rsync安装配置

 

rsync安装配置

一，安装
wget http://www.samba.org/ftp/rsync/rsync-3.0.3.tar.gz
tar -zxvf rsync-3.0.3.tar.gz
./configure --prefix=/data/apps/rsync-3.0.3
make && make install

二，配置
vim /etc/rsyncd.conf

uid = root
gid = root
use chroot = yes
max connections = 4
log file = /var/log/rsyncd.log
pid file = /var/run/rsyncd.pid

三，启动rsync守护进程
/data/apps/rsync-3.0.3/bin/rsync --daemon

四，添加同步目录
[mydir]
path = /home/chenghui/mydir
hosts allow = 192.168.99.1/24
read only = yes

五，客户端同步
/usr/bin/rsync -vazu --delete 192.168.99.130::mydir /home/myname/mydir/

六，遗憾
没有找到同步源中有软链接的方法

###2013/7/28补充

七，增加密码验证

> mkdir /etc/rsyncd
> touch /etc/rsyncd/rsyncd.secrets
> echo "iamuser:impassword" > /etc/rsyncd/rsyncd.secrets
> chmod 600 /etc/rsyncd/rsyncd.secrets

在rsyncd.conf里增加：
auth users = iamuser
secrets file = /etc/rsyncd/rsyncd.secrets

客户端：
> touch /home/chenghui/rsyncd_client.secret
> echo "impassword" > /home/chenghui/rsyncd_client.secret // 客户端只需要保存密码即可
rsync -vazu --bwlimit=512 --password-file=/home/chenghui/rsyncd_client.secret iamuser@host::dir_name /home/chenghui/backup