All MIBs › CM-PERFORMANCE-MIB › f3CardHistoryMCU
f3CardHistoryMCU
Module: CM-PERFORMANCE-MIB
OID (symbolic): CM-PERFORMANCE-MIB::f3CardHistoryMCU
OID (numeric): 1.3.6.1.4.1.2544.1.12.5.1.76.1.6
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Maximum CPU usage.
What is f3CardHistoryMCU?
This Integer32 reports the Maximum CPU Usage recorded within an archived historical performance bin. It preserves the worst-case CPU spike from a past interval, useful for confirming a suspected overload after the fact. For example, reviewing history bins after a reported service freeze shows MCU hit 100% exactly during the reported time, confirming the root cause.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.5.1.76.1.6 snmpwalk -v2c -c public <target> CM-PERFORMANCE-MIB::f3CardHistoryMCU
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.5.1.76.1.6.1 snmpget -v2c -c public <target> CM-PERFORMANCE-MIB::f3CardHistoryMCU.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.5 | cmPerformanceMIB | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1 | cmPerfObjects | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.76 | f3CardHistoryTable | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.76.1 | f3CardHistoryEntry | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.76.1.6 | f3CardHistoryMCU | CM-PERFORMANCE-MIB |