[Oisf-users] Suricata dropped 100% traffic

[Qinwen Hu]

HI all,

I am using Suricata 4.0.4 in our high-speed network that produces 100Gb
throughput per second. We use Suricata 4.0.4 with the default
configuration. The Daq is pcap. Our result shows Suricata's drop rate is
100%. I'm a bit clueless what's wrong with this setup. Anyone willing to
help? By contrast, we tried the af_packet with the same configuration; the
drop rate decreased to 0%.


Best regards,

Steven
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