[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [libvirt] [PATCH 1/8] cputune: Add xml schema for cputune xml



On Tue, Mar 29, 2011 at 02:32:19PM +0800, Osier Yang wrote:
> Sample of cputune xml:
>   <cputune>
>     <shares>2048</shares>
>     <vcpupin vcpu='0' cpuset='0-4,^3'/>
>     <vcpupin vcpu='1' cpuset='1,2'/>
>   </cputune>
> 
> * docs/schemas/domain.rng
> ---
>  docs/schemas/domain.rng |   32 ++++++++++++++++++++++++++++++++
>  1 files changed, 32 insertions(+), 0 deletions(-)
> 
> diff --git a/docs/schemas/domain.rng b/docs/schemas/domain.rng
> index 30f673f..1ad043b 100644
> --- a/docs/schemas/domain.rng
> +++ b/docs/schemas/domain.rng
> @@ -366,6 +366,27 @@
>            <ref name="countCPU"/>
>          </element>
>        </optional>
> +
> +      <!-- All the cpu related tunables would go in the cputune -->
> +      <optional>
> +        <element name="cputune">
> +          <optional>
> +            <element name="shares">
> +              <ref name="cpushares"/>
> +            </element>
> +          </optional>
> +          <zeroOrMore>
> +            <element name="vcpupin">
> +              <attribute name="vcpu">
> +                <ref name="vcpuid"/>
> +              </attribute>
> +              <attribute name="cpuset">
> +                <ref name="cpuset"/>
> +              </attribute>
> +            </element>
> +          </zeroOrMore>
> +        </element>
> +      </optional>
>      </interleave>
>    </define>
>    <define name="clock">

  Okay

> @@ -2198,6 +2219,17 @@
>        <param name="minInclusive">1</param>
>      </data>
>    </define>
> +  <define name="vcpuid">
> +    <data type="unsignedShort">
> +      <param name="pattern">[0-9]+</param>
> +    </data>
> +  </define>
> +  <define name="cpushares">
> +    <data type="unsignedInt">
> +      <param name="pattern">[0-9]+</param>
> +      <param name="maxInclusive">262144</param>
> +    </data>
> +   </define>

  So there is a bounded value 262144 for cpushares, good but
still no indication of the meaning :-)

>    <define name="hostName">
>      <data type="string">
>        <param name="pattern">[a-zA-Z0-9\.\-]+</param>
> --
> 1.7.4

 ACK for the cputune part,

Daniel

-- 
Daniel Veillard      | libxml Gnome XML XSLT toolkit  http://xmlsoft.org/
daniel veillard com  | Rpmfind RPM search engine http://rpmfind.net/
http://veillard.com/ | virtualization library  http://libvirt.org/


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]