Related Configuration Optimization after LNMP is installed in Linux

Related Configuration Optimization after LNMP is installed in Linux: 1. Enable Nginx + PHPvim/etc/rc upon startup. local/home/mysql startulimit-SHn 65535/usr/local/webserver/php/sbin/php-fpm start/usr/local/webserver/nginx/sbin/nginx 2, optimize Linux Kernel Parameters vi/etc/sysctl. add # Addnet. ipv4.tcp _ max_syn_backlog = 65536net. core. netdev_max_backlog = 32768net. core. somaxconn = 32768 net. core. wmem_default = 8388608net. core. rmem_default = 8388608net. core. rmem_m Ax = 16777216net. core. wmem_max = 16777216. net. ipv4.tcp _ timestamps = 0net. ipv4.tcp _ synack_retries = 2net. ipv4.tcp _ syn_retries = 2 net. ipv4.tcp _ tw_recycle = 1 # net. ipv4.tcp _ tw_len = 1net. ipv4.tcp _ tw_reuse = 1 net. ipv4.tcp _ mem = 94500000 915000000 92700w.net. ipv4.tcp _ max_orphans = 3276800 # net. ipv4.tcp _ fin_timeout = 30 # net. ipv4.tcp _ keepalive_time = 120net. ipv4.ip _ local_port_range = 1024 65535 effective immediately /Sbin/sysctl-p 3. If Nginx is not finished, the Nginx settings are changed to/usr/local/webserver/nginx/conf/nginx. conf uses this command to test/usr/local/webserver/nginx/sbin/nginx-t. If the screen displays the following two lines of information, the setting file is accurate: the configuration file/usr/local/webserver/nginx/conf/nginx. conf syntax is okthe configuration file/usr/local/webserver/nginx/conf/nginx. conf was tested successfully indicates that the configuration has no questions, so you can start with it with confidence. 4. Restart NGINX/usr/local/webserver/ngi smoothly. Nx/sbin/nginx-s reload 5. Write the daily script vi/usr/local/webserver/Nginx/sbin/cut_nginx_log.sh #! /Bin/bash # This script run at 00:00 # The Nginx logs pathlogs_path = "/usr/local/webserver/nginx/logs/" mkdir-p $ {logs_path} $ (date- d "yesterday" + "% Y ") /$ (date-d "yesterday" + "% m")/mv $ {logs_path} access. log $ {logs_path} $ (date-d "yesterday" + "% Y")/$ (date-d "yesterday" + "% m ") /access _ $ (date-d "yesterday" + "% Y % m % d "). logkill-USR1 'cat/usr/local/webserver/nginx. add the pid to the scheduled task