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From: "Zhang Haoyu" <zhanghy@sangfor.com>
To: Stefan Hajnoczi <stefanha@gmail.com>
Cc: qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [question] how to check if savevm is completed?
Date: Fri, 18 Jul 2014 10:32:33 +0800	[thread overview]
Message-ID: <201407181032304457667@sangfor.com> (raw)
In-Reply-To: 201407171528189986365@sangfor.com

>> 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

  parent reply	other threads:[~2014-07-18  2:34 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-17  7:28 [Qemu-devel] [question] how to check if savevm is completed? Zhang Haoyu
2014-07-17 18:29 ` Stefan Hajnoczi
2014-07-18  2:32 ` Zhang Haoyu [this message]
2014-08-28 15:36   ` Stefan Hajnoczi

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