從DOS下的Cygwin環境運行perl腳本:: Net :: SSH :: Expect包CMD

Question

我已經運行Perl腳本，它使用cygwin命令提示符下的Net :: SSH :: Expect包。但我想通過Windows 2003的任務調度或通過cygwin的crontab安排相同的腳本，或者從DOS命令提示符運行該腳本在中間出現以下錯誤時失敗。

錯誤：

SSHAuthenticationError Login timed out. The input stream currently has the conte 
nts bellow: Pseudo-terminal will not be allocated because stdin is not a termina 
l. 
at /usr/lib/perl5/site_perl/5.10/Expect.pm line 828 

密碼：

任何機構可以幫助我在這.. 在此先感謝。 kishore。

Answer 1

您需要強制或禁用啓動SSH的命令行中的pseudy TTY分配，方法是將-T或-t選項傳遞給SSH。 From the SSH man page：

-T  Disable pseudo-tty allocation. 

-t  Force pseudo-tty allocation. This can be used to execute arbi- 
     trary screen-based programs on a remote machine, which can be 
     very useful, e.g. when implementing menu services. Multiple -t 
     options force tty allocation, even if ssh has no local tty.