From: Phil Turmel <philip@turmel.org>
To: Emmanuel Noobadmin <centos.admin@gmail.com>
Cc: Mikael Abrahamsson <swmike@swm.pp.se>,
plug bert <plugbert@yahoo.com>,
linux-raid@vger.kernel.org
Subject: Re: metadata versions: 0.90 vs 1.2
Date: Wed, 13 Jun 2012 11:17:44 -0400 [thread overview]
Message-ID: <4FD8AF18.70401@turmel.org> (raw)
In-Reply-To: <CAAYorBKkvGacKKDVqs+F3HP6q8DUANFB4HcM5mNqfgqm-qnh_A@mail.gmail.com>
On 06/13/2012 10:46 AM, Emmanuel Noobadmin wrote:
> On 6/13/12, Mikael Abrahamsson <swmike@swm.pp.se> wrote:
>> If you want to be able to mount the individual RAID1 members but still use
>> the newer version superblock, you need to use version 1.0 (stored at the
>> end of the device/partition).
>>
>> I'd recommend to go with 1.0 instead of 0.90.
>
> Would metadata 1.0 boot with older grub? Since that's often why we're using 0.9.
It does. It's what I use myself.
Phil
next prev parent reply other threads:[~2012-06-13 15:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-11 1:26 question about RAID10 near and far layouts plug bert
2012-06-11 12:28 ` Phil Turmel
2012-06-13 4:55 ` metadata versions: 0.90 vs 1.2 plug bert
2012-06-13 5:46 ` Mikael Abrahamsson
2012-06-13 14:46 ` Emmanuel Noobadmin
2012-06-13 15:17 ` Phil Turmel [this message]
2012-06-13 17:29 ` Emmanuel Noobadmin
2012-06-13 9:31 ` David Brown
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