On Tue, Dec 23, 2008 at 1:06 AM, ArcosCom Linux User <linux@xxxxxxxxxxxx> wrote: > Don't remember fine, but: > > For the conntrack table allow more entries, put the value here: > > /proc/sys/net/ipv4/ip_conntrack_max > > And (I don't remember this) there are another one for the kernel routes > table size. > I dont think this is related to conntracks. > Perhaps taking a view into kernel documentation installed in your system > or in www.lartc.org you can find those. > > Regards > > > El Vie, 19 de Diciembre de 2008, 8:17, ML escribió: >> Hi, >> >> I am trying to make a large number of connections to multiple servers >> from a simple tcp client. My ephemeral port range is >> net.ipv4.ip_local_port_range = 3000 64000 >> >> but it seems like after the number of connections reaches the allowed >> port_range, I get: >> bind(): Address already in use >> I am connecting to 3 different servers. >> >> So does that mean that I can only have a max of 65535-1024 >> connections, even if I am connecting to different servers. >> >> I was assuming that the kernel will use the entire tuple to store the >> information and would allow reusing the ephemeral port if the dst is >> different. >> >> Is there any option/patch to enable more that 65k connections. >> >> Thanks for your time. >> >> -- >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-net" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > > > -- To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
