From: medialy <medialy@gmail.com>
To: netfilter <netfilter@vger.kernel.org>
Subject: netfilter_conntrack lose connection?
Date: Wed, 21 Sep 2011 15:10:08 +0800 [thread overview]
Message-ID: <201109211510081989079@gmail.com> (raw)
Linux server works as a router, processing tcp and udp data(about 600Mbps).
An application based on netfilter_conntrack api catch less than 1 connection
per second, while tcpdump show more than 10 connections per second. The
application works quite well on more than 20 servers.
Is there any solution?
OS:
Linux 2.6.18-194.el5 #1 SMP Fri Apr 2 14:58:14 EDT 2010 x86_64 x86_64 x86_64 GNU/Linux
pcap:
/usr/lib64/libpcap.so.0.9.4
reply other threads:[~2011-09-21 7:10 UTC|newest]
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