rsync服务安装和配置

rsync服务安装和配置

 

rsync服务安装：

 

检查是否安装：

rpm -qa | grep rsync

如果安装了，则需要做如下配置和修改

1. 修改 /etc/xinetd.d/rsync 下的内容

 打开启动选项:

disable = yes 改为 disable = no

 

cat /etc/xinetd.d/rsync

# default: off

# description: The rsync server is a good addition to an ftp server, as it \

#       allows crc checksumming etc.

service rsync

{

        disable = no

        socket_type     = stream

        wait            = no

        user            = root

        server          = /usr/bin/rsync

        server_args     = --daemon

        log_on_failure  += USERID

}

 

 

2. 新建:vi /etc/rsyncd.conf

输入如下内容:

uid = root

gid = root

use chroot = no

max connections = 10

strict modes = yes

pid file=/opt/myysrnc/rsyncd.pid

lock file=/opt/myysrnc/rsyncd.lock

log file= =/opt/myysrnc/rsyncd.log

[www]

path= /data/www

comment= analyse

read only = false

hosts allow = *

 

3. 启动守护进程

  /usr/local/bin/rsync --daemon

 

客户端:

  执行同步命令:

  /usr/bin/rsync -arzuv /data/www/ 192.168.136.128::www/

 

 注意:客户端必须执行同步命令触发同步操作.

 要实现定时同步,可以通过crontab -e加入定时任务来实现.