Hello, we are using NTOPNG to monitor our 10G link to internet. We are using an Arista switch in Tap Aggregation mode to send traffic to NTOPNG server.
The traffic is about 2Gbps and we see several dropped packets: Received Traffic 157.47 GB [292,586,873 Pkts] Dropped Packets 25,637,433 Pkts [ 8.06 % ] I've configured PF_RING ZC, the interface is an Intel 82599, ixgbe driver. ixgbe.conf configuration: RSS=4,4,4,4 pf_fing.conf configuration: min_num_slots=65536 ntopng.conf configuratrion: # -i=ens2 # -w=3000 # -m=10.0.0.0/8,193.205.23.0/24 # -n=1 # -d=/var/lib/ntopng # -x=150000 # -X=1000000 # What do I need to setup correctly to see less dropped packets ? Thank you very much. Marco -- Marco Pirovano Security & Network Competence Centre ICT - Universita' Bocconi via Gobbi, 5 - 20136 Milano Tel. +39 02 5836.3173 _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
