From mboxrd@z Thu Jan  1 00:00:00 1970
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	<d5a0a4472fc7851d5903113bdedede31@plug.quanstro.net>
Date: Sat,  2 Oct 2010 17:54:23 +0200
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From: Rudolf Sykora <rudolf.sykora@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
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Subject: Re: [9fans] disturbing disk access
Topicbox-Message-UUID: 5c34473a-ead6-11e9-9d60-3106f5b1d025

> you can start with
> =A0 =A0 =A0 =A0grep '(#S|/dev/sd..)/' /proc/*/fd
>

this gives me /dev/sdC0/^(fossil arenas isect) all many times

> minooka; =A0g 'sleep\(15[^)][^)]' . | awk -F: '{if($1 !=3D o)print; o =3D=
 $1}'

where do you run this so that you obtain the following? My 'g', as far
as I know, doesn't walk through directories... (???)

> ./faces/plumb.c:119: =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0sleep(15000);
> ./upas/fs/fs.c:1603: =A0 =A0sleep(15*1000);
> ./upas/pop3/pop3.c:710: =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 sleep(15*1000);
> ./upas/imap4d/imap4d.c:858: =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =
=A0 =A0 =A0 sleep(15*1000);

> if the wild guess above is correct, you can either
> - not run these programs, or
> - use kfs with atime turned off rather than your current
> fs setup.

Thanks
Ruda