Re: Questions about interface traffic statistics

On Mon, Mar 03, 2014 at 10:00:14PM -0500, Tom Bilan wrote:
>Try using snmpwalk manually against the Linux box every 5 minutes and
>subtract the values to see if the rate of change is what ifconfig is
>returning. Cacti can only graph what it receives back via snmp.

That is true, of course. But after some investigation I found the error.

It seems the interface data template is using SNMP queries to get the 
speed of the interface. And for some reason bonding and vlan interfaces 
are only recognized as 10MBit interfaces. So the RRD file had an upper 
limit too low for gigabit speed. After fixing the RRD files everything 
looks good for now.

Thanks for your help!

Shade and sweet water!

	Stephan

-- 
| Stephan Seitz          E-Mail: [email protected] |
| Public Keys: http://fsing.rootsland.net/~stse/keys.html |

------------------------------------------------------------------------------
Subversion Kills Productivity. Get off Subversion & Make the Move to Perforce.
With Perforce, you get hassle-free workflows. Merge that actually works. 
Faster operations. Version large binaries.  Built-in WAN optimization and the
freedom to use Git, Perforce or both. Make the move to Perforce.
http://pubads.g.doubleclick.net/gampad/clk?id=122218951&iu=/4140/ostg.clktrk

_______________________________________________
cacti-user mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/cacti-user