From: Neil Bothwick <neil@digimed.co.uk>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] Hard drive storage questions
Date: Tue, 28 Apr 2015 19:11:12 +0100 [thread overview]
Message-ID: <20150428191112.6f1914c4@digimed.co.uk> (raw)
In-Reply-To: <CAGfcS_nCKvCoquH=+T=_c3YDAnhBk2L9=6b9=GrikuWy2MC7Sw@mail.gmail.com>
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On Tue, 28 Apr 2015 13:38:55 -0400, Rich Freeman wrote:
> > The same is also possible with BTRFS, including built in RAID. RAID5
> > in btrfs is expermiental, but its RAID1 is like RAID5 in some ways,
> > such as giving the capacity of n-1 disks and tolerating a single disk
> > failure.
>
> btrfs raid5 is still fairly experimental (though now it supports
> recovery) and works more-or-less how you'd expect raid5 to work.
> Raid1 on btrfs gives you the capacity of n/2 and not n-1 disks,
You're right, I was clearly confused (an oxymoron?) when I wrote that.
So RAID1 gives less capacity than RAID5 on BTRFS, but it is stable (in
btrfs terms).
--
Neil Bothwick
This universe is sold by mass, not by volume.
Some expansion may have occurred during shipment
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next prev parent reply other threads:[~2015-04-28 18:11 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-28 8:39 [gentoo-user] Hard drive storage questions Dale
2015-04-28 14:49 ` Francisco Ares
2015-04-28 15:01 ` Alan McKinnon
2015-04-28 15:24 ` Neil Bothwick
2015-04-28 17:38 ` Rich Freeman
2015-04-28 18:11 ` Neil Bothwick [this message]
2015-04-28 18:31 ` Rich Freeman
2015-04-28 18:41 ` Neil Bothwick
2015-04-28 22:02 ` [gentoo-user] " walt
2015-04-29 1:24 ` Rich Freeman
2015-04-29 6:20 ` Alan McKinnon
2015-04-29 14:31 ` Grant Edwards
2015-04-29 6:13 ` [gentoo-user] " Alan McKinnon
2015-04-29 7:52 ` Neil Bothwick
2015-05-04 7:39 ` Dale
2015-05-04 7:46 ` Neil Bothwick
2015-05-04 8:13 ` Mick
2015-05-04 8:26 ` Dale
2015-05-04 8:23 ` Dale
2015-05-04 10:31 ` Neil Bothwick
2015-05-04 10:40 ` Dale
2015-05-04 11:26 ` Neil Bothwick
2015-05-09 10:56 ` Dale
2015-05-09 12:59 ` Rich Freeman
2015-05-09 14:46 ` Todd Goodman
2015-05-09 18:16 ` Rich Freeman
2015-05-04 11:35 ` Rich Freeman
2015-05-04 18:42 ` Nuno Magalhães
2015-05-05 6:41 ` Alan McKinnon
2015-05-05 10:56 ` Rich Freeman
2015-05-05 11:33 ` Neil Bothwick
2015-05-05 12:05 ` Mick
2015-05-05 12:21 ` Neil Bothwick
2015-05-05 12:39 ` Mick
2015-05-05 12:53 ` Rich Freeman
2015-05-05 21:50 ` Neil Bothwick
2015-05-05 22:21 ` Bill Kenworthy
2015-05-05 22:33 ` Bill Kenworthy
2015-05-04 10:57 ` Alan Mackenzie
2015-04-28 15:02 ` Rich Freeman
2015-05-04 7:23 ` Dale
2015-05-05 3:01 ` Walter Dnes
-- strict thread matches above, loose matches on Subject: below --
2018-11-09 1:16 Dale
2018-11-09 1:31 ` Jack
2018-11-09 1:43 ` Dale
2018-11-09 2:04 ` Andrew Lowe
2018-11-09 2:07 ` Bill Kenworthy
2018-11-09 8:39 ` Neil Bothwick
2018-11-09 2:29 ` Rich Freeman
2018-11-09 8:17 ` Bill Kenworthy
2018-11-09 13:25 ` Rich Freeman
2018-11-09 9:02 ` J. Roeleveld
2018-11-11 0:45 ` Dale
2018-11-11 21:41 ` Wol's lists
2018-11-11 22:17 ` Dale
2018-11-09 9:24 ` Wols Lists
2015-04-27 7:41 Dale
2015-04-28 18:25 ` Daniel Frey
2015-04-28 21:23 ` Dale
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