15 марта 2015 г. 21:26 пользователь "Robert Peichaer" <rob...@peichaer.org>
написал:
>
> On Sun, Mar 15, 2015 at 09:03:45PM +0300, Vadim Zhukov wrote:
> > 15 ?????????? 2015 ??. 20:50 ???????????????????????? "Theo de Raadt" <
dera...@cvs.openbsd.org>
> > ??????????????:
> > >
> > > > On Sun, Mar 15, 2015 at 11:24:32AM -0400, Kenneth Westerback wrote:
> > > > > Using DUIDs in the installed /etc/fstab has been the default for
some
> > time now.
> > > > >
> > > > > We'd like to eliminate the question in the installer and just use
> > > > > DUIDs unconditionally.
> > > > >
> > > > > But first we need to know you are aware of any circumstances where
> > > > > people need or prefer to use the non-DUID option when installing?
> > > >
> > > > I prefer not using DUIDs.
> > >
> > > OK, I think Ken made a mistake mentioning preferences.  The real
> > > question is if anyone has a use-case where DUIDs do not work.
> > >
> > > Preference has nothing to do with it.  If DUIDs have no downsides,
> > > and only the upsides that they were designed to support, then it is
> > > time to remove the installation question.
> > >
> > > The non-DUID access patterns continue to work, of course.  That is
> > > also not part of the question.
> >
> > Virtualization appliances: after cloning you could get a different drive
> > ID, right? - and thus get a non-bootable system. That's the only real
issue
> > I know. Hope to be wrong. :)
> >
> > --
> > Vadim Zhukov
>
> At least on VMware, the DUID does not change after cloning.

Nice to know, thanks. I'll recheck tomorrow (at $mainjob) how it goes with
KVM.

--
Vadim Zhukov

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