the cache memory itself. For example, cpqDaAccelWriteErrs increasing alongside rising board temperature readings points the admin toward a cooling or hardware issue affecting that cache module.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.3.2.2.2.1.8 snmpwalk -v2c -c public <target> CPQIDA-MIB::cpqDaAccelWriteErrs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.3.2.2.2.1.8.1 snmpget -v2c -c public <target> CPQIDA-MIB::cpqDaAccelWriteErrs.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::cpqDaAccelWriteErrs 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 |
| 1.3.6.1.4.1.232.3.2.2 | cpqDaCntlr | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.2.2 | cpqDaAccelTable | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.2.2.1 | cpqDaAccelEntry | CPQIDA-MIB |
| 1.3.6.1.4.1.232.3.2.2.2.1.8 | cpqDaAccelWriteErrs | CPQIDA-MIB |