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Date:      Sat, 21 Jan 2012 22:12:11 +0200
From:      "Vladislav V. Prodan" <universite@ukr.net>
To:        Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
Cc:        fs@freebsd.org
Subject:   Re: Unrecognized error on zfs v28
Message-ID:  <4F1B1C1B.9020000@ukr.net>
In-Reply-To: <alpine.GSO.2.01.1201210906430.15666@freddy.simplesystems.org>
References:  <4F1AC88A.2070603@ukr.net> <alpine.GSO.2.01.1201210906430.15666@freddy.simplesystems.org>

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21.01.2012 17:11, Bob Friesenhahn wrote:
> On Sat, 21 Jan 2012, Vladislav V. Prodan wrote:
> 
> A recommendation for how to deal with the problem was provided in the
> zpool status "action" text.  If you don't have a backup for the file,
> then an alternative is to just delete it and hope that you did not
> really need it.

I moved the text file and started again zpool scrub zroot.

Is it possible to somehow automate removal of a large number of
"problem" files?

> 
> Your pool/filessytem does not include any data redundancy so it is not
> able to repair bad data.
> 
> If you had set the zfs filesystem attribute 'copies=2' then zfs would
> likely have been able to recover this data, even though you only have
> one disk, but more disk space would have been consumed.
> 


Is it possible that, using zfs set copies=2 <filesystem>, run
auto-cloning data without having to move to another location
<filesystem> and moving back to the old place?

-- 
Vladislav V. Prodan
System & Network Administrator
http://support.od.ua
+380 67 4584408, +380 99 4060508
VVP88-RIPE



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