CentOS7.2安装LAMP(Centos7.2+Apache2.4.6+mysql5.6.38+php5.4.16)

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检查Apache是否已经安装

[root@localhost ~]# httpd -v

查看Apache包是否可用

[root@localhost ~]# yum list | grep httpd

使用yum安装Apache，并且安装扩展模块

[root@localhost ~]# yum -y install httpd httpd-manual httpd-devel mod_ssl mod_perl mod_auth_mysql

设置开机自动启动Apache服务

[root@localhost ~]# systemctl enable httpd.service

启动Apache服务

[root@localhost ~]# systemctl start httpd.service

重新Apache服务

[root@localhost ~]# systemctl restart httpd.service

查看服务状态

[root@localhost ~]# systemctl status httpd.service

判断是否安装成功Apache服务

[root@localhost ~]# curl http://127.0.0.1

将原有配置文件备份

[root@localhost ~]# cp /etc/httpd/conf/httpd.conf /etc/httpd/conf/httpd.conf.bak

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检查mysql是否已经安装

[root@localhost ~]# yum list installed | grep mysql

查看mysql包是否可用

[root@localhost ~]# yum list | grep mysql

下载MySql安装包,确认yum源的链接是不是有效的

[root@localhost ~]# rpm -ivh http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm

安装MySql服务器端

[root@localhost ~]# yum -y install mysql-community-server

安装MySql客户端

[root@localhost ~]# yum -y install mysql-server mysql mysql-devel

设置开机启动Mysql

[root@localhost ~]# systemctl enable mysqld.service

设置开启服务

[root@localhost ~]# systemctl start mysqld.service

重新Apache服务

[root@localhost ~]# systemctl restart mysqld.service

查看服务状态

[root@localhost ~]# systemctl status mysqld.service

登陆MySql，输入用户名和密码

[root@localhost ~]# mysql -uroot -p

修改当前用户密码

mysql>SET PASSWORD = PASSWORD('Abc123!_');

开启远程登录，授权root远程登录,开放3306端口

mysql>GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'Abc123!_' WITH GRANT OPTION;

命令立即执行生效

mysql>flush privileges;

退出mysql

mysql>exit;

将原有配置文件备份

[root@localhost ~]# cp /etc/my.cnf /etc/my.cnf.bak

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检查php是否已经安装

[root@localhost ~]# php -v

查看php包是否可用

[root@localhost ~]# yum list | grep php

使用yum安装php，并且安装扩展模块

[root@localhost ~]# yum -y install php php-odbc php-mysql php-devel php-xml php-gd php-imap php-ldap php-xmlrpc php-common php-process php-bcmath php-cli php-fpm php-pear php-pdo php-pecl-xhprof php-pecl-xdebug php-phpunit-PHPUnit php-mbstring php-mcrypt php-pecl-apcu php-opcache

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检查vsftpd是否已经安装

[root@localhost ~]# vsftpd -v

查看vsftpd包是否可用

[root@localhost ~]# yum list | grep vsftpd

安装默认的vsftpd

[root@localhost ~]# yum -y install vsftpd

设置服务开机自启

[root@localhost ~]# systemctl enable vsftpd.service

设置开启服务

[root@localhost ~]# systemctl start vsftpd.service

重新开启服务

[root@localhost ~]# systemctl restart vsftpd.service

查看服务状态

[root@localhost ~]# systemctl status vsftpd.service

将原有配置文件备份

[root@localhost ~]# cp /etc/vsftpd/vsftpd.conf /etc/vsftpd/vsftpd.conf.bak

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确保服务器系统处于最新状态

[root@localhost ~]# yum -y upgrade

重启服务器

[root@localhost ~]# reboot

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yum -y update

升级所有包，改变软件设置和系统设置,系统版本内核都升级

yum -y upgrade

升级所有包，不改变软件设置和系统设置，系统版本升级，内核不改变