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Date:      Sun, 28 Apr 1996 23:13:43 -0700 (PDT)
From:      Doug White <dwhite@riley-net170-164.uoregon.edu>
To:        SINELNIKOV@sbmp04.ess.sunysb.edu
Cc:        questions@FreeBSD.org
Subject:   Re: Cont'd!!! Boot hangs
Message-ID:  <Pine.BSF.3.91.960428231117.13387F-100000@riley-net170-164.uoregon.edu>
In-Reply-To: <960426220417.20400538@sbmp04.ess.sunysb.edu>

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On Fri, 26 Apr 1996 SINELNIKOV@sbmp04.ess.sunysb.edu wrote:

> Hello list,
>  
> Thank you for your help, though freebsd still hangs at the boot prompt.
> However I noted some warrnings it issues during the instalation. If anyone
> can tell me what they mean I will be very gratefull:
>  
> DEBUG: Scanning disk wd0 for swap partition
> Warrning: calculated sectors per cylinder (4096) disagree with disk label
> (840)
> /dev/rwd0a: 65536 sec in 16 cyl of 1 track, 4096 sec
> 32.0Mb in 1 cyl groups (16c/g, 32Mb/g, 3840 i/g)

Yup, this is a geometry problem.

Try making a small DOS partition on that disk, then delete it and make 
the FreeBSD partition over it in sysinstall/fdisk.

> Is that related to disk geometry? I use the autodetect hard drive from BIOS.
> I have also never seen the dos partition properly alligned (no '=' sign)...
> What is the other way to get right disk geometry? I noted also that is CMOS the
> size of the disk is 405Mb as chkdsk report 424Mb?

Different computation.  Your CMOS may be using 2^20 (1,040...) B/MB for 1MB, 
and CHKDSK may be using 10^6 (1million) B/ MB.  

Doug White                              | University of Oregon  
Internet:  dwhite@resnet.uoregon.edu    | Residence Networking Assistant
http://gladstone.uoregon.edu/~dwhite    | Computer Science Major




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