http://ecn.channel9.msdn.com/o9/previewImages/100/512983_100x75.jpg Performance is always of paramount importance in HPC -- clusters can never be fast enough or have too much throughput.  Windows HPC Server 2008R2 beta1 provides several powerful monitoring and profiling tools, giving admins the information they need to squeeze every bit of performance from their setups.  From exhaustive ping pong test data and graphical heat maps to advanced tools such as XPERF and Event Tracing for Windows (ETW), HPC Server provides the information needed to make the most of parallel computing.   en Tue, 18 Jun 2013 23:56:14 GMT Tue, 18 Jun 2013 23:56:14 GMT Rev9