[Samba] CTDB and locking issues in 4.4.6 (Classic domain)
L.P.H. van Belle
belle at bazuin.nl
Fri Oct 21 09:58:36 UTC 2016
I suggest have a look in :
i think that wil help you.
> -----Oorspronkelijk bericht-----
> Van: samba [mailto:samba-bounces at lists.samba.org] Namens Martin Schwenke
> via samba
> Verzonden: vrijdag 21 oktober 2016 11:46
> Aan: samba at lists.samba.org
> Onderwerp: Re: [Samba] CTDB and locking issues in 4.4.6 (Classic domain)
> On Fri, 21 Oct 2016 10:34:07 +0100, Alex Crow via samba
> <samba at lists.samba.org> wrote:
> > > Interestingly I have a setup here for testing for rollout of S4 AD.
> > > The file servers are in an AD domain and are running Sernet 4.4.5, so
> > > one version older than production. I have tested the locking on these
> > > and it works. The only difference I can find that in prod,
> > > /etc/default/sernet-samba-ctdb contains these lines:
> > >
> > > CTDB_MANAGES_SAMBA=yes
> > > CTDB_MANAGES_WINBIND=yes
> > >
> > > Whereas in the test environment they are:
> > > CTDB_SERVICE_WINBIND="sernet-samba-winbindd"
> > > CTDB_SERVICE_SMB="sernet-samba-smbd"
> > >
> > > I'm wondering if this is what's making the difference?
> > The above is not what I meant, apologies. In the prod cluster, these
> > CTDB_SERVICE_WINBIND="sernet-samba-winbindd"
> > CTDB_SERVICE_SMB="sernet-samba-smbd"
> > are actually absent. The CTDB_MANAGES_... ones are the same on both
> I'm guessing that's it. Instead of running the Sernet initscripts (or
> systemd thingies), some other initscript is being run and it is
> probably not making smbd use the correct configuration, so smbd is
> probably running without clustering configured...
> ... but that's obviously just speculation! I don't know anything about
> the Sernet packages...
> Possibly time to talk to someone at Sernet?
> peace & happiness,
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