From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vincent Hanquez <vincent.hanquez@eu.citrix.com>
Subject: Re: XCP 64 bits ?
Date: Thu, 4 Mar 2010 13:16:11 +0000
Message-ID: <4B8FB29B.7030907@eu.citrix.com>
References: <4B8FB014.10600@it-sudparis.eu>
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On 04/03/10 13:05, medhioub wrote:
> Hello,
>
> I am just installing XCP 0.1.1 on a server with 24GB RAM
>
> Normally XCP is a 64 bits version but
>
> (where is the 24 GB!!!!!)

Hi,

You are only looking at dom0 here.
dom0 is a 32 bit centos that is taking ~750mb of your 24GB ram.
what's left of the 24GB is available for your VMs.

you can run "/opt/xensource/debug/xenops physinfo" if you want to see 
how much ram has been detected.

-- 
Vincent