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Date:      Tue, 4 Apr 2000 13:28:57 -0400 (EDT)
From:      Vince Vielhaber <vev@michvhf.com>
To:        Glenn Johnson <gljohns@micron.net>
Cc:        questions@FreeBSD.ORG
Subject:   Re: ccd on a pair of IDE drives?
Message-ID:  <Pine.BSF.4.05.10004041324010.7646-100000@paprika.michvhf.com>
In-Reply-To: <20000404115226.A19883@gforce.johnson.home>

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On Tue, 4 Apr 2000, Glenn Johnson wrote:

> On Mon, Apr 03, 2000 at 07:39:37AM -0400, Vince Vielhaber wrote:
> > 
> > I have a pair of 18GB EIDE drives - identical and new - and I'm trying
> > to concat them.  Using the examples in the handbook (that I've used in
> > the past on SCSI disks) but modifying the params to match my devices 
> > (wd instead of sd) and it goes without errors until the newfs:
> > 
> > Warning: 2048 sector(s) in last cylinder unallocated
> > /dev/rccd0c:    70477824 sectors in 17207 cylinders of 1 tracks, 4096
> > sectors
> >         34413.0MB in 1076 cyl groups (16 c/g, 32.00MB/g, 7936 i/g)
> > super-block backups (for fsck -b #) at:
> >  32, 65568, 131104, 196640, 262176, 327712, 393248, 458784, 524320, 589856,
> > 
> > ...
> > 
> >  70254624, 70320160, 70385696, 70451232,
> > newfs: ioctl (WDINFO): No such
> > process
> > newfs: /dev/rccd0c: can't rewrite disk label
> > 
> 
> It looks like you did not write a disklabel on your ccd device before
> running newfs. You should be able to mount your ccd device without one
> but if you want to avoid the error you should run
> 'disklabel -r -w ccd0c auto' before newfs.

Interestingly enough that worked.  I wonder if this is a new requirement
or what.  I've done a number of SCSI ccd's and with the exception of the
interleave I've been able to go step by step with the handbook.  

Thanks!

Vince.
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