Re: How to give administrative previledges

From: Chethiya K Ranaweera (ckranaweera_at_gmail.com)
Date: 04/07/05

  • Next message: Pedro Fernandes Macedo: "Re: SW RAID 1 (install) problem on FC3"
    Date: Wed, 6 Apr 2005 20:24:26 -0400
    To: For users of Fedora Core releases <fedora-list@redhat.com>
    
    

    On Apr 6, 2005 4:12 PM, Les Mikesell <lesmikesell@gmail.com> wrote:
    > On Wed, 2005-04-06 at 14:21, Scot L. Harris wrote:
    > > >
    > > > Giving root password to a user is not wise. My question is why can't
    > > > we give change GID to 0 or some thingelse and grant any aceess to
    > > > somebody else, let's say, a part-time administrator?? So that he can
    > > > update the system, look in /lost+found ...etc.
    > >
    > > Granting even partial privileges problematic. You must trust the user
    > > you are giving that ability to. Allowing someone to update the system
    > > and access pretty much anything on the system via any means is the same
    > > as giving them root password.
    > >
    > > If you are trying to provide limited admin access the proper way is what
    > > has been suggested, use sudo to provide the limited access.
    > >
    > > If you want to allow someone to do pretty much anything then they should
    > > be allowed to use su - to get root access. If you don't trust them with
    > > that then I would not trust them to update the system.
    > >
    > > Not giving out root access but allowing them to do anything on the
    > > system that requires root access does not make much sense.
    >
    > Realistically, someone who had to ask that question in the first place
    > is not going to be able to configure sudo to the extent needed to
    > allow a useful set of operations but prevent unauthorized operations.
    > That's probably not even possible - for example you might want an
    > operator to be able to change all passwords except for root.
    > So, you might as well admit that you have to trust the person doing
    > the administration. If you don't, I'd consider webmin as a better
    > starting place than sudo.
    >
    > --
    > Les Mikesell
    > les@futuresource.com
    >
    >
    > --
    So if this is the case, I would like to pose a question from my
    original assumption. What is the purpose of having a GID for root?
    >From the above discussion, what I understand is that, even if you
    modify /etc/sudoers (say, give a user admin access by adding (ALL) ALL
    ), the system is not going to give *ALL* admin access to that user. So
    in that case, I truely do not understand of having a UID for root.

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