You need disable 'fdb-table' poller module (in device edit -> module tab)

On your device too many active vlans,
on cisco devices FDB entries stored in separate contexts for each vlan.
That why for cisco devices walked BRIDGE-MIB::dot1dTpFdbEntry as many times as have active vlans on device.

Module [ fdb-table ] time: 329.5584s


On Thu, Nov 13, 2014 at 2:35 PM, Marco Spicuglia <Marco.Spicuglia@reasonnet.com> wrote:

Hi Mike,


thank you for picking this up.

Please find attached the debug output about one of our Nexus, with vlan module and vtp mib already disabled via de GUI.

I kindly ask you to avoid the public distribution of this file and to immediately destroy it after your analysis has been completed, please.

Thanks in advance for your time.


Best regards,

Marco Spicuglia

ReasonNet.com





From: observium <observium-bounces@observium.org> on behalf of Mike Stupalov <mike@observium.org>
Sent: 13 November 2014 11:16
To: observium@observium.org
Subject: Re: [Observium] CISCO-BRIDGE-EXT-MIB
 
Hi,

On 13.11.2014 13:11, Marco Spicuglia wrote:

Hello there,


how can I disable CISCO-BRIDGE-EXT-MIB from the GUI?

If possible, send me debug output for poller:
./poller.php -d -h <your_nexus>

This is the Nexus polling killer, but I can't find it in the list of MIBs that I can disable.

I'm running rev. 5975 stable


Cheers,

Marco



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Mike Stupalov
http://observium.org



--
Mike Stupalov
http://observium.org/