perfSONAR User Q&A and Other Discussion

[Roman Lapacz <>]

Jerome Durand wrote:
> ------------------------------------------------------------------------
>
> <?xml version='1.0' encoding='UTF-8'?>
>
> <!-- Purpose:	We send down metadata (no key) and some filter parameters, 
> 		we hope to get back just data.  -->
> <!-- Version:        $Id: SetupDataRequest-FilterRRDSelect-2.xml,v 1.9 
> 2006/02/24 11:05:34 romradz Exp $ -->
>
> <nmwg:message id="msg4"
>             type="SetupDataRequest"
>             
> xmlns:netutil="http://ggf.org/ns/nmwg/characteristic/utilization/2.0/";
>             xmlns:nmwg="http://ggf.org/ns/nmwg/base/2.0/";
>             xmlns:nmwgt="http://ggf.org/ns/nmwg/topology/2.0/";
>             xmlns:select="http://ggf.org/ns/nmwg/ops/select/2.0/";>
>
>   <!-- Optional message level parameters -->
>   <nmwg:parameters id="msgparam1">
>     <nmwg:parameter name="authToken"></nmwg:parameter>
>     <nmwg:parameter name="timeValue"></nmwg:parameter>    
>     <nmwg:parameter name="timeType"></nmwg:parameter>
>   </nmwg:parameters>   
>
>   <nmwg:metadata id="meta1">
>     <netutil:subject id="iusub1">
>       <nmwgt:interface>
>
>         <nmwgt:ifAddress type="ipv6">2001:660:3000:4:10:90::</nmwgt:ifAddress>
>         <nmwgt:direction>in</nmwgt:direction>
>         <!-- nmwgt:hostName>test-hostName</nmwgt:hostName --> 
>         <!-- nmwgt:ifName>test-0</nmwgt:ifName --> 
>         <!-- nmwgt:authRealm>TestRealm</nmwgt:authRealm -->
>         <!-- nmwgt:capacity>1000BaseT</nmwgt:capacity -->  
>
>       </nmwgt:interface>
>     </netutil:subject>
>     <nmwg:eventType>utilization</nmwg:eventType>
>   </nmwg:metadata>
>
>
>   <!-- The second metadata is used to filter the results of the first operation, 
>        this basically means our 'subject' is the first metadata block, then we
>        apply a parameter block to limit/transform the resulting data. -->
>   <nmwg:metadata id="meta2">
>     <select:subject id="iusub2" metadataIdRef="meta1"/>
>   

I see wrong comments below. You should do it this way:

<!--  text to comment -->

Roman


>     <select:parameters id="param1">
>         <nmwg:parameter name="startTime"></nmwg:parameter>  -->
>         <nmwg:parameter name="endTime">1121904000</nmwg:parameter>  -->
>         <nmwg:parameter name="consolidationFunction">AVERAGE</nmwg:parameter>  
> -->
>         <nmwg:parameter name="resolution">60</nmwg:parameter>   -->
>     </select:parameters>
>
>     <nmwg:eventType>select</nmwg:eventType>
>
>   </nmwg:metadata>
>
>   <!-- This is the specific data we wish to see -->
>   <nmwg:data id="data1" metadataIdRef="meta1"/>
>
> </nmwg:message>
>