[systemd-devel] Antw: [EXT] [systemd???devel] starting networking from within single user mode?

[Mantas Mikulėnas]

On Fri, Nov 11, 2022 at 4:19 PM Brian Reichert <reichert at numachi.com> wrote:

> On Fri, Nov 11, 2022 at 08:02:00AM +0100, Ulrich Windl wrote:
> > >>> Brian Reichert <reichert at numachi.com> schrieb am 10.11.2022 um
> 23:04 in
> > Nachricht <20221110220426.GA17371 at numachi.com>:
> > > I've managed to hose a SLES12 SP5 host; it starts to boot, then hangs.
> >
> > And what did you do to mess it up? And what do the boot messages say?
>
> A good question, and not specific to systemd, so I don't want to
> pollute the list archives too much on this matter.
>
> 'All' I did was remove many RPMs that I arbitrarily deemed
> unnecessary.
>
> I came up with a heavily trimmed-down list of SLES RPM for my SLES12
> Sp5 environment.
>
> I successfully installed a server using just that trimmed-down list;
> yay me!
>
> I then explored 'upgrading' a running (slight older) SP5 box, using
> this trimmed-down list.  A purposeful side effect was to uninstall
> RPMs not in that trimmed-down list.
>
> This latter box begins to boot, and gets at least as far as loading
> the initrd image, before hanging.
>

Boot with "systemd.debug-shell" and use tty9 to investigate from the inside.

-- 
Mantas Mikulėnas
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/systemd-devel/attachments/20221111/5bef6766/attachment.htm>