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From: | Wenchao Xia |
Subject: | Re: [Qemu-devel] [PATCH 1/5] RFC: Efficient VM backup for qemu (v1) |
Date: | Wed, 28 Nov 2012 17:39:14 +0800 |
User-agent: | Mozilla/5.0 (Windows NT 5.1; rv:16.0) Gecko/20121026 Thunderbird/16.0.2 |
δΊ 2012-11-27 18:37, Dietmar Maurer ει:
Just want to confirm something to understand it better: you are backing up the block image not including VM memory state right? I am considering a way to do live Savevm including memory and device state, so wonder if you already had a solution for it.Yes, I have already code for that.
Does those code for VM memory and device state lively save/restore included in this patch serials? I quickly reviewed the patches but did not found a hook to save VM memory state? Hope you can enlight me your way, my thoughts is do live migration into qcow2 file, but your code seems not touched qcow2 images. -- Best Regards Wenchao Xia
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