From: Daniel Iliev <danny@ilievnet.com>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] RAID-0 with LVM - is there any point?
Date: Tue, 03 Apr 2007 06:35:52 +0300 [thread overview]
Message-ID: <4611CB98.6060800@ilievnet.com> (raw)
In-Reply-To: <20070401211824.70fb75f9@krikkit.digimed.co.uk>
Neil Bothwick wrote:
> LVM stripes data
> across the drives anyway, am I gaining anything from the RAID-0? Would I
> be just as well off by adding the two partitions directly to the LVM
> group?
>
>
>
Hi, Neil
I have to admit I've never made such tests and I'm guessing here but I
would say that you may be even slowing down the system this way. One
subsystem passing the data to another subsystem..well it seems logical
that you would gain performance if you could exclude one of those.
Actually I'd be glad to read some results from a "Fake RAID-0 vs LVM"
tests. My bet would be that RAID-0 w/o LVM would give the best speeds
--
Best regards,
Daniel
--
gentoo-user@gentoo.org mailing list
next prev parent reply other threads:[~2007-04-03 3:41 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-01 20:18 [gentoo-user] RAID-0 with LVM - is there any point? Neil Bothwick
2007-04-03 3:35 ` Daniel Iliev [this message]
2007-04-03 7:47 ` Neil Bothwick
2007-04-05 14:39 ` Daniel Iliev
2007-04-05 15:37 ` Neil Bothwick
2007-04-05 16:48 ` Daniel Iliev
2007-04-05 17:26 ` Daniel Iliev
2007-04-08 19:06 ` Neil Bothwick
2007-04-16 19:04 ` Bryan Whitehead
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