Re: [PATCH] kvm tools: Add 'kvm pause' command

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On Thu, Jun 2, 2011 at 11:22 PM, Sasha Levin <levinsasha928@xxxxxxxxx> wrote:
> This patch adds a 'kvm debug' command that's currently an alias for
>
>  kill -USR2 `pidof kvm`
>
> Which pauses a guest (freezes all VCPU threads).
>
> Signed-off-by: Sasha Levin <levinsasha928@xxxxxxxxx>

What is this useful for? Debugging? Don't we need a command to
unfreeze the guest as well?
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