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  • From: "Jeremy A. Kolb" <jkolb AT brandeis.edu>
  • To: Seth Woolley <seth AT tautology.org>
  • Cc: Duane Malcolm <d.malcolm AT auckland.ac.nz>, sm-discuss <sm-discuss AT lists.ibiblio.org>, Dufflebunk <dufflebunk AT dufflebunk.homeip.net>
  • Subject: Re: [SM-Discuss] Slow bootup when uncompressing kernel
  • Date: Thu, 11 Sep 2003 01:21:40 -0400 (EDT)

I've never known anyone to not compress their kernel. What's the reason
for not compressing it? Other than a slightly slower bootup (a couple
seconds at the most) what are the advantages/disadvantages?

Jeremy

On Wed, 10 Sep 2003, Seth Woolley wrote:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
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> Maybe our linux spell should allow you to select compression options.
>
> Seth
>
> On Wed, 10 Sep 2003, Dufflebunk wrote:
>
> > It's a long shot, but are you sure the PII image was compressed? Might
> > it have been an uncompressed image? That would make the boot much
> > faster...
> >
> > On Wed, 2003-09-10 at 17:37, Duane Malcolm wrote:
> > > I installed Mandrake 8.2 using an XFS and ext3 partition and there was
> > > no difference. I do know that I put an image from my maching on a 200MHz
> > > PII and it uncompresses the kernel image in less than a second. This
> > > pissed me off. I might look into the bios. I don't understand how the
> > > acpi can kick in from the kernel if you haven't uncompressed the kernel.
> > >
> > > Anyway, I'll keep going and tell you when I give up and accept my fate.
> > >
> > > Duane.
> > >
> > > Duane Malcolm wrote:
> > > > Seth Woolley wrote:
> > > >
> > > >> Something tells me that's way too long... is this a laptop? Could
> > > be
> > > >> some
> > > >> acpi buggery and on bootup it starts in a slow state until acpi
> > > kicks in.
> > > >> How are non-smgl partitions behaving, or is it just our kernels?
> > > >
> > > > It is a laptop. I was considering quickly putting mandrake on to
> > > test if
> > > > it's my smgl or not. I'll reply on this soon.
> > > >
> > > >>
> > > >> On Wed, 10 Sep 2003, Duane Malcolm wrote:
> > > >>
> > > >>
> > > >>> Hi,
> > > >>>
> > > >>> This is a bit different but it is starting to really annoy me.
> > > >>>
> > > >>> I have an Compaq Evo N160, PIII 1.2 Ghz, 30G HD and 750 MB RAM.
> > > When I
> > > >>> boot up, it gets into lilo fine and when I choose one of my
> > > sourcemage
> > > >>> partition it takes 15-20 seconds to uncompress the kernel image.
> > > The
> > > >>> rest of the boot up goes fine. I have searched the web and tried a
> > > >>> number of things but haven't been lucky. Does anyone have an idea?
> > > >>>
> > > >>> Cheers, Duane.
> > > >>
> > > >>
> > > >>
> > > >> --
> > > >> Seth Alan Woolley <seth at tautology.org>, SPAM/UCE is unauthorized
> > > >> Key id 7BEACC7D = 2978 0BD1 BA48 B671 C1EB 93F7 EDF4 3CDF 7BEA CC7D
> > > >> Full Key at seth.tautology.org and pgp.mit.edu. info: www.gnupg.org
> > > >
> > > >
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> > > >
> > > >
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>
> - --
> Seth Alan Woolley <seth at tautology.org>, SPAM/UCE is unauthorized
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> Full Key at seth.tautology.org and pgp.mit.edu. info: www.gnupg.org
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