两台腾讯云主机内网IP分别为:A 172.16.1.1 B 172.16.1.2
1.A服务器执行:sudo vim /etc/php/7.1/fpm/pool.d/www.conf
添加一行 listen = 172.16.16.1.1:9000 (为什么不能用127.0.0.1:9000?)
B服务器同上
2.A服务器执行:sudo vim /etc/nginx/sites-available/default,添加
upstream andy {
server 172.16.1.1:9000;
server 172.16.1.2:9001;
}
location ~ \.php$ {
include snippets/fastcgi-php.conf;
#
# # With php7.0-cgi alone:
# fastcgi_pass 127.0.0.1:9000;
# # With php7.0-fpm:
fastcgi_pass andy;
}
3.重启php-fpm nginx
4.A B服务器www根目录都放个探针,upstream依照轮询(默认)方式进行负载 ,成功