From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MOu8j-0008Cm-3m for qemu-devel@nongnu.org; Thu, 09 Jul 2009 09:58:21 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MOu8e-00088W-Bw for qemu-devel@nongnu.org; Thu, 09 Jul 2009 09:58:20 -0400 Received: from [199.232.76.173] (port=53172 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MOu8d-00088B-QM for qemu-devel@nongnu.org; Thu, 09 Jul 2009 09:58:16 -0400 Received: from mx2.redhat.com ([66.187.237.31]:57098) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1MOu8c-0002gA-Ic for qemu-devel@nongnu.org; Thu, 09 Jul 2009 09:58:15 -0400 Message-ID: <4A55F772.6000200@redhat.com> Date: Thu, 09 Jul 2009 15:58:10 +0200 From: Paolo Bonzini MIME-Version: 1.0 Subject: Re: [Qemu-devel] [PATCH 2/3] move vm stop/start to migrate_set_state References: <1247140059-5034-1-git-send-email-pbonzini@redhat.com> <1247140059-5034-3-git-send-email-pbonzini@redhat.com> <4A55F46F.6060705@codemonkey.ws> <4A55F510.5090801@redhat.com> <4A55F641.6000701@codemonkey.ws> In-Reply-To: <4A55F641.6000701@codemonkey.ws> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Anthony Liguori Cc: qemu-devel@nongnu.org On 07/09/2009 03:53 PM, Anthony Liguori wrote: > Paolo Bonzini wrote: >> On 07/09/2009 03:45 PM, Anthony Liguori wrote: >>> How does the disk become full during the final stage? The guest isn't >>> running. >> >> The host disk can become full and cause a "migrate exec" to fail. Or >> for network migration migration, you could have the connection drop >> exactly during the final stage. In this case, the VM would be >> unconditionally restarted. > > Because migration failed. Is that not the desired behavior? It seems > like it is to me. By "unconditionally" I meant "even if the VM used to be paused". Paolo