From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Bareiro Subject: KVM RAM limitation Date: Wed, 3 Feb 2010 12:55:41 -0300 Message-ID: <20100203155541.GC6798@defiant.freesoftware> Reply-To: dbareiro@gmx.net Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="MfFXiAuoTsnnDAfZ" To: KVM General Return-path: Received: from mail.gmx.net ([213.165.64.20]:33935 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1757333Ab0BCPzv (ORCPT ); Wed, 3 Feb 2010 10:55:51 -0500 Received: from defiant (defiant.freesoftware [10.1.0.65]) by hermes.freesoftware (Postfix) with ESMTP id E84731D7 for ; Wed, 3 Feb 2010 12:55:54 -0300 (ART) Content-Disposition: inline Sender: kvm-owner@vger.kernel.org List-ID: --MfFXiAuoTsnnDAfZ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi all! I'm trying to boot a VM with 2048 MB in a VMHost with Linux 2.6.32.6 and qemu-kvm-0.12.2, but when doing it, I obtain it the following message: qemu: at most 2047 MB RAM can be simulated. This happened to me previously if in the VMHost I used kernel that is not x86_64 [1], but it is not the case: # uname -a Linux wilson 2.6.32.6-dgb #1 SMP Mon Feb 1 17:10:30 ART 2010 x86_64 GNU/Lin= ux Which can be the problem? Thanks in advance for your replies. Regards, Daniel [1] https://help.ubuntu.com/community/KVM/Installation#Use%20a%2064%20bit%2= 0kernel%20if%20possible --=20 Fingerprint: BFB3 08D6 B4D1 31B2 72B9 29CE 6696 BF1B 14E6 1D37 Powered by Debian GNU/Linux Lenny - Linux user #188.598 --MfFXiAuoTsnnDAfZ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAktpnH0ACgkQZpa/GxTmHTdR1gCfWFpWvc0Qkh5puoqUvQJ1Rz1X ehAAmQH6GLdRn81dze//gJcQcV9NXkvT =xZ2g -----END PGP SIGNATURE----- --MfFXiAuoTsnnDAfZ--