Amanda-Users

Re: numeric-owner problem

2006-01-31 15:57:42
Subject: Re: numeric-owner problem
From: Geert Uytterhoeven <geert AT linux-m68k DOT org>
To: Kosa Attila <atkosa AT chello DOT hu>
Date: Tue, 31 Jan 2006 21:48:26 +0100 (CET)
On Tue, 31 Jan 2006, Kosa Attila wrote:
> On Tue, Jan 31, 2006 at 04:48:31PM +0100, Geert Uytterhoeven wrote:
> > On Tue, 31 Jan 2006, Jon LaBadie wrote:
> > > On Tue, Jan 31, 2006 at 10:56:13AM +0100, Geert Uytterhoeven wrote:
> > 
> > > So you could easily get a real hodge-podge of names and numeric ids
> > > by recovering to a different system.
> > > 
> > >    Archived System       Recovery System        Result of Recovery
> > >      name   id #          name     id #            name    id #
> > > 
> > >      AAA    111           AAA      111              AAA    111
> > >      BBB    222           BBB      234              BBB    234
> > >      CCC    333          (no CCC) (no 333)         (none)  333
> > >      DDD    444          (no DDD) (EEE is 444)      EEE    444
> > > 
> > > Note, 3 of the 4 cases result in a recovery that doesn't match the
> > > originally archived system.  May or may not be what was wanted.
> > 
> > But as soon as /etc/passwd and /etc/group have been restored from backup as
> > well and you boot from the restored medium, CCC and DDD become correct 
> > again,
> > right?
> 
> The restored medium is on a cd-rom, therefore I can't change the
> /etc/passwd and /etc/group files. This is why I found out that
> solution I mentioned in my previous e-mail.

I mean the restored version on the new _hard drive_.

Gr{oetje,eeting}s,

                                                Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert AT linux-m68k 
DOT org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                                            -- Linus Torvalds

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