On 11/22/05, Gerard Beekmans <[EMAIL PROTECTED]> wrote:
>
> You work through the CLFS book and you install a service using those
> instructions and that book suggest UID 25 and GID 25.
>
> Now you move on to BLFS and the BLFS has you install another service.
> But becuase our IDs are out of sync, the BLFS book uses UID 25 and GID
> 25 as well, but not for the same thing you installed with CLFS.

This is exactly the scenario that makes the useradd/groupadd
modifications useful. CLFS would have used the -K options for adding
the users and groups. Hence the UID/GID would have been assigned based
on the available free slot. When the user moves to BLFS and installs a
different service, useradd/groupadd automatically find an unused
UID/GID and create the new user. No clashes. Ever (well unless the
complete range is full of-course).

> Now we have two LFS books that use the same ID for different purposes.

With the scheme I mentioned, they would not be hard coding the UID/GID at all.

--
Tushar Teredesai
   mailto:[EMAIL PROTECTED]
   http://www.linuxfromscratch.org/~tushar/
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