From: Mitchell Fossen <msfossen@gmail.com>
To: Christoph Anton Mitterer <calestyo@scientia.net>,
linux-btrfs@vger.kernel.org
Subject: Re: RAID1 vs RAID10 and best way to set up 6 disks
Date: Fri, 03 Jun 2016 13:42:39 -0500 [thread overview]
Message-ID: <1464979359.1571.25.camel@gmail.com> (raw)
In-Reply-To: <1464977591.6679.13.camel@scientia.net>
Thanks for pointing that out, so if I'm thinking correctly, with RAID1
it's just that there is a copy of the data somewhere on some other
drive.
With RAID10, there's still only 1 other copy, but the entire "original"
disk is mirrored to another one, right?
On Fri, 2016-06-03 at 20:13 +0200, Christoph Anton Mitterer wrote:
> On Fri, 2016-06-03 at 13:10 -0500, Mitchell Fossen wrote:
> >
> > Is there any caveats between RAID1 on all 6 vs RAID10?
> Just to be safe: RAID1 in btrfs means not what RAID1 means in any
> other
> terminology about RAID.
>
> The former has only two duplicates, the later means full mirroring of
> all devices.
>
>
> Cheers,
> Chris.
next prev parent reply other threads:[~2016-06-03 18:42 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-03 18:10 RAID1 vs RAID10 and best way to set up 6 disks Mitchell Fossen
2016-06-03 18:13 ` Christoph Anton Mitterer
2016-06-03 18:42 ` Mitchell Fossen [this message]
2016-06-03 18:59 ` Christoph Anton Mitterer
2016-06-05 0:41 ` Brendan Hide
2016-06-05 1:10 ` Christoph Anton Mitterer
2016-06-05 15:36 ` Chris Murphy
2016-06-05 20:31 ` Christoph Anton Mitterer
2016-06-05 23:35 ` Chris Murphy
2016-06-06 11:54 ` Austin S. Hemmelgarn
2016-06-03 19:57 ` Justin Brown
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1464979359.1571.25.camel@gmail.com \
--to=msfossen@gmail.com \
--cc=calestyo@scientia.net \
--cc=linux-btrfs@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.