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decrease ip_conntrack_tcp_timeout_established to 5hrs

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This commit is contained in:
bodea 2006-02-23 01:07:23 +00:00
parent 9bd4a07e55
commit 133cd2a337
3 changed files with 6 additions and 4 deletions
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5
garden.c
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@ -9,7 +9,7 @@
/* walled garden */
char const *cvs_id = "$Id: garden.c,v 1.24 2005/10/11 09:04:53 bodea Exp $";
char const *cvs_id = "$Id: garden.c,v 1.25 2006/02/23 01:07:23 bodea Exp $";
int plugin_api_version = PLUGIN_API_VERSION;
static struct pluginfuncs *f = 0;
@ -23,7 +23,8 @@ char *up_commands[] = {
"iptables -t nat -N garden_users >/dev/null 2>&1", // Empty chain, users added/removed by garden_session
"iptables -t nat -F garden_users",
"iptables -t nat -A PREROUTING -j garden_users", // DNAT any users on the garden_users chain
"sysctl -w net.ipv4.ip_conntrack_max=512000 >/dev/null", // lots of entries
"sysctl -w net.ipv4.netfilter.ip_conntrack_max=512000" // lots of entries
" net.ipv4.netfilter.ip_conntrack_tcp_timeout_established=18000 >/dev/null", // 5hrs
NULL,
};