The following resources give more information on Performance Analyzer and the related data-collection tools:
Integrated help system in Performance Analyzer
Articles and white papers available on the Oracle Developer Studio developer portal (http://www.oracle.com/technetwork/server-storage/solarisstudio/).
Chapter 5, Performance Analysis Tools in What’s New in the Oracle Developer Studio 12.5 Release
Performance Analyzer and er_print Utility Limitations in Oracle Developer Studio 12.5: Release Notes