From: Mark Knecht <markknecht@gmail.com>
To: Aaron Sowry <aaron@cendio.se>
Cc: linux-raid@vger.kernel.org
Subject: Re: RAID10 Performance
Date: Wed, 2 Mar 2011 06:42:09 -0800 [thread overview]
Message-ID: <AANLkTi=YpZYMPKVNYHTYLswOixg61Z2iJY__9sZAtC_9@mail.gmail.com> (raw)
In-Reply-To: <4D6E0813.1070903@cendio.se>
On Wed, Mar 2, 2011 at 1:04 AM, Aaron Sowry <aaron@cendio.se> wrote:
<SNIP>
>
> 2) Does md RAID1 support 'striped' reads? If not, is RAID1 read
> performance in any way related to the number of disks in the array?
<SNIP>
RAID1 is all about redundancy/reliability and not about improving
performance as measured by MB/S.
- Mark
next prev parent reply other threads:[~2011-03-02 14:42 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-02 9:04 RAID10 Performance Aaron Sowry
2011-03-02 9:24 ` Robin Hill
2011-03-02 10:14 ` Keld Jørn Simonsen
2011-03-02 14:42 ` Mark Knecht [this message]
2011-03-02 14:47 ` Mathias Burén
2011-03-02 15:02 ` Mario 'BitKoenig' Holbe
-- strict thread matches above, loose matches on Subject: below --
2012-07-26 14:16 Adam Goryachev
2012-07-27 7:07 ` Stan Hoeppner
2012-07-27 13:02 ` Adam Goryachev
2012-07-27 18:29 ` Stan Hoeppner
2012-07-28 6:36 ` Adam Goryachev
2012-07-28 15:33 ` Stan Hoeppner
2012-08-08 3:49 ` Adam Goryachev
2012-08-08 16:59 ` Stan Hoeppner
2012-08-08 17:14 ` Roberto Spadim
2012-08-09 1:00 ` Adam Goryachev
2012-08-09 22:37 ` Stan Hoeppner
2012-07-27 12:05 ` Phil Turmel
2011-03-02 8:50 Aaron Sowry
2011-03-02 11:16 ` NeilBrown
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='AANLkTi=YpZYMPKVNYHTYLswOixg61Z2iJY__9sZAtC_9@mail.gmail.com' \
--to=markknecht@gmail.com \
--cc=aaron@cendio.se \
--cc=linux-raid@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).