cat /proc/net/ip_conntrack | wc -l
The max number of connections is set in /proc/sys/net/ipv4/ip_conntrack_max
compare those 2 numbers and see if raising it helps
You can increase it by:
echo "some_number" > /proc/sys/net/ipv4/ip_conntrack_max
I'm assuming based on your e-mail subject that you've got IPTables up. For troubleshooting purposes I'd shut down the tables until you get things working.
iptables -F
should flush the settings.
OK, I've decided to go RTFM on NFS and a few other goodies.
I'm at the point where I'm staring at XFree86 with no window manager or login (kdm). Just a big fat X
Before I start belly-aching about this, since it seems it should work, I have an observation:
Feb 12 06:48:32 linux kernel: NET: 3 messages suppressed.
Feb 12 06:48:32 linux kernel: ip_conntrack: table full, dropping packet.
Feb 12 06:48:39 linux kernel: ip_conntrack: table full, dropping packet.
Feb 12 06:48:41 linux kernel: NET: 1 messages suppressed.
Feb 12 06:48:41 linux kernel: ip_conntrack: table full, dropping packet.
Feb 12 06:48:50 linux kernel: NET: 2 messages suppressed.
I think this is creating another problem for me.
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