[AusNOG] Cacti Graphing @ 100MBit

[PRK]

As a slight digression, I've usually seen a 32 bit counter break between
200 & 300Mbit (IIRC), not at the 100Mbit boundary you're describing. 

prk. 

On 2013-11-16 21:11, Alex Maclaren wrote: 

> Hi Daniel,
> We had a problem where cacti couldn't graph speeds of over 100mbit in graphs.
> We found you have to set the data query data type to the 64-bit counter type when creating the graph.
> Hope this helps.
> 
> Regards,
> 
> Alex Maclaren
> 
> On 16/11/2013 7:17 PM, Greg Cockburn wrote: 
> Hi Daniel, 
> 
> You might find it is snmpd on the host if it is Linux. 
> 
> The SNMP daemon doesn't have permissions to get the speed of the interface and so defaults to 1000Mbit. 
> 
> If you add: 
> interface eth0 6 1000000000 
> 
> to your snmpd.local.conf file, this will fix the problem. 
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/250549 [2] 
> 
> Of course maybe I am barking up the wrong tree, but this has been a problem for me in the past. 
> 
> Good luck. 
> Greg. 
> 
> On Fri, Nov 15, 2013 at 11:43 PM, Daniel Watson <daniel at glovine.com.au> wrote:
> 
> Hey Noggers 
> 
> We use cacti for our bandwidth monitoring 
> 
> Recently I have noticed that none of my servers graphs are showing the transit peaking over 100mbit which is untrue as all servers are on 1GBit ports, I have verified this numerous times, but yet cacti won't graph above 100mbit 
> 
> Can somebody please tell me how I can fix cacti to graph up to 1gbit? 
> 
> Appreciate the assistance in advance 
> 
> D. 
> 
> Sent from my iPad 
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[2] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/250549
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