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Oracle Solaris Dynamic Tracing Guide     Oracle Solaris 11 Information Library
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Document Information

Preface

1.  About DTrace

2.  D Programming Language

3.  Aggregations

4.  Actions and Subroutines

5.  Buffers and Buffering

Principal Buffers

Principal Buffer Policies

switch Policy

fill Policy

fill Policy and END Probes

ring Policy

Other Buffers

Buffer Sizes

Buffer Resizing Policy

6.  Output Formatting

7.  Speculative Tracing

8.  dtrace(1M) Utility

9.  Scripting

10.  Options and Tunables

11.  Providers

12.  User Process Tracing

13.  Statically Defined Tracing for User Applications

14.  Security

15.  Anonymous Tracing

16.  Postmortem Tracing

17.  Performance Considerations

18.  Stability

19.  Translators

20.  Versioning

Other Buffers

Principal buffers exist in every DTrace enabling. Beyond principal buffers, some DTrace consumers may have additional in-kernel data buffers: an aggregation buffer, discussed in Chapter 3, Aggregations, and one or more speculative buffers, discussed in Chapter 7, Speculative Tracing.