From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Bareiro Subject: Re: Loss of network connectivity with high load Date: Wed, 16 Jun 2010 15:10:07 -0300 Message-ID: <20100616181007.GA1666@defiant.freesoftware> References: <20100615210038.GA28074@defiant.freesoftware> <4C18DC5E.6030909@redhat.com> Reply-To: dbareiro@gmx.net Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="17pEHd4RhPHOinZp" To: KVM General Return-path: Received: from mail.gmx.net ([213.165.64.20]:33485 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1756465Ab0FPSKR (ORCPT ); Wed, 16 Jun 2010 14:10:17 -0400 Received: from defiant (defiant.freesoftware [10.1.0.65]) by hermes.freesoftware (Postfix) with ESMTP id 1C8102BD for ; Wed, 16 Jun 2010 15:08:41 -0300 (ART) Content-Disposition: inline In-Reply-To: <4C18DC5E.6030909@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: --17pEHd4RhPHOinZp Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, Avi. On Wednesday, 16 June 2010 17:14:54 +0300, Avi Kivity wrote: >> I'm using Linux 2.6.31.13 compiled with the kernel.org source code on >> KVM host with Debian GNU/Linux Lenny amd64. Also I'm using Debian >> GNU/Linux Lenny amd64 virtual machine with kernel 2.6.26-2 from >> Debian repositories. I'm using qemu-kvm 0.12.3. > 2.6.26 is really old. Can you try a new kernel in the guest? Recent > kernels had many virtio fixes. I tested with Linux 2.6.32-bpo.5-amd64 from backports repositories and so far I didn't have a problem. If the problem persists, I will comment to the list. Thanks for your reply. Regards, Daniel --=20 Fingerprint: BFB3 08D6 B4D1 31B2 72B9 29CE 6696 BF1B 14E6 1D37 Powered by Debian GNU/Linux Lenny - Linux user #188.598 --17pEHd4RhPHOinZp 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) iEYEARECAAYFAkwZE38ACgkQZpa/GxTmHTd/jwCfXmgMfOIj3uAC+axuqVfZk9HP MTUAnRyARouDhLNNniDmjznp0A2L0V+a =w5Ox -----END PGP SIGNATURE----- --17pEHd4RhPHOinZp--