From: Olaf Hering <olh@suse.de>
To: netdev@oss.sgi.com
Subject: limited number if iptable rules on 64bit hosts
Date: Wed, 2 Feb 2005 14:38:51 +0100 [thread overview]
Message-ID: <20050202133851.GA9680@suse.de> (raw)
What buffer or sysctrl value has to change to allow more than 3445 rules
like this (on a 64bit host with 64bit iptables)?
iptables -A FORWARD -j ACCEPT
setsockopt(3, SOL_IP, 0x40 /* IP_??? */,
"filter\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 524368) =
-1 ENOMEM (Cannot allocate memory)
I see this with 2.6.5 and 2.6.11.
next reply other threads:[~2005-02-02 13:38 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-02 13:38 Olaf Hering [this message]
2005-02-02 22:25 ` limited number if iptable rules on 64bit hosts Olaf Hering
2005-02-02 22:38 ` Bill Rugolsky Jr.
2005-02-02 22:52 ` Olaf Hering
2005-02-03 11:19 ` Olaf Kirch
2005-02-03 18:48 ` David S. Miller
2005-02-03 18:59 ` Olaf Hering
2005-02-03 19:00 ` David S. Miller
2005-02-03 19:33 ` Bart De Schuymer
2005-02-03 21:35 ` Bill Rugolsky Jr.
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