Configuring and installing rsync tutorial

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Server configuration and installation

Server

Step one: Download the rsync installation package (online installation or Offline installation)
                                                                                                                                                                                                               . =/usr/local/rsyncd
                                                                                                        make && make install )

/*I am still directly/etc (convenient to find)*/
Touch /etc/rsyncd.conf
Touch /etc/rsyncd.secrets ## Touch /etc/rsyncd.motd
You can also use vim to create it
.secrets must be given chmod 600 permissions, otherwise an error will be reported */      
  Step 3: Start the server


        rsync --daemon -- config=/etc/rsyncd.conf
or
/usr/local/rsyncd/bin/rsync --daemon --config=/etc/rsyncd.conf



Step 4: Let the firewall pass the rsync port (do not block port 873)

iptables -I INPUT -p tcp --dport 873 -j ACCEPT /*Let the firewall open port 873 ( Otherwise it will intercept and fail to start)*/                                                                                                                                                                                                                                                          . # target prot opt ​​source destination ACCEPT tcp -- anywhere anywhere tcp dpt:rsync
​​​​​ ##　　



Client configuration installation

Client



Step 1: Download RSYNC installation package (online installation or offline installation)

completely
Tar-XZF RSYNC-3.2.TAR.GZ CD RSYNC-3.1.2 ./configure --prefix=/usr/local/rsyncd make && make install

Step 2: Start the client
rsync --daemon
Or
/usr/local/rsyncd/bin/rsync --daemon
       
         
    Step 3: Let the firewall pass the rsync port (do not block port 873)
        iptables -I INPUT -p tcp --dport 873 -j ACCEPT
                  /*Execute the command: iptables                                                                                                                                                     ’ to ’ s ’ s ’ s ’ to rsync ’ to rsync DestInation
Accept TCP -Anywhere Anywhere TCP DPT: RSYNC


:: See what available data sources are available on the RSYNC server (see if you can ping)


rsync --list-only root@192.168.145.129::

Attach mine below Three major configuration files

rsyncd.secrets

root:lizhenghua

rsyncd.motd

**********************************************************
       ◢◣       ◢◣  
       ◢■■◣   ◢■■◣  
     ◢■■■■■■■■■◣  
     ◥■■■■■■■■■◤  
       ◥■■■■■■■◤   
         ◥■■■■■◤  
           ◥■■■◤   
             ◥■◤  
               ▼     Welcome to the rsync world!
                 ＼  
                   ＼      
                     ＼  
                       ＼  
                         ＼  
                           ＼  
                             ＼                    
                               ＼   ●  
                                 》》  
                                 《  
                    ＿▂▃▄▅▆▇███▇▆▅▄▃
***********************************************************

rsyncd.conf

#主核心
uid = 0                                                 #守护进程所属的uid，默认是nobody
gid = 0                                                 #守护进程所属的uid，默认是nobody
max connections = 4                                     #客户端最多连接数
read only = false                                       #是否只读操作
hosts allow = 192.168.145.128                           #允许访问的IP，可以指定单个IP，也可以指定整个网段，能提高安全性。
hosts allow = *                                         #允许所有ip访问

transfer logging = true                                 #记录传输文件的日志
log format = %h %o %f %l %b                             #日志格式
log file = /var/log/rsyncd.log                          #rsync 服务器的日志
slp refresh = 300                                       #定时刷新
pid file = /var/run/rsyncd.pid                          #pid存放日志
lock file = /var/run/rsyncd.lock                        #lock日志文件

motd file = /etc/rsyncd.motd                            #欢迎界面


#模块
[web]                                                   #模块名字
path = /home/admin/public_html                          #模块路径
comment = Mirror to Hk server                           #模块注释
read only = false                                       #是否只读
list = true                                             #是否显示列表
auth users = root                                       #用户
secrets file = /etc/rsyncd.secrets                      #验证的密码文件


[test]                                                  #模块名字
path = /home/admin/domains/test                         #模块路径
read only = false                                       #是否只读
auth users = root                                       #用户
list = true                                             #是否显示列表
exclude = oracle/                                       #不需要同步的文件夹
secrets file = /etc/rsyncd.secrets                      #验证的密码文件


[king]                                                  #如上所示
path = /home
comment = connect to the /home
read only = false
list = true
auth users root
secrets file = /etc/rsyncd.secrets

The following is my rhel version

uid = root
gid = root
max connections = 4 
read only = true 
hosts allow = 192.168.145.128
hosts allow = * 
transfer logging = true 
log format = %h %o %f %l %b 
log file = /var/log/rsyncd.log 
slp refresh = 300 
log file = /var/log/rsyncd.log 
pid file = /var/run/rsyncd.pid 
lock file = /var/run/rsyncd.lock
motd file = /etc/rsyncd.motd


[web] 
path = /home/web/
list = true
read only = false 
auth users = root
secrets file = /etc/rsyncd.secrets



[test] 
path = /home/test/
list = true
read only = false 
auth users = root
secrets file = /etc/rsyncd.secrets



[king] 
path = /home/
list = true
read only = false 
auth users = root
secrets file = /etc/rsyncd.secrets

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