rsync服务安装和配置

作者： javaboy2012
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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.