SG-500 - SNMP OID for CPU Load?

[thomasbrinkmann]

Hello,

i have several SG500 (Standalone and stacked). How can i get the CPU Load via SNMP? Who knows the correct SNMP OID for CPU Load?

In the MIB which are provided as download a wasn't able to find the correct OID.

[chrebert · Accepted solution]

Hello,

There are three OIDs available for CPU usage:

CPU utilization for 5 seconds	.1.3.6.1.4.1.9.6.1.101.1.7.0
CPU utilization for 1 minutes	.1.3.6.1.4.1.9.6.1.101.1.8.0
CPU utilization for 5 minutes	.1.3.6.1.4.1.9.6.1.101.1.9.0

This came from a scrap note I had in an e-mail, so I am not exactly sure where this information is originally.

Let me know if that works for you,

Christopher Ebert - Network Support Engineer

Cisco Small Business Support Center

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[thomasbrinkmann]

Hello chrebert,

the OID are working for standalone switches, thank you :-)

How ever they are not working for stacked SG500 switches. Maybe you have more scrap notes in your Mails ;-) ?

[chrebert]

I just sent myself a reminder e-mail, so I'll do some digging when I'm back in the office.

Christopher Ebert

[chrebert · Accepted solution]

Hello Thomas,

Sorry for the long delay.   I currently have two switches stacked up sitting next to me, and those same OID are used for the CPU utilization even when they are stacked.  There are a few other CPU related statistics, but those are counters for how many packets have been sent to the CPU, not a percentage like what you are looking for.

Are you on the latest firmware and bootcode with that stack?  Does it just not return any information for those OIDs, or what happens?

Christopher Ebert - Advanced Network Support Engineer

Cisco Small Business Support Center

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[thomasbrinkmann]

You are right :-) It is working, i was able to test it. Thank you very much

[l517701295]

 I need SG500 mem oid.

[thomasbrinkmann]

Christoper, thank you very much!

[thomasbrinkmann]

Hello Christoper,

any news on this?