[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: /etc/passwd doesnt contain all users

On Sat, Jan 11, 2003 at 07:24:54PM +0100, Michael Neuffer wrote:

> Nope, just imagine the situation where you different pieces of software 
> installed on different machines and you 
> 1. don't have everything installed on your NIS server
> 2. don't always install/update your machines in the same order
> This will cause a mess where you get mixed up uids.

The first install will create a user, and subsequent installs on other
machines should notice the existing user and use it.  Where's the problem?

> > > It is really fun when you share filesystems and your 
> > > machines think that the files belong to different (system) users.
> > 
> > Yes, that would be a problem.  If you share files over NFS then those
> > uids would need to be synchronized.  But that would seem to apply to
> > non-system files and not to system files. 
> Nope just look at the scenario above. That already is enough 
> to cause problems.
> > I would not recommend
> > keeping system files on other hosts.  But there are many unique needs
> > and I am sure I do not know your system operation requirements.
> > Unique needs call for unique configurations.
> > 
> > > It is very funny, when this happens to your sendmail for 
> > > example...
> > 
> > Yet another, "Excuse me?"  When would any sendmail files ever be
> > shared?  That does not fit any workable model in my head.  Being local
> > to the machine the local uid will override the NIS uid and everything
> > works fine.  Or if adduser detects the NIS uid it won't add a local
> > one and therefore you will get the NIS one.
> Again see above.
> Cheers
>    Mike
> -- 
> To UNSUBSCRIBE, email to debian-devel-request@lists.debian.org
> with a subject of "unsubscribe". Trouble? Contact listmaster@lists.debian.org

 - mdz

Reply to: