Sun Java System Application Server 9.1 Performance Tuning Guide

Solaris 10 Platform-Specific Tuning Information

SolarisTM Dynamic Tracing (DTrace) is a comprehensive dynamic tracing framework for the Solaris Operating System (OS). You can use the DTrace Toolkit to monitor the system. The DTrace Toolkit is available through the OpenSolarisTM project from the DTraceToolkit page.