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Date:      Mon, 2 Jun 2003 14:49:56 -0700
From:      Gordon Tetlow <gordont@gnf.org>
To:        Matthew Dillon <dillon@apollo.backplane.com>
Cc:        Dag-Erling Smorgrav <des@ofug.org>
Subject:   Re: Making a dynamically-linked root
Message-ID:  <20030602214956.GG87863@roark.gnf.org>
In-Reply-To: <200306022125.h52LPhhc002291@apollo.backplane.com>
References:  <20030602171942.GA87863@roark.gnf.org> <xzp4r3844eb.fsf@flood.ping.uio.no> <20030602202947.GE87863@roark.gnf.org> <xzpznl02nry.fsf@flood.ping.uio.no> <200306022125.h52LPhhc002291@apollo.backplane.com>

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[-- Attachment #1 --]
On Mon, Jun 02, 2003 at 02:25:43PM -0700, Matthew Dillon wrote:
> 
>     In anycase, this is a convenience vs performance issue.  I think a number
>     of solutions should be investigated before people give up and start 
>     hacking dynamic vs static binaries.  For example, a lot of startup delay
>     is due to disk waiting (since nothing is in the disk cache at system
>     start!).  Running certain daemon startups in the background might yield
>     a significant overall improvement in startup times.  

Actually, it was a diskless boot, so it was in the system cache. =) I
know this is a rigged demo, but the point is the same, yes, it's slower,
but we also have a huge gain from going to a dynamically linked world.
It would also serve as encouragement to get things like pre-binding and
caching working.

-gordon

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