分类： Oracle
2012-02-16 14:31:37
SQL> alter database backup controlfile to trace
2 ;
数据库已更改。
SQL> show parameter user;
NAME TYPE
------------------------------------ ---------------------------------
VALUE
------------------------------
license_max_users integer
0
parallel_adaptive_multi_user boolean
TRUE
redo_transport_user string
user_dump_dest string
/u01/app/diag/rdbms/site2/site
2/trace
cat site2_ora_16316.trc | more
Trace file /u01/app/diag/rdbms/site2/site2/trace/site2_ora_16316.trc
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORACLE_HOME = /u01/app/oracle/product/10.2.0.1
System name: Linux
Node name: centos231
Release: 2.6.18-164.el5
Version: #1 SMP Thu Sep 3 03:33:56 EDT 2009
Machine: i686
Instance name: site2
Redo thread mounted by this instance: 1
Oracle process number: 35
Unix process pid: 16316, image: oracle@centos231 (TNS V1-V3)
*** 2011-07-14 14:33:08.185
*** SESSION ID:(180.374) 2011-07-14 14:33:08.185
*** CLIENT ID:() 2011-07-14 14:33:08.185
*** SERVICE NAME:(SYS$USERS) 2011-07-14 14:33:08.185
*** MODULE NAME:(sqlplus@centos231 (TNS V1-V3)) 2011-07-14 14:33:08.185
*** ACTION NAME:() 2011-07-14 14:33:08.185
-- The following are current System-scope REDO Log Archival related
-- parameters and can be included in the database initialization file.
--
-- LOG_ARCHIVE_DEST=''
-- LOG_ARCHIVE_DUPLEX_DEST=''
--
-- LOG_ARCHIVE_FORMAT=%t_%s_%r.dbf
--
-- DB_UNIQUE_NAME="site2"
--
-- LOG_ARCHIVE_CONFIG='SEND, RECEIVE, NODG_CONFIG'
-- LOG_ARCHIVE_MAX_PROCESSES=4
-- STANDBY_FILE_MANAGEMENT=MANUAL
-- STANDBY_ARCHIVE_DEST=?/dbs/arch
-- FAL_CLIENT=''
-- FAL_SERVER=''
--
-- LOG_ARCHIVE_DEST_1='LOCATION=USE_DB_RECOVERY_FILE_DEST'
-- LOG_ARCHIVE_DEST_1='MANDATORY NOREOPEN NODELAY'
-- LOG_ARCHIVE_DEST_1='ARCH NOAFFIRM EXPEDITE NOVERIFY SYNC'
-- LOG_ARCHIVE_DEST_1='NOREGISTER NOALTERNATE NODEPENDENCY'
-- LOG_ARCHIVE_DEST_1='NOMAX_FAILURE NOQUOTA_SIZE NOQUOTA_USED NODB_UNIQUE_NAME'
-- LOG_ARCHIVE_DEST_1='VALID_FOR=(PRIMARY_ROLE,ONLINE_LOGFILES)'
-- LOG_ARCHIVE_DEST_STATE_1=ENABLE
--
-- Below are two sets of SQL statements, each of which creates a new
-- control file and uses it to open the database. The first set opens
-- the database with the NORESETLOGS option and should be used only if
-- the current versions of all online logs are available. The second
-- set opens the database with the RESETLOGS option and should be used
-- if online logs are unavailable.
-- The appropriate set of statements can be copied from the trace into
-- a script file, edited as necessary, and executed when there is a
-- need to re-create the control file.
--
-- Set #1. NORESETLOGS case
--
-- The following commands will create a new control file and use it
-- to open the database.
-- Data used by Recovery Manager will be lost.
-- Additional logs may be required for media recovery of offline
-- Use this only if the current versions of all online logs are
-- available.
-- After mounting the created controlfile, the following SQL
-- statement will place the database in the appropriate
-- protection mode:
-- ALTER DATABASE SET STANDBY DATABASE TO MAXIMIZE PERFORMANCE
STARTUP NOMOUNT
CREATE CONTROLFILE REUSE DATABASE "SITE2" NORESETLOGS NOARCHIVELOG
MAXLOGFILES 16
MAXLOGMEMBERS 3
MAXDATAFILES 100
MAXINSTANCES 8
MAXLOGHISTORY 292
LOGFILE
GROUP 1 '/u01/oradata/site2/redo01.log' SIZE 50M BLOCKSIZE 512,
GROUP 2 '/u01/oradata/site2/redo02.log' SIZE 50M BLOCKSIZE 512,
GROUP 3 '/u01/oradata/site2/redo03.log' SIZE 50M BLOCKSIZE 512
-- STANDBY LOGFILE
DATAFILE
'/u01/oradata/site2/system01.dbf',
'/u01/oradata/site2/sysaux01.dbf',
'/u01/oradata/site2/undotbs01.dbf',
'/u01/oradata/site2/users01.dbf',
'/u01/oradata/site2/tg_data1.dbf',
'/u01/oradata/site2/tg_data2.dbf',
'/u01/oradata/site2/tg_data3.dbf',
'/u01/oradata/site2/tg_data4.dbf',
'/data/tg/users01.dbf',
'/u01/oradata/site2/system02.dbf',
'/u01/oradata/site2/users02.dbf',
'/u01/oradata/site2/users03.dbf',
'/u01/oradata/site2/users04.dbf',
'/u01/oradata/site2/users05.dbf',
'/u01/oradata/site2/users06.dbf',
'/data/tg/users02.dbf',
'/data/tg/users03.dbf',
'/data/tg/users04.dbf'
CHARACTER SET AL32UTF8
;
-- Commands to re-create incarnation table
-- Below log names MUST be changed to existing filenames on
-- disk. Any one log file from each branch can be used to
-- re-create incarnation records.
-- ALTER DATABASE REGISTER LOGFILE '/u01/app/flash_recovery_area/SITE2/archivelog/2011_07_14/o1_mf_1_
1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/app/flash_recovery_area/SITE2/archivelog/2011_07_14/o1_mf_1_
1_%u_.arc';
-- Recovery is required if any of the datafiles are restored backups,
-- or if the last shutdown was not normal or immediate.
RECOVER DATABASE
-- Database can now be opened normally.
ALTER DATABASE OPEN;
-- Commands to add tempfiles to temporary tablespaces.
-- Online tempfiles have complete space information.
-- Other tempfiles may require adjustment.
ALTER TABLESPACE TEMP ADD TEMPFILE '/u01/oradata/site2/temp02.dbf'
SIZE 10240M REUSE AUTOEXTEND OFF;
ALTER TABLESPACE TEMP ADD TEMPFILE '/u01/oradata/site2/temp01.dbf'
SIZE 10240M REUSE AUTOEXTEND OFF;
ALTER TABLESPACE TG_TEMP ADD TEMPFILE '/u01/oradata/site2/tg_temp3.dbf'
SIZE 2048M REUSE AUTOEXTEND OFF;
ALTER TABLESPACE TG_TEMP ADD TEMPFILE '/u01/oradata/site2/tg_temp2.dbf'
SIZE 2048M REUSE AUTOEXTEND OFF;
ALTER TABLESPACE TG_TEMP ADD TEMPFILE '/u01/oradata/site2/tg_temp1.dbf'
SIZE 2048M REUSE AUTOEXTEND OFF;
-- End of tempfile additions.
--
-- Set #2. RESETLOGS case
--
-- The following commands will create a new control file and use it
-- to open the database.
-- Data used by Recovery Manager will be lost.
-- The contents of online logs will be lost and all backups will
-- be invalidated. Use this only if online logs are damaged.
-- After mounting the created controlfile, the following SQL
-- statement will place the database in the appropriate
-- protection mode:
-- ALTER DATABASE SET STANDBY DATABASE TO MAXIMIZE PERFORMANCE
STARTUP NOMOUNT
CREATE CONTROLFILE REUSE DATABASE "SITE2" RESETLOGS NOARCHIVELOG
MAXLOGFILES 16
MAXLOGMEMBERS 3
MAXDATAFILES 100
MAXINSTANCES 8
MAXLOGHISTORY 292
LOGFILE
GROUP 1 '/u01/oradata/site2/redo01.log' SIZE 50M BLOCKSIZE 512,
GROUP 2 '/u01/oradata/site2/redo02.log' SIZE 50M BLOCKSIZE 512,
GROUP 3 '/u01/oradata/site2/redo03.log' SIZE 50M BLOCKSIZE 512
-- STANDBY LOGFILE
DATAFILE
'/u01/oradata/site2/system01.dbf',
'/u01/oradata/site2/sysaux01.dbf',
'/u01/oradata/site2/undotbs01.dbf',
'/u01/oradata/site2/users01.dbf',
'/u01/oradata/site2/tg_data1.dbf',
'/u01/oradata/site2/tg_data2.dbf',
'/u01/oradata/site2/tg_data3.dbf',
'/u01/oradata/site2/tg_data4.dbf',
'/data/tg/users01.dbf',
'/u01/oradata/site2/system02.dbf',
'/u01/oradata/site2/users02.dbf',
'/u01/oradata/site2/users03.dbf',
'/u01/oradata/site2/users04.dbf',
'/u01/oradata/site2/users05.dbf',
'/u01/oradata/site2/users06.dbf',
'/data/tg/users02.dbf',
'/data/tg/users03.dbf',
'/data/tg/users04.dbf'
CHARACTER SET AL32UTF8
;
-- Commands to re-create incarnation table
-- Below log names MUST be changed to existing filenames on
-- disk. Any one log file from each branch can be used to
-- re-create incarnation records.
-- ALTER DATABASE REGISTER LOGFILE '/u01/app/flash_recovery_area/SITE2/archivelog/2011_07_14/o1_mf_1_
1_%u_.arc';
-- ALTER DATABASE REGISTER LOGFILE '/u01/app/flash_recovery_area/SITE2/archivelog/2011_07_14/o1_mf_1_
1_%u_.arc';
-- Recovery is required if any of the datafiles are restored backups,
-- or if the last shutdown was not normal or immediate.
RECOVER DATABASE USING BACKUP CONTROLFILE
-- Database can now be opened zeroing the online logs.
ALTER DATABASE OPEN RESETLOGS;
-- Commands to add tempfiles to temporary tablespaces.
-- Online tempfiles have complete space information.
-- Other tempfiles may require adjustment.
ALTER TABLESPACE TEMP ADD TEMPFILE '/u01/oradata/site2/temp02.dbf'
SIZE 10240M REUSE AUTOEXTEND OFF;
ALTER TABLESPACE TEMP ADD TEMPFILE '/u01/oradata/site2/temp01.dbf'
SIZE 10240M REUSE AUTOEXTEND OFF;
ALTER TABLESPACE TG_TEMP ADD TEMPFILE '/u01/oradata/site2/tg_temp3.dbf'
SIZE 2048M REUSE AUTOEXTEND OFF;
ALTER TABLESPACE TG_TEMP ADD TEMPFILE '/u01/oradata/site2/tg_temp2.dbf'
SIZE 2048M REUSE AUTOEXTEND OFF;
ALTER TABLESPACE TG_TEMP ADD TEMPFILE '/u01/oradata/site2/tg_temp1.dbf'
SIZE 2048M REUSE AUTOEXTEND OFF;
-- End of tempfile additions.
--
