perfsonar development work

["Asif, Mohammad" <>]

Hello, 

 I am quering for the GEANT2 Interface utilization, with a query given below 
and I am getting response error.ma.query: eventType utilization not 
supported. 

I have two questions:

- what is supported event type for quering geant2 interface utilization?
- Is there any way, through which I can query for the supported event types 
of specific perfsonar service?


Service Url:
http://stats.geant2.net/perfsonar/RRDMA-access/MeasurementArchiveService

<?xml version='1.0' encoding='UTF-8'?>
<nmwg:message id="#message1"
              type="SetupDataRequest"              
              
xmlns:netutil="http://ggf.org/ns/nmwg/characteristic/utilization/2.0/";
              xmlns:topo="http://ggf.org/ns/nmwg/topology/2.0/"; 
              xmlns:nmwg="http://ggf.org/ns/nmwg/base/2.0/";> 
                   
  <nmwg:metadata id="#meta1">
  <netutil:subject id="#netutil1">
      <topo:interface>
        <topo:ifAddress type="ipv4">62.40.112.133</topo:ifAddress>
      </topo:interface>
    </netutil:subject>
    <nmwg:eventType>utlization</nmwg:eventType>
  </nmwg:metadata>
  <nmwg:data id="data1" metadataIdRef="#meta1"/>
</nmwg:message>

Response:
<?xml version="1.0" encoding="UTF-8"?>
<nmwg:message id="#message1_resp" messageIdRef="#message1"
    type="SetupDataResponse" xmlns:nmwg="http://ggf.org/ns/nmwg/base/2.0/";>
    <nmwg:metadata id="resultCodeMetadata">
        <nmwg:eventType>error.ma.query</nmwg:eventType>
    </nmwg:metadata>
    <nmwg:data id="resultDescriptionData_for_resultCodeMetadata" 
metadataIdRef="resultCodeMetadata">
        <nmwgr:datum 
xmlns:nmwgr="http://ggf.org/ns/nmwg/result/2.0/";>MetadataQueryGeneratorFactory.getMetadataQueryGenerator:
 eventType utlization is not supported</nmwgr:datum>
    </nmwg:data>
</nmwg:message>

regards..
Mohammad Asif