Re: Plötzliche Rechnerinstabilität

----- Forwarded message from owner-de-bsd-chat(at)DE.FreeBSD.ORG -----
Message-Id: <199910212026.UAA03035(at)jhs.muc.de>
To: Christian Weisgerber <naddy(at)unix-ag.uni-kl.de>
cc: de-bsd-chat(at)DE.FreeBSD.ORG
Subject: Re: =?iso-8859-1?Q?Pl=F6tzliche_Rechnerinstabilit=E4t?=
From: "Julian Stacey" <jhs(at)jhs.muc.de>
Reply-To: "Julian Stacey" <jhs(at)muc.de>
X-Net: jhs(at)muc.de www.jhs.muc.de www.freebsd.org/~jhs/ bim.bsn.com/~jhs/
Organization: Vector Systems Ltd - Unix & Internet consultancy
In-reply-to: Your message of "Thu, 21 Oct 1999 16:01:13 +0200."
                <19991021160113.C13134(at)fettuccini.unix-ag.uni-kl.de>
Date: Thu, 21 Oct 1999 22:26:53 +0200
Sender: jhs(at)jhs.muc.de

> Seit 2½ Tagen ist mein heimatlicher FreeBSD-Rechner aus heiterem
> Himmel plötzlich extrem instabil.

Probieren mit ein andere netzteil....

2 years ago I had a system that was unstable, & generaly weird,
after doing the more sophisticated checks you'r currently doing, I
finaly swapped supplies ... & it's run fine for the next 2 years.
I recall a DVM (digital volt meter) did not show particularly bad voltages,
(no worse than usual PC rubbish ;-)
I'd have probably needed to use a 'scope to see the noise,
& even then it was probably only occasional.
If you'r using power extenders ( 5+12V Y cables ) clean the contacts & gently
squeeze them in, they could drop voltage &/or induce noise.

Gute besserung :-)

Julian
Julian H. Stacey http://www.freebsd.org/~jhs/ http://www.jhs.muc.de
   FreeBSD: Free system software with 2500 free packages, Linux compatible.
----- End forwarded message -----

-- 
Wolfram Schneider <wosch@freebsd.org> http://wolfram.schneider.org
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