[Oisf-users] Suricata 4.0.3 with Napatech problems

[Steve Castellarin]

Peter, yes that is correct.  I worked for almost a couple weeks with
Napatech support and they believed the Napatech setup (ntservice.ini and
custom NTPL script) are working as they should.

On Thu, Jan 11, 2018 at 9:52 AM, Peter Manev <petermanev at gmail.com> wrote:

> I
>
> On 11 Jan 2018, at 07:19, Steve Castellarin <steve.castellarin at gmail.com>
> wrote:
>
> After my last email yesterday I decided to go back to our 3.1.1 install of
> Suricata, with
>
>
> the upgraded Napatech version.  Since then I've seen no packets dropped
> with sustained bandwidth of between 1 and 1.7Gbps.  So I'm not sure what is
> going on with my configuration/setup of Suricata 4.0.3.
>
>
>
> So the only thing that you changed is the upgrade of the Napatech drivers ?
> The Suricata config stayed the same -  you just upgraded to 4.0.3 (from
> 3.1.1) and the observed effect was - after a while all (or most) cpus get
> pegged at 100% - is that correct ?
>
>
> On Wed, Jan 10, 2018 at 4:46 PM, Steve Castellarin <
> steve.castellarin at gmail.com> wrote:
>
>> Hey Peter, no there is no error messages.
>>
>> On Jan 10, 2018 4:37 PM, "Peter Manev" <petermanev at gmail.com> wrote:
>>
>> On Wed, Jan 10, 2018 at 11:29 AM, Steve Castellarin
>> <steve.castellarin at gmail.com> wrote:
>> > Hey Peter,
>>
>> Are there any errors msgs in suricata.log when that happens ?
>>
>> Thank you
>>
>>
>>
>> --
>> Regards,
>> Peter Manev
>>
>>
>>
>
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