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Date:      Wed, 1 Oct 2014 15:34:33 +0300
From:      Jordan Hubbard <jkh@mail.turbofuzz.com>
To:        George Kontostanos <gkontos.mail@gmail.com>
Cc:        freebsd-fs@freebsd.org, JF-Bogaerts <JF-Bogaerts@skynet.be>
Subject:   Re: HAST with broken HDD
Message-ID:  <15E8A3A7-2CFA-43F0-B9DB-1B0DBAB5304C@mail.turbofuzz.com>
In-Reply-To: <CA%2BdUSypO8xTR3sh_KSL9c9FLxbGH%2BbTR9-gPdcCVd%2Bt0UgUF-g@mail.gmail.com>
References:  <542BC135.1070906@Skynet.be> <542BDDB3.8080805@internetx.com> <CA%2BdUSypO8xTR3sh_KSL9c9FLxbGH%2BbTR9-gPdcCVd%2Bt0UgUF-g@mail.gmail.com>

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> On Oct 1, 2014, at 3:28 PM, George Kontostanos =
<gkontos.mail@gmail.com> wrote:
> Are you saying that the pool will appear to be optimal even with a bad =
drive?

Yes.  HAST means that ZFS won=E2=80=99t *see* a bad drive.  It will just =
continue to see =E2=80=9Ca drive=E2=80=9D even though one half of the =
HAST pair has died.

- Jordan





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