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Date:      Tue, 23 May 2000 07:54:59 -0600 (MDT)
From:      Brad Waite <brad@ssbaptist.net>
To:        questions@FreeBSD.ORG
Subject:   Re: problem newfsing vinum volume
Message-ID:  <Pine.LNX.4.10.10005230753210.29319-100000@hobbes>
In-Reply-To: <Pine.LNX.4.10.10005230741450.29319-100000@hobbes>

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Arrrrggggggg!  I hit ^X too soon.  I meant to add that I'm running 4.0-STABLE.

On Tue, 23 May 2000, Brad Waite wrote:

> Okay, I finally got my drives installed and partitioned as follows:
> 
> ad0: 
>   a:  7473152        0    4.2BSD        0     0     0   # (Cyl.    0 - 465*)
>   b:   524288  7473152      swap                        # (Cyl.  465*- 497*)
>   c: 80035767        0    unused        0     0         # (Cyl.    0 - 4981*)
>   e: 72038327  7997440     vinum                        # (Cyl.  497*- 4981*)
> 
> ad1:
>   c: 80041248        0    unused        0     0         # (Cyl.    0 - 635247)
>   e: 80041248        0     vinum                        # (Cyl.    0 - 635247)
> 
> ad2:
>   c: 80041248        0    unused        0     0         # (Cyl.    0 - 635247)
>   e: 80041248        0     vinum                        # (Cyl.    0 - 635247)
> 
> 4 gigs of ad0 are used for FBSD and swap.  The rest of ad0 and all of ad1 & ad2
> are intended for vinum.  Since, as I understand it, vinum requires all the
> subdisks to be the same size, I split the drives into 3908MB subdisks, 10 sd's
> on ad1 & ad2, and 9 on ad0 for a total of 29 subdisks.
> 
> Here's my vinum cfg file:
> drive a device /dev/ad0s1e
> drive b device /dev/ad1s1e
> drive c device /dev/ad2s1e
> volume whopper
>   plex org raid5 512k
>     sd length 3908m drive a
>     sd length 3908m drive b
>     sd length 3908m drive c
> 	[ all 3 lines repeated 8 times ]
>     sd length 3908m drive b
>     sd length 3908m drive c
> 
> Now I try to do a newfs:
> 
> # newfs -v /dev/vinum/whopper
> newfs: /dev/vinum/whopper: Input/output error                                                
> # vinum l whopper
> V whopper               State: down     Plexes:       1 Size:        106 GB
> 
> 
> Why can't I newfs the volume?
> 
> -Brad
> 
> 
> 
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