Total number of generated packets per second flood was about 1million packets per second, CPU E5-2407 0 @ 2.20GHz.
On Fri, Dec 12, 2014 at 6:19 PM, Pavel Odintsov <pavel.odint...@gmail.com> wrote: > Hello! > > I'm using PF_RING 6.0.2 with Debian 7 Wheezy 3.2.0-4-amd64. I > installed ixgbe driver with ZC support and loaded it with > load_driver.sh. > > I don't need any processing and linux stack thus I set: transparent_mode=2. > > After this I run udp flood from 6 hping instances from another server: > hping3 -I eth1 --udp --flood 10.10.10.200 > > After this I run top and got this: > %Cpu(s): 0.0 us, 0.0 sy, 0.0 ni, 90.3 id, 0.0 wa, 0.0 hi, 9.7 si, 0.0 > st > 3 root 20 0 0 0 0 S 78.5 0.0 5:40.02 > ksoftirqd/0 > htop looks like this: > 1 [||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||93.9%] > Tasks: 24, 3 thr, 49 kthr; 1 running > 2 [ > 0.0%] Load average: 0.05 0.20 0.22 > 3 [ > 0.0%] Uptime: 18 days, 22:04:44 > 4 [ 0.0%] > Mem[||||||||||||||| 2661/32207MB] > Swp[ 0/8190MB] > > > I even tried to enable quick_mode=1 but ksoftirqd consuming almost > whole CPU core. > > Thank you for your attention! > > -- > Sincerely yours, Pavel Odintsov -- Sincerely yours, Pavel Odintsov _______________________________________________ Ntop-misc mailing list Ntop-misc@listgateway.unipi.it http://listgateway.unipi.it/mailman/listinfo/ntop-misc
