CentOS7下搭建LNMP记录

OS:使用虚拟机最小化安装的CentOS 7系统；配置好防火墙，SELINUX，YUM源，IP地址等。

0、因为采用了最小化安装系统，所缺少的包比较多，必要工具先安装一下

1 yum install gcc gcc-c++ wget vim lrzsz

数据库安装

一、删除系统中已存在的MySQL

1 ##删除MySQL的lib库，服务文件
2 yum remove  mysql mysql-server mysql-libs mysql-server
3 
4 ##查找MySQL的残留文件
5 find / -name mysql
6 
7 ##如果存在残留文件，将其删除
8 rm -rf *mysql*

二、删除系统中已存在的MySQL安装包

1 ##查找是否有mysql安装包
2 rpm -qa | grep -i mysql
3 
4 ##如果有，则删除安装包
5 yum -y remove mysql-libs*

三、安装新mysql5.6.19（可根据自己需求选择）

 1 ##添加依赖应用
 2 yum install -y gcc gcc-c++ autoconf automake zlib* libxml*  libtool-ltdl-devel
 3 
 4 ##安装 cmake 及相关软件 ncurses 和 bison
 5 wget http://www.cmake.org/files/v3.0/cmake-3.0.2.tar.gz  #可自选方式
 6 tar zxvf cmake-3.0.2.tar.gz 
 7 cd cmake-3.0.2
 8 ./bootstrap
 9 make 
10 make install
11 
12 yum install -y ncurses-devel* 
13 yum install -y bison
14 
15 ##创建 mysql 用户， 创建数据库目录和权限
16 groupadd mysql
17 useradd -g mysql mysql
18 mkdir -p  /data/mysql
19 chown -R root:mysql /data/mysql
20 
21 ##下载 mysql 源码并且编译
22 wget http://cdn.mysql.com/Downloads/MySQL-5.6/mysql-5.6.20.tar.gz
23 tar xzfv mysql-5.6.20.tar.gz
24 cd mysql-5.6.20
25 cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/mysql -DSYSCONFDIR=/etc/
26 
27 gmake
28 gmake install
29 
30 ##配置 mysql
31 cd /usr/local/mysql
32 cp ./support-files/my-default.cnf /etc/my.cnf
33 
34 vim /etc/my.cnf
35 #在 [mysqld] 段增加
36 datadir = /data/mysql
37 wait-timeout = 30
38 max_connections = 512
39 max_connect_errors = 10000000
40 default-storage-engine = MyISAM
41  
42 #在 [mysqld] 段修改
43 max_allowed_packet = 16M 
44 
45 #保存退出编辑
46 
47 ##初始化数据库
48 ./scripts/mysql_install_db --datadir=/data/mysql --basedir=/usr/local/mysql  --defaults-file=/etc/my.cnf --user=mysql
49 
50 cp ./support-files/mysql.server /etc/rc.d/init.d/mysqld
51 
52 chmod 755 /etc/rc.d/init.d/mysqld
53 
54 chkconfig --add mysqld
55 
56 ##设置启动脚本变量，编辑 /etc/rc.d/init.d/mysqld
57 vim /etc/rc.d/init.d/mysqld
58 basedir=/usr/local/mysql
59 datadir=/data/mysql 
60 
61 ##设置变量环境
62 echo "PATH=$PATH:/usr/local/mysql/bin" >> /etc/profile （永久生效）
63 export PATH=$PATH:/usr/local/mysql/bin （当前生效）
64 
65 cd bin
66 #启动服务
67 service mysqld start
68 
69 ##设置数据库管理员root密码
70 mysqladmin -u root password '123456'
71 service mysqld restart
72 
73 ##进入Mysql 
74 
75 mysql -u root -p

安装php5.6.0

 1 ##添加依赖应用
 2 yum install -y gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libpng libpng-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses curl openssl-devel gdbm-devel db4-devel libXpm-devel libX11-devel gd-devel gmp-devel readline-devel libxslt-devel expat-devel xmlrpc-c xmlrpc-c-devel curl-devel
 3 
 4 ##安装加密扩展库
 5 cd /usr/local/src/
 6 wget libmcrypt-2.5.8.tar.gz
 7 tar zxvf libmcrypt-2.5.8.tar.gz
 8 cd libmcrypt-2.5.8
 9 ./configure
10 make
11 make install
12 
13 cd ../
14 wget http://cn2.php.net/distributions/php-5.6.0.tar.gz
15 tar zxvf php-5.6.0.tar.gz
16 cd php-5.6.0
17 
18 ./configure --prefix=/usr/local/php-5.6.0 --with-mysql=/usr/local/mysql --with-mysql-sock --with-mysqli=/usr/local/mysql/bin/mysql_config --enable-fpm --with-ncurses --enable-soap --with-libxml-dir --with-XMLrpc --with-openssl --with-mcrypt --with-mhash --with-pcre-regex --with-sqlite3 --with-zlib --enable-bcmath --with-iconv --with-bz2 --enable-calendar --with-curl --with-cdb --enable-dom --enable-exif --enable-fileinfo --enable-filter --with-pcre-dir --enable-ftp --with-gd --with-openssl-dir --with-jpeg-dir --with-png-dir --with-zlib-dir --with-freetype-dir --enable-gd-native-ttf --enable-gd-jis-conv --with-gettext --with-gmp --with-mhash --enable-json --enable-mbstring --disable-mbregex --disable-mbregex-backtrack --with-libmbfl --with-onig --enable-pdo --with-pdo-mysql --with-zlib-dir --with-pdo-sqlite --with-readline --enable-session --enable-shmop --enable-simplexml --enable-sockets --enable-sqlite-utf8 --enable-sysvmsg --enable-sysvsem --enable-sysvshm --enable-wddx --with-libxml-dir --with-xsl --enable-zip --enable-mysqlnd-compression-support --with-pear
19 
20 make
21 make test
22 make install
23 
24 
25 cd /usr/local/php-5.6.0/etc/
26 cp php-fpm.conf.default php-fpm.conf
27 
28 /usr/local/php-5.6.0/sbin/php-fpm    ##启动
29 
30 ##修改FPM 配置文件php-fpm.conf
31 vi php-fpm.conf
32 pm.max_children = 50
33 pm.start_servers = 20
34 pm.min_spare_servers = 5
35 pm.max_spare_servers = 35
36 pm.max_requests = 500
37 ##去掉分号
38 
39 ln -s /usr/local/php-5.6.0/sbin/php-fpm /bin/php-fpm
40 cp /usr/local/src/php-5.6.0/php.ini-production /usr/local/php-5.6.0/lib/php.ini
41 
42 
43 ##php-fpm安装完成

安装nginx1.7.5

 1 cd /usr/local/src/
 2 wget http://nginx.org/download/nginx-1.7.5.tar.gz
 3 
 4 useradd www 
 5 ##添加www nginx运行账户
 6 
 7 usermod -s /sbin/nologin -g www www
 8 ##将www加入www组并禁止www登录shell
 9 
10 tar zxvf nginx-1.7.5.tar.gz
11 
12 cd nginx-1.7.5
13 ./configure --prefix=/usr/local/nginx --user=www --group=www --with-http_stub_status_module --without-http_rewrite_module --with-http_ssl_module --with-pcre
14 
15 make && make install
16 
17 /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
18 ##启动nginx,nginx启动成功
19 
20 /usr/local/nginx/sbin/nginx -s reload
21 ln -s /usr/local/nginx/sbin/nginx /usr/sbin/nginx
22 
23 ##修改nginx配置文件，根据需要修改对应文件
24 
25 vi /usr/local/nginx/conf/nginx.conf
26 user nobody;#去掉前面,及找到如下部分取消其前的注释，并修改$document_root
27 
28 location ~ \.php$ {
29             root           html;
30             fastcgi_pass   127.0.0.1:9000;
31             fastcgi_index  index.php;
32             fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
33             include        fastcgi_params;
34         }
35 
36 
37 nginx -s reload
38 
39 cd /usr/local/nginx/html
40 vi info.php
41 <?php
42 phpinfo();
43 ?>
44 
45 
46 nginx -s reload
47 
48 
49 打开浏览器访问一下，成功应该能看到PHP页面信息

posted on 2016-09-02 21:29 L'E 阅读(538) 评论(0) 编辑收藏举报

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CentOS7下搭建LNMP记录