centos6.5 x86_64下yum安装lnmp+phpmyadmin(2)

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平台：centos6.5 x86_64最小化安装

上篇是安装的php、mysql版本有点老，安装个版本新一点的，尝尝鲜。^_^

1,关闭SElinux

vi /etc/selinux/config

将SELINUX=enforcing改为SELINUX=disabled

reboot

2,添加yum源

vi nginx.repo                   nginx的源

[nginx]

name=nginx repo

baseurl=http://nginx.org/packages/centos/$releasever/$basearch/

gpgcheck=0

enabled=1

rpm -Uvh http://mirrors.yun-idc.com/epel/6/x86_64/epel-release-6-8.noarch.rpm

EPEL，即Extra Packages for Enterprise Linux，企业版linux附加包。这个软件仓库里有很多非常常用的软件,而且是专门针对RHEL设计的，对RHEL标准yum源是一个很好的补充，完全免费使用，由Fedora项目维护，所以如果你使用的是RHEL，或者CentOS，Scientific等RHEL系的linux，可以非常放心的使用EPEL的yum源。

rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-6.rpm

remi依赖于EPEL源,有最新版本的PHP、MYSQL等软件。

3，安装基本库

yum  --enablerepo=remi -y install gcc gcc-c++ autoconf automake zlib zlib-devel openssl openssl–devel pcre pcre-devel

4，安装nginx和mysql

yum install -y nginx

yum --enablerepo=remi  mysql mysql-server mysql-devel

5，安装php及其相关函数库

yum --enablerepo=remi install -y php  php-fpm php-mysql php-common php-devel php-gd libjpeg* php-imap php-ldap php-odbc php-pear php-xml php-xml php-xmlrpc php-mbstring php-mcrypt php-bcmath php-mhash libmcrypt libmcrypt-devel

6,配置mysql

chkconfig mysqld on

service mysqld start

为root账户设置密码

mysql_secure_installation

默认root密码为空，回车，按提示设置密码之类的

/usr/bin/mysql -u root -p 输入密码

GRANT ALL PRIVILEGES ON *.* TO ‘root‘@‘%‘ IDENTIFIED BY ‘password‘;

FLUSH PRIVILEGES;

7,配置PHP

chkconfig php-fpm on

cp /etc/php.ini /etc/php.ini.bk

sed -i ‘s/;date.timezone =/date.timezone = PRC/g‘ /etc/php.ini

sed -i ‘s/; cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/g‘ /etc/php.ini

sed -i ‘s/; cgi.fix_pathinfo=0/cgi.fix_pathinfo=0/g‘ /etc/php.ini

sed -i ‘s/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=0/g‘ /etc/php.ini

sed -i ‘s/max_execution_time = 30/max_execution_time = 300/g‘ /etc/php.ini

sed -i ‘s/disable_functions =.*/disable_functions = passthru,exec,system,chroot,scandir,chgrp,chown,shell_exec,proc_open,proc_get_status,popen,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server/g‘ /etc/php.ini

cp /etc/php-fpm.d/www.conf /etc/php-fpm.d/www.conf.bk

vi /etc/php-fpm.d/www.conf

#修改用户为nginx

user = nginx

#修改组为nginx

group = nginx

service php-fpm start

8，配置nginx

chkconfig nginx on

cp /etc/nginx/conf.d/default.conf /etc/nginx/conf.d/default.conf.bk

vi /etc/nginx/conf.d/default.conf

#location / {

root   /usr/share/nginx/html;

index  index.php index.html index.htm;

#}

修改以下代码

# location ~ \.php$ {

#    root       html;

#    fastcgi_pass   127.0.0.1:9000;

#    fastcgi_index  index.php;

#    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;

#    include        fastcgi_params;

#}

去掉除root行外的#，/scripts 改成$document_root

service nginx start

9，测试

为便于看到效果，service iptables stop

vi /usr/share/nginx/html/index.php

<?php

$link=mysql_connect("localhost","root","password","mysql");

echo ‘<br/>‘;

if($link){

      echo ‘connection is ok‘;

      mysql_close($link);

}

else

    echo ‘try config again‘;

?>

chown -R nginx.nginx /usr/share/nginx/html

http://YOURSERVERIP/

显示connection is ok，说明php和mysql已整合。

10,安装phpmyadmin

安装完个版本：php是5.4.43，nginx是1.8.0，mysql 5.5.45,下载最新的phpmyadmin

wget https://files.phpmyadmin.net/phpMyAdmin/4.4.12/phpMyAdmin-4.4.12-all-languages.zip

unzip phpMyAdmin-4.4.12-all-languages.zip

mv phpMyAdmin-4.4.12-all-languages phpmyadmin

mv phpmyadmin /usr/share/nginx/html/

chown -R nginx.nginx /var/lib/php/session

OK，http://yourserverip/phpmyadmin,输入MySQL用户名和密码，enjoy it！

centos6.5 x86_64下yum安装lnmp+phpmyadmin(2)

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原文地址：http://my.oschina.net/u/2404183/blog/483968