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查看控制文件控制信息
SQL> select * from v$controlfile_record_section;TYPE RECORD_SIZE RECORDS_TOTAL RECORDS_USED FIRST_INDEX LAST_INDEX LAST_RECID---------------------------- ----------- ------------- ------------ ----------- ---------- ----------DATABASE 316 1 1 0 0 0CKPT PROGRESS 8180 11 0 0 0 0REDO THREAD 256 8 1 0 0 0REDO LOG 72 16 3 0 0 3DATAFILE 520 100 9 0 0 120FILENAME 524 2298 14 0 0 0TABLESPACE 68 100 7 0 0 3TEMPORARY FILENAME 56 100 1 0 0 10RMAN CONFIGURATION 1108 50 1 0 0 7LOG HISTORY 56 292 181 1 181 181OFFLINE RANGE 200 163 0 0 0 0ARCHIVED LOG 584 280 35 1 35 35BACKUP SET 40 409 15 1 15 15BACKUP PIECE 736 200 15 1 15 15BACKUP DATAFILE 200 245 23 1 23 23BACKUP REDOLOG 76 215 35 1 35 35DATAFILE COPY 736 200 1 1 1 1BACKUP CORRUPTION 44 371 0 0 0 0COPY CORRUPTION 40 409 0 0 0 0DELETED OBJECT 20 818 46 1 46 46PROXY COPY 928 246 0 0 0 0BACKUP SPFILE 124 131 3 1 3 3DATABASE INCARNATION 56 292 2 1 2 2FLASHBACK LOG 84 2048 0 0 0 0RECOVERY DESTINATION 180 1 1 0 0 0INSTANCE SPACE RESERVATION 28 1055 1 0 0 0REMOVABLE RECOVERY FILES 32 1000 0 0 0 0RMAN STATUS 116 141 33 1 33 33THREAD INSTANCE NAME MAPPING 80 8 8 0 0 0MTTR 100 8 1 0 0 0DATAFILE HISTORY 568 57 0 0 0 0STANDBY DATABASE MATRIX 400 31 31 0 0 0GUARANTEED RESTORE POINT 212 2048 0 0 0 0RESTORE POINT 212 2083 0 0 0 0DATABASE BLOCK CORRUPTION 80 8384 0 0 0 0ACM OPERATION 104 64 6 0 0 0FOREIGN ARCHIVED LOG 604 1002 0 0 0 0 37 rows selected.SQL> alter database backup controlfile to trace as ‘/home/oracle/crontol_trace.trc‘;CREATE CONTROLFILE REUSE DATABASE "PROD" RESETLOGS ARCHIVELOG MAXLOGFILES 16 --将这个值改大 MAXLOGMEMBERS 3 MAXDATAFILES 100 MAXINSTANCES 8 MAXLOGHISTORY 292LOGFILE GROUP 1 ‘/u01/app/oracle/oradata/prod/redo01.log‘ SIZE 50M BLOCKSIZE 512, GROUP 2 ‘/u01/app/oracle/oradata/prod/redo02.log‘ SIZE 50M BLOCKSIZE 512, GROUP 3 ‘/u01/app/oracle/oradata/prod/redo03.log‘ SIZE 50M BLOCKSIZE 512-- STANDBY LOGFILEDATAFILE ‘/u01/app/oracle/oradata/prod/system01.dbf‘, ‘/u01/app/oracle/oradata/prod/sysaux01.dbf‘, ‘/u01/app/oracle/oradata/prod/undotbs01.dbf‘, ‘/u01/app/oracle/oradata/prod/users01.dbf‘, ‘/u01/app/oracle/oradata/prod/example01.dbf‘, ‘/u01/app/oracle/oradata/prod/hzqtbs.dbf‘, ‘/u01/app/oracle/oradata/prod/hzqtbs02.dbf‘, ‘/u01/app/oracle/oradata/prod/hzqtbs01.dbf‘, ‘/u01/app/oracle/oradata/prod/hzqtbs03.dbf‘CHARACTER SET AL32UTF8;标签:
原文地址:http://www.cnblogs.com/houzhiqing/p/dedd7757165300bc930b8f3fdadc03cf.html