"肖盛文(Faris Xiao)"([EMAIL PROTECTED])@2005.08.12 13:27:44 +0000:
> useradd j    建立了一个普通用,并用 passwd 给它设置了密码
> vi /etc/shadow  ,删除了 密码列。
> 
> grep j /etc/shadow
> 
> j::13007:0:99999:7:::
> 
> 现在可以用 j 直接在终端登录了,不需要密码。
> 
> 
> 但是我用另外一个账号 ,使用 su j 的命令,
> su j
> Password:

try "space" for "no password"

> su: Authentication failure
> Sorry.
> 
> 老是提示我失败。
> 
> 请问,一个普通用户能够切换到另外一个没有密码的普通用户吗?
> 
> -- 
> 
> 肖盛文(Faris Xiao)
> Email:[EMAIL PROTECTED]
> 
> 
> 
> -- 
> To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> with a subject of "unsubscribe". Trouble? Contact 
> [EMAIL PROTECTED]
> 

-- 
Jick Nan (nanjc#163.com)                        <http://www.freelamp.net>
=========================================================================
System Information:                             <Thx: Reberto & Peter>
                  |  Debian Release: 3.1
           ..     |    APT prefers testing
         ,'  `.   |    APT police: (500, 'testing')
         : :' ;   |  Architecture: i386
         `. `'    |  Kernel: Linux 2.6.10
           `-     |  Locale: LANG=zh_CN.GB2312, LC_CTYPE=zh_CN.GB2312



-- 
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

回复