Cloug Undocumented Secrets Black Magic

Session : Undocumented Oracle DBA Utilities: Black Magic for the Oracle Expert Ben Prusinski Ben Prusinski and Associates www.ben-oracle.com [email_address] CLOUG/ Santiago, Chile Monday 13 April 2009

Speaker Qualifications Ben Prusinski ,[object Object],[object Object]

Agenda: Undocumented Oracle Utilities ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Top Features for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

What is ADR for Oracle 11g? ,[object Object],[object Object],[object Object],[object Object],[object Object]

Introduction to Oracle 11g ADR ,[object Object],[object Object],[object Object],[object Object],[object Object]

Inside Automatic Diagnostic Monitor (ADR) for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Inside the ADR for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using the Automatic Diagnostic Repository (ADR) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using extended help with Oracle 11g ADR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Viewing alert.log and trace files with ADR for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Viewing the Oracle 11g alert.log with ADR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Viewing trace files with ADR for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object]

Incident Reporting with ADR for Oracle 11g ,[object Object],[object Object],[object Object],[object Object]

Show Incident with ADR and Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Show incident detail for ADR and Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Packaging Incidents for Oracle 11g Support ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Example: Incident packages for ADR and Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Performance Toolkit for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using Autotrace with Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using Autotrace with Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object]

Autotrace Example for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Autotrace with Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

How to Use SQL Trace with Oracle 11g ,[object Object],[object Object],[object Object],[object Object]

How to Perform SQL Trace for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SQL Trace Example for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Contents of SQL trace file ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

What is the TKPROF Utility? ,[object Object],[object Object],[object Object],[object Object],[object Object]

How to Use TKPROF ,[object Object],[object Object],[object Object],[object Object]

Getting Help with TKPROF ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Formatting SQL trace file with TKPROF ,[object Object],[object Object],[object Object],[object Object]

Output Report for SQL Trace with TKPROF ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

New Features for DBMS_STATS and Oracle 11g ,[object Object],[object Object],[object Object],[object Object]

Extended Statistics with DBMS_STATS and Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Collecting Extended Statistics for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

DBMS_SQLTune Package ,[object Object],[object Object],[object Object]

Using DBMS_SQLTUNE for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using DBMS_SQLTUNE for Oracle 11g (Continued) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Viewing SQL Tuning Advisor Report for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Introducing Oradebug ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Inside Oradebug ,[object Object],[object Object],[object Object],[object Object]

Help options for Oradebug ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

How to Use Oradebug- Tracing a Session ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Tracing a session with Oradebug ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Tracing SQL for Session with Oradebug ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Locate the Session Trace file for Oradebug ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Viewing the Oradebug trace file for user session ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using Oradebug for Hang Analysis ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Oracle Database Hang Analysis with Oradebug ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Hang Analysis Example for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Review Hang Analysis Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Dump Analysis for Oracle 11g Memory ,[object Object],[object Object],[object Object]

Dumping the SGA with Oradebug for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Viewing SGA memory dump for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Suspend and Resume Runaway Oracle Processes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Find the Session to Suspend ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Suspend the Session with Oradebug ,[object Object],[object Object],[object Object],[object Object],[object Object]

Resume Process for Oracle 11g with Oradebug ,[object Object],[object Object],[object Object]

Using Oradebug for Oracle RAC events ,[object Object],[object Object],[object Object],[object Object]

Oracle RAC tracing with Oradebug for IPC ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Oracle 11g RAC Trace with Oradebug ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Hidden Oracle 11g Parameters ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Some new hidden parameters for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Oracle 11g V$ and X$ tables for troubleshooting and tuning ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Useful V$ and X$ Tables for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Some Useful X$ tables for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Power tools for UNIX and Windows ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

DBX -Debugging Solaris and Linux ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using dbx for Oracle 11g Troubleshooting ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using dbx for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Continued- Tracing Oracle 11g with dbx ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Debug Oracle 11g with dbx ,[object Object],[object Object],[object Object]

Truss: Solaris power tool for Tracing Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

How to Use Truss with Solaris for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Strace tool for Linux and Oracle 11g tracing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

How to Use Strace with Linux and Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Strace for Oracle 11g: Worked Example ,[object Object],[object Object],[object Object],[object Object],[object Object]

Tracing System Calls with STrace for Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Tracing System Calls for Oracle 11g DBWR ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using orakill to trace Windows and Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

How to Use Orakill for Windows and Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Example: Using Orakill for Windows and Oracle 11g ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

ORA-0600: Tips and Tricks ,[object Object],[object Object],[object Object],[object Object]

What is an ORA-0600 Error? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Using the ORA-0600 Lookup Tool ,[object Object],[object Object],[object Object]

Resolving ORA-0600 Errors ,[object Object],[object Object],[object Object],[object Object]

ORA-0600 Troubleshooting ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Preguntas? ,[object Object],[object Object]

Conclusion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Cloug Undocumented Secrets Black Magic

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