xshell能连接虚拟机的前提是真机能够ping通虚拟机网址

装OpenSSL依赖文件 [root@localhost nginx-1.12.2]# yum -y install openssl pcre-devel
依赖检测[root@localhost nginx-1.12.2]# ./configure

[root@localhost nginx-1.12.2]# yum -y install zlib

[root@localhost nginx-1.12.2]# ./configure --without-http_gzip_module

[root@localhost nginx-1.12.2]# make && make install

[root@localhost nginx-1.12.2]# ls /usr/local/nginx/
conf html logs sbin
[root@localhost nginx-1.12.2]# cd /usr/local/nginx/
[root@localhost nginx]# pwd
/usr/local/nginx
[root@localhost nginx]# ls sbin/
nginx
[root@localhost nginx]# sbin/nginx
[root@localhost nginx]# ss -antulp | grep :80
tcp LISTEN 0 128 *:80 : users:((“nginx”,pid=59064,fd=6),(“nginx”,pid=59063,fd=6))
[root@localhost nginx]#

关闭防火墙[root@localhost nginx]# systemctl stop firewalld.service


装[root@localhost nginx]# yum -y install mariadb

yum安装的用systemd来起服务
源码安装用绝对路径来起服务
源码安装：
下载对应操作系统的源码，exec，rpm
解压缩
安装对应依赖
./configure
make && make install

安装[root@localhost nginx]# yum -y install mariadb-server mariadb-devel

[root@localhost nginx]# systemctl start mariadb.service
[root@localhost nginx]# ！ss
bash: ！ss: command not found…
[root@localhost nginx]# !ss
ss -antulp | grep :80
tcp LISTEN 0 128 *:80 : users:((“nginx”,pid=59064,fd=6),(“nginx”,pid=59063,fd=6))
[root@localhost nginx]#



修改配置文件[root@localhost nginx]# vim conf/nginx.conf

:set nu 设置行号
u撤销前一步操作
60 gg瞬移行
Ctrl+V
s删除#
I shift+# esc批量加
dd删除

sbin/nginx -s reload重启服务
手写页面vim html/test.php