Description

SRX uses SPUs as the base for forwarding.

Symptoms

Need the CPU Utilization value seen in "show security monitoring fpc X" in OID

Solution

For 22.4R3, the information about the OID can be found here:

https://apps.juniper.net/mib-explorer/navigate?software=Junos%20OS&release=22.4R3&name=jnxJsSPUMonitoringCPUUsage&oid=1.3.6.1.4.1.2636.3.39.1.12.1.1.1.4

 

 

The name is: jnxJsSPUMonitoringCPUUsage

The OID is: 1.3.6.1.4.1.2636.3.39.1.12.1.1.1.4

 

 

If you are in a chassis cluster, you may do a walk for that OID first, to see what extension is which node.

Modification History

2024-07-29 : Article Created