From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39613) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZK4pp-0004Vc-JH for qemu-devel@nongnu.org; Tue, 28 Jul 2015 09:22:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZK4pl-0004aa-N2 for qemu-devel@nongnu.org; Tue, 28 Jul 2015 09:22:21 -0400 Received: from mail-wi0-f182.google.com ([209.85.212.182]:37781) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZK4pl-0004aG-HT for qemu-devel@nongnu.org; Tue, 28 Jul 2015 09:22:17 -0400 Received: by wibud3 with SMTP id ud3so159300385wib.0 for ; Tue, 28 Jul 2015 06:22:16 -0700 (PDT) Received: from vader ([62.217.45.26]) by smtp.gmail.com with ESMTPSA id js3sm33284845wjc.5.2015.07.28.06.22.15 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 28 Jul 2015 06:22:15 -0700 (PDT) Date: Tue, 28 Jul 2015 15:22:13 +0200 From: Eduardo Otubo Message-ID: <20150728132213.GA1603@vader> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="pf9I7BMVVzbSWLtt" Content-Disposition: inline Subject: [Qemu-devel] Live migration hangs after migration to remote host List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Qemu-devel --pf9I7BMVVzbSWLtt Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello all, I'm facing a weird behavior on my tests: I am able to live migrate between two virtual machines on my localhost, but not to another machine, both using tcp. * I am using the same arguments on the command line; * Both virtual machines uses the same qcow2 file visible through NFS; * Both machines are in the same subnet; * Migration is being done from intel to intel; * Same version of Qemu (github master - f8787f8723); Using all above I am able to live migrate on the same host: between two vms on local host or between two vms in the remote host; but when migrating from local to remote, the guest hangs. I still can access its console via ctrl+alt+2, though, and everything seems to be normal. If I issue a reboote via console on the remote, the guest gets back to normal. Am I missing something here? Regards, --=20 Eduardo Otubo ProfitBricks GmbH --pf9I7BMVVzbSWLtt Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAEBAgAGBQJVt4IFAAoJEP0M/1sS+L0v/YwIAIIwe5imyL7M1WdjOYeaf698 6OrG9d2PNjccWvLYvRlXcjTlS2rnqNLmSM71qlrmhK4fGAD63Ar63W2PxPBpviGv lSSnJaOQKOzLPa64PTRULtUPRJCyhHwocXVNmDU287B6nrCnrqCpIJAu7mV8W5rP cVZqmRJoJBvKStZb/wTE3VHSoqC4J4lEBOPSeKvoR/yQN004qfgkrpPrUod2e6bl nVMzs6UzaTGqKqdyc/8eAFSuNXgxwclfguZpCXQXDWtBiVo82wJd3JXWDYB/FwXE Q7ENS8Jyc2M4VfPvlyhgL1H9q8bx91t7PZ8SfONcU8EptNEqLxhf1BxtUUQRynM= =GxnP -----END PGP SIGNATURE----- --pf9I7BMVVzbSWLtt--