nginx conf by linux kernel

#nginx conf by linux kernel net.ipv4.tcp_max_tw_buckets = 6000 net.ipv4.ip_local_port_range = 1024 65000 net.ipv4.tcp_tw_recycle=1 net_ipv4.tcp_tw_reuse=1 net_ipv4.tcp_syncookies=1 net.core.somaxconn=262144 net.core.netdev_max_backlog=262144 net.ipv4.tcp_max_orphans=262144 net.ipv4.tcp_max_syn_backlog=262144 net.ipv4.tcp_synack_retries=1 net.ipv4.tcp_syn_retries=1 net.ipv4.tcp_fin_timeout=1 net.ipv4.tcp_keepalive_time=30   執行： /sbin/sysctl -p  生效