1#!/bin/sh
2sysctl -w net.ipv4.tcp_timestamps=0
4sysctl -w net.ipv4.tcp_sack=1
5sysctl -w net.core.netdev_max_backlog=250000
6sysctl -w net.core.rmem_max=4194304
7sysctl -w net.core.wmem_max=4194304
8sysctl -w net.core.rmem_default=4194304
9sysctl -w net.core.wmem_default=4194304
10sysctl -w net.core.optmem_max=4194304
11sysctl -w net.ipv4.tcp_rmem="4096 87380 4194304"
12sysctl -w net.ipv4.tcp_wmem="4096 65536 4194304"
13sysctl -w net.ipv4.tcp_low_latency=1
14sysctl -w net.ipv4.tcp_adv_win_scale=1