vipr SRM timeout when discovering windows hosts

All,

I have a problem with SRM discovering Windows hosts. The WinRM configures fine. The connection to the hosts is verified in SRM.

When I run the LunMappingDetection.ps1 on the hosts it takes several hours to complete. The collector server logs contain the following:

WARNING  -- [2014-12-17 14:05:10 GMT] -- PollingTask::addLogging(): There was an error when attempting to execute script LunMappingDetection-windows over host hostname.fqdn

java.io.IOException: STATUS CODE 500: http://www.w3.org/2003/05/soap-envelope " xmlns:a=" http://schemas.xmlsoap.org/ws/2004/08/addressing " xmlns:x=" http://schemas.xmlsoap.org/ws/2004/09/transfer " xmlns:e=" http://schemas.xmlsoap.org/ws/2004/08/eventing " xmlns:n=" http://schemas.xmlsoap.org/ws/2004/09/enumeration " xmlns:w=" http://schemas.dmtf.org/wbem/wsman/1/wsman.xsd " xmlns:p=" http://schemas.microsoft.com/wbem/wsman/1/wsman.xsd "> http://schemas.dmtf.org/wbem/wsman/1/wsman/fault uuid:1C304FA5-7DE6-4EAC-8902-A4CF37101EBF http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous uuid:46155b19-4739-437e-b63f-496e20e5a4ae s:Receiver w:TimedOut The WS-Management service cannot complete the operation within the time specified in OperationTimeout.  http://schemas.microsoft.com/wbem/wsman/1/wsmanfault " Code="2150858793" Machine="hostname.fqdn"> The WS-Management service cannot complete the operation within the time specified in OperationTimeout. 

        at com.watch4net.apg.collector.remoteshellcollector.executors.WindowsHttpShellExecutor.execute(WindowsHttpShellExecutor.java:311)

        at com.watch4net.apg.collector.remoteshellcollector.executors.WindowsHttpShellExecutor.retrieveCommandResult(WindowsHttpShellExecutor.java:396)

        at com.watch4net.apg.collector.remoteshellcollector.executors.WindowsHttpShellExecutor.executeFile(WindowsHttpShellExecutor.java:246)

                                                                                                                                                         267,1-8    

Any suggestions?

Kevin.