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ORA-00445: background process "q00O" did not start after 120 seconds
Hello,
While running database backup , backup team found that they could not connect to the database. When checked from my side I found following error in the database alert log file.
Also Attached trace file for your reference.
ORA-00445: background process "q00O" did not start after 120 seconds
Wed Sep 24 08:02:23 2014
PMON failed to acquire latch, see PMON dump
Wed Sep 24 08:03:23 2014
PMON failed to acquire latch, see PMON dump
Wed Sep 24 08:03:41 2014
Errors in file /opt/app/oracle/diag/rdbms/ecms01/ECMS01/trace/ECMS01_qmnc_4240.trc (incident=181102):
ORA-00445: background process "q00P" did not start after 120 seconds
Please help me to fix this error.
--Could not upload trace file. Its giving error
Regards,
Mohan
Last edited by mohan_14; 09-25-2014 at 09:36 AM.
Reason: Could not upload trace file. Its giving error
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Where you able to open the trace file yourself?
Are all rights on the executables correctly set?
Did you recently have a crash on the database?
Did you check if you have the right environment parameters like for instance $ORACLE_HOME?
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