1，初始化系统环境 完成系统根新,gcc编译环境，，php安装依赖，系统内核优化
lokkit –disabled –selinux=disabled yum update -y yum install -y telnet wget rsync subversion patchyum install -y system-config-network-tui yum install -y bind-utils yum install -y vim-enhanced yum install gcc gcc-c++ make automake autoconf -y yum install curl-devel libmcrypt-devel gd-devel libjpeg-devel libpng-devel libXpm-devel libxml2-devel libxslt-devel mhash-devel openssl-devel -y
cat >> /etc/sysctl.conf <<EOF net.ipv4.ip_local_port_range = 1024 65500 net.core.netdev_max_backlog = 262144 net.ipv4.tcp_syncookies = 1 net.ipv4.tcp_tw_reuse = 1 net.ipv4.tcp_tw_recycle = 1 net.ipv4.tcp_synack_retries = 1 net.ipv4.tcp_syn_retries = 1 net.ipv4.tcp_fin_timeout = 60 net.ipv4.tcp_keepalive_time = 30 net.ipv4.tcp_max_syn_backlog = 8192 net.ipv4.tcp_max_tw_buckets = 4096 EOF
2，配置ntp服务
yum install ntp -y cp /etc/ntp.conf /etc/ntp.conf.original vim /etc/ntp.conf <<VIM > /dev/null 2>&1 :22,24s/^/#/ :25,25s/^/\rserver 210.72.145.44\rserver 133.100.11.8\r/ :wq VIM service ntpd start chkconfig ntpd on
3，安装nginx
groupadd -r www useradd -r -g www -s /bin/false -M www cat > /etc/yum.repos.d/nginx.repo <<EOF [nginx] name=nginx repo baseurl=http://nginx.org/packages/CentOS/6/x86_64/ gpgcheck=0 enabled=1 EOF yum search nginx yum install nginx chkconfig nginx on service nginx start
ps：需要修改nginx使用用户为www，默认为nginx
4，安装mysql
wget wget wget wget wget yum -y localinstall MySQL-*
5，安装php 在这有根据实际情况可以选择不同的版本。1>php-5.2.17
wget wget tar zxvf php-5.2.17.tar.gz gzip -cd php-5.2.17-fpm-0.5.14.diff.gz | patch -d php-5.2.17 -p1 cd php-5.2.17 ./configure –prefix=/srv/php-5.2.17 \ –with-config-file-path=/srv/php-5.2.17/etc \ –with-config-file-scan-dir=/srv/php-5.2.17/etc/conf.d \ –with-libdir=lib64 \ –enable-fastcgi \ –enable-fpm \ –with-pear \ –with-curl \ –with-gd \ –with-jpeg-dir \ –with-png-dir \ –with-freetype-dir \ –with-zlib-dir \ –with-iconv \ –with-mcrypt \ –with-mysql \ –with-pdo-mysql \ –with-mysql-sock=/var/lib/mysql/mysql.sock \ –with-openssl=shared \ –with-mhash=shared \ –with-sqlite=shared \ –with-pdo-sqlite=shared \ –with-xsl=shared \ –with-pear \ –enable-sockets \ –enable-soap \ –enable-mbstring \ –enable-magic-quotes \ –enable-inline-optimization \ –enable-gd-native-ttf \ –enable-zip \ –enable-xml \ –enable-ftp \ –enable-bcmath \ –enable-calendar \ –enable-sqlite-utf8 \ –enable-shmop \ –enable-dba \ –enable-wddx \ –enable-sysvsem \ –enable-sysvshm \ –enable-sysvmsg \ –disable-debug make && make install cp php.ini-recommended /srv/php-5.2.17/etc/php.ini cp /srv/php-5.2.17/etc/php-fpm.conf /srv/php-5.2.17/etc/php-fpm.conf.original
2>php-5.3.10
wget tar xf php-5.3.10.tar.gz cd php-5.3.10 ./configure –prefix=/srv/php-5.3.10 \ –with-config-file-path=/srv/php-5.3.10 /etc \ –with-config-file-scan-dir=/srv/php-5.3.10 /etc/conf.d \ –with-libdir=lib64 \ –enable-fastcgi \ –enable-fpm \ –with-pear \ –with-curl \ –with-gd \ –with-jpeg-dir \ –with-png-dir \ –with-freetype-dir \ –with-zlib-dir \ –with-iconv \ –with-mcrypt \ –with-mysql \ –with-pdo-mysql \ –with-mysql-sock=/var/lib/mysql/mysql.sock \ –with-openssl=shared \ –with-mhash=shared \ –with-sqlite=shared \ –with-pdo-sqlite=shared \ –with-xsl=shared \ –without-pear \ –enable-sockets \ –enable-soap \ –enable-mbstring \ –enable-magic-quotes \ –enable-inline-optimization \ –enable-gd-native-ttf \ –enable-zip \ –enable-xml \ –enable-ftp \ –enable-bcmath \ –enable-calendar \ –enable-sqlite-utf8 \ –enable-shmop \ –enable-dba \ –enable-wddx \ –enable-sysvsem \ –enable-sysvshm \ –enable-sysvmsg \ –disable-debug make && make install
php优化拿php-5.3.10为列
cp php.ini-production /srv/php-5.3.10/etc/php.ini cp /srv/php-5.3.10/etc/php-fpm.conf.default /srv/php-5.3.10/etc/php-fpm.conf vim /srv/php-5.3.10/etc/php.ini<<VIM :%s/expose_php = On/expose_php = Off/ :643,643s/;// :/;open_basedir =/s#^;open_basedir =#open_basedir = /www/:/tmp/# :wq VIM
附一个进过优化的nginx配置文件
userwww www; worker_processes 8; error_log/www/log/nginx_error.logcrit; pid/usr/local/nginx/nginx.pid; worker_rlimit_nofile 204800; events { use epoll; worker_connections 204800; } http { include mime.types; default_typeapplication/octet-stream; server_tokens off; charsetutf-8; server_names_hash_bucket_size 128; client_header_buffer_size 2k; large_client_header_buffers 4 4k; client_max_body_size 8m; sendfile on; tcp_nopush on; keepalive_timeout 60; fastcgi_cache_path /usr/local/nginx/fastcgi_cache levels=1:2 keys_zone=TEST:10m inactive=5m; fastcgi_connect_timeout 300; fastcgi_send_timeout 300; fastcgi_read_timeout 300; fastcgi_buffer_size 16k; fastcgi_buffers 16 16k; fastcgi_busy_buffers_size 16k; fastcgi_temp_file_write_size 16k; fastcgi_cache TEST; fastcgi_cache_valid 200 302 1h; fastcgi_cache_valid 301 1d; fastcgi_cache_valid any 1m; fastcgi_cache_min_uses 1; fastcgi_cache_use_stale error timeout invalid_header http_500; open_file_cache max=204800 inactive=20s; open_file_cache_min_uses 1; open_file_cache_valid 30s; tcp_nodelay on; gzip on; gzip_min_length1k; gzip_buffers 4 16k; gzip_http_version 1.0; gzip_comp_level 2; gzip_types text/plain application/x-javascript text/css application/xml; gzip_vary on; server { listen 80; server_name; index index.php index.htm; root/www/html/; location /status { stub_status on; } location ~ .*\.(php|php5)?$ { fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; include fcgi.conf; } location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|ico)$ { expires7d; } location ~ .*\.(js|css)$ { expires1h; }location ~ .*\.(html|htm) { expires15m; } location ~ .*\.log$ { deny all; } log_formataccess’$remote_addr – $remote_user [$time_local] “$request” ‘ ‘$status $body_bytes_sent “$http_referer” ‘ ‘”$http_user_agent” $http_x_forwarded_for’; access_log/www/log/access.logaccess; } }
开始的时侯，我们就知道，总会有终结。
