centos6.8下安裝部署LNMP（備註：nginx1.8.0+php5.6.10+mysql5.6.12）
在平時運維工作中，經常需要用到LNMP應用框架。
以下對LNMP環境部署記錄下：
1）前期準備：為了安裝順利，建議先使用yum安裝依賴庫
[root@opd ~]#yum install -y make cmake gcc gcc-c++ autoconf automake libpng-devel libjpeg-devel zlib libxml2-devel ncurses-devel bison libtool-ltdl-devel libiconv libmcrypt mhash mcrypt libmcrypt-devel pcre-devel openssl-devel freetype-devel libcurl-devel
2）安裝nginx
[root@opd ~]#cd /opt/src
[root@src ~]#wget http://nginx.org/download/nginx-1.8.0.tar.gz
[root@src ~]#tar -zxvf nginx-1.8.0.tar.gz
[root@src ~]#cd nginx-1.8.0
添加www用戶，其中-M參數表示不添加用戶家目錄，-s參數表示指定shell類型
[[email protected] ~]#useradd www -M -s /sbin/nologin
[[email protected] ~]#vim auto/cc/gcc
將這句註釋掉取消Debug編譯模式 大概在179行
我們再配置下nginx編譯參數
[[email protected] ~]#./configure --prefix=/opt/nginx --user=www --group=www --with-http_stub_status_module --with-http_ssl_module
[[email protected] ~]#make
[[email protected] ~]#make install clean
添加開機自啟動
[[email protected] ~]#vim /etc/rc.local
在這個文件裏面添加：/opt/nginx/sbin/nginx
[[email protected] ~]#/opt/nginx/sbin/nginx
----------------------------------順便說下：Centos7采用yum方式安裝nginx-----------------------------------
centos7系統庫中默認是沒有nginx的rpm包的，所以我們自己需要先更新下rpm依賴庫
1）使用yum安裝nginx需要包括Nginx的庫，安裝Nginx的庫
# rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
2）使用下面命令安裝nginx
# yum install nginx
3）啟動Nginx
# service nginx start
或
# systemctl start nginx.service
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3）安裝PHP
由於PHP需要這些類庫的支撐
先下載PHP
[root@opd ~]#cd /opt/src/
[root@src ~]#wget http://cn2.php.net/distributions/php-5.6.10.tar.gz
[root@src ~]#tar -zxvf php-5.6.10.tar.gz
[root@src ~]#cd php-5.6.10
我們先配置下PHP的編譯參數
[[email protected] ~]#./configure --prefix=/opt/php --with-mysql --with-mysqli --with-iconv-dir --with-zlib --with-libxml-dir --enable-xml --with-curl --enable-fpm --enable-mbstring --with-gd --with-openssl --with-mhash --enable-sockets --with-xmlrpc --enable-zip --enable-soap --with-libdir=/usr/lib64 --with-jpeg-dir=/usr/lib64 --with-freetype-dir=/usr/lib64 --with-png-dir=/usr/lib64
[[email protected] ~]#make
[[email protected] ~]#make install clean
復制php.ini
[[email protected] ~]#cp php.ini-development /opt/php/lib/php.ini
[[email protected] ~]#cd /opt/php/etc/
[[email protected] ~]#cp php-fpm.conf.default php-fpm.conf //在php-fpm.conf文件中可以定義php的服務端口、進程啟動的用戶和組權限（最好和nginx服務啟動權限一直）等。
使用PHP-FPM管理腳本，在編譯包裏面已經配置好了，只需要復制到/etc/init.d/中即可
[[email protected] ~]#cd /opt/src/php-5.6.10/sapi/fpm/
[[email protected] ~]#cp init.d.php-fpm /etc/init.d/php-fpm
[[email protected] ~]#chmod +x /etc/init.d/php-fpm
啟動php-fpm
[[email protected] ~]#service php-fpm start or /etc/init.d/php-fpm restart
加入開機啟動策略
[[email protected] ~]#chkconfig --add php-fpm
[[email protected] ~]#chkconfig php-fpm on
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安裝mysql5.6.36
#!/bin/bash #卸載系統自帶的Mysql /bin/rpm -e $(/bin/rpm -qa | grep mysql|xargs) --nodeps /bin/rm -f /etc/my.cnf #安裝編譯代碼需要的包 /usr/bin/yum -y install make gcc-c++ cmake bison-devel ncurses-devel #編譯安裝mysql5.6 /usr/sbin/groupadd mysql /usr/sbin/useradd -g mysql mysql -M -s /sbin/nologin cd /usr/local/src wget -c http://ftp.ntu.edu.tw/MySQL/Downloads/MySQL-5.6/mysql-5.6.36.tar.gz /bin/tar -zxvf mysql-5.6.36.tar.gz cd mysql-5.6.36/ /usr/bin/cmake -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/mysql/data -DSYSCONFDIR=/etc -DWITH_MYISAM_STORAGE_ENGINE=1 -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_MEMORY_STORAGE_ENGINE=1 -DWITH_READLINE=1 -DMYSQL_UNIX_ADDR=/var/lib/mysql/mysql.sock -DMYSQL_TCP_PORT=3306 -DENABLED_LOCAL_INFILE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DEXTRA_CHARSETS=all -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci make && make install #修改/usr/local/mysql權限 mkdir -p /data/mysql/data /bin/chown -R mysql:mysql /usr/local/mysql /bin/chown -R mysql:mysql /data/mysql/data #執行初始化配置腳本，創建系統自帶的數據庫和表 /usr/local/mysql/scripts/mysql_install_db --basedir=/usr/local/mysql --datadir=/data/mysql/data --user=mysql #配置my.cnf cat > /usr/local/mysql/my.cnf << EOF [client] port = 3306 socket = /usr/local/mysql/var/mysql.sock [mysqld] port = 3306 socket = /usr/local/mysql/var/mysql.sock basedir = /usr/local/mysql/ datadir = /data/mysql/data pid-file = /data/mysql/data/mysql.pid user = mysql bind-address = 0.0.0.0 server-id = 1 sync_binlog=1 log_bin = mysql-bin skip-name-resolve #skip-networking back_log = 600 max_connections = 3000 max_connect_errors = 3000 ##open_files_limit = 65535 table_open_cache = 512 max_allowed_packet = 16M binlog_cache_size = 16M max_heap_table_size = 16M tmp_table_size = 256M read_buffer_size = 1024M read_rnd_buffer_size = 1024M sort_buffer_size = 1024M join_buffer_size = 1024M key_buffer_size = 8192M thread_cache_size = 8 query_cache_size = 512M query_cache_limit = 1024M ft_min_word_len = 4 binlog_format = mixed expire_logs_days = 30 log_error = /data/mysql/data/mysql-error.log slow_query_log = 1 long_query_time = 1 slow_query_log_file = /data/mysql/data/mysql-slow.log performance_schema = 0 explicit_defaults_for_timestamp ##lower_case_table_names = 1 skip-external-locking default_storage_engine = InnoDB ##default-storage-engine = MyISAM innodb_file_per_table = 1 innodb_open_files = 500 innodb_buffer_pool_size = 1024M innodb_write_io_threads = 1000 innodb_read_io_threads = 1000 innodb_thread_concurrency = 8 innodb_purge_threads = 1 innodb_flush_log_at_trx_commit = 2 innodb_log_buffer_size = 4M innodb_log_file_size = 32M innodb_log_files_in_group = 3 innodb_max_dirty_pages_pct = 90 innodb_lock_wait_timeout = 120 bulk_insert_buffer_size = 8M myisam_sort_buffer_size = 8M myisam_max_sort_file_size = 10G myisam_repair_threads = 1 interactive_timeout = 28800 wait_timeout = 28800 [mysqldump] quick max_allowed_packet = 16M [myisamchk] key_buffer_size = 8M sort_buffer_size = 8M read_buffer = 4M write_buffer = 4M sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES port = 3306 EOF #啟動mysql服務 cd /usr/local/mysql /bin/mkdir var /bin/chown -R mysql.mysql var cp support-files/mysql.server /etc/init.d/mysql /sbin/chkconfig mysql on service mysql start #設置環境變量 echo "export PATH=$PATH:/usr/local/mysql/bin" >> /etc/profile source /etc/profile #設置mysql登陸密碼,初始密碼為123456 /bin/mkdir -p /var/lib/mysql ln -s /usr/local/mysql/var/mysql.sock /var/lib/mysql/mysql.sock mysql -e "SET PASSWORD = PASSWORD(‘123456‘);" mysql -p123456 -e "GRANT ALL PRIVILEGES ON *.* TO ‘root‘@‘%‘ IDENTIFIED BY ‘password‘ WITH GRANT OPTION;" mysql -p123456 -e "FLUSH PRIVILEGES;"
centos6.8下安裝部署LNMP（備註：nginx1.8.0+php5.6.10+mysql5.6.12）