*BSD News Article 18971


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Newsgroups: comp.os.386bsd.questions
Path: sserve!newshost.anu.edu.au!munnari.oz.au!news.Hawaii.Edu!ames!haven.umd.edu!uunet!nih-csl!postman
From: crtb@helix.nih.gov (Chuck Bacon)
Subject: ctrl-alt-del, swapon, and buildworld questions
Message-ID: <1993Jul28.170441.22489@alw.nih.gov>
Sender: postman@alw.nih.gov (AMDS Postmaster)
Organization: National Institutes of Health, Bethesda
Date: Wed, 28 Jul 1993 17:04:41 GMT
Lines: 44

In article <1993Jul27.193247.29088@alw.nih.gov> crtb@helix.nih.gov (Chuck Bacon) writes:
>Finally, running buildworld.sh, it hangs (either kernel running) on a
>line which says "nroff -mandoc /usr/src/(I forget)/intro.2 > intro.0"
>After just about 2.5 hours.  (3 tries with same result).
>
>Question 1: Has anyone seen this "status: 0" message every 36 seconds,
>  and can it be fixed?

k202028@blitz.dkrz.de (Heiner Strauss) said he cured this by shutting
down his printers.  I didn't have any printer turned on.  But why
should there be any messages at all, unless something's wedged in a
queue or something?

>Question 2: Has anyone seen ctrl-alt-DEL fail to reboot after shutdown?

nate@bsd.coe.montana.edu (Nate Williams) posted the answer: ctrl-alt-DEL
isn't supposed to work in 386bsd!  Only in DOS.

>Question 3: Has anyone seen buildworld.sh fail, at about the point
>  I've indicated?

scottl@engin.umich.edu (scott allen long) echoed question 3, and nate
answered it this way:

>Sounds like not enough swap.  Nroff as supplied with 0.1 has a bad bug
>in it due to a bad bug in g++1.3* that causes it to suck memory like
>it's going out of style.

I'd quibble about the fact that I've installed all the patches and
afterinstall.sh, before I ran buildworld, but maybe those bugs didn't
get fixed.

One of the messages I get when I boot is "swapon: not enough memory"
-- even though I've got swap spaces on both wd0 and wd1 (32 MB on wd1).

To summarize: ctrl-alt-DEL is meaningless to any but DOS; "status: 0"
messages may come from somewhere in the printer area; and buildworld.sh
will fail owing to a bug in nroff.

Thanks for the answers.. still more questions, but it's the answers
which count!
--
	Chuck Bacon - crtb@helix.nih.gov ( alas, not my 3b1 )-:
		ABHOR SECRECY	-   DEFEND PRIVACY