After days of investigation, finally I found answer myself, which is caused by local disk instead of using shared disks.
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Summary: 1.) In my first test, the recovery time is too close (8 seconds) to the INSERT statement, "hence" after recovery the las... -
[symptoms] orarac2poc:ORCL2:/home/oracle> . ./oms_agent_env orarac2poc:ORCL2:/home/oracle> $AGENT_HOME/bin/emctl start agent Oracl...
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Processing object type TABLE_EXPORT/TABLE/TABLE Processing object type TABLE_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT Processing object...
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Backup of the flash recovery area is an important activity because this area contains important backup information that is critical to the r...
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Tuned a " HASH GROUP BY" after increase the pga_aggregate_target from 190MB to 2GB , since workload increased over the time. Feel...
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1. Refresh group failed with FAST REFRESH mode . SQL> exec dbms_refresh.refresh('"ARBOR"."ARBOR_DAILY_REF"...
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I have one PT env using storage sync for database sync. Thought need to re-register DB after DB refresh, so unregister and register again....
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configured "CONFIGURE ARCHIVELOG DELETION POLICY TO BACKED UP 2 TIMES TO DISK; " when RMAN> delete noprompt archivelog u...
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Opatch failed with the following message: Problems with the lock file Lock file exists, details are: Interim Patch is holding the lock fro...
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COLUMN property_name FORMAT A30 COLUMN property_value FORMAT A30 COLUMN description FORMAT A50 SET LINESIZE 200 SELECT * FROM database_prope...