HP3000-L Archives

July 2002, Week 2

HP3000-L@RAVEN.UTC.EDU

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Subject:
From:
Dave Waroff <[log in to unmask]>
Reply To:
Dave Waroff <[log in to unmask]>
Date:
Fri, 12 Jul 2002 12:12:37 -0700
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text/plain (47 lines)
I don't see much point in user private groups, but I wouldn't put
everyone in "users" either. The primary question is, who do they
need to share files with?

> -----Original Message-----
> From: [log in to unmask] [mailto:[log in to unmask]]
> Sent: Friday, July 12, 2002 11:27 AM
> To: [log in to unmask]
> Subject: [Linux] Groups
>
>
> Linux groups are not our MPE groups... but how important are they, for
> vanilla users?
>
> By trial and error (and I am reading USAH 3rd Edition, the
> purple one), I
> noticed that if I:
> # /usr/sbin/adduser -c "Test user" -d /home/testuser testuser
> I get a new group, also named testuser, with testuser as its
> sole member. I
> deleted the user, which does not delete the group. And I
> added it again:
> # /usr/sbin/adduser -c "Test user" -d /home/testuser -G users testuser
> and testuser is a member of users, but not testuser. That's
> probably just
> fine.
>
> Is there a real advantage, especially for a normal user, to
> belonging to its
> very own eponymous group? Am I likely to want to add group attributes,
> solely for one user? Or, on the assumption that I am going to
> later want
> another user very much like this first one?
>
> Greg Stigers
> http://www.cgiusa.com
> ================================
> The whole is more than the sum of its parts.
> -- [log in to unmask]
>
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