HPUX 10.20 login Shell error

[Lee Legend]

My HP big iron is a HP9000 K580 with HPUX 10.20. Recently, It is sick.

1. When root use ksh or non-'sh' shell as login shell, sendmail can not works.
I use echo "Hello" \ | /usr/sbin/sendmail -v legendlee@gxlu.com.cn
it complains "Bad Adress".

2. Today, all users who use 'sh' as login shell can not login at all. Luckly, I
use 'csh' as login shell, when I type '/usr/bin/sh' after prompt, it complains
"Bad address". Why?

3. Because above two problems, I almost can not work under this big iron.
Please help me.

[Berlene Herren_1]

Lee, make sure you have an /etc/shells file with the user shells in there. See
the man page for getusershell for a list.

Berlene