* Willy Tarreau <w@xxxxxx>: | 37 sockets does not seem much. Maybe you have very large buffers. | You may want to check /proc/sys/net/ipv4/tcp_rmem and tcp_wmem, | and maybe reduce the values there. $ cat /proc/sys/net/ipv4/tcp_rmem 4096 87380 174760 $ cat /proc/sys/net/ipv4/tcp_wmem 4096 16384 131072 What are these values? - To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html