[Oisf-devel] 77b708=WIN?

[Chris Wakelin]

And I've had to hack out the "vlan_id" because our border switches add
vlan tags to only outgoing packets :(

Still no luck with the core dumps; the other machine does it too if I
enable them; I was wondering whether a minor kernel update from Ubuntu's
2.6.32-33 to 2.6.32-34 on the first was to blame ...

Mind you the kernel update made me recompile the PF_RING 4.7.2 module
(using dkms) and notice that I'd missed out Will's fix for the PF_RING
drop stats, which would explain why they were always 0 (so not due to
the switch to ac full after all).

Best Wishes,
Chris

On 04/10/11 19:35, Martin Holste wrote:
> Ah yes, I think you had to correct me on this before:
> 
> hash_pkt(hdr->extended_hdr.parsed_pkt.vlan_id,
>                                           hdr->extended_hdr.parsed_pkt.l3_proto,
>                                           mask_src ? ip_zero :
> hdr->extended_hdr.parsed_pkt.ip_src,
>                                           mask_dst ? ip_zero :
> hdr->extended_hdr.parsed_pkt.ip_dst,
>                                           mask_src ? 0 :
> hdr->extended_hdr.parsed_pkt.l4_src_port,
>                                           mask_dst ? 0 :
> hdr->extended_hdr.parsed_pkt.l4_dst_port);
> 
> 
> On Tue, Oct 4, 2011 at 1:17 PM, William Metcalf
> <william.metcalf at gmail.com> wrote:
>> Martin the hash in PF_RING afaik is vlan,proto,src,dst,sport,dport % number of cluster members.  However not somewhere that I can verify.
>>
>> Regards,
>>
>> Will
>>

-- 
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Christopher Wakelin,                           c.d.wakelin at reading.ac.uk
IT Services Centre, The University of Reading,  Tel: +44 (0)118 378 2908
Whiteknights, Reading, RG6 6AF, UK              Fax: +44 (0)118 975 3094