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Date:      Wed, 3 Oct 2018 14:45:17 -0500 (CDT)
From:      Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
To:        Jean-Marc LACROIX <Jean-Marc.Lacroix@unice.fr>
Cc:        freebsd-fs@freebsd.org
Subject:   Re: ZFS mix disks diffrent size and speed in a pool
Message-ID:  <alpine.GSO.2.20.1810031443590.15902@scrappy.simplesystems.org>
In-Reply-To: <029ac041-39a9-3a42-4dda-7ce94188d83c@unice.fr>
References:  <029ac041-39a9-3a42-4dda-7ce94188d83c@unice.fr>

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On Wed, 3 Oct 2018, Jean-Marc LACROIX wrote:
>
> Is it possible to replace a 1TB 7200rpm by a 1.2TB 10000rpm disk without any 
> consequences for the existing pool ?

The disk native sector size (512 bytes or 4k bytes) should be the same 
as existing disks in the vdev.

Bob
-- 
Bob Friesenhahn
bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer,    http://www.GraphicsMagick.org/



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