rsync同步目录及同步文件

时间:2021-03-27 19:05:12

最简单的只读同步工作。

 

一,服务端的配置

         1,安装rsync(阿里云默认已有此程序)

                  略

         2,生成文件rsyncd.conf,内容如下:

    

#secrets file = /etc/rsyncd.secrets 
#motd file = /etc/rsyncd.motd
read>list = yes
uid = xx
gid = xxt
use chroot = no
max connections = 5
log file = /var/log/rsyncd.log
pid file = /var/run/rsyncd.pid
lock file = /var/run/rsync.lock
# Remote sync configuration module
[hosts_sync]
comment = rsync
path = /usr/local/xx/
read only = yes
#auth users = rsync

 

         3,启动rsync进程,将之加入自动启动

                 a, /usr/bin/rsync --daemon

                   b,在/etc/rc.local里写入:/usr/bin/rsync –daemon (也可以其它方式实现)

二,客户端上配置:

         1,crontab定时同步脚本:

*/2     *       *       *       *        /usr/bin/rsync -arv 1xx.xx.xx.xx::hosts_sync/ /usr/xxx/ >> /var/log/rsyncd.log 2>&1
同步目录

/usr/bin/rsync -arv  xx.xx.xx.xx::hosts_sync/xxx.gz /back/xxx.gz
同步文件