Database - RAC/Scalability (MOSC)

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FRA Usage

edited Nov 21, 2012 11:14PM in Database - RAC/Scalability (MOSC) 3 commentsAnswered
Hi All,

Please see the FRA usage in my 3 Node 11.2.0.3 RAC set up. However , I am not able to correlate the COLD_USED_MB with the other results. Please can you help me how to relate the results to each other ?

SQL> select SPACE_LIMIT/1024/1024 , SPACE_USED/1024/1024, SPACE_RECLAIMABLE/1024/1024 from V$RECOVERY_FILE_DEST;

SPACE_LIMIT/1024/1024 SPACE_USED/1024/1024 SPACE_RECLAIMABLE/1024/1024
--------------------- -------------------- ---------------------------
                51200                27513                       19571

SQL> select * from v$recovery_area_usage;


FILE_TYPE            PERCENT_SPACE_USED    PERCENT_SPACE_RECLAIMABLE      NUMBER_OF_FILES
--------------------            ------------------                -----------------                                  ---------------
CONTROL FILE                       5.54                           0                                                      1
REDO LOG                                0                              0                                                    0
ARCHIVED LOG                       9.88                         9.88                                            1325
BACKUP PIECE                         22.07                       22.07                                            19
IMAGE COPY                              0                             0                                                0
FLASHBACK LOG                      15.7                         6.28                                            37
FOREIGN ARCHIVED LOG              0                           0                                                 0

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