On Sunday 13 July 2008, Krzysztof Oledzki wrote: > > No, seems it has performance issues without redirect(and conntrack unloaded too) even, iperf results on loopback is very unstable. > > > > Actually i dont understand, how on idle machine with Xeon processor iperf over loopback (tcp) can be ~100Mbps? > > I think it is a bug. > > Something is wrong here as: > > root@fw2-t:~# iperf -c 127.1 > ------------------------------------------------------------ > Client connecting to 127.1, TCP port 5001 > TCP window size: 49.2 KByte (default) > ------------------------------------------------------------ > [ 3] local 127.0.0.1 port 36419 connected with 127.0.0.1 port 5001 > [ 3] 0.0-10.0 sec 7.10 GBytes 6.10 Gbits/sec > > # uname -r > 2.6.24.7-o4 > > # grep "model name" /proc/cpuinfo|uniq > model name : Intel(R) Xeon(R) CPU X5460 @ 3.16GHz > > Best regards, > > Krzysztof Olędzki Probably we have to do .config diff, cause i can catch instability from 2.6.17 till latest rc Mine is http://www.nuclearcat.com/config-lo.txt -- ------ Technical Manager Virtual ISP S.A.L. Lebanon -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
