From: Eric Blake <eblake@redhat.com>
To: "Jason J. Herne" <jjherne@linux.vnet.ibm.com>,
afaerber@suse.de, amit.shah@redhat.com, dgilbert@redhat.com,
borntraeger@de.ibm.com, quintela@redhat.com,
qemu-devel@nongnu.org, pbonzini@redhat.com
Subject: Re: [Qemu-devel] [PATCH v5 4/5] qmp/hmp: Add throttle ratio to query-migrate and info migrate
Date: Tue, 1 Sep 2015 15:31:24 -0600 [thread overview]
Message-ID: <55E6192C.2040907@redhat.com> (raw)
In-Reply-To: <1441118763-17510-5-git-send-email-jjherne@linux.vnet.ibm.com>
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On 09/01/2015 08:46 AM, Jason J. Herne wrote:
> Report throttle percentage in info migrate and query-migrate responses when
> cpu throttling is active.
>
> Signed-off-by: Jason J. Herne <jjherne@linux.vnet.ibm.com>
> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
> ---
> hmp.c | 5 +++++
> migration/migration.c | 5 +++++
> qapi-schema.json | 7 ++++++-
> 3 files changed, 16 insertions(+), 1 deletion(-)
>
> +++ b/qapi-schema.json
> @@ -474,6 +474,10 @@
> # may be expensive, but do not actually occur during the iterative
> # migration rounds themselves. (since 1.6)
> #
> +# @x-cpu-throttle-percentage: #optional percentage of time guest cpus are being
> +# throttled during auto-converge. This is only present when auto-converge
> +# has started throttling guest cpus. (Since 2.4)
2.5
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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next prev parent reply other threads:[~2015-09-01 21:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-01 14:45 [Qemu-devel] [PATCH v5 0/5] migration: Dynamic cpu throttling for auto-converge Jason J. Herne
2015-09-01 14:45 ` [Qemu-devel] [PATCH v5 1/5] cpu: Provide vcpu throttling interface Jason J. Herne
2015-09-01 21:23 ` Eric Blake
2015-09-04 15:17 ` Jason J. Herne
2015-09-01 14:46 ` [Qemu-devel] [PATCH v5 2/5] migration: Parameters for auto-converge cpu throttling Jason J. Herne
2015-09-01 21:26 ` Eric Blake
2015-09-04 15:09 ` Jason J. Herne
2015-09-01 14:46 ` [Qemu-devel] [PATCH v5 3/5] migration: Dynamic cpu throttling for auto-converge Jason J. Herne
2015-09-01 21:30 ` Eric Blake
2015-09-04 14:54 ` Jason J. Herne
2015-09-01 14:46 ` [Qemu-devel] [PATCH v5 4/5] qmp/hmp: Add throttle ratio to query-migrate and info migrate Jason J. Herne
2015-09-01 21:31 ` Eric Blake [this message]
2015-09-01 14:46 ` [Qemu-devel] [PATCH v5 5/5] migration: Disambiguate MAX_THROTTLE Jason J. Herne
2015-09-01 21:32 ` Eric Blake
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