How to specify a perform request

A request using this filename returns performance data for the selected metric of the specified resource. The result is an XML file of type <report>.

Example request strings: 

http://ddshost:8803/gpm/perform.xml?resource=,SYSA,MVS_IMAGE&id=8D0160
http://ddshost:8806/gpm/perform.xml?resource=,XLINSYSA,XLINUX_IMAGE&id=203160
http://ddshost:8807/gpm/perform.xml?resource=ZLINXRMF,PROC0,LOGICAL_PROCESSOR
                                                                   &id=304010

Required parameters:

resource, id

Optional parameters:

range, filter, workscope