From: Robert L Mathews <lists@tigertech.com>
To: Linux RAID <linux-raid@vger.kernel.org>
Subject: Re: Filesystem corruption on RAID1
Date: Fri, 1 Sep 2017 16:14:37 -0700 [thread overview]
Message-ID: <c2063aa8-85c6-4d64-3a41-b13cef523030@tigertech.com> (raw)
In-Reply-To: <8fa7e6e8-0924-6db7-2e7d-9d5316cb3b8e@thelounge.net>
On 8/31/17 10:39 PM, Reindl Harald wrote:
> you gain nothing when you completly lie to fsck and after that switch
> back to normal operations with the other disks part of the game
Sorry, I didn't make myself clear. I meant that you could leave the
array like that (all disks except one write-mostly) permanently, in
normal use (and while fscking too). That way you always have a
consistent view of the array.
With an array composed of modern SSDs, such a setup still performs well
for many loads.
--
Robert L Mathews, Tiger Technologies, http://www.tigertech.net/
next prev parent reply other threads:[~2017-09-01 23:14 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
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 [this message]
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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