rsync是linux上一个同步文件的工具 http://rsync.samba.org 如果是要在windows上同步到linux上，则可以使用pscp http://www.chiark.greenend.org.uk CentOS ?php// /etc/rsyncd.confport = 873 //端口uid = www //用户 gid = www //用户组read only = no //这
rsync是linux上一个同步文件的工具
http://rsync.samba.org
如果是要在windows上同步到linux上，则可以使用pscp
http://www.chiark.greenend.org.uk
CentOS
<?php // /etc/rsyncd.conf port = 873 //端口 uid = www //用户 gid = www //用户组 read only = no //这样就可以上传 use chroot = yes //这个默认就好 max connections = 2 //最多同时2个连接发生 log file = /var/log/rsyncd.log pid file = /var/run/rsyncd.pid [webroot] path = /data/webroot //要备份的目录 comment = This purpose to backup wwwroot auth users = www //验证账号，可以有多个，用短号隔开 secrets file = /etc/rsyncd.secrets //验证密码文件 // /etc/rsyncd.secrets 格式为： 账户:密码 [这里的密码最后系统的不同哟，自定义的] 比如： www:mypassword 还要注意验证密码文件的权限为600[-rw-------] // now, start rsync 启动rsync服务 rsync --daemon --config=/etc/rsyncd.conf //守护进程 下载 rsync -vzrtopg --progress www@192.168.1.25::webroot /home/backup //这里的webroot在conf中已经定义了 上传 rsync -vzrtopg --progress /home/backup root@192.168.1.25::webroot 在执行的时候会提示输入密码，则输入上面secrets中定义的mypassword
如果说修改了配置文件需要重载rsync的conf则可以这样
// /etc/xinetd.d/rsync
service rsync
{
disable = no
flags = IPv6
socket_type = stream
wait = no
user = root
server = /usr/bin/rsync
server_args = --daemon
log_on_failure += USERID
}
把disable = no 改成 disable=yes
然后执行 /etc/init.d/xinetd restart //如果启用过这个服务可以用reload
centos上好像默认没有这个xinetd服务，那么自己yum install xinetd就好了
Name : xinetd
Arch : x86_64
Epoch : 2
Version : 2.3.14
Release : 39.el6_4
Size : 259 k
Repo : installed
From repo : base
Summary : A secure replacement for inetd
URL : http://www.xinetd.org
License : xinetd
Description : Xinetd is a secure replacement for inetd, the Internet services
: daemon. Xinetd provides access control for all services based on the
: address of the remote host and/or on time of access and can prevent
: denial-of-access attacks. Xinetd provides extensive logging, has no
: limit on the number of server arguments, and lets you bind specific
: services to specific IP addresses on your host machine. Each service
: has its own specific configuration file for Xinetd; the files are
: located in the /etc/xinetd.d directory.
