Tritium are you setting both PCAP_PF_RING_CLUSTER_ID and PCAP_PF_RING_USE_CLUSTER_PER_FLOW env variables? Changing cluster_per_flow to cluster_per_flow_5_tuple should work for you. What is the unexpected behaviour you are seeing?
Alfredo On Sep 15, 2012, at 1:42 PM, Tritium Cat <[email protected]> wrote: > On Fri, Sep 14, 2012 at 8:33 AM, Alfredo Cardigliano <[email protected]> > wrote: > Tritium > I thought you were using rss rehash, the cluster has already the 5-tuple > hashing mode that is ignoring the VLAN (please update from svn as it contains > a fix for this). > Instead to change the rss rehash you need to patch the > default_rehash_rss_func function. > > > Alfredo, > > Sorry if I'm misunderstanding something obvious but the changes you made do > not work for me. The default call from libpcap-ring uses "cluster_per_flow" > which includes the vlan_id. > > I tried modifying libpcap-ring ( line 1184 & 1336 ) to prefer a different > hashing mode but that has no effect. > > 1184: pfring_set_cluster(handle->ring, atoi(clusterId), > cluster_per_flow_5_tuple); > 1336: pfring_set_cluster(handle->ring, cluster_id, > cluster_per_flow_5_tuple); > > Calling hash_pkt_header(hdr, 0, 0, 0, 0, 1) does not seem to work as expected > ? > > /tc > > _______________________________________________ > Ntop-misc mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop-misc
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