Author: Martin Steigerwald Date: To: dng Subject: Re: [DNG] Devuan with usr merge?
No need to Cc me. I am subscribed. (I know there are different habits, so
just a friendly information.)
Svante Signell - 05.11.21, 11:26:52 CET: > On Fri, 2021-11-05 at 10:52 +0100, Martin Steigerwald wrote:
> > Debian 11 defaults to usr merge. So the installed system used usr
> > merge.
> > I suppose Devuan is compatible and will remain compatible with that?
> > I think it would be necessary as well some users may migrate from
> > buster. Or one would have to find a way to undo the merge, but this
> > I think is quite error prone.
> Devuan defaults to non-merged-/usr as far as I know. You can always
> install with merged-/usr on Devuan too using the expert install
> option. (Personally I prefer non-merged-/usr remains to be the
Yeah… I always install Devuan them without merged-/usr.
> > I like to avoid breaking the server VM by undoing usr merge, even
> > tough I prefer systems without usr merge. It is easy to do with
> > systems where I can use a Devuan ISO for installation, but for this
> > system I had the Debian Netinstall ISO and it is what it is.
> You can use the dpkg-fsys-usrunmess, with a dpkg release later than or
> equal to 1.20.6, see https://wiki.debian.org/Teams/Dpkg/MergedUsr >
> "For already installed systems (since dpkg 1.20.6) you can also use
> the dpkg-fsys-usrunmess program to revert the breakage from these
> systems (but beware that it should not be used in systemd's emergency
> (I've used that script on two Debian installations successfully
Splendid. Thanks a lot for this.
I hesitated, not wanting to cause any further hassle for the admins of
the virtualization infrastructure the server VM runs on, but it indeed
It appears that… there is… some… discussion about the merged-/usr
approach currently taken in Debian. What a mass.
Happy I could undo it, although I am in awe for the developer of dpkg-
fsys-usrunmess and it feels like I have used a magic wand of some kind.
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