From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50956) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1X7xzi-0007RC-BY for qemu-devel@nongnu.org; Thu, 17 Jul 2014 22:34:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1X7xzc-0006ix-7H for qemu-devel@nongnu.org; Thu, 17 Jul 2014 22:33:58 -0400 Received: from [58.251.49.30] (port=45275 helo=mail.sangfor.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1X7xzb-0006ig-SD for qemu-devel@nongnu.org; Thu, 17 Jul 2014 22:33:52 -0400 Date: Fri, 18 Jul 2014 10:32:33 +0800 From: "Zhang Haoyu" References: <201407171528189986365@sangfor.com> Message-ID: <201407181032304457667@sangfor.com> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [question] how to check if savevm is completed? List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Stefan Hajnoczi Cc: qemu-devel >> I run savevm by qemu-monitor, but how to check if savevm is completed? I haven't find the query interface. > >That is because savevm is synchronous. It blocks until the operation is >complete. You cannot use the QEMU monitor while savevm is executing. > So, only the asynchronous operations provide the query interface, like hmp_info_migrate, right? Thanks, Zhang Haoyu >Stefan