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Re: [Qemu-devel] [PATCH 09/11] blockdev-backup: added support for data c
Re: [Qemu-devel] [PATCH 09/11] blockdev-backup: added support for data compression
Mon, 13 Jun 2016 14:19:16 -0600
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0
On 05/31/2016 03:15 AM, Denis V. Lunev wrote:
> From: Pavel Butsykin <address@hidden>
> The idea is simple - backup is "written-once" data. It is written block
> by block and it is large enough. It would be nice to save storage
> space and compress it.
> +++ b/qapi/block-core.json
> @@ -926,6 +926,9 @@
> # @speed: #optional the maximum speed, in bytes per second. The default is 0,
> # for unlimited.
> +# @compress: #optional the compression data blocks (if the target format
> +# supports it; default: false).
Missing a '(since 2.7)' designation.
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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