nginx+apache动静分离/负载均衡

【Mysql-Master】

log-bin=mysql-bin
server-id = 1

MariaDB [(none)]> grant replication slave on *.* to ‘slave‘@‘192.168.2.158‘ identified by ‘123.com‘;

MariaDB [(none)]> flush privileges;

MariaDB [(none)]> show master status;
+------------------+----------+--------------+------------------+
| File | Position | Binlog_Do_DB | Binlog_Ignore_DB |
+------------------+----------+--------------+------------------+
| mysql-bin.000001 | 551 | | |
+------------------+----------+--------------+------------------+

【Mysql-slave】

server-id = 2

MariaDB [(none)]> slave stop;
Query OK, 0 rows affected, 1 warning (0.00 sec)

MariaDB [(none)]> change master to
-> master_host=‘192.168.2.157‘,
-> master_user=‘slave‘,
-> master_password=‘123.com‘,
-> master_log_file=‘mysql-bin.000001‘,
-> master_log_pos=551;
Query OK, 0 rows affected (0.09 sec)

MariaDB [(none)]> slave start;
Query OK, 0 rows affected (0.00 sec)

ServerRoot "/etc/httpd"
Listen 80
AddType     application/x-httpd-php  .php
Include conf.modules.d/*.conf
User apache
Group apache
ServerAdmin root@localhost
<Directory />
    AllowOverride none
    Require all denied
</Directory>
DocumentRoot "/var/www/html"
<Directory "/var/www">
    AllowOverride None
    Require all granted
</Directory>
<Directory "/var/www/html">
    Options Indexes FollowSymLinks
    AllowOverride None
    Require all granted
</Directory>
<IfModule dir_module>
    DirectoryIndex index.php index.html
</IfModule>
<Files ".ht*">
    Require all denied
</Files>
ErrorLog "logs/error_log"
LogLevel warn
<IfModule log_config_module>
    LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
    LogFormat "%h %l %u %t \"%r\" %>s %b" common
    <IfModule logio_module>
      LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O" combinedio
    </IfModule>
    CustomLog "logs/access_log" combined
</IfModule>
<IfModule alias_module>
    ScriptAlias /cgi-bin/ "/var/www/cgi-bin/"
</IfModule>
<Directory "/var/www/cgi-bin">
    AllowOverride None
    Options None
    Require all granted
</Directory>
<IfModule mime_module>
    TypesConfig /etc/mime.types
    AddType application/x-compress .Z
    AddType application/x-gzip .gz .tgz
    AddType text/html .shtml
    AddOutputFilter INCLUDES .shtml
</IfModule>
AddDefaultCharset UTF-8
<IfModule mime_magic_module>
    MIMEMagicFile conf/magic
</IfModule>
EnableSendfile on
IncludeOptional conf.d/*.conf
Include  conf/vhosts.conf

<VirtualHost *:80>
    ServerAdmin admin@amsilence.com
    DocumentRoot "/var/www/html/dz.bxy.net/"
    ServerName dz.bxy.net
    ErrorLog "/etc/httpd/logs/www-error_log"
    CustomLog "/etc/httpd/logs/www-access_log" common
</VirtualHost>
NameVirtualHost *:80
<VirtualHost *:80>
    ServerAdmin admin@amsilence.com
    DocumentRoot "/var/www/html/wps.bxy.net"
    ServerName wps.bxy.net
    ErrorLog "/etc/httpd/logs/www-error_log"
    CustomLog "/etc/httpd/logs/www-access_log" common
</VirtualHost>

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;
include /usr/share/nginx/modules/*.conf;
events {
    worker_connections 1024;
}
http {
    log_format  main  ‘$remote_addr - $remote_user [$time_local] "$request" ‘
                      ‘$status $body_bytes_sent "$http_referer" ‘
                      ‘"$http_user_agent" "$http_x_forwarded_for"‘;
    access_log  /var/log/nginx/access.log  main;
    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;
    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;
    include /etc/nginx/conf.d/*.conf;
    server {
        listen       80 default_server;
        listen       [::]:80 default_server;
        server_name  _;
        root         /usr/share/nginx/html;
        include /etc/nginx/default.d/*.conf;
        location / {
        }
        error_page 404 /404.html;
            location = /40x.html {
        }
        error_page 500 502 503 504 /50x.html;
            location = /50x.html {
        }
    }
include vhosts/*.conf;
}

[root@dz nginx]# egrep -v "#|^$" /etc/nginx/vhosts/upstream.conf 
upstream httpd_webapp{
    server 192.168.2.157;
    server 192.168.2.158;
}

[root@dz nginx]# egrep -v "#|^$" /etc/nginx/vhosts/wps.conf
server {
listen 80;
server_name wps.bxy.net;
location /  {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://httpd_webapp;
              }
location ~ .*\.(html|htm|gif|jpg|jpeg|bmp|png|ico|txt|js|css)$ {
       root /var/www/html/wps.bxy.net;
      expires 3d;
}
}

[root@dz nginx]# egrep -v "#|^$" /etc/nginx/vhosts/dz.conf 
server {
listen 80;
server_name dz.bxy.net;
location /  {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://httpd_webapp;
              }
location ~ .*\.(html|htm|gif|jpg|jpeg|bmp|png|ico|txt|js|css)$ {
       root /var/www/html/dz.bxy.net;
      expires 3d;
}
}