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From: Bill Davidsen <davidsen@tmr.com>
To: "Keld Jørn Simonsen" <keld@dkuug.dk>
Cc: linux-raid@vger.kernel.org
Subject: Re: raid1 or raid10 for /boot
Date: Wed, 06 Feb 2008 13:52:11 -0500	[thread overview]
Message-ID: <47AA01DB.8080706@tmr.com> (raw)
In-Reply-To: <20080204063454.GA31046@rap.rap.dk>

Keld Jørn Simonsen wrote:
> I understand that lilo and grub only can boot partitions that look like
> a normal single-drive partition. And then I understand that a plain
> raid10 has a layout which is equivalent to raid1. Can such a raid10
> partition be used with grub or lilo for booting?
> And would there be any advantages in this, for example better disk
> utilization in the raid10 driver compared with raid?
>   

I don't know about you, but my /boot goes with zero use between boots, 
efficiency and performance improvements strike as a distinction without 
a difference, while adding complexity without benefit is always a bad idea.

I suggest that you avoid having a "learning experience" and stick with 
raid1.

-- 
Bill Davidsen <davidsen@tmr.com>
  "Woe unto the statesman who makes war without a reason that will still
  be valid when the war is over..." Otto von Bismark 



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  parent reply	other threads:[~2008-02-06 18:52 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-04  6:34 raid1 or raid10 for /boot Keld Jørn Simonsen
2008-02-04  9:17 ` Robin Hill
2008-02-04 11:21   ` Keld Jørn Simonsen
2008-02-04 11:48     ` Robin Hill
2008-02-06 18:52 ` Bill Davidsen [this message]
2008-02-06 22:43   ` Keld Jørn Simonsen

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