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5.4.2 Monitoring eXtreme Scale with the Tivoli Performance ViewerqWebSphere eXtreme Scale supports Performance Monitoring Infrastructure (PMI) when running on WAS. PMI collects performance data on runtime applications and provides interfaces that support external applications to monitor performance data. Use the Tivoli Performance Viewer in the WebSphere administrative console to view the collected data. For information about using PMI to monitor the grid, see 3.8.3, Monitoring with the Tivoli Performance Viewer. Use PMI to monitor the environment only when you are using WebSphere eXtreme Scale with WAS. If you have a stand-alone deployment of eXtreme Scale then use the eXtreme Scale web console (see Section 3.8.1, Using the eXtreme Scale web console). |