[Samba] Upgrading samba and OS - can I rejoin ?
L.P.H. van Belle
belle at bazuin.nl
Mon Aug 26 12:02:03 UTC 2019
Thank you for the quick reply. :-)
> -----Oorspronkelijk bericht-----
> Van: Joachim Lindenberg [mailto:samba at lindenberg.one]
> Verzonden: maandag 26 augustus 2019 13:52
> Aan: 'L.P.H. van Belle'; 'Andrew Bartlett'
> CC: samba at lists.samba.org
> Onderwerp: AW: [Samba] Upgrading samba and OS - can I rejoin ?
> I ran across this several times during my experimentation and
> assumed it is safe to remove secrets.*db.
> Actually I would prefer if the tool would just prompt whether
> this is a rejoin attempt and then does whatever is needed to clean up.
And yes, i agree also on this.
If a re-join is done, it should prompt us and it could easily detect the secret files and remove them.
Or it should detect the currect secret files and then prompt for a re-join
Or even better, detect the secrect files, extract the "hostname" name from it, compair it with the current, then ask if its a rejoin or re-name/re-install of the os/samba.
If its a rename/re-install, is should remove the older DNS and AD records also.
That could save some messages on the samba list i think.
> Regards, Joachim
> -----Ursprüngliche Nachricht-----
> Von: samba <samba-bounces at lists.samba.org> Im Auftrag von
> L.P.H. van Belle via samba
> Gesendet: Monday, 26 August 2019 13:44
> An: samba at lists.samba.org
> Cc: Andrew Bartlett <abartlet at samba.org>
> Betreff: Re: [Samba] Upgrading samba and OS - can I rejoin ?
> Hai Andrew,
> I just tested this on 4.10.7
> Which resulted in :
> ERROR(<class 'samba.join.DCJoinException'>): uncaught
> exception - Can't join,
> error: Not removing account DC1$ which looks like a Samba DC
> account matching the password we already have.
> To override, remove secrets.ldb and secrets.tdb
> The wiki does not say we have to remove the old the secrets.
> Report it as bug? Or add the info on the wiki to remove the
> secrets files?
> > -----Oorspronkelijk bericht-----
> > Van: samba [mailto:samba-bounces at lists.samba.org] Namens gizmo via
> > samba
> > Verzonden: maandag 26 augustus 2019 13:15
> > Aan: samba at lists.samba.org
> > Onderwerp: Re: [Samba] Upgrading samba and OS - can I rejoin ?
> > > But for practical, humans scale operations it is fine. We
> delete all
> > > the other objects involved (server objects, DC objects etc). If
> > > something isn't being cleaned up then that's a bug, a
> > rejoin with the
> > > same name is normal in Samba.
> > > I trust this clarifies things,
> > Just to be 100% sure I got it, I can
> > 1. stop all services on a DC
> > 2. install a new OS and new samba version 3. join the DC with same
> > name and IP again
> > right ?
> > thank you
> > --
> > To unsubscribe from this list go to the following URL and read the
> > instructions: https://lists.samba.org/mailman/options/samba
> To unsubscribe from this list go to the following URL and read the
> instructions: https://lists.samba.org/mailman/options/samba
More information about the samba