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Date:      Thu, 25 Mar 1999 20:45:47 +1030
From:      Greg Lehey <grog@lemis.com>
To:        Charlie ROOT <root@sarvik.aripaev.ee>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: setting up 2 drive vinum
Message-ID:  <19990325204547.Z425@lemis.com>
In-Reply-To: <Pine.BSF.4.10.9903251152120.31990-100000@sarvik.aripaev.ee>; from Charlie ROOT on Thu, Mar 25, 1999 at 12:01:31PM %2B0200
References:  <19990319111346.F429@lemis.com> <Pine.BSF.4.10.9903251152120.31990-100000@sarvik.aripaev.ee>

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On Thursday, 25 March 1999 at 12:01:31 +0200, Charlie ROOT wrote:
> On Fri, 19 Mar 1999, Greg Lehey wrote:
>
>>> How do I set up striped vinum drive from /dev/da1 & /dev/da2 ???
>>
>> You could start by reading the manual pages.  If there's anything
>> unclear there, tell us about it and I'll explain.
>
> I read them, made 2 volumes, both consisting of 1 plex and 2 subdisks.
> Newfs'ed it, copied some data, added to /etc/fstab, added drives to
> /etc/rc.conf... rebooted and ... "vinum: no drives found"
> So I tried one more time with same results...

You did something wrong.

>>> Is there any advantage over CCD ?
>>
>> Yes.  It's described in the manual pages.
>
> Advantages seem to become obvious with more than 2 drives, but I saw one
> disadvantage - I could not just use the whole drive, but have to
> explicitly state how many megs the subdisk has.

No, you don't need to do that with the latest version.

Greg
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