From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1M6TuR-0001ww-IP for qemu-devel@nongnu.org; Tue, 19 May 2009 14:19:27 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1M6TuM-0001pG-SP for qemu-devel@nongnu.org; Tue, 19 May 2009 14:19:27 -0400 Received: from [199.232.76.173] (port=42990 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1M6TuM-0001p4-KH for qemu-devel@nongnu.org; Tue, 19 May 2009 14:19:22 -0400 Received: from rv-out-0708.google.com ([209.85.198.244]:41879) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1M6TuM-0003FL-4N for qemu-devel@nongnu.org; Tue, 19 May 2009 14:19:22 -0400 Received: by rv-out-0708.google.com with SMTP id f25so1094079rvb.2 for ; Tue, 19 May 2009 11:19:21 -0700 (PDT) Message-ID: <4A12F824.4050903@codemonkey.ws> Date: Tue, 19 May 2009 13:19:16 -0500 From: Anthony Liguori MIME-Version: 1.0 Subject: Re: [Qemu-devel] [PATCH] ram_save_live: add a no-progress convergence rule References: <1242731347-1558-1-git-send-email-uril@redhat.com> <4A12AD80.701@codemonkey.ws> <20090519144101.GA16372@shell.devel.redhat.com> <4A12C942.4090708@redhat.com> <20090519150927.GB16372@shell.devel.redhat.com> In-Reply-To: <20090519150927.GB16372@shell.devel.redhat.com> 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: Glauber Costa Cc: Dor Laor , Uri Lublin , qemu-devel@nongnu.org Glauber Costa wrote: >> We can also make it configurable using the monitor migrate command. For >> example: >> migrate -d -no_progress -threshold=x tcp:.... >> > it can be done, but it fits better as a different monitor command > > anthony, do you have any strong opinions here, or is this scheme acceptable? > Oh, and to add to my last post, the action to take after a certain time period is failing the migration. Forced convergence is a bug. Regards, Anthony Liguori