[Chilli] net.c Resource temporarily unavailable

[Mohsen Saeedi]

Hi
I upgrade coovachilli 1.2.8 to 1.3.0 on my server with many users and 
high network traffic about 200Mb/s. everything works but every other day 
chilli generates a very large number event and fills disk space. our 
/var partition has 200GB free space but it fill in a few hours.

Nov 28 09:59:26 localhost coova-chilli[6143]: net.c: 780: 11 (Resource 
temporarily unavailable) could not read packet
Nov 28 09:59:26 localhost coova-chilli[6143]: net.c: 806: 11 (Resource 
temporarily unavailable) net_read_eth(fd=5, len=65497, mtu=1500) == -1

I added necessary parameters to out sysctl.conf and load it. parameters are:

net.ipv4.tcp_rmem= 110240 187380 112582912
net.ipv4.tcp_wmem= 110240 187380 112582912
net.core.wmem_max=1212582912
net.core.rmem_max=1212582912
net.ipv4.tcp_window_scaling = 1
net.ipv4.tcp_timestamps = 1
net.ipv4.tcp_sack = 1
net.core.netdev_max_backlog = 50000


What is the problem?

Thanks