Hi Pavel it looks like you are not using the PF_RING-aware driver (drivers/PF_RING_aware/intel/e1000e/e1000e-2.0.0.1) "ethtool -i eth0" says "version: 1.5.1-k"
Regards Alfredo On Oct 17, 2012, at 1:32 AM, Павел Бушмакин <[email protected]> wrote: > Hi everyone, > > I have been testing pf_ring-aware drivers on performance and find this > problem. tx capture works normal. > I have been sending packets with pfsend either on local machine and from the > remote with this command: > $./pfsend -n 10000 -i eth0 > > capture was saying that there were no packets captured: > $./pfcount -i eth0 -e 1 > > I have used latest pf_ring (5.4.6-r5751) and driver (e1000e-2.0.1). There was > deffenitly some other constant traffic on this device (checked with tcpdump). > At first i compiled and loaded e1000e then pf_ring with transparent_mode=1. > Here is some info on my machine: > $cat /proc/net/pf_ring/info > PF_RING Version : 5.4.6 ($Revision: exported$) > Ring slots : 4096 > Slot version : 14 > Capture TX : Yes [RX+TX] > IP Defragment : No > Socket Mode : Standard > Transparent mode : Yes (mode 1) > Total rings : 2 > Total plugins : 0 > > $ sudo ifconfig eth0 > eth0 Link encap:Ethernet HWaddr some_hwaddr > inet addr:soume_ip Bcast:some_bcast Mask:255.255.255.0 > inet6 addr: some_ipv6 Scope:Link > UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 > RX packets:2194 errors:0 dropped:0 overruns:0 frame:0 > TX packets:21320 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:1000 > RX bytes:218006 (212.8 KiB) TX bytes:1545459 (1.4 MiB) > Interrupt:18 Memory:dfee0000-dff00000 > > $cat /proc/net/pf_ring/dev/eth0/info > Name: eth0 > Index: 4 > Address: some_hwaddr > Polling Mode: NAPI/TNAPI > Type: Ethernet > Family: Standard NIC > # Bound Sockets: 2 > Max # TX Queues: 1 > # Used RX Queues: 1 > > $ethtool -i eth0 > driver: e1000e > version: 1.5.1-k > firmware-version: 2.1-11 > bus-info: 0000:04:00.0 > > $lspci > 09:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet > Controller (rev 06) > > > -- > Bushmakin Pavel. > > _______________________________________________ > 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
