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Date:      Thu, 21 Mar 1996 10:56:31 -0800 (PST)
From:      "Rodney W. Grimes" <rgrimes@GndRsh.aac.dev.com>
To:        scrappy@ki.net (Marc G. Fournier)
Cc:        current@FreeBSD.org
Subject:   Re: DEVFS vs "regular /dev"
Message-ID:  <199603211856.KAA24142@GndRsh.aac.dev.com>
In-Reply-To: <Pine.BSF.3.91.960321134250.29201C-100000@ki.net> from "Marc G. Fournier" at Mar 21, 96 01:45:30 pm

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> 
> On Thu, 21 Mar 1996, Rodney W. Grimes wrote:
> 
> > rm /dev/log
> > rm /dev/klog
> 
> 	Since I don't really want to find out I'm wrong by actually
> testing this...but so far as I can tell, /dev/log and /dev/klog are used
> by syslogd only.
> 
> 	When I started doing the modifications to the devfs code, /dev/klog
> wasn't being created, yet the system was booting up to a login prompt without
> any problems.  As well, /dev/log itself was being created as a device instead
> of as a socket, again causing syslogd to not run, but not seeming to affect
> anything else.

These problems may have been corrected.  I do know for certain that certain
/dev/ entries missing causes the system to hang very early in init, and you
can not even get up single user to fix it.  This _needs_ fixed badly, you
should be able to
rm -r /dev
reboot
and get the system up single user, if not you have a chicken and egg
problem as to how to repair a damaged or loss /dev tree.


-- 
Rod Grimes                                      rgrimes@gndrsh.aac.dev.com
Accurate Automation Company                 Reliable computers for FreeBSD



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