From: "José Luis Domingo López" <jdomingo@internautas.org>
To: linux-lvm@sistina.com
Subject: Re: [linux-lvm] HowTo: EIDE/ATA-100 + RAID 1 + LVM
Date: Fri, 29 Jun 2001 00:56:56 +0000 [thread overview]
Message-ID: <20010629005655.B4030@dardhal.mired.net> (raw)
In-Reply-To: <8F120FA493CAD743B30EEB8F356985B5BB57D5@AUSXMBT102VS1.amer.dell.com>
On Thursday, 28 June 2001, at 16:46:10 -0500,
Robert_Macaulay@Dell.com wrote:
> About the Raid 1.
> [...]
> I know I changed 2 variables(RAM and RAID). I'm going to go back to HW raid
> 1 for now, and see if it makes a difference.
>
I would choose hardware RAID instead os software RAID: this reduces CPU
overhead on the server, and avoids performance problems due to excesive
layering of "block devices".
2.4.x isn't "productoin quality" yet on some kinds of hardware, specially
those SMP machines with lots of RAM (requiring BIGMEM). That seems to be
your case, and is a known and (hopefully) soon-to-be-solved problem.
--
Jos� Luis Domingo L�pez
Linux Registered User #189436 Debian GNU/Linux Potato (P166 64 MB RAM)
jdomingo EN internautas PUNTO org => � Spam ? Atente a las consecuencias
jdomingo AT internautas DOT org => Spam at your own risk
next prev parent reply other threads:[~2001-06-29 0:56 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-06-28 21:46 [linux-lvm] HowTo: EIDE/ATA-100 + RAID 1 + LVM Robert_Macaulay
2001-06-28 22:18 ` Goetz Bock
2001-06-29 0:56 ` José Luis Domingo López [this message]
-- strict thread matches above, loose matches on Subject: below --
2001-07-02 15:54 Robert_Macaulay
2001-06-28 17:06 Emmanuel Blot
2001-06-28 20:13 ` José Luis Domingo López
2001-06-28 20:28 ` Goetz Bock
2001-07-04 0:43 ` Wolfgang Weisselberg
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