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Re: [PLUG] "pooled" storage
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----- Original Message -----
From: Mag Gam
> But I am stuck on how to glue together these 4 logical links into one.
> Is there a "meta data" technique I am not aware of?
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Perhaps FreeNAS can help you and offers ZFS support.
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Brian Vagnoni
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[mailto:magawake@gmail.com]
To: Philadelphia Linux User's Group
Discussion List [mailto:plug@lists.phillylinux.org]
Sent: Sat, 14 Feb
2009 13:06:58 -0500
Subject: [PLUG] "pooled" storage
> This is more of a theoretical question.
>
> The advantage of pooled storage is it makes more efficient use of
> physical storage versus logical volume model. I was wondering if there
> is a filesystem technique with symbolic links which can emulate a
> pooled storage model similar to ZFS.
>
> I was thinking of something like in this line, have x amount of
> physical filesystems:
> /physical/disk0
> /physical/disk1
> /physical/disk2
> /physical/disk3
>
> Then have a logical filesystem:
> /pool which would have softlinks (have to be) from
> /physical/diskX...so,
>
> ln -s /physical/disk0 /pool/d0;
> ln -s /physical/disk1 /pool/d1;
> ln -s /physical/disk2 /pool/d2;
> ln -s /physical/disk3 /pool/d3;
>
> ___________________________________________________________________________
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