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Re: [Qemu-devel] how to delete a savevm in image?


From: Dong Xu Wang
Subject: Re: [Qemu-devel] how to delete a savevm in image?
Date: Wed, 09 Nov 2011 09:48:14 +0800
User-agent: Mozilla/5.0 (X11; Linux i686; rv:7.0.1) Gecko/20110929 Thunderbird/7.0.1

Please use reply-all, then others could contribute.:)

于 2011年11月08日 15:45, Jun Koi 写道:
On Tue, Nov 8, 2011 at 3:43 PM, Jun Koi<address@hidden>  wrote:
On Tue, Nov 8, 2011 at 3:20 PM, Dong Xu Wang<address@hidden>  wrote:
You can try like this:

(qemu) info snapshots
ID        TAG                 VM SIZE                DATE       VM CLOCK
1         vm-20111025134936      202M 2011-10-25 13:49:36   00:02:19.524
(qemu) savevm save_name_1
(qemu) info snapshots
ID        TAG                 VM SIZE                DATE       VM CLOCK
1         vm-20111025134936      202M 2011-10-25 13:49:36   00:02:19.524
2         save_name_1            202M 2011-10-25 13:51:53   00:04:28.395
(qemu) loadvm vm-20111025134936
(qemu) delvm save_name_1
(qemu) info snapshots
ID        TAG                 VM SIZE                DATE       VM CLOCK
1         vm-20111025134936      202M 2011-10-25 13:49:36   00:02:19.524
(qemu)


So if you delete, you can use delvm.


this is excellent, thanks!

but i believe that qemu-img should do this job instead. any pending
plan for this feature?

oops i just saw the snapshot command of qemu-img.

thanks,
J






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