安裝所需要的的依賴庫
```
[root@localhost lnmp]# yum install gcc gcc-c++ automake pcre pcre-devel zlib zlib-devel openssl openssl-devel libxml2-devel libpng-devel curl-devel numactl wget
tar make
```
關閉selinux
```
[root@localhost lnmp]# setenforce 0
```
新建目錄用于存放安裝文件,及安裝文件編譯。
```
[root@localhost home]# cd /home
[root@localhost home]# mkdir lnmp
[root@localhost home]# cd lnmp
```
約定的安裝目錄:
```
/usr/local/nginx nginx服務器安裝目錄
/usr/local/php php安裝目錄
/usr/local/mysql mysql數據庫安裝目錄
```