Cacti

I was looking to use these with some new 93180YC-EX and discovered the values returned on it are in KB, not Bytes. These is also the case on Cisco IOS-XE routers so it was an easy fix. Nexus9K_Memroy.png Got the updated template here - https://layer77.net/2019/09/01/cacti-template-for-cisco-nexus-9k/

Hey there, sorry I dropped off. My company was acquired a few days after posting, so I lost track of this project for a bit. I had to downgrade from 1.1 to 0.8.8.f, so whipped up a new template that I could fully test. For now it's a simplified version that only does 1 minute CPU checks, but may add...

I recently got educated a bit on platform vs. processor CPU and Memory on IOS-XE. You can get vastly different results between the two: ISR4351#sh proc cpu CPU utilization for five seconds: 1%/0%; one minute: 1%; five minutes: 1% ISR4351#sh proc cpu platform CPU utilization for five seconds: 11%, on...

Did you mean you apply this to another device type? As it reads like you're applying it to the same type unless I'm missing something there :) Different device templates (Cisco ISR 4000 vs. Cisco ASR 1000) but same data template. Both use the exact same SNMP OIDs. What I would check is the graph cr...

Another funny thing - if I take the exact same template applied to a Cisco ASR1001x (similar router, same SNMP OIDs) the graph values are correct.

This makes me think it might be some type of auto-scaling feature causing the 100X bump.

The data values match what's showing up in the graph. I've run the data sources via CLI SNMPGets and can confirm they're accurate. # Check Platform Used $ snmpwalk -c public -v 2c isr4351 .1.3.6.1.4.1.9.9.109.1.1.1.1.12.7 SNMPv2-SMI::enterprises.9.9.109.1.1.1.1.12.7 = Gauge32: 3397312 # Check Platfo...

I'm redoing the Cisco ISR 4000 series Memory Template to differentiate between processor & platform memory. I began by graphing them separately. Fairly straightforward, but the one gotcha is OIDs for Platform memory are returned in KB (not Bytes), so I use the CDEF "multiply by 1024" f...

Tried this one?

Cisco ISR 4300 (CPU & Mem) Graph templates

Cisco support indicated to me the ASR 1000 series and ISR 4000 should be very similar. I have yet to verify though.

Here's mine for Temperature. FYI this should work on all 4000 series and the ISR 1000 series as well.

Cacti Template: Temperature on Cisco ISR 4000 / ASR 1000

Good stuff. FYI works great on a 4351 running 16.3.3 (Denali) software too. I'm going to see if I can make one for temperature.

Google was my friend. rrdtool was requiring libpng, which in turn required a slightly newer version of png to function properly. After upgrading packages, rrdtool was happy which in turn made Cacti happy and now everything works perfectly. > pkg info rrdtool | grep png libpng16.so.16 > pkg info -ix ...

Upgraded from FreeBSD 9.3 to FreeBSD 10.2, and now RRDs aren't being upgraded and graphs are blank. This is my setup: Cacti version 0.8.8f - installed from source FreeBSD 10.2-RELEASE Apache/2.4.16 + PHP/5.6.13 (installed as package) rrdtool 1.4.8_9 (installed as package) net-snmp-5.7.3_8 (installed...

Worth mentioning that even though the table doesn't show up in System Utilities -> Technical Support, the table does still exist. However, when I went to drop it, I was told the table doesn't exist. But for all intensive purposes that was a cosmetic error. :-? mysql> CREATE TABLE poller_output ( -> ...

I'd be interested. Not too familiar with the Nitro API though. Is there a minimum code version required?

Hmm.....I switched to TCP ping and then it started working marvelously.

My theory is this had something to do with running on a VM.