一、搭建LNMP
1.官方源安装nginx
1.配置官方源
[root@web01 ~]# vim /etc/yum.repos.d/nginx.repo
[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true
2.yum安装依赖
[root@web01 ~]# yum install -y gcc gcc-c++ autoconf pcre pcre-devel make automake wget httpd-tools vim tree
3.yum安装nginx
[root@web01 ~]# yum install -y nginx
4.配置nginx
[root@web01 ~]# vim /etc/nginx/nginx.conf
user www;
... ...
http {
... ...
client_max_body_size 200m;
... ...
}
5.创建用户
[root@web01 ~]# groupadd www -g 666
[root@web01 ~]# useradd www -u 666 -g 666 -s /sbin/nologin -M
6.启动并加入开机自启
[root@web01 ~]# systemctl start nginx
[root@web01 ~]# systemctl enable nginx
7.验证
[root@web01 ~]# ps -ef | grep nginx
2.安装php
1.上传PHP安装包
[root@web01 ~]# mkdir /package
[root@web01 ~]# cd /package/
[root@web01 /package]# rz
2.解压安装包
[root@web01 /package]# tar xf php.tar.gz
3.卸载旧版本PHP
[root@web01 /package]# yum remove php-mysql-5.4 php php-fpm php-common
4..安装新版本PHP
[root@web01 /package]# yum localinstall -y *.rpm
5.配置
[root@web01 ~]# vim /etc/php-fpm.d/www.conf
user = www
group = www
[root@web01 ~]# vim /etc/php.ini
post_max_size = 100M
upload_max_filesize = 100M
#如果nginx和php不在一台机器，需要额外配置
[root@web01 ~]# vim /etc/php-fpm.d/www.conf
listen = 172.16.1.7:9000
listen.allowed_clients = 172.16.1.8
6.启动并加入开机自启
[root@web01 ~]# systemctl start php-fpm
[root@web01 ~]# systemctl enable php-fpm
3.安装mariadb-server
1.安装mariadb-server
[root@web01 ~]# yum install -y mariadb-server
2.启动并加入开机自启
[root@web01 ~]# systemctl start mariadb
[root@web01 ~]# systemctl enable mariadb
3.连接验证
[root@web01 ~]# mysql
4.设置登录密码
[root@web01 ~]# mysqladmin -uroot password 'Linhd@123'
5.使用密码登录
[root@web01 ~]# mysql -u root -pLinhd@123
二、搭建WordPress、知乎、edusoho
1.上传代码包
[root@web01 ~]# mkdir /code
[root@web01 ~]# cd /code/
[root@web01 /code]# rz
[root@web01 /code]# ll
total 86372
-rw-r--r-- 1 root root 68889387 Aug 26 21:41 edusoho-8.3.36.tar.gz
-rw-r--r-- 1 root root 8451194 Aug 26 21:40 WeCenter_3-2-1.zip
-rw-r--r-- 1 root root 11098483 Mar 22 22:41 wordpress-5.0.3-zh_CN.tar.gz
2.解压
[root@web01 /code]# tar xf edusoho-8.3.36.tar.gz
[root@web01 /code]# tar xf wordpress-5.0.3-zh_CN.tar.gz
[root@web01 /code]# yum install -y unzip
[root@web01 /code]# unzip WeCenter_3-2-1.zip
[root@web01 /code]# mv WeCenter_3-2-1 zh
3.授权代码
[root@web01 /code]# chown -R www.www /code/
4.配置nginx
1）wordpress的nginx配置
[root@web01 /code]# vim /etc/nginx/conf.d/linux.blog.com.conf
server {
listen 80;
server_name linux.blog.com;
root /code/wordpress;
location / {
index index.php;
}
location ~* \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
2）wecenter的nginx配置
[root@web01 /code]# vim /etc/nginx/conf.d/linux.zh.com.conf
server {
listen 80;
server_name linux.zh.com;
root /code/zh;
location / {
index index.php;
}
location ~* \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
3）edusoho的nginx配置
server {
listen 80;
server_name linux.edu.com;
root /code/edusoho/web;
location / {
index app.php;
try_files $uri @rewriteapp;
}
location @rewriteapp {
rewrite ^(.*)$ /app.php/$1 last;
}
location ~ ^/udisk {
internal;
root /var/www/edusoho/app/data/;
}
location ~ ^/(app|app_dev)\.php(/|$) {
fastcgi_pass 127.0.0.1:9000;
fastcgi_split_path_info ^(.+\.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param HTTPS off;
fastcgi_param HTTP_X-Sendfile-Type X-Accel-Redirect;
fastcgi_param HTTP_X-Accel-Mapping /udisk=/code/edusoho/app/data/udisk;
fastcgi_buffer_size 128k;
fastcgi_buffers 8 128k;
}
配置设置图片格式文件
location ~* \.(jpg|jpeg|gif|png|ico|swf)$ {
过期时间为3年
expires 3y;
关闭日志记录
access_log off;
关闭gzip压缩，减少CPU消耗，因为图片的压缩率不高。
gzip off;
}
配置css/js文件
location ~* \.(css|js)$ {
access_log off;
expires 3y;
}
禁止用户上传目录下所有.php文件的访问，提高安全性
location ~ ^/files/.*\.(php|php5)$ {
deny all;
}
以下配置允许运行.php的程序，方便于其他第三方系统的集成。
location ~ \.php$ {
[改] 请根据实际php-fpm运行的方式修改
fastcgi_pass 127.0.0.1:9000;
fastcgi_split_path_info ^(.+\.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param HTTPS off;
}
}
5.配置本地hosts文件
10.0.0.7 linux.blog.com
10.0.0.7 linux.zh.com
10.0.0.7 linux.edu.com
6.重启访问测试
#检查配置
[root@web01 /code]# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
#重启
[root@web01 /code]# systemctl restart nginx
7.数据库建库
[root@web01 /code]# mysql -uroot -pLinhd@123
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 8
Server version: 5.5.65-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| test |
+--------------------+
4 rows in set (0.01 sec)
MariaDB [(none)]> create database wordpress;
Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]> create database zh;
Query OK, 1 row affected (0.00 sec)
8.根据页面提示操作
http://linux.blog.com
http://linux.zh.com
http://linux.edu.com
三、拆分数据库
1.为什么要拆分数据库
由于单台服务器运行LNMP架构会导致网站访问缓慢，当内存被占满时，很容易导致系统出现oom从而kill掉MySQL数据库，所以要将web和数据库进行独立部署。
2.数据库拆分解决问题
1.缓解网站压力
2.增强数据库读写性能
3.提高用户访问速度
3.环境准备
| 主机 |
IP |
服务 |
| web01 |
172.16.1.7 |
nginx、php |
| db01 |
172.16.1.51 |
mariadb |
4.在新的服务器上搭建数据库（盖新房子）
[root@db01 ~]# yum install -y mariadb-server
5.配置启动（装修）
[root@db01 ~]# systemctl start mariadb
[root@db01 ~]# systemctl enable mariadb
6.配置密码（换锁）
[root@db01 ~]# mysqladmin -uroot password "Linhd@123"
7.连接测试（尝试居住）
#本机连接
[root@db01 ~]# mysql -uroot -pLinhd@123
#远程连接测试
[root@web01 ~]# mysql -uroot -pLinhd@123 -h172.16.1.51
ERROR 1130 (HY000): Host '172.16.1.7' is not allowed to connect to this MariaDB server
mysql #命令
-u #指定用户
root #数据库用户
-p #指定密码
Linhd@123 #数据库用户的密码
-h #指定主机
172.16.1.51 #远端数据库的主机地址
8.授权远程连接数据库（想办法住）
#连接数据库
[root@db01 ~]# mysql -uroot -pLinhd@123
#授权
MariaDB [(none)]> grant all on *.* to root@'172.16.1.%' identified by '123456';
Query OK, 0 rows affected (0.00 sec)
grant #授权命令
all #所有权限
on #在...上
*.* #所有库.所有表
to #给...
root@'172.16.1.%' 用户 root@'172.16.1.%' root用户通过172.16.1.0-255连接都允许
identified #指定密码
by #是
'123456'; #密码
9.再次远程连接（再尝试居住）
[root@web01 ~]# mysql -uroot -p123456 -h172.16.1.51
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 5
Server version: 5.5.65-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| test |
+--------------------+
4 rows in set (0.00 sec)
10.旧库数据导出（打包般出家门）
[root@web01 ~]# mysqldump -uroot -pLinhd@123 -B wordpress > /tmp/wordpress.sql
[root@web01 ~]# mysqldump -uroot -pLinhd@123 -B zh > /tmp/zh.sql
[root@web01 ~]# mysqldump -uroot -pLinhd@123 -B edusoho > /tmp/edu.sql
11.将数据推送至新库（搬到新家门口）
[root@web01 ~]# scp /tmp/*.sql 172.16.1.51:/tmp
12.将数据导入新库（把物品搬到新家里面）
1）方式一：库外导入
[root@db01 ~]# mysql -uroot -pLinhd@123 < /tmp/wordpress.sql
[root@db01 ~]# mysql -uroot -pLinhd@123 < /tmp/zh.sql
[root@db01 ~]# mysql -uroot -pLinhd@123 < /tmp/edu.sql
2）方式二：库内读取
MariaDB [wordpress]> source /tmp/wordpress.sql;
MariaDB [wordpress]> source /tmp/zh.sql;
MariaDB [wordpress]> source /tmp/edu.sql;
3）方式三：传送门
[root@web01 ~]# mysql -uroot -p123456 -h172.16.1.51 < /tmp/wordpress.sql
[root@web01 ~]# mysql -uroot -p123456 -h172.16.1.51 < /tmp/zh.sql
[root@web01 ~]# mysql -uroot -p123456 -h172.16.1.51 < /tmp/edu.sql
13.查看数据迁移完成（有没有忘记物品）
MariaDB [(none)]> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| edusoho |
| mysql |
| performance_schema |
| test |
| wordpress |
| zh |
+--------------------+
7 rows in set (0.00 sec)
14.修改项目的数据库地址（告诉亲戚新住址）
1）wordpress数据库地址
[root@web01 ~]# vim /code/wordpress/wp-config.php
/** WordPress数据库的名称 */
define('DB_NAME', 'wordpress');
/** MySQL数据库用户名 */
define('DB_USER', 'root');
/** MySQL数据库密码 */
define('DB_PASSWORD', '123456');
/** MySQL主机 */
define('DB_HOST', '172.16.1.51');
2）wecenter数据库地址
[root@web01 ~]# vim /code/zh/system/config/database.php
<?php
$config['charset'] = 'utf8';^M
$config['prefix'] = 'aws_';^M
$config['driver'] = 'MySQLi';^M
$config['master'] = array (
'charset' => 'utf8',
'host' => '172.16.1.51',
'username' => 'root',
'password' => '123456',
'dbname' => 'zh',
);^M
$config['slave'] = false;^M
3）edusoho数据库地址
[root@web01 ~]# vim /code/edusoho/app/config/parameters.yml
parameters:
database_driver: pdo_mysql
database_host: 172.16.1.51
database_port: 3306
database_name: edusoho
database_user: root
database_password: '123456'
#edusoho修改后需要清除cache缓存
[root@web01 ~]# rm -rf /code/edusoho/app/cache/*
15.停止旧库
[root@web01 ~]# systemctl stop mariadb
16.访问页面测试
linux.blog.com
linux.zh.com
linux.edu.com
四、扩展web服务器
1.配置官方源
[root@web03 ~]# vim /etc/yum.repos.d/nginx.repo
[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true
2.yum安装依赖
[root@web03 ~]# yum install -y gcc gcc-c++ autoconf pcre pcre-devel make automake wget httpd-tools vim tree
3.yum安装nginx
[root@web03 ~]# yum install -y nginx
4.配置nginx
[root@web01 ~]# scp -r /etc/nginx/.* 172.16.1.9:/etc/nginx/
5.创建用户
[root@web03 ~]# groupadd www -g 666
[root@web03 ~]# useradd www -u 666 -g 666 -s /sbin/nologin -M
6.启动并加入开机自启
[root@web03 ~]# systemctl start nginx
[root@web03 ~]# systemctl enable nginx
#验证
[root@web01 ~]# ps -ef | grep nginx
7.上传php安装包
[root@web03 ~]# mkdir /package
[root@web03 ~]# cd /package/
[root@web03 /package]# rz
8.解压安装包
[root@web03 /package]# tar xf php.tar.gz
9.卸载旧版本PHP
[root@web03 /package]# yum remove php-mysql-5.4 php php-fpm php-common
10.安装新版本PHP
[root@web03 /package]# yum localinstall -y *.rpm
11.配置
[root@web01 ~]# scp /etc/php-fpm.d/www.conf 172.16.1.9:/etc/php-fpm.d/
[root@web01 ~]# scp /etc/php.ini 172.16.1.9:/etc/
12.启动并加入开机自启
[root@web03 ~]# systemctl start php-fpm
[root@web03 ~]# systemctl enable php-fpm
13.同步站点目录文件
#web01打包
[root@web01 ~]# tar zcf code.tar.gz /code
[root@web01 ~]# scp -r code.tar.gz 172.16.1.9:/
#web03解压
[root@web03 ~]# cd /
[root@web03 /]# tar xf code.tar.gz
14.授权站点目录
[root@web03 ~]# chown -R www.www /code/
15.配置本地hosts
#10.0.0.7 www.zuoye.com linux.blog.com linux.zh.com linux.edu.com
10.0.0.9 www.zuoye.com linux.blog.com linux.zh.com linux.edu.com
16.访问测试
#问题：
web01上传的图片，web02看不到
web02上传的图片，web01看不到
五、文件共享
1.搭建nfs服务端
1）安装
[root@nfs ~]# yum install -y rpcbind nfs-utils
2）规划目录
1.wordpress文件目录：
[root@nfs ~]# mkdir /data/wp -p
2.zh文件目录：
[root@nfs ~]# mkdir /data/zh -p
3.edu文件目录：
[root@nfs ~]# mkdir /data/edu -p
3）配置NFS
[root@nfs ~]# vim /etc/exports
/data/wp 172.16.1.0/24(rw,sync,all_squash,anonuid=666,anongid=666)
/data/zh 172.16.1.0/24(rw,sync,all_squash,anonuid=666,anongid=666)
/data/edu 172.16.1.0/24(rw,sync,all_squash,anonuid=666,anongid=666)
4）创建用户
[root@nfs ~]# groupadd www -g 666
[root@nfs ~]# useradd www -u 666 -g 666
5）授权
[root@nfs ~]# chown -R www.www /data/
6）启动服务
[root@nfs ~]# systemctl start rpcbind nfs
[root@nfs ~]# systemctl enable rpcbind nfs
7）查看配置是否正确
[root@nfs ~]# cat /var/lib/nfs/etab
/data/edu 172.16.1.0/24(rw,sync,wdelay,hide,nocrossmnt,secure,root_squash,all_squash,no_subtree_check,secure_locks,acl,no_pnfs,anonuid=666,anongid=666,sec=sys,rw,secure,root_squash,all_squash)
/data/zh 172.16.1.0/24(rw,sync,wdelay,hide,nocrossmnt,secure,root_squash,all_squash,no_subtree_check,secure_locks,acl,no_pnfs,anonuid=666,anongid=666,sec=sys,rw,secure,root_squash,all_squash)
/data/wp 172.16.1.0/24(rw,sync,wdelay,hide,nocrossmnt,secure,root_squash,all_squash,no_subtree_check,secure_locks,acl,no_pnfs,anonuid=666,anongid=666,sec=sys,rw,secure,root_squash,all_squash)
2.搭建nfs客户端
1）安装nfs
[root@web01 ~]# yum install -y rpcbind nfs-utils
[root@web03 ~]# yum install -y rpcbind nfs-utils
2）启动rpcbind
[root@web01 ~]# systemctl start rpcbind
[root@web03 ~]# systemctl start rpcbind
3）查看挂载点
[root@web01 ~]# showmount -e 172.16.1.31
Export list for 172.16.1.31:
/data/edu 172.16.1.0/24
/data/zh 172.16.1.0/24
/data/wp 172.16.1.0/24
4）先推送目录下文件
[root@web01 ~]# scp -r /code/wordpress/wp-content/uploads/* 172.16.1.31:/data/wp/
[root@web03 ~]# scp -r /code/wordpress/wp-content/uploads/* 172.16.1.31:/data/wp/
[root@web01 ~]# scp -r /code/zh/uploads/* 172.16.1.31:/data/zh/
[root@web03 ~]# scp -r /code/zh/uploads/* 172.16.1.31:/data/zh/
5）挂载
[root@web01 ~]# mount -t nfs 172.16.1.31:/data/wp /code/wordpress/wp-content/uploads
[root@web01 ~]# mount -t nfs 172.16.1.31:/data/zh /code/zh/uploads
[root@web03 ~]# mount -t nfs 172.16.1.31:/data/wp /code/wordpress/wp-content/uploads
[root@web03 ~]# mount -t nfs 172.16.1.31:/data/zh /code/zh/uploads
[root@web01 ~]# df -h
172.16.1.31:/data/wp 98G 1.9G 96G 2% /code/wordpress/wp-content/uploads
172.16.1.31:/data/zh 98G 1.9G 96G 2% /code/zh/uploads
六、七、LNMP+数据库+nfs+实时备份
1.需求
1.搭建两台nginx
2.数据库单独部署
3.搭建博客和知乎
4.文件实现共享
2.环境准备
| 主机 |
角色 |
IP |
| webo1 |
ngixn服务器 |
10.0.0.7 |
| web02 |
nginx服务器 |
10.0.0.8 |
| db01 |
数据库服务器 |
10.0.0.51 |
| nfs01 |
文件共享服务器 |
10.0.0.61 |
| backup |
备份服务器 |
10.0.0.41 |
3.web01搭建nginx服务器
1.配置官方源
[root@web01 ~]# vim /etc/yum.repos.d/nginx.repo
[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true
2.安装依赖包
[root@web01 ~]# yum install -y gcc gcc-c++ autoconf pcre pcre-devel make automake wget httpd-tools vim tree
3.安装nginx
[root@web01 ~]# yum -y install nginx
4.配置nginx
[root@web01 ~]# vim /etc/nginx/nginx.conf
user www;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$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;
client_max_body_size 200m;
keepalive_timeout 65;
gzip on;
include /etc/nginx/conf.d/*.conf;
}
5.创建统一用户
[root@web01 ~]# groupadd www -g 666
[root@web01 ~]# useradd www -u 666 -g 666
6.启动服务并设置开机自启
[root@web01 ~]# systemctl start nginx
[root@web01 ~]# systemctl enable nginx
Created symlink from /etc/systemd/system/multi-user.target.wants/nginx.service to /usr/lib/systemd/system/nginx.service.
4.web02搭建nginx服务器
1.配置官方源
[root@web02 ~]# vim /etc/yum.repos.d/nginx.repo
[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
module_hotfixes=true
2.安装依赖
[root@web02 ~]# yum install -y gcc gcc-c++ autoconf pcre pcre-devel make automake wget httpd-tools vim tree
3.安装nginx
[root@web02 ~]# yum -y install nginx
4.配置nginx
[root@web02 ~]# vim /etc/nginx/nginx.conf
user www;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$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;
client_max_body_size 200m;
keepalive_timeout 65;
gzip on;
include /etc/nginx/conf.d/*.conf;
}
5.创建统一用户
[root@web02 ~]# groupadd www -g 666
[root@web02 ~]# useradd www -u 666 -g 666
6.启动服务并设置开机自启
[root@web02 ~]# systemctl start nginx
[root@web02 ~]# systemctl enable nginx
Created symlink from /etc/systemd/system/multi-user.target.wants/nginx.service to /usr/lib/systemd/system/nginx.service.
5.web01配置PHP
1.上传源码包
[root@web01 ~]# mkdir /package
[root@web01 ~]# cd /package/
[root@web01 /package]# rz
[root@web01 /package]# ll
total 19424
-rw-r--r-- 1 root root 19889622 2020-08-27 16:29 php.tar.gz
2.解压源码包
[root@web01 /package]# tar xf php.tar.gz
3.安装php
[root@web01 /package]# yum -y localinstall *.rpm
4.配置php
[root@web01 /package]# vim /etc/php-fpm.d/www.conf
user = www
group = www
[root@web01 /package]# vim /etc/php.ini
post_max_size = 200M
upload_max_filesize = 200M
5.启动PHP并设置开机自启
[root@web01 /package]# systemctl start php-fpm.service
[root@web01 /package]# systemctl enable php-fpm.service
Created symlink from /etc/systemd/system/multi-user.target.wants/php-fpm.service to /usr/lib/systemd/system/php-fpm.service.
6.web02配置PHP
1.上传源码包
[root@web02 ~]# mkdir /package
[root@web02 ~]# cd /package/
[root@web02 ~]# rz
[root@web02 /package]# ll
total 19424
-rw-r--r-- 1 root root 19889622 2020-08-27 16:42 php.tar.gz
2.解压源码包
[root@web02 /package]# tar xf php.tar.gz
3.安装php
[root@web02 /package]# yum -y localinstall *.rpm
4.配置php
[root@web02 /package]# vim /etc/php-fpm.d/www.conf
user = www
group = www
[root@web02 /package]# vim /etc/php.ini
post_max_size = 200M
upload_max_filesize = 200M
5.启动PHP并设置开机自启
[root@web02 /package]# systemctl start php-fpm.service
[root@web02 /package]# systemctl enable php-fpm.service
Created symlink from /etc/systemd/system/multi-user.target.wants/php-fpm.service to /usr/lib/systemd/system/php-fpm.service.
7.webo1安装mariadb-server
1.安装数据库
[root@web01 ~]# yum -y install mariadb-server.x86_64
2.启动数据库并设置开机自启
[root@web01 ~]# systemctl start mariadb.service
[root@web01 ~]# systemctl enable mariadb.service
Created symlink from /etc/systemd/system/multi-user.target.wants/mariadb.service to /usr/lib/systemd/system/mariadb.service.
3.设置数据库密码
[root@web01 ~]# mysqladmin -uroot password root
4.验证数据库密码
[root@web01 ~]# mysql -uroot -proot
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 3
Server version: 5.5.65-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]>
5.创建数据库
MariaDB [(none)]> create database wordpress;
Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]> create database zh;
Query OK, 1 row affected (0.00 sec)
8.web01安装WordPress、知乎、eduSOHO
1）新建目录
[root@web01 /package]# mkdir /code
2）上传源代码
[root@web01 /code]# rz -be
[root@web01 /code]# ll
total 86372
-rw-r--r-- 1 root root 68889387 2020-08-27 17:04 1_edusoho-8.3.36.tar.gz
-rw-r--r-- 1 root root 8451194 2020-08-27 17:04 WeCenter_3-2-1.zip
-rw-r--r-- 1 root root 11098483 2020-08-27 17:04 wordpress-5.0.3-zh_CN.tar.gz
3）安装WordPress
1.配置nginx站点目录
[root@web01 /code]# vim /etc/nginx/conf.d/linux.wordpress.com.conf
server {
listen 80;
server_name linux.wordpress.com;
location / {
root /code/wordpress;
index index.php;
}
location ~* \.php$ {
root /code/wordpress;
fastcgi_pass 127.0.0.1:9000;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
2.检查服务并重启
[root@web01 /package]# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
[root@web01 /package]# systemctl restart nginx
3.解压源码包
[root@web01 /code]# tar xf wordpress-5.0.3-zh_CN.tar.gz
4）安装知乎
1.配置nginx站点目录
[root@web01 /code]# vim /etc/nginx/conf.d/linux.zh.com.conf
server {
listen 80;
server_name linux.zh.com;
root /code/zh;
index index.php;
location ~* \.php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
2.检查服务并重启
[root@web01 /code]# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
[root@web01 /code]# !sy
systemctl restart nginx
3.解压源码包
[root@web01 /code]# unzip WeCenter_3-2-1.zip
[root@web01 /code]# mv WeCenter_3-2-1 zh
5）安装eduSOHO
1.配置nginx站点目录
[root@web01 /code]# vim /etc/nginx/conf.d/linux.edu.com.conf
server {
listen 80;
server_name linux.edu.com;
root /code/edusoho/web;
location / {
index app.php;
try_files $uri @rewriteapp;
}
location @rewriteapp {
rewrite ^(.*)$ /app.php/$1 last;
}
location ~ ^/udisk {
internal;
root /var/www/edusoho/app/data/;
}
location ~ ^/(app|app_dev)\.php(/|$) {
fastcgi_pass 127.0.0.1:9000;
fastcgi_split_path_info ^(.+\.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param HTTPS off;
fastcgi_param HTTP_X-Sendfile-Type X-Accel-Redirect;
fastcgi_param HTTP_X-Accel-Mapping /udisk=/code/edusoho/app/data/udisk;
fastcgi_buffer_size 128k;
fastcgi_buffers 8 128k;
}
配置设置图片格式文件
location ~* \.(jpg|jpeg|gif|png|ico|swf)$ {
过期时间为3年
expires 3y;
关闭日志记录
access_log off;
关闭gzip压缩，减少CPU消耗，因为图片的压缩率不高。
gzip off;
}
配置css/js文件
location ~* \.(css|js)$ {
access_log off;
expires 3y;
}
禁止用户上传目录下所有.php文件的访问，提高安全性
location ~ ^/files/.*\.(php|php5)$ {
deny all;
}
以下配置允许运行.php的程序，方便于其他第三方系统的集成。
location ~ \.php$ {
[改] 请根据实际php-fpm运行的方式修改
fastcgi_pass 127.0.0.1:9000;
fastcgi_split_path_info ^(.+\.php)(/.*)$;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param HTTPS off;
}
}
2.检查服务并重启
[root@web01 /code]# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
[root@web01 /code]# systemctl restart nginx
3.解压源码包
[root@web01 /code]# tar xf 1_edusoho-8.3.36.tar.gz
[root@web01 /code]# mv WeCenter_3-2-1 zh
6）授权目录
[root@web01 /code]# chown -R www:www /code/
7）配置本地hosts
C:\Windows\System32\drivers\etc\hosts
10.0.0.7 linux.wordpress.com
10.0.0.7 linux.zh.com
10.0.0.7 linux.edusoho.com
8）web02安装mariadb-server
1.安装数据库
[root@web02 ~]# yum -y install mariadb-server.x86_64
2.启动数据库并设置开机自启
[root@web02 ~]# systemctl start mariadb.service
[root@web02 ~]# systemctl enable mariadb.service
Created symlink from /etc/systemd/system/multi-user.target.wants/mariadb.service to /usr/lib/systemd/system/mariadb.service.
3.设置数据库密码
[root@web02 ~]# mysqladmin -uroot password root
4.验证数据库密码
[root@web02 ~]# mysql -uroot -proot
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 3
Server version: 5.5.65-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]>
5.创建数据库
MariaDB [(none)]> create database wordpress;
Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]> create database zh;
Query OK, 1 row affected (0.00 sec)
9）web02安装wordpress、知乎、eduSOHO
1.新建目录
[root@web02 /package]# mkdir /code
2.webo1复制文件到web02
[root@web02 /package]# scp -r root@172.16.1.7:/code/* /code/
[root@web02 /code]# scp -r root@172.16.1.7:/etc/nginx/conf.d/* /etc/nginx/conf.d/
root@172.16.1.7's password:
linux.edu.com.conf 100% 1806 1.1MB/s 00:00
linux.wordpress.com.conf 100% 312 51.4KB/s 00:00
linux.zh.com.conf 100% 292 124.9KB/s 00:00
3.解压源码包并给目录授权
#删除源安装文件
[root@web02 /code]# rm -rf zh/
[root@web02 /code]# rm -rf edusoho/
[root@web02 /code]# rm -rf wordpress/
#重新解压安装包
[root@web02 /code]# tar xf 1_edusoho-8.3.36.tar.gz
[root@web02 /code]# tar xf 1_edusoho-8.3.36.tar.gz
[root@web02 /code]# unzip WeCenter_3-2-1.zip
#授权目录
[root@web02 /code]# chown -R www:www /code/
4.配置本地hosts文件
C:\Windows\System32\drivers\etc\hosts
10.0.0.8 linux.edusoho.com
10.0.0.8 linux.wordpress.com
10.0.0.8 linux.zh.com
10）分离数据库
1.db01安装数据库
[root@db01 ~]# yum -y install mariadb-server.x86_64
2.启动数据库并设置开机自启
[root@db01 ~]# systemctl start mariadb.service
[root@db01 ~]# systemctl enable mariadb.service
Created symlink from /etc/systemd/system/multi-user.target.wants/mariadb.service to /usr/lib/systemd/system/mariadb.service.
3.设置数据库密码
[root@db01 ~]# mysqladmin -uroot password root
4.验证数据库密码
[root@db01 ~]# mysql -uroot -proot
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 3
Server version: 5.5.65-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]>
5.导出web01数据库文件
[root@web01 /code]# mysqldump -uroot -proot -B zh >/tmp/zh.sql
You have new mail in /var/spool/mail/root
[root@web01 /code]# mysqldump -uroot -proot -B wordpress >/tmp/wordpress.sql
[root@web01 /code]# mysqldump -uroot -proot -B edusoho >/tmp/edusoho.sql
[root@web01 /code]# ll /tmp/
total 1620
-rw-r--r-- 1 root root 658637 2020-08-27 19:50 edusoho.sql
-rw-r--r-- 1 root root 874200 2020-08-27 19:49 wordpress.sql
-rw-r--r-- 1 root root 121732 2020-08-27 19:49 zh.sql
[root@web01 /code]# scp /tmp/*.sql root@172.16.1.51:/tmp
6.db01导入web01数据
[root@db01 ~]# mysql -uroot -proot </tmp/edusoho.sql
[root@db01 ~]# mysql -uroot -proot </tmp/wordpress.sql
[root@db01 ~]# mysql -uroot -proot </tmp/zh.sql
7.查看数据迁移结果
[root@db01 ~]# mysql -uroot -proot
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 8
Server version: 5.5.65-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| edusoho |
| mysql |
| performance_schema |
| test |
| wordpress |
| zh |
+--------------------+
7 rows in set (0.00 sec)
MariaDB [(none)]>
8.授权数据库
MariaDB [(none)]> grant all on *.* to root@'172.16.1.%' identified by 'root';
Query OK, 0 rows affected (0.00 sec)
9.修改web01项目的数据库地址
[root@web01 /code]# vim /code/wordpress/wp-config.php
<?php
/**
* WordPress基础配置文件。
*
* 这个文件被安装程序用于自动生成wp-config.php配置文件，
* 您可以不使用网站，您需要手动复制这个文件，
* 并重命名为“wp-config.php”，然后填入相关信息。
*
* 本文件包含以下配置选项：
*
* * MySQL设置
* * 密钥
* * 数据库表名前缀
* * ABSPATH
*
* @link https://codex.wordpress.org/zh-cn:%E7%BC%96%E8%BE%91_wp-config.php
*
* @package WordPress
*/
// ** MySQL 设置 - 具体信息来自您正在使用的主机 ** //
/** WordPress数据库的名称 */
define('DB_NAME', 'wordpress');
/** MySQL数据库用户名 */
define('DB_USER', 'root');
/** MySQL数据库密码 */
define('DB_PASSWORD', 'root');
/** MySQL主机 */
define('DB_HOST', '172.16.1.51');
[root@web01 /code]# vim /code/zh/system/config/database.php
<?php
$config['charset'] = 'utf8';^M
$config['prefix'] = 'aws_';^M
$config['driver'] = 'MySQLi';^M
$config['master'] = array (
'charset' => 'utf8',
'host' => '172.16.1.51',
'username' => 'root',
'password' => 'root',
'dbname' => 'zh',
);^M
$config['slave'] = false;^M
[root@web01 /code]# vim /code/edusoho/app/config/parameters.yml
parameters:
database_driver: pdo_mysql
database_host: 172.16.1.51
database_port: 3306
database_name: edusoho
database_user: root
database_password: 'root'
mailer_transport: smtp
mailer_host: 127.0.0.1
mailer_user: null
mailer_password: null
locale: zh_CN
secret: pl8ik74jzzks44ko4kcc8084k0skc88
webpack_base_url: http://linux.edu.com
user_partner: none
[root@web01 /code]# rm -rf /code/edusoho/app/cache/*
10.修改web02项目的数据库地址
[root@web02 /code]# vim /code/wordpress/wp-config.php
<?php
/**
* WordPress基础配置文件。
*
* 这个文件被安装程序用于自动生成wp-config.php配置文件，
* 您可以不使用网站，您需要手动复制这个文件，
* 并重命名为“wp-config.php”，然后填入相关信息。
*
* 本文件包含以下配置选项：
*
* * MySQL设置
* * 密钥
* * 数据库表名前缀
* * ABSPATH
*
* @link https://codex.wordpress.org/zh-cn:%E7%BC%96%E8%BE%91_wp-config.php
*
* @package WordPress
*/
// ** MySQL 设置 - 具体信息来自您正在使用的主机 ** //
/** WordPress数据库的名称 */
define('DB_NAME', 'wordpress');
/** MySQL数据库用户名 */
define('DB_USER', 'root');
/** MySQL数据库密码 */
define('DB_PASSWORD', 'root');
/** MySQL主机 */
define('DB_HOST', '172.16.1.51');
[root@web02 /code]# vim /code/zh/system/config/database.php
<?php
$config['charset'] = 'utf8';^M
$config['prefix'] = 'aws_';^M
$config['driver'] = 'MySQLi';^M
$config['master'] = array (
'charset' => 'utf8',
'host' => '172.16.1.51',
'username' => 'root',
'password' => 'root',
'dbname' => 'zh',
);^M
$config['slave'] = false;^M
[root@web02 /code]# vim /code/edusoho/app/config/parameters.yml
parameters:
database_driver: pdo_mysql
database_host: 172.16.1.51
database_port: 3306
database_name: edusoho
database_user: root
database_password: 'root'
mailer_transport: smtp
mailer_host: 127.0.0.1
mailer_user: null
mailer_password: null
locale: zh_CN
secret: pl8ik74jzzks44ko4kcc8084k0skc88
webpack_base_url: http://linux.edu.com
user_partner: none
[root@web02 /code]# rm -rf /code/edusoho/app/cache/*
11）使用nfs01搭建nfs实现服务端文件共享
1.安装nfs
[root@nfs ~]# yum -y install rpcbind nfs-utils
2.创建目录
[root@nfs ~]# mkdir -p /data/wp
[root@nfs ~]# mkdir -p /data/zh
[root@nfs ~]# mkdir -p /data/edu
3.配置nfs
[root@nfs ~]# vim /etc/exports
/data/wp 172.16.1.0/24(rw,sync,all_squash,anonuid=666,anongid=666)
/data/zh 172.16.1.0/24(rw,sync,all_squash,anonuid=666,anongid=666)
/data/edu 172.16.1.0/24(rw,sync,all_squash,anonuid=666,anongid=666)
4.创建统一用户
[root@nfs ~]# groupadd www -g 666
[root@nfs ~]# useradd www -u 666 -g 666
5.授权目录
[root@nfs ~]# chown -R www:www /data/
6.重启服务并设置开机自启
[root@nfs ~]# systemctl restart rpcbind
[root@nfs ~]# systemctl restart nfs
[root@nfs ~]# systemctl enable nfs
[root@nfs ~]# systemctl enable rpcbind
7.检查配置
[root@nfs ~]# cat /var/lib/nfs/etab
/data/edu 172.16.1.0/24(rw,sync,wdelay,hide,nocrossmnt,secure,root_squash,all_squash,no_subtree_check,secure_locks,acl,no_pnfs,anonuid=666,anongid=666,sec=sys,rw,secure,root_squash,all_squash)
/data/zh 172.16.1.0/24(rw,sync,wdelay,hide,nocrossmnt,secure,root_squash,all_squash,no_subtree_check,secure_locks,acl,no_pnfs,anonuid=666,anongid=666,sec=sys,rw,secure,root_squash,all_squash)
/data/wp 172.16.1.0/24(rw,sync,wdelay,hide,nocrossmnt,secure,root_squash,all_squash,no_subtree_check,secure_locks,acl,no_pnfs,anonuid=666,anongid=666,sec=sys,rw,secure,root_squash,all_squash)
12）web01,web02实现nfs客户端配置
1.安装nfs
[root@web01 /code]# yum -y install rpcbind nfs-utils
[root@web02 /code]# yum -y install rpcbind nfs-utils
2.启动nfs
[root@web01 /code]# systemctl start rpcbind nfs
[root@web01 /code]# systemctl enable rpcbind nfs
Created symlink from /etc/systemd/system/multi-user.target.wants/nfs-server.service to /usr/lib/systemd/system/nfs-server.service.
[root@web02 /code]# systemctl start rpcbind nfs
[root@web02 /code]# systemctl enable rpcbind nfs
Created symlink from /etc/systemd/system/multi-user.target.wants/nfs-server.service to /usr/lib/systemd/system/nfs-server.service.
3.查看挂载点
[root@web01 /code]# showmount -e 172.16.1.31
Export list for 172.16.1.31:
/data/edu 172.16.1.0/24
/data/zh 172.16.1.0/24
/data/wp 172.16.1.0/24
[root@web02 /code]# showmount -e 172.16.1.31
Export list for 172.16.1.31:
/data/edu 172.16.1.0/24
/data/zh 172.16.1.0/24
/data/wp 172.16.1.0/24
4.先推送文件
[root@web01 /code]# scp -r /code/wordpress/wp-content/uploads/* 172.16.1.31:/data/wp/
[root@web02 ~]# scp -r /code/wordpress/wp-content/uploads/* 172.16.1.31:/data/wp/
[root@web01 ~]# scp -r /code/zh/uploads/* 172.16.1.31:/data/zh/
[root@web02 ~]# scp -r /code/zh/uploads/* 172.16.1.31:/data/zh/
5.挂载目录
[root@web01 /code]# mount -t nfs 172.16.1.31:/data/wp /code/wordpress/wp-content/uploads/
[root@web01 /code]# mount -t nfs 172.16.1.31:/data/zh /code/zh/uploads/*
[root@web01 /code]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 98G 2.4G 96G 3% /
devtmpfs 980M 0 980M 0% /dev
tmpfs 991M 0 991M 0% /dev/shm
tmpfs 991M 9.5M 981M 1% /run
tmpfs 991M 0 991M 0% /sys/fs/cgroup
/dev/sda1 497M 120M 378M 25% /boot
tmpfs 199M 0 199M 0% /run/user/0
172.16.1.31:/data/wp 98G 1.7G 96G 2% /code/wordpress/wp-content/uploads
172.16.1.31:/data/zh 98G 1.7G 96G 2% /code/zh/uploads/article
[root@web02 /code]# mount -t nfs 172.16.1.31:/data/wp /code/wordpress/wp-content/uploads/
[root@web02 /code]# mount -t nfs 172.16.1.31:/data/zh /code/zh/uploads/*
[root@web02 /code]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 98G 2.3G 96G 3% /
devtmpfs 980M 0 980M 0% /dev
tmpfs 991M 0 991M 0% /dev/shm
tmpfs 991M 9.5M 981M 1% /run
tmpfs 991M 0 991M 0% /sys/fs/cgroup
/dev/sda1 497M 120M 378M 25% /boot
tmpfs 199M 0 199M 0% /run/user/0
172.16.1.31:/data/wp 98G 1.7G 96G 2% /code/wordpress/wp-content/uploads
172.16.1.31:/data/zh 98G 1.7G 96G 2% /code/zh/uploads/article
13）使用backup服务器作为服务端实现实时备份
1.安装rsync
[root@backup ~]# yum -y install rsync-bpc.x86_64
2.配置rsync服务
[root@backup ~]# vim /etc/rsyncd.conf
uid = www
gid = www
port = 873
fake super = yes
use chroot = no
max connections =200
timeout = 600
ignore errors
read only =false
list = true
auth users = rsync_backup
secrets file = /etc/rsync.passwd
log file = /var/log/rsyncd.log
#####################################
[backup]
comment = "zhihu数据备份目录"
path = /data/zh
[data]
comment = "wordpress数据备份目录"
path = /data/wp
3.创建统一用户
[root@backup ~]# groupadd www -g 666
[root@backup ~]# useradd www -u 666 -g 666
4.创建密码文件并修改权限
[root@backup ~]# echo "rsync_backup:123456" >/etc/rsync.passwd
[root@backup ~]# chmod 600 /etc/rsync.passwd
5.创建备份目录并修改权限
[root@backup ~]# mkdir -p /data/zh
[root@backup ~]# mkdir -p /data/wp
[root@backup ~]# chown -R www:www /data/
6.重启服务并验证服务
[root@backup ~]# systemctl restart rsyncd
[root@backup ~]# systemctl enable rsyncd
Created symlink from /etc/systemd/system/multi-user.target.wants/rsyncd.service to /usr/lib/systemd/system/rsyncd.service.
[root@backup ~]# netstat -lntp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:873 0.0.0.0:* LISTEN 29578/rsync
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 6135/rpcbind
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 7151/sshd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 7291/master
tcp6 0 0 :::873 :::* LISTEN 29578/rsync
tcp6 0 0 :::111 :::* LISTEN 6135/rpcbind
tcp6 0 0 :::22 :::* LISTEN 7151/sshd
tcp6 0 0 ::1:25 :::* LISTEN 7291/master
14）nfs作为服务端进行文件备份
1.安装inotify
[root@nfs ~]# yum install rsync inotify-tools -y
2.上传serdync软件包
[root@NFS ~]# rz -bye
[root@nfs ~]# ll
total 720
-rw-r--r-- 1 root root 727290 2020-08-27 21:23 sersync2.5.4_64bit_binary_stable_final.tar.gz
3.解压安装包
[root@nfs ~]# tar -xf sersync2.5.4_64bit_binary_stable_final.tar.gz
4.移动并改名
[root@nfs ~]# mv GNU-Linux-x86 /usr/local/sersync
5.修改配置文件
[root@nfs ~]# vim /usr/local/sersync/confxml.xml
<?xml version="1.0" encoding="ISO-8859-1"?>
<head version="2.5">
<host hostip="localhost" port="8008"></host>
<debug start="false"/>
<fileSystem xfs="false"/>
<filter start="false">
<exclude expression="(.*)\.svn"></exclude>
<exclude expression="(.*)\.gz"></exclude>
<exclude expression="^info/*"></exclude>
<exclude expression="^static/*"></exclude>
</filter>
<inotify>
<delete start="true"/>
<createFolder start="true"/>
<createFile start="true"/>
<closeWrite start="true"/>
<moveFrom start="true"/>
<moveTo start="true"/>
<attrib start="true"/>
<modify start="true"/>
</inotify>
<sersync>
<localpath watch="/opt/tongbu">
<remote ip="127.0.0.1" name="tongbu1"/>
<!--<remote ip="192.168.8.39" name="tongbu"/>-->
<modify start="true"/>
</inotify>
<sersync>
<localpath watch="/opt/tongbu">
<remote ip="127.0.0.1" name="tongbu1"/>
</localpath>
<rsync>
<commonParams params="-artuz"/>
<closeWrite start="true"/>
<moveFrom start="true"/>
<moveTo start="true"/>
<attrib start="true"/>
<modify start="true"/>
</inotify>
<sersync>
<localpath watch="/opt/tongbu">
<remote ip="127.0.0.1" name="tongbu1"/>
</localpath>
<rsync>
<commonParams params="-artuz"/>
<auth start="true" users="rsync_backup" passwordfile="/etc/rsync.password"/>
<userDefinedPort start="false" port="874"/><!-- port=874 -->
<createFolder start="true"/>
<createFile start="true"/>
<closeWrite start="true"/>
<moveFrom start="true"/>
<moveTo start="true"/>
<attrib start="true"/>
<modify start="true"/>
</inotify>
<sersync>
<moveFrom start="true"/>
<moveTo start="true"/>
<attrib start="true"/>
<modify start="true"/>
</inotify>
<sersync>
<localpath watch="/data">
<remote ip="172.16.1.41" name="data"/>
</localpath>
<rsync>
<commonParams params="-artuz"/>
<auth start="true" users="rsync_backup" passwordfile="/etc/rsync.password"/>
<userDefinedPort start="false" port="874"/><!-- port=874 -->
<timeout start="false" time="100"/><!-- timeout=100 -->
<ssh start="false"/>
</rsync>
<failLog path="/tmp/rsync_fail_log.sh" timeToExecute="60"/><!--default every 60mins execute once-->
<crontab start="false" schedule="600"><!--600mins-->
<crontabfilter start="false">
<exclude expression="*.php"></exclude>
<exclude expression="info/*"></exclude>
</crontabfilter>
</crontab>
<plugin start="false" name="command"/>
6.创建密码文件并设置权限
[root@nfs ~]# echo "123456" >/etc/rsync.password
[root@nfs ~]# chmod 600 /etc/rsync.password
7.启动服务实现数据实时同步
[root@nfs ~]# /usr/local/sersync/sersync2 -dro /usr/local/sersync/confxml.xml
set the system param
execute：echo 50000000 > /proc/sys/fs/inotify/max_user_watches
execute：echo 327679 > /proc/sys/fs/inotify/max_queued_events
parse the command param
option: -d run as a daemon
option: -r rsync all the local files to the remote servers before the sersync work
option: -o config xml name： /usr/local/sersync/confxml.xml
daemon thread num: 10
parse xml config file
host ip : localhost host port: 8008
will ignore the inotify createFile event
daemon start，sersync run behind the console
use rsync password-file :
user is rsync_backup
passwordfile is /etc/rsync.password
config xml parse success
please set /etc/rsyncd.conf max connections=0 Manually
sersync working thread 12 = 1(primary thread) + 1(fail retry thread) + 10(daemon sub threads)
Max threads numbers is: 22 = 12(Thread pool nums) + 10(Sub threads)
please according your cpu ，use -n param to adjust the cpu rate
------------------------------------------
rsync the directory recursivly to the remote servers once
working please wait...
execute command: cd /data && rsync -artuz -R --delete ./ rsync_backup@172.16.1.41::data --password-file=/etc/rsync.password >/dev/null 2>&1
run the sersync:
watch path is: /data/wp
[root@nfs ~]# /usr/local/sersync/sersync2 -dro /usr/local/sersync/zh.xml
set the system param
execute：echo 50000000 > /proc/sys/fs/inotify/max_user_watches
execute：echo 327679 > /proc/sys/fs/inotify/max_queued_events
parse the command param
option: -d run as a daemon
option: -r rsync all the local files to the remote servers before the sersync work
option: -o config xml name： /usr/local/sersync/zh.xml
daemon thread num: 10
parse xml config file
host ip : localhost host port: 8008
will ignore the inotify createFile event
daemon start，sersync run behind the console
use rsync password-file :
user is rsync_backup
passwordfile is /etc/rsync.passwd
config xml parse success
please set /etc/rsyncd.conf max connections=0 Manually
sersync working thread 12 = 1(primary thread) + 1(fail retry thread) + 10(daemon sub threads)
Max threads numbers is: 22 = 12(Thread pool nums) + 10(Sub threads)
please according your cpu ，use -n param to adjust the cpu rate
------------------------------------------
rsync the directory recursivly to the remote servers once
working please wait...
execute command: cd /data/zh && rsync -artuz -R --delete ./ rsync_backup@172.16.1.41::backup --password-file=/etc/rsync.passwd >/dev/null 2>&1
run the sersync:
watch path is: /data/zh
8.验证
[root@backup ~]# ll /data/wp/2020/08
total 192
-rw-r--r-- 1 www www 3516 2020-08-27 21:05 231626-156769658639a9-150x150.jpg
-rw-r--r-- 1 www www 7046 2020-08-27 21:05 231626-156769658639a9-300x191.jpg
-rw-r--r-- 1 www www 76667 2020-08-27 21:05 231626-156769658639a9.jpg
-rw-r--r-- 1 www www 5457 2020-08-27 20:45 CCNA综合实验图-150x150.jpg
-rw-r--r-- 1 www www 11000 2020-08-27 20:45 CCNA综合实验图-300x205.jpg
-rw-r--r-- 1 www www 85056 2020-08-27 20:45 CCNA综合实验图.jpg
[root@backup ~]# ll /data/zh/article/20200827/
total 680
-rw-r--r-- 1 www www 4044 2020-08-27 21:05 170x110_32009717fe9a495f246136bb3dc5a51b.jpg
-rw-r--r-- 1 www www 2597 2020-08-27 20:52 170x110_6128b020df6866046c519756b255492e.jpg
-rw-r--r-- 1 www www 453968 2020-08-27 21:05 32009717fe9a495f246136bb3dc5a51b.jpg
-rw-r--r-- 1 www www 46257 2020-08-27 20:52 4bbc84945f0d74cc84f2317ac9d82cbe.jpg
-rw-r--r-- 1 www www 76667 2020-08-27 21:05 590d272abf68136f0d5bf0051058c000.jpg
-rw-r--r-- 1 www www 46257 2020-08-27 20:52 5dd8df2d26b5788db643af8191d4f796.jpg
-rw-r--r-- 1 www www 46257 2020-08-27 20:52 6128b020df6866046c519756b255492e.jpg
-rw-r--r-- 1 www www 2554 2020-08-27 21:05 90x90_32009717fe9a495f246136bb3dc5a51b.jpg
-rw-r--r-- 1 www www 1615 2020-08-27 20:52 90x90_6128b020df6866046c519756b255492e.jpg