Re: [squid-users] Dual Processor.

Henrik Nordstrom wrote:

>On Thursday 11 July 2002 17.26, Francisco Obispo wrote:
>
>>Hi..
>>
>>I've checked dmesg and found this..
>>
>>TCP: drop open request from 150.187.68.9/4656
>>NET: 463 messages suppressed.
>>
>
>You are either being SYN flooded, or have a serious case of a too
>small SYN backlog.
>
>Enabling kernel support for SYN cookies is probably a good idea in
>both cases.. enlarging the SYN backlog is probably also wise.
>
>Regards
>Henrik
>
>
>
I've checked /proc/sys/net/ipv4/tcp_max_syn_backlog
and it was 1024.

I've increased this value to 8192.... I'll run some tests and I'll let
you know
what happened..

thanks
Received on Thu Jul 11 2002 - 13:10:24 MDT