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From: Gionatan Danti <g.danti@assyoma.it>
To: Adam Goryachev <mailinglists@websitemanagers.com.au>
Cc: Wols Lists <antlists@youngman.org.uk>,
	Mikael Abrahamsson <swmike@swm.pp.se>,
	Linux RAID <linux-raid@vger.kernel.org>
Subject: Re: Filesystem corruption on RAID1
Date: Sun, 20 Aug 2017 21:03:44 +0200	[thread overview]
Message-ID: <dd3580293194dc4ee3a12fe56d1e58e1@assyoma.it> (raw)
In-Reply-To: <5df0037e-fc76-1127-e2e8-c4992b6d216e@websitemanagers.com.au>

Il 20-08-2017 17:38 Adam Goryachev ha scritto:
> In the case where you know there are "probably" some inconsistencies,
> you have a few choices:
> 1) If you know which disk is faulty, then fail it, then clean the
> superblock and add it. It will be re-written from the known good drive

No need to clear the superblock. You can re-add it using the 
"--add-spare" option which will force a full re-sync from the mirror 
disk.

-- 
Danti Gionatan
Supporto Tecnico
Assyoma S.r.l. - www.assyoma.it
email: g.danti@assyoma.it - info@assyoma.it
GPG public key ID: FF5F32A8

  parent reply	other threads:[~2017-08-20 19:03 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-13 15:35 Filesystem corruption on RAID1 Gionatan Danti
2017-07-13 16:48 ` Roman Mamedov
2017-07-13 21:28   ` Gionatan Danti
2017-07-13 21:34     ` Reindl Harald
2017-07-13 22:34       ` Gionatan Danti
2017-07-14  0:32         ` Reindl Harald
2017-07-14  0:52           ` Anthony Youngman
2017-07-14  1:10             ` Reindl Harald
2017-07-14 10:46           ` Gionatan Danti
2017-07-14 10:58             ` Reindl Harald
2017-08-17  8:23             ` Gionatan Danti
2017-08-17 12:41               ` Roger Heflin
2017-08-17 14:31                 ` Gionatan Danti
2017-08-17 17:33                   ` Wols Lists
2017-08-17 20:50                     ` Gionatan Danti
2017-08-17 21:01                       ` Roger Heflin
2017-08-17 21:21                         ` Gionatan Danti
2017-08-17 21:23                           ` Gionatan Danti
2017-08-17 22:51                       ` Wols Lists
2017-08-18 12:26                         ` Gionatan Danti
2017-08-18 12:54                           ` Roger Heflin
2017-08-18 19:42                             ` Gionatan Danti
2017-08-20  7:14                               ` Mikael Abrahamsson
2017-08-20  7:24                                 ` Gionatan Danti
2017-08-20 10:43                                   ` Mikael Abrahamsson
2017-08-20 13:07                                     ` Wols Lists
2017-08-20 15:38                                       ` Adam Goryachev
2017-08-20 15:48                                         ` Mikael Abrahamsson
2017-08-20 16:10                                           ` Wols Lists
2017-08-20 23:11                                             ` Adam Goryachev
2017-08-21 14:03                                               ` Anthony Youngman
2017-08-20 19:11                                           ` Gionatan Danti
2017-08-20 19:03                                         ` Gionatan Danti [this message]
2017-08-20 19:01                                       ` Gionatan Danti
2017-08-31 22:55                                     ` Robert L Mathews
2017-09-01  5:39                                       ` Reindl Harald
2017-09-01 23:14                                         ` Robert L Mathews
2017-08-20 23:22                                 ` Chris Murphy
2017-08-21  5:57                                   ` Gionatan Danti
2017-08-21  8:37                                   ` Mikael Abrahamsson
2017-08-21 12:28                                     ` Gionatan Danti
2017-08-21 14:09                                       ` Anthony Youngman
2017-08-21 17:33                                     ` Chris Murphy
2017-08-21 17:52                                       ` Reindl Harald
2017-07-14  1:48         ` Chris Murphy
2017-07-14  7:22           ` Roman Mamedov

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