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Re: [Qemu-devel] [RFC PATCH v5 2/3] Add 'auto-converge' migration capabi
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-devel] [RFC PATCH v5 2/3] Add 'auto-converge' migration capability |
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Date: |
Fri, 10 May 2013 08:26:41 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130402 Thunderbird/17.0.5 |
On 05/10/2013 01:43 AM, Paolo Bonzini wrote:
>> +++ b/qapi-schema.json
>> @@ -602,10 +602,13 @@
>> # This feature allows us to minimize migration traffic for certain
>> work
>> # loads, by sending compressed difference of the pages
>> #
>> +# @auto-converge: Migration supports automatic throttling down of guest
>> +# to force convergence. (since 1.6)
>
> If enabled, QEMU will automatically throttle down the guest to speed up
> convergence of RAM migration.
Ooh, I do like Paolo's wording better than mine. But either one is
reasonable, so feel free to add:
Reviewed-by: Eric Blake <address@hidden>
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Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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