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Date: Fri, 28 Mar 2008 13:12:28 -0700
From: Julian Elischer <julian@elischer.org>
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To: Miroslav Chlastak <chlastak@fialka.cz>
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Cc: current@freebsd.org
Subject: Re: MFS ROOT over 100MB
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Miroslav Chlastak wrote:
> Hi,
> 
> 
> it's possible create MFS ROOT over 100MB?
> If I create MFS ROOT less then 90MB, system boot normally.
> With size 90MB-100MB of MFS ROOT kernel panic with boot and
> over 100MB system is rebooted in loop.
> 

I suspect that the MFS root is loaded into kenrelVM which is a limited 
resource. in fact it must be I think because it is linked with the 
kernel by the loader.


> 
> MFS ROOT image is ok (i can mount this image via mdconfig and mount).
> I'am testing this on RELENG_6_2 and RELENG_7_0.
> 
> The same problem like this:
> http://lists.freebsd.org/pipermail/freebsd-stable/2008-February/040626.html
> 
> Thanks,
> Mira
> 
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