All MIBs › CISCO-ENTITY-PFE-MIB › cePfePerfCurrentEfficiency
cePfePerfCurrentEfficiency
Module: CISCO-ENTITY-PFE-MIB
OID (symbolic): CISCO-ENTITY-PFE-MIB::cePfePerfCurrentEfficiency
OID (numeric): 1.3.6.1.4.1.9.9.265.1.1.2.1.2
Node type: OBJECT-TYPE
Type: CurrentEfficiency
Access: read-only
Description: This object provides the actual PFE percentage efficiency. It is determined by the total number of contexts per second divided by maximum theoretical contexts per second supported by the PFE pipeline. Under normal conditions, this number will be 100 and when efficiency starts degrading, it will start going down until it reaches zero.
What is cePfePerfCurrentEfficiency?
Reports the current percentage efficiency of the PFE pipeline, computed as actual contexts processed per second divided by the theoretical maximum. A value near 100 indicates healthy operation, with lower values signaling degraded performance.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.265.1.1.2.1.2 snmpwalk -v2c -c public <target> CISCO-ENTITY-PFE-MIB::cePfePerfCurrentEfficiency
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.265.1.1.2.1.2.1 snmpget -v2c -c public <target> CISCO-ENTITY-PFE-MIB::cePfePerfCurrentEfficiency.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.265 | ciscoEntityPfeMib | CISCO-ENTITY-PFE-MIB |
| 1.3.6.1.4.1.9.9.265.1 | cePfeMIBObjects | CISCO-ENTITY-PFE-MIB |
| 1.3.6.1.4.1.9.9.265.1.1 | cePfePerformance | CISCO-ENTITY-PFE-MIB |
| 1.3.6.1.4.1.9.9.265.1.1.2 | cePfePerfCurrentTable | CISCO-ENTITY-PFE-MIB |
| 1.3.6.1.4.1.9.9.265.1.1.2.1 | cePfePerfCurrentEntry | CISCO-ENTITY-PFE-MIB |
| 1.3.6.1.4.1.9.9.265.1.1.2.1.2 | cePfePerfCurrentEfficiency | CISCO-ENTITY-PFE-MIB |