All of lore.kernel.org
 help / color / mirror / Atom feed
From: Andrei Borzenkov <arvidjaar@gmail.com>
To: Christoph Anton Mitterer <calestyo@scientia.net>,
	Austin S Hemmelgarn <ahferroin7@gmail.com>,
	linux-btrfs@vger.kernel.org
Subject: Re: btrfs
Date: Sat, 4 Jun 2016 10:24:40 +0300	[thread overview]
Message-ID: <57528238.6080809@gmail.com> (raw)
In-Reply-To: <1465005092.6648.39.camel@scientia.net>

04.06.2016 04:51, Christoph Anton Mitterer пишет:
...
> 
>> The only extant systems that support higher
>> levels of replication and call it RAID-1 are entirely based on MD
>> RAID
>> and it's poor choice of naming.
> 
> Not true either, show me any single hardware RAID controller that does
> RAID1 in a dup2 fashion... I manage some >2PiB of storage at the
> faculty, all controller we have, handle RAID1 in the sense of "all
> disks mirrored".
> 

Out of curiosity - which model of hardware controllers? Those I am aware
of simply won't let you create RAID1 if more than 2 disks are selected.

  reply	other threads:[~2016-06-04  7:24 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-01 22:25 raid5/6 production use status? Christoph Anton Mitterer
2016-06-02  9:24 ` Gerald Hopf
2016-06-02  9:35   ` Hugo Mills
2016-06-02 10:03     ` Gerald Hopf
2016-06-03 17:38   ` btrfs (was: raid5/6) production use status (and future)? Christoph Anton Mitterer
2016-06-03 19:50     ` btrfs Austin S Hemmelgarn
2016-06-04  1:51       ` btrfs Christoph Anton Mitterer
2016-06-04  7:24         ` Andrei Borzenkov [this message]
2016-06-04 17:00           ` btrfs Chris Murphy
2016-06-04 17:37             ` btrfs Christoph Anton Mitterer
2016-06-04 19:13               ` btrfs Chris Murphy
2016-06-04 22:43                 ` btrfs Christoph Anton Mitterer
2016-06-05 15:51                   ` btrfs Chris Murphy
2016-06-05 20:39                     ` btrfs Christoph Anton Mitterer
2016-06-04 21:18             ` btrfs Andrei Borzenkov
2016-06-05 20:39         ` btrfs Henk Slager
2016-06-05 20:56           ` btrfs Christoph Anton Mitterer
2016-06-05 21:07             ` btrfs Hugo Mills
2016-06-05 21:31               ` btrfs Christoph Anton Mitterer
2016-06-05 23:39                 ` btrfs Chris Murphy
2016-06-08  6:13                 ` btrfs Duncan
2016-06-06  0:56         ` btrfs Chris Murphy
2016-06-06 13:04         ` btrfs Austin S. Hemmelgarn
     [not found]     ` <f4a9ef2f-99a8-bcc4-5a8f-b022914980f0@swiftspirit.co.za>
2016-06-04  2:13       ` btrfs Christoph Anton Mitterer
2016-06-04  2:36         ` btrfs Chris Murphy
  -- strict thread matches above, loose matches on Subject: below --
2024-01-15 15:32 btrfs Turritopsis Dohrnii Teo En Ming

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=57528238.6080809@gmail.com \
    --to=arvidjaar@gmail.com \
    --cc=ahferroin7@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.