All MIBs › CPQSTDEQ-MIB › cpqSeCpuCacheCpuCoreIndex
cpqSeCpuCacheCpuCoreIndex
Module: CPQSTDEQ-MIB
OID (symbolic): CPQSTDEQ-MIB::cpqSeCpuCacheCpuCoreIndex
OID (numeric): 1.3.6.1.4.1.232.1.2.2.3.1.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This is a unique number that identifies the core in the CPU slot to which this cache is associated. If the cache is not associated with any core on a multi-core CPU, the value should be -1.
What is cpqSeCpuCacheCpuCoreIndex?
This read-only INTEGER uniquely identifies the core within the CPU slot that this cache is associated with, returned as -1 if the cache is not associated with any specific core on a multi-core CPU. An administrator cares to know whether a cache level is shared across cores or dedicated to a single one, relevant to understanding multi-core cache architecture. For example, an admin sees this OID return -1 for an L3 cache entry, confirming it is a shared cache not tied to any single core, unlike the per-core L1 and L2 entries.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.1.2.2.3.1.9 snmpwalk -v2c -c public <target> CPQSTDEQ-MIB::cpqSeCpuCacheCpuCoreIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.1.2.2.3.1.9.1 snmpget -v2c -c public <target> CPQSTDEQ-MIB::cpqSeCpuCacheCpuCoreIndex.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 |
|---|---|---|
| 1.3.6.1.4.1.232.1 | cpqStdEquipment | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2 | cpqSeComponent | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2.2 | cpqSeProcessor | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2.2.3 | cpqSeCpuCacheTable | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2.2.3.1 | cpqSeCpuCacheEntry | CPQSTDEQ-MIB |
| 1.3.6.1.4.1.232.1.2.2.3.1.9 | cpqSeCpuCacheCpuCoreIndex | CPQSTDEQ-MIB |