expect命令如何用在ssh上?

popli3

我在22.sh里执行调用11.sh里的ssh登陆152这个ip的命令,但是貌似看上去的确22.sh的expect命令是执行了.有自动发送了密码和\n回车好像但是就像什么都没发生过一样,还实在老机器上,我查了下没有ssh上去,为何??

[root@192 ~]# cat 22.sh
#!/usr/bin/expect
spawn sh 11.sh
expect "password"
send "xiangao\n"
expect eof
[root@192 ~]# cat 11.sh
#!/bin/bash
ssh 192.168.0.152
[root@192 ~]# expect 22.sh
spawn sh 11.sh
Nasty PTR record "192.168.0.152" is set up for 192.168.0.152, ignoring
root@192.168.0.152's password:
Last login: Sat Oct 21 05:52:11 2017 from 192.168.0.127
[root@192 ~]#

q1208c

回复 1# popli3

好象少了个 interact