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  (8.6.12/D) Fri, 9 May 1997 20:38:06 +0400
From: bag@sinbin.demos.su (Alex G. Bulushev)
Message-Id: <199705091638.UAA01396@sinbin.demos.su>
Subject: Re: no magic
In-Reply-To: <199705091406.RAA01013@shadows.aeon.net> from mika ruohotie at "May 9, 97 05:06:01 pm"
To: bsdscsi@shadows.aeon.net (mika ruohotie)
Date: Fri, 9 May 1997 20:38:06 +0400 (MSD)
Cc: scsi@FreeBSD.ORG
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u need

disklabel -B sd3

   Alex.

> uh, i did
> 
> disklabel -rw sd3 auto
> disklabel -e sd3
> 
> for my new scsi drive as suggested on this list ages ago (i use 2.2-STABLE)
> but now even though the drive works, it tells me:
> 
> May  9 16:28:47 pluto /kernel: sd3: invalid primary partition table: no magic
> 
> i made one partition: (that a: line)
> 
> pluto# disklabel -r sd3
> # /dev/rsd3c:
> type: SCSI				<- i put this
> disk: sd3				<- and this
> label: 
> flags:
> bytes/sector: 512
> sectors/track: 32			<- edited this
> tracks/cylinder: 64			<- this too
> sectors/cylinder: 2048			<- and this
> cylinders: 4148
> sectors/unit: 8496884			<- didnt touch
> rpm: 3600				<- didnt, but why is it 3600?
> interleave: 1
> trackskew: 0
> cylinderskew: 0
> headswitch: 0           # milliseconds
> track-to-track seek: 0  # milliseconds
> drivedata: 0 
> 
> 3 partitions:
> #        size   offset    fstype   [fsize bsize bps/cpg]
>   a:  8495104        0    4.2BSD        0     0     0   # (Cyl.    0 - 4147)
>   c:  8496884        0    unused        0     0         # (Cyl.    0 - 4148*)
> 
> 
> on a seagate cuda:
> 
> (ahc0:6:0): "SEAGATE ST34371W 0484" type 0 fixed SCSI 2
> sd3(ahc0:6:0): Direct-Access 4148MB (8496884 512 byte sectors)
> sd3(ahc0:6:0): with 5172 cyls, 10 heads, and an average 164 sectors/track
> 
> 
> what did i miss? it newfs:ed and works... (bonnied it heavily =)  )
> 
> 
> mickey
>