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Article #4975

Re: Strange disk accesses--System? Init? Virus?

#4975
From: Eirikur Hallgrimsson
Date: Thu, 21 Sep 1989 18:29
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In article <350@zip.eecs.umich.edu>, kfr@dip.eecs.umich.edu (K. Fritz Ruehr) writes...
>I am experiencing intermittent disk accesses on my Mac Plus for which I have
>no explanation and which I fear might belie an infection of some sort.  The

This is probably normal.  Seagate drives "recalibrate" every few minutes for
some reason, and you can hear this since the seek is rather loud on these
drives (it sounds like a couple of seeks).  I think they do this to catch any
thermal expansion/contraction problems in the head arm and the disk itself.

BTW, if these sounds "belied" an infection, they would be showing it to be not
true  :-)

Eirikur Hallgrimsson
eh@ddif.enet.dec.com
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From: eirikur@ddif.enet.dec.com (Eirikur Hallgrimsson)
Newsgroups: comp.sys.mac
Subject: Re: Strange disk accesses--System? Init? Virus?
Message-ID: <4876@shlump.nac.dec.com>
Date: 21 Sep 89 18:29:13 GMT
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Organization: Digital Equipment Corporation
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