From: Adam Carter <Adam.Carter@optus.com.au>
To: "gentoo-user@lists.gentoo.org" <gentoo-user@lists.gentoo.org>
Subject: RE: [gentoo-user] Gentoo router: Conntrack table full
Date: Tue, 25 Mar 2008 17:13:05 +1100 [thread overview]
Message-ID: <707E41AE68E444499861C6B248AB8684533A9D14FC@excprdmbxw002.optus.com.au> (raw)
In-Reply-To: <200803231342.54970.mike@gaima.co.uk>
The contents of the connection table is in
/proc/net/ip_conntrack
Example:
tcp 6 65 TIME_WAIT src=192.168.1.4 dst=20.x.y.40 sport=4986 dport=80 src=207.46.109.40 dst=192.168.1.4 sport=80 dport=4986 [ASSURED] mark=0 use=1
So go nuts with grep/awk/sed/sort/uniq etc to find what is consuming all the connections.
+1 for what Mike said about dropping the timeouts to something more sensible. FWIW Checkpoint uses a default TCP timer of 1 hour. Use 4 hours to be conservative.
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gentoo-user@lists.gentoo.org mailing list
prev parent reply other threads:[~2008-03-25 6:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-23 3:16 [gentoo-user] Gentoo router: Conntrack table full Dan Cowsill
2008-03-23 3:22 ` Andrey Falko
2008-03-23 3:26 ` Dan Cowsill
2008-03-23 9:23 ` Michal 'vorner' Vaner
2008-03-23 13:42 ` Mike Williams
2008-03-25 6:13 ` Adam Carter [this message]
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