Posted inOracle Scripts

RMAN Basic Commands

Oracle Recovery Manager (RMAN) satisfies the most pressing demands of performance, manageable backup and recovery, for all Oracle data formats. RMAN  provides a common interface, via command line and Enterprise…
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Posted inOracle RAC Scripts

RAC Basic Commands

Check the status of the cluster [oracle@rac1 ~]$ crsctl check crs CRS-4638: Oracle High Availability Services is online CRS-4537: Cluster Ready Services is online CRS-4529: Cluster Synchronization Services is online…
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Posted inDataGuard Oracle Scripts

Oracle Dataguard Scripts

1) Information of database (Primary & Standby). SQL> SELECT DATABASE_ROLE, DB_UNIQUE_NAME INSTANCE, OPEN_MODE, PROTECTION_MODE, PROTECTION_LEVEL, SWITCHOVER_STATUS FROM V$DATABASE; 2) To display current status for Physical Standby Database background processes. SQL>…
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Posted inOracle RAC

Relocating enabl database for oracle 19c

Relocating enabl database for oracle 19c 1:- After the upgrade add this hosting members as below $GRID_HOME/bin/crsctl modify resource ora.enabl.db -attr "HOSTING_MEMBERS='server01 server02' PLACEMENT='favored'" -unsupported 2:- Create directories as show…
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Posted inOracle Scripts SQL

Oratop Utility

Oratop is a text based user interface tool similar to top command for monitoring basic database operations in real time for RAC and Standalone DB. oratop utility can be downloaded…
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Posted inDataGuard Oracle

Standby : Unnamed file issue

Sun Jan 1 22:02:11 2022 Errors in file /u01/app/oracle/diag/rdbms/proddb/proddb1/trace/proddb1_pr00_117080.trc: ORA-01111: name for data file 185 is unknown - rename to correct file ORA-0111: data file 185: '/u01/oracle/product/19/db/dbs/UNNAMED00185' ORA-01157: cannot identify/lock…
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