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System Dump and Hang Analyze

Updated: Mar 16

System Dump (should be done 3 times with intervals of at least 1 min):


sqlplus "/ as sysdba"

oradebug setmypid

oradebug unlimit

oradebug dump systemstate 10

oradebug tracefile_name

exit;



Hanganalyze:


sqlplus "/ as sysdba"

oradebug setmypid

oradebug unlimit

oradebug hanganalyze 3

exit;

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