ejemplos de log de oracle

7/27/2019 Ejemplos de Log de Oracle

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EJEMPLOS DE LOG DE ORACLEEJEMPLOS DE LOG DE ORACLEEJEMPLOS DE LOG DE ORACLEEJEMPLOS DE LOG DE ORACLE

Reconocimiento de Datafiles:

oracle@MyjpServer ~]$ export ORACLE_SID=SOURCE

[oracle@MyjpServer ~]$

[oracle@MyjpServer ~]$ sqlplus / as sysdba

SQL*Plus: Release 11.1.0.7.0 - Production on Sat Jul 28 18:34:39 2012

Copyright (c) 1982, 2008, Oracle. All rights reserved.

Connected to:Oracle Database 11g Release 11.1.0.7.0 - 64bit Production

With the Real Application Clusters option

SQL> select file_name from dba_data_files;

FILE_NAME

-------------------------------------------------------------------------

-------

/home/oracle/SOURCE/users01.dbf

/home/oracle/SOURCE/undotbs01.dbf

/home/oracle/SOURCE/sysaux01.dbf

/home/oracle/SOURCE/system01.dbf

Reconocimiento de Tempfiles:

SQL> select file_name from dba_temp_files;

FILE_NAME

-------------------------------------------------------------------------

-------

/home/oracle/SOURCE/temp01.dbf

Reconocimiento de Controlfiles:

SQL> show parameters control_files

NAME TYPE VALUE

------------------------------------ ----------- ------------------------

------

control_files string

/home/oracle/SOURCE/control01.


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ctl,

/home/oracle/SOURCE/contr

ol02.ctl,

/home/oracle/SOURCE/

control03.ctl

SQL>

SQL> select NAME from v$controlfile;

NAME---------------------------------

/home/oracle/SOURCE/control01.ctl



SQL>

Reconocimiento de Redo Log files:

SQL> select GROUP#, MEMBER from v$logfile;

GROUP# MEMBER

---------- ---------------------------------

3 /home/oracle/SOURCE/redo03.log



RMAN> backup as copy database format '+DATA';

Starting backup at 06-08-2012 00:05:43

using channel ORA_DISK_1channel ORA_DISK_1: starting datafile copy

input datafile file number=00001 name=/home/oracle/SOURCE/system01.dbf

output file name=+DATA/source/datafile/system.270.790560345

tag=TAG20120806T000543 RECID=7

STAMP=790560348

channel ORA_DISK_1: datafile copy complete, elapsed time: 00:00:07

channel ORA_DISK_1: starting datafile copy

input datafile file number=00002 name=/home/oracle/SOURCE/sysaux01.dbf

output file name=+DATA/source/datafile/sysaux.277.790560351


STAMP=790560353



input datafile file number=00003 name=/home/oracle/SOURCE/undotbs01.dbfoutput file name=+DATA/source/datafile/undotbs1.278.790560355


STAMP=790560354



copying current control file

output file name=+DATA/source/controlfile/backup.279.790560355

tag=TAG20120806T000543 RECID=10

STAMP=790560355


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input datafile file number=00004 name=/home/oracle/SOURCE/users01.dbf

output file name=+DATA/source/datafile/users.280.790560357

tag=TAG20120806T000543 RECID=11

STAMP=790560356


channel ORA_DISK_1: starting full datafile backup setchannel ORA_DISK_1: specifying datafile(s) in backup set

including current SPFILE in backup set

channel ORA_DISK_1: starting piece 1 at 06-08-2012 00:05:57

channel ORA_DISK_1: finished piece 1 at 06-08-2012 00:05:58

piece

handle=+DATA/source/backupset/2012_08_06/nnsnf0_tag20120806t000543_0.281.

790560357

tag=TAG20120806T000543 comment=NONE

channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01

Finished backup at 06-08-2012 00:05:58

RMAN>

RMAN> recover database;

Starting recover at 06-08-2012 00:10:33

allocated channel: ORA_DISK_1

channel ORA_DISK_1: SID=143 device type=DISK

starting media recovery

archived log for thread 1 with sequence 2 is already on disk as file

/u01/app/oracle/

flash_recovery_area/SOURCE/archivelog/2012_08_06/o1_mf_1_2_81yqsdbo_.arcarchived log for thread 1 with sequence 3 is already on disk as file

/u01/app/oracle/

flash_recovery_area/SOURCE/archivelog/2012_08_06/o1_mf_1_3_81yqsfhn_.arc


/u01/app/oracle/

flash_recovery_area/SOURCE/archivelog/2012_08_06/o1_mf_1_4_81yqsgck_.arc


/u01/app/oracle/

flash_recovery_area/SOURCE/archivelog/2012_08_06/o1_mf_1_5_81yqshh4_.arc


/u01/app/oracle/

flash_recovery_area/SOURCE/archivelog/2012_08_06/o1_mf_1_6_81yqsjlq_.arc

archived log file

name=/u01/app/oracle/flash_recovery_area/SOURCE/archivelog/2012_08_06/

o1_mf_1_2_81yqsdbo_.arc thread=1 sequence=2

archived log file


o1_mf_1_3_81yqsfhn_.arc thread=1 sequence=3

archived log file


o1_mf_1_4_81yqsgck_.arc thread=1 sequence=4

media recovery complete, elapsed time: 00:00:01


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Finished recover at 06-08-2012 00:10:34

Estado actual de la BBBD: abierta.

rman target /

Recovery Manager: Release 11.1.0.7.0 - Production on Sat Jul 28 18:49:07

2012


connected to target database: SOURCE (DBID=2908208036)

RMAN> backup spfile format '/home/oracle/SOURCE/MySpfileBackup.ora';


using target database control file instead of recovery catalog



channel ORA_DISK_1: starting full datafile backup set

channel ORA_DISK_1: specifying datafile(s) in backup set




piece handle=/home/oracle/SOURCE/MySpfileBackup.ora


channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01

Finished backup at 28-07-2012 18:49:13

RMAN>

-------------------------------------------------------------------------

[oracle@MyjpServer ~]$ rman target /

Recovery Manager: Release 11.1.0.7.0 - Production on Sun Aug 5 23:56:07

2012


connected to target database: SOURCE (DBID=2908920228)

RMAN> run { BACKUP AS BACKUPSET SPFILE;

2> RESTORE SPFILE TO '+DATA/SOURCE/spfilesource.ora';

3> }


using target database control file instead of recovery catalog



channel ORA_DISK_1: starting full datafile backup set

channel ORA_DISK_1: specifying datafile(s) in backup set


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piece

handle=+FRA/SOURCE/backupset/2012_08_05/o1_mf_nnsnf_TAG20120805T235746_81

yq6tkl_.bkp


channel ORA_DISK_1: backup set complete, elapsed time: 00:00:01Finished backup at 05-08-2012 23:57:47

Starting restore at 05-08-2012 23:57:47

using channel ORA_DISK_1

channel ORA_DISK_1: starting datafile backup set restore

channel ORA_DISK_1: restoring SPFILE

output file name=+DATA/SOURCE/spfilesource.ora

channel ORA_DISK_1: reading from backup piece

+FRA/SOURCE/backupset/2012_08_05/

o1_mf_nnsnf_TAG20120805T235746_81yq6tkl_.bkp

channel ORA_DISK_1: piece handle=+FRA/SOURCE/backupset/2012_08_05/

o1_mf_nnsnf_TAG20120805T235746_81yq6tkl_.bkp tag=TAG20120805T235746channel ORA_DISK_1: restored backup piece 1

channel ORA_DISK_1: restore complete, elapsed time: 00:00:03

Finished restore at 05-08-2012 23:57:50

RMAN>

[oracle@MyjpServer ~]$ . oraenv

ORACLE_SID = [TEST] ? +ASM

The Oracle base for ORACLE_HOME=/u01/app/oracle/product/11.1.0/asm1 is

/u01/app/ oracle

[oracle@MyjpServer ~]$[oracle@MyjpServer ~]$ asmcmd

ASMCMD>

ASMCMD> cd data

ASMCMD>

ASMCMD> cd source

ASMCMD>

ASMCMD> ls -lt

Type Redund Striped Time Sys Name

N ONLINELOG/

N CONTROLFILES/

Y CONTROLFILE/

N spfilesource.ora => +DATA/

DB_UNKNOWN/PARAMETERFILE/SPFILE.261.790559869

ASMCMD>

D:\Oracle\Product\10.2.0\db10g\database>more initlab.ora

audit_trail=db

audit_sys_operations=true

background_dump_dest='d:\oracle\product\10.2.0\admin\lab\bdump'


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compatible='10.2.0.2.0'

control_files='d:\oracle\product\10.2.0\admin\lab\ctl\lab01.ctl','d:\orac

le\product\10.2.0\admin\lab\ctl\lab02.ctl'

core_dump_dest='d:\oracle\product\10.2.0\admin\lab\cdump'

db_cache_size=200M

db_block_size=16384

db_file_multiblock_read_count=16

DB_FILES=1500db_flashback_retention_target=0

db_name='lab'

java_pool_size=25M

large_pool_size=200M

job_queue_processes=20

log_archive_dest='D:\Oracle\Product\10.2.0\admin\lab\archives'

log_archive_max_processes=2

open_cursors=300

optimizer_index_cost_adj=50

parallel_execution_message_size=65535

parallel_max_servers=64

parallel_min_servers=2

parallel_threads_per_cpu=1pga_aggregate_target=1063256064

processes=400

query_rewrite_enabled='true'

remote_login_passwordfile='EXCLUSIVE'

shared_pool_size=200M

undo_management='AUTO'

undo_tablespace='UNDOTBS'

undo_retention=300

utl_file_dir=e:\ewq

user_dump_dest='d:\oracle\product\10.2.0\admin\lab\udump'

query_rewrite_enabled=true

recyclebin=OFF

sort_area_size=524288

sort_area_retained_size=65536

--------------------------------------------------------------------------------------------------------------

Dump file /opt/app/oracle/admin/demo/udump/demo_ora_515.trc

Oracle7 Server Release 7.3.2.3.0 - Production Release

With the distributed, replication and Spatial Data options

PL/SQL Release 2.3.2.3.0 - Production

ORACLE_HOME = /opt/app/oracle/product/7.3.2

System name: SunOS

Node name: cartanRelease: 5.5

Version: Generic

Machine: sun4m

Instance name: demo

Redo thread mounted by this instance: 1

Oracle process number: 7

Unix process pid: 515, image: oracledemo


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Fri May 15 11:41:19 1998

Fri May 15 11:41:19 1998

*** SESSION ID:(6.2035) 1998.05.15.11.41.19.000

# The following commands will create a new control file and use it

# to open the database.

# No data other than log history will be lost. Additional logs may

# be required for media recovery of offline data files. Use this# only if the current version of all online logs are available.

STARTUP NOMOUNT

CREATE CONTROLFILE REUSE DATABASE "DEMO" NORESETLOGS NOARCHIVELOG

MAXLOGFILES 16

MAXLOGMEMBERS 2

MAXDATAFILES 30

MAXINSTANCES 1

MAXLOGHISTORY 100

LOGFILE

GROUP 1 '/export/home/oradata/demo/redodemo01.log' SIZE 2M,

GROUP 2 '/export/home/oradata/demo/redodemo02.log' SIZE 2M,

GROUP 3 '/export/home/oradata/demo/redodemo03.log' SIZE 2MDATAFILE

'/export/home/oradata/demo/system01.dbf',

'/export/home/oradata/demo/rbs01.dbf',



'/export/home/oradata/demo/temp01.dbf',

'/export/home/oradata/demo/tools01.dbf',

'/export/home/oradata/demo/users01.dbf'

;

# 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;

ejemplos de log de oracle

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