[c-nsp] Sup2T netflow problems

Peter Rathlev peter at rathlev.dk
Thu Feb 6 04:14:29 EST 2014

On Wed, 2014-02-05 at 11:58 +0000, Phil Mayers wrote:
> On 05/02/14 11:47, Peter Rathlev wrote:
> > We've started seeing some problems with our netflow collection and
> > export from Sup2T's running 15.1(1)SY AIS.
> That can't be. Sup2T has "operationally useful netflow". I read it 
> somewhere...

Hehe, so did I. :-)

> FWIW the last time this happened to us on an N7k/M1, a reload fixed it 
> and it did not recur.

We'll try that and cross our fingers.

> (I'd be interested to know if your Netflow timestamps are wrong; that's 
> another N7k bug we're fighting at the moment)

We haven't had problems with timestamps on Sup2T.

> What sort of numbers of flows?

The redundant switch (a Sup720) exported 466 Mflows the last 24 hours,
averaging 5.4 kflows/s.


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