求救~~~ rsync备份windows2003文件时出错~~

yslaoniu

请各位大侠帮忙看下哪里出错了
windows里装了WinSSHD-Inst、csRsync_server
用的是redhat enterprice 4 u4

这是错误信息：
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that the DSA host key has just been changed.
The fingerprint for the DSA key sent by the remote host is
de:bc:73:b4:96:70:88:44:25:fa:1f:3d:2d:05:09:32.
Please contact your system administrator.
Add correct host key in /root/.ssh/known_hosts to get rid of this message.
Offending key in /root/.ssh/known_hosts:2
DSA host key for 192.168.0.166 has changed and you have requested strict checking.
Host key verification failed.
rsync: connection unexpectedly closed (0 bytes received so far) [receiver]
rsync error: error in rsync protocol data stream (code 12) at io.c(453) [receiver=2.6.9]

这是rsyncd.conf文件内容：
uid = nobody
gid = nobody
use chroot = no
max connections = 4
pid file = /var/run/rsyncd.pid
lock file = /var/run/rsyncd.lock
log file = /var/log/rsyncd.log

[home]
path = /home/
comment = BAKCUP CLIENT IS WINDOWS2003
ignore errors
read only = yes
list = no
auth users = file_server
secrets file = /etc/inburst.pas

ronwa

rm -rf /root/.ssh