Poll CPU load through SNMP on CSS11152

[yolo230985]

I poll the 5 minute CPU load average through SNMP using the following OID: 1.3.6.1.4.1.2467.1.34.17.1.14.5.1 but it does not seem to me that is a 5 minute average, the vallue changes every second. Should I use a different OID? Τhe version is 6.10 Build 405.

[b.speltz]

If you have SNMP enabled on a CSS 11152, by using MRTG to gather SNMP data on the unit.

SNMP MIB numeric definations

**********************FOR CPU*********************

For Instantaneous CPU load:

ASN Name: apChassisMgrExtSubModuleCPUInstantaneous

Object Identifier: 1.3.6.1.4.1.2467.1.34.17.1.13

Index Value: .

Description: This object specifies the instantaneous CPU utilization.

For five-minute-average CPU load:

ASN Name: apChassisMgrExtSubModuleCPUAverage

Object Identifier: 1.3.6.1.4.1.2467.1.34.17.1.14

Index Value: .

Description: This object specifies the average CPU utilization

This OID should be monitored periodically.

For Example:

To monitor the Instantaneous CPU load on SCM 7/1

snmpget ?c .1.3.6.1.4.1.2467.1.34.17.1.13.7.1

To monitor the 5-minute-average CPU load on SCM 7/1

snmpget ?c .1.3.6.1.4.1.2467.1.34.17.1.14.7.1