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Re: [Qemu-devel] [Qemu-block] [RFC] QMP design: Fixing query-block and f
From: |
Stefan Hajnoczi |
Subject: |
Re: [Qemu-devel] [Qemu-block] [RFC] QMP design: Fixing query-block and friends |
Date: |
Wed, 5 Jul 2017 15:53:47 +0100 |
User-agent: |
Mutt/1.8.0 (2017-02-23) |
On Tue, Jun 27, 2017 at 02:24:12PM -0400, John Snow wrote:
> On 06/27/2017 12:31 PM, Kevin Wolf wrote:
> > If that's what we're going to do, I think I can figure out something
> > nice for block nodes. That shouldn't be too hard. The only question
> > would be whether we want a command to query one node or whether we would
> > keep returning all of them.
> >
>
> Personally in favor of allowing filtering, as an option. I don't see why
> we couldn't, or why it would be a problem, or worse in any way.
Yes. Filtering is important for performance with large numbers of
drives.
Stefan
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