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su(substituting user) in linux
From: |
kuldeep vyas |
Subject: |
su(substituting user) in linux |
Date: |
Tue, 4 Oct 2005 23:16:03 -0700 (PDT) |
Hi David,
I'm using Redhat 9 (kernel 2.4.20-8 on i686)
I logged in as k(username), then I started terminal, &
then I gave following commands
k>su
password:
// after giving password user is substituted
(root)
root>su k
password:
// after giving password user is substituted
(k)
k>su
password:
// now after giving password I don't get a
response from terminal
If I exit from my first su (of root),then everything
is OK, but why I'm not allowed to substitute user as &
when required. Is it a bug or my approach of
substituting user is not correct?
Happy contributing to LINUX!!
kuldeep vyas
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