If you want DNA you currently, as I understand it need the DNA enable interface card from Silicom.
Andrew -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Lin Taosheng Sent: Wednesday, September 07, 2011 5:30 AM To: [email protected] Subject: [Ntop-misc] Query About "ixgbe-3.1.15-FlowDirector" driver I try to use PF_RING_aware driver "ixgbe-3.1.15-FlowDirector" to capture 8Gb packet at wire speed based on adapter intel 82599. driver load command: insmod /root/PF_RING/kernel/pf_ring.ko insmod ixgbe.ko MQ=1,1 RSS=8,8 FdirMode=0,0 ./ixgbe-3.3.9-DNA/scripts/set_irq_affinity.sh eth1 But I got a problem that when the packet size and the sender send packets at rate 4.8Gb/s packet size is 1518bytes, only 400kpps can be received. Another problem is that when the packet rate > 400kpps(about 5Gb), nothing can be receive by pfcount_multichannel, the packet lost seriously. -- Jason Lin MSN: [email protected] _______________________________________________ Ntop-misc mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-misc _______________________________________________ Ntop-misc mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop-misc
