Restore Cold Backup Into Test Database
Hi all.
Here's what I want to do...
Copy TESTDB1 into TESTDB2 just by moving the datafiles across the network.
Which files will I need to move over, etc? (control files and datafiles good enough?)
Any input is appreciated.
Thanks.
I hope I'm not missing anything:
spfile/pfile
pwd file
control files
data files
redo log files
Some of them can be recreated but why bother if you can copy the full DB when is down. I'm assuming you have the same directory structure.
Similar Messages
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Partition Restore Cold Backup Different System and Different Version DB
Is it possible, can we restore the cold backup at different database version and different operating system(but same ENDIAN_FORMAT) ????????
My original system HP-UX (64-bit) and database version 10.2.0.3.0 i have cold backup and i want to partion restore on Linux Redhot 5.5 (64-bit), database version 10.1.0.4.0 .
If it is possible. How can i do this.My original system HP-UX (64-bit) and database version 10.2.0.3.0 i have cold backup and i want to partion restore on Linux Redhot 5.5 (64-bit), database version 10.1.0.4.0 .1. AFAIK you can not do it i mean wiht cold backup move from HP to linux
2. You can try to use exp-imp if you want to change db version.
See below notes:
Master Note For Oracle Database Upgrades and Migrations [ID 1152016.1]
Different Upgrade Methods For Upgrading Your Database [ID 419550.1]
Regard
Helios -
Restore cold backup without resetlogs option
Hi,
im using oracle 10.2.0 , i'm migrating database to SAN, how can i restore cold backup with noresetlogs.Hi pawan,
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SQL> database backup controlfile to trace noresetlogs;
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How to restore cold backups on other server
Hi all
On Oracle9i production server, we have windows scheduled job to take the cold backups every day night. The size of the database is 2GB.
Now, the cold backup consists of
- Database files & Log files
- Parameter file
- Control file.
I am required to check the validity of the cold backup we have. So, I need to restore the database in another server.
So, please provide me the steps I need to do to restore the database.
Thanks.See Chapter 3 "Performing User-Managed Restore Operations" of the
"Oracle9i User-Managed Backup and Recovery Guide Release 2 (9.2)" (Part Number A96572-01)
http://download.oracle.com/docs/cd/B10501_01/server.920/a96572/osrestore.htm#26029
Best to start with Chapter 1 "Introduction ..."
http://download.oracle.com/docs/cd/B10501_01/server.920/a96572/intro.htm#431510
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http://download.oracle.com/docs/cd/B10501_01/server.920/a96572/osbackups.htm#10000
If you are on Windows note that besides installing the sofwtare you must also create the Oracle Service before you restore a database backp to another server.
See Chapter 6 "Backing Up and Recovering Database Files" in the Oracle Database Administrator's Guide for Windows
http://download.oracle.com/docs/cd/B10501_01/win.920/a95491/backup.htm#1004903 -
I have been restoring the backup into a new iphone for a week. My pictures do not get restored however. Is there anything I can do?
Not unless the phone was backed up to the icloud or in iTunes at some point. I know you said it's crushed but can it be connected to a computer? If so you can still back it up in iTunes and then when the new phone comes use iTunes to restore that back up on it.
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I have restored a backup into a new iPad but it did not downloaded all my photos. There is a message saying " downloading 515 of 1230" but it never finishes downloading. How can I get all my photod downloadeda.
Sorry this solution is late but I just got off of the phone with Apple support and this worked.
Open iTunes
Connect your iPhone and keep it connected during this entire process.
In the iTunes menu at the very top (File, Edit, View) choose STORE> Sign in and sign into your iTunes account.
Once this is complete look at the upper right corner of iTunes and you will see an iPhone and Store button, cick STORE. Now you will be in the iTunes store where you see the advertisements of the various albums, songs etc. Look on your upper left of the window for your itunes account name and in the black band next to your iTunes account name, you will see a House icon, then Music, Movies, TV Shows etc.
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Restore Oracle Backup into New Oracle Database
Oracle9i Enterprise Edition Release 9.2.0.7.0 - 64bit Production
PL/SQL Release 9.2.0.7.0 - Production
CORE 9.2.0.7.0 Production
TNS for HPUX: Version 9.2.0.7.0 - Production
NLSRTL Version 9.2.0.7.0 - Production
I need the steps on how to restore a backup taken from November into a new database.
Can I just create the new controlfile, mount the database and then perform the restore with the tag option?
All input is appreciated.
ThanksJamie CC wrote:
Oracle9i Enterprise Edition Release 9.2.0.7.0 - 64bit Production
PL/SQL Release 9.2.0.7.0 - Production
CORE 9.2.0.7.0 Production
TNS for HPUX: Version 9.2.0.7.0 - Production
NLSRTL Version 9.2.0.7.0 - Production
I need the steps on how to restore a backup taken from November into a new database.
Can I just create the new controlfile, mount the database and then perform the restore with the tag option?
All input is appreciated.
ThanksWhen discuss about restoring then there is not think "creating" control file (CF),there is restoring files(like control,data or archive logs).I exactly do not know which operation you did for this restoration but you can not be create CF without restoring data files.If you have COLD backup then you need just create need directories for traces(background,user dumps) and files(control/data/online log) and set environment variable(ORACLE_HOME,ORACLE_SID) then start database using STARTUP PFILE='PFILE_LOCATION',in this case if you want restore datafiles different location then source database then STARTUP MOUNT PFILE='PFILE_LOCATION' and rename files names using ALTER DATABASE RENAME FILE 'OLD_NAME' TO 'NEW_NAME' then open database as ALTER DATABASE OPEN.If you have HOT backup then after restoring database STARTUP MOUNT and need recover it using RECOVER DATABASE USING BACKUP CONTROLFILE UNTIL CANCEL and apply all available archive logs then you an open database using ALTER DATABASE OPEN RESETLOGS.And Finally if you have RMAN backup(HOT or COLD) then firstly you have to restore spfile from autobackup using RESTORE SPFILE FROM 'AUTOBACKUP_LOCATION'(you need execute this command after STARTUP NOMOUNT) and need again STARTUP FORCE NOMOUNT.After that you have to restore controlfile as same as RESTORE CONTROLFILE FROM 'AUTOBACKUP_LOCATION'.Now you can restore database as RESTORE DATABASE and RECOVER DATABASE then open database with RESETLOGS option.But remember that in oracle 9i you must copy all backups to original/same location as target database. -
ORA-12560 in database restore cold backup
Hi guys,
I'm trying to restore a cold backup (WINDOWS NT) and I did the following:
1. Restore the datafiles in a specific location, according to the directory that the files were before.
2. Create the service:
C:\>oradim -new -sid ORCL -startmode auto -pfile C:\oracle\admin\ORCL\pfile\initORCL.ora
3. startup the listener with the instance.
4. When I try to connect as follows, I receive the following error:
C:\>connect "/as sysdba"
'connect' is not recognized as an internal or external command,
operable program or batch file.
C:\>sqlplus "/as sysdba"
SQL*Plus: Release 9.2.0.3.0 - Production on MiΘ Ago 13 17:20:32 2003
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
ERROR:
ORA-12560: TNS:protocol adapter error
Enter user-name:
C:\>
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We have 11gR2 2 node RAC on Linux. ASM and OMF is used for database. The database on it is backedup using RMAN.
We want to test the RMAN backup by restoring it to a new database on same server.
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Changes in init.ora
==============
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Hi,
Suppose I take a cold backup on 18th. After that I have four days of archived log files. if the database crashes on 5th day, I have to restore the 18th cold back + 4 days of archived log files. How do I restore since it is a cold backup and I cant do incomplete recovery.
can I use
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Restore cold backup and RMAN backup
Hi,
I have cold backup as well as RMAN backup. But i don't know how to restore the backup.
Please anybody send, steps or links for restoring both backups.
Regs,
BrijeshThe "script" would depend on how the backup was done.
A cold backup should be a backup of controlfiles and datafiles.
Was it done using RMAN ? Or done using an OS command (e.g. "cp" or "tar" or "cpio") ?
A non-RMAN cold backup can be restored with the same command that was used to create the backup. If the backup did not include the Online Redo Log files, you need to simulate a dummy recovery from the SQL command line (RECOVER DATABASE UNTIL CANCEL ; then CANCEL) and ALTER DATABASE OPEN RESETLOGS.
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1. RESTORE CONTROLFILE FROM '/location_of_backuppiece'
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4. ALTER DATABASE OPEN
Hemant K Chitale -
Hi
After restoring the cold backup
I need to recreate the controlfile.
Do I need to recover afterwards? since I created new controlfile.
or just
alter database open;
Oracle 9i, user managed backupsscofield wrote:
Hi
After restoring the cold backup
I need to recreate the controlfile.
Do I need to recover afterwards? since I created new controlfile.
or just
alter database open;
Oracle 9i, user managed backupsWe have said couple of things many times but seems that people don't really care.
1) Always mention complete thing/story, not just a snippet of it.
2) Always tell the complete version, 9202 9208.
3) Check the oracle docs,
[Restoring and Re-Creating Control Files|http://download.oracle.com/docs/cd/B10501_01/server.920/a96572/osrestore.htm#26488]
HTH
Aman.... -
Hyperion 9.3.1 Disaster Recovery Steps For Restoring Prod Backups Into QA ?
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We run Hyperion 9.3.1.1 (SQL back end) and I was wondering what the correct steps are for restoring sql backups from PROD into QA?
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Edited by: Bozich on Mar 9, 2009 11:57 AMHI and Welcome to Apple Discussions...
The most recent version of iTunes is 9.0.2
Try updating your iTunes software and *then try to Restore the iPhone.*
On your Mac, click the Apple Menu / Software Updates.
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Carolyn -
Recover full backup into another database
Hello,
I have a particular need that does not seems to be done so often and I just cannot get it.
So here is the situation : I have a backup of a full database. That means that I have the init parameter file, the autobackuped controlfile (+pfile) and the autobackuped backupset.
The source database is release 10.2.0.5.0, RAC instance.
On another server, I have a simple instance, same release and I would like to recover the full backup in the second database.
I have already done that once before but I had both pfile and controlfile backuped manually and the two instances were simple ones.
Here I have tried the same way : shutdown my target database, changing my pfile backup parameters to match the target database. Startup the target database in nomount mode using the pfile. Create spfile from pfile. Then restore controlfile from the backuped controlfile with rman.
But here this step is a problem.
My question is simple : what is the best way / good practices to get this working?
Thanks in advance for your help. Ask if you need any further informations.
MaxHello,
Here is the original init pfile content :
instdb1.__db_cache_size=1107296256
instdb2.__db_cache_size=1023410176
instdb2.__java_pool_size=16777216
instdb1.__java_pool_size=16777216
instdb2.__large_pool_size=16777216
instdb1.__large_pool_size=16777216
instdb1.__shared_pool_size=436207616
instdb2.__shared_pool_size=520093696
instdb2.__streams_pool_size=16777216
instdb1.__streams_pool_size=16777216
*.audit_trail='DB'
*.background_dump_dest='/u1/app/oracle/admin/instdb/bdump'
*.cluster_database_instances=2
*.cluster_database=TRUE
*.compatible='10.2.0.0.0'
*.control_file_record_keep_time=95
*.control_files='+DG_DATA/instdb/controlfile/backup.305.615208725','+DG_FLASH/instdb/controlfile/current.256.614223119'
*.core_dump_dest='/u1/app/oracle/admin/instdb/cdump'
*.db_block_size=8192
*.db_create_file_dest='+DG_DATA'
*.db_create_online_log_dest_1='+DG_FLASH'
*.db_domain='inst.xx'
*.db_file_multiblock_read_count=16
*.db_flashback_retention_target=1440
*.db_name='inst'
*.db_recovery_file_dest='+DG_DATA'
*.db_recovery_file_dest_size=53687091200
instdb1.instance_number=1
instdb2.instance_number=2
*.job_queue_processes=10
instdb1.local_listener='LISTENER_INST1.INST.XX'
instdb2.local_listener='LISTENER_INST2.INST.XX'
instdb1.log_archive_dest_1='LOCATION=/u1/app/oracle/admin/inst/arch_orainst1'
instdb2.log_archive_dest_1='LOCATION=/u1/app/oracle/admin/inst/arch_orainst2'
*.log_archive_dest_2='SERVICE=INSTB.INST.XX VALID_FOR=(ONLINE_LOGFILES,PRIMARY_ROLE) OPTIONAL LGWR ASYNC NOAFFIRM NET_TIMEOUT=10'
*.log_archive_dest_state_2='ENABLE'
*.log_archive_format='inst_%t_%s_%r.arc'
*.max_dump_file_size='200000'
*.open_cursors=300
*.parallel_max_servers=20
*.pga_aggregate_target=824180736
*.processes=550
instdb1.remote_listener='LISTENER_INST1.INST.XX'
instdb2.remote_listener='LISTENER_INST2.INST.XX'
*.remote_login_passwordfile='EXCLUSIVE'
*.resource_limit=TRUE
*.session_max_open_files=20
*.sessions=480
*.sga_target=1610612736
instdb1.thread=1
instdb2.thread=2
*.undo_management='AUTO'
instdb1.undo_tablespace='UNDOTBS1'
instdb2.undo_tablespace='UNDOTBS2'
*.user_dump_dest='/u1/app/oracle/admin/inst/udump'
And here is the test I have done :
*1. modified the init pfile to this :*
inst.__db_cache_size=1107296256
inst.__java_pool_size=16777216
inst.__large_pool_size=16777216
inst.__shared_pool_size=436207616
inst.__streams_pool_size=16777216
*.audit_trail='DB'
*.background_dump_dest='C:\Oracle\admin\inst\bdump'
*.compatible='10.2.0.5.0'
*.control_file_record_keep_time=95
*.control_files='C:\Oracle\oradata\inst\control01.ctl','C:\Oracle\oradata\inst\control02.ctl','C:\Oracle\oradata\inst\control03.ctl'
*.core_dump_dest='C:\Oracle\admin\inst\cdump'
*.db_block_size=8192
*.db_create_file_dest='C:\Oracle\oradata\inst'
*.db_create_online_log_dest_1='C:\Oracle\inst'
*.db_domain=''
*.db_file_multiblock_read_count=16
*.db_flashback_retention_target=1440
*.db_name='inst'
*.db_recovery_file_dest='C:\Oracle\oradata'
*.db_recovery_file_dest_size=53687091200
*.job_queue_processes=10
inst.log_archive_dest_1='LOCATION=C:\Oracle\oradata'
*.log_archive_dest_state_2='ENABLE'
*.log_archive_format='inst_%t_%s_%r.arc'
*.max_dump_file_size='200000'
*.open_cursors=300
*.parallel_max_servers=20
*.pga_aggregate_target=824180736
*.processes=550
*.remote_login_passwordfile='EXCLUSIVE'
*.resource_limit=TRUE
*.session_max_open_files=20
*.sessions=480
*.sga_target=1610612736
inst.thread=1
*.undo_management='AUTO'
inst.undo_tablespace='UNDOTBS1'
*.user_dump_dest='C:\Oracle\admin\inst\udump'
*2. shutdown the database, startup in nomount and restore controlfile (with the error when trying to restore controlfile) :*
RMAN> shutdown immediate;
Oracle instance shut down
RMAN> startup nomount pfile='C:\Oracle\init\initInst.ora';
connected to target database (not started)
Oracle instance started
Total System Global Area 1610612736 bytes
Fixed Size 1305856 bytes
Variable Size 369099520 bytes
Database Buffers 1233125376 bytes
Redo Buffers 7081984 bytes
RMAN> restore controlfile from 'C:\Oracle\ctl\inst_ctrl_c-2972284490-20120318-00';
Starting restore at 04-MAY-12
allocated channel: ORA_DISK_1
channel ORA_DISK_1: sid=596 devtype=DISK
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of restore command at 05/04/2012 14:20:12
RMAN-06172: no autobackup found or specified handle is not a valid copy or piece
Thank you for your help.
Max -
Test cold backup database in archive mode
Hello,
We doing every week a cold backup from Oracle database, us database is in archive mode.
We would like to test us cold backup in other server but the drive where we have to copy
the datafiles and logs and rollback are different on this server.
In the production server the oracle_home and the oracle_sid:
ORACLE_HOME=E:\oracle\product\10.2.0\db_1
ORACLE_SID=ENCY
and on the other server to test the backup are:
ORACLE_HOME=I:\oracle\product\10.2.0\db_2
ORACLE_SID=ENCY
Can somebody help me saying please the steps that I have to follow to restore the database in other server
to test if the last cold backup is fine?
My understand is copy the files(datafiles, log files, control files, pfile,...) in the new server, when everything is copied into new server,
I have to:
Modify the parameter CONTROL_FILES in the pfile
Mount the database and rename the datafiles and redolog files
Thanks.user641364 wrote:
Hello,
We doing every week a cold backup from Oracle database, us database is in archive mode.
We would like to test us cold backup in other server but the drive where we have to copy
the datafiles and logs and rollback are different on this server.
In the production server the oracle_home and the oracle_sid:
ORACLE_HOME=E:\oracle\product\10.2.0\db_1
ORACLE_SID=ENCY
and on the other server to test the backup are:
ORACLE_HOME=I:\oracle\product\10.2.0\db_2
ORACLE_SID=ENCYThe only difference between servers is different ORACLE_HOME path?
All other directories are the same?
>
Can somebody help me saying please the steps that I have to follow to restore the database in other server
to test if the last cold backup is fine?
My understand is copy the files(datafiles, log files, control files, pfile,...) in the new server, when everything is copied into new server,
I have to:
Modify the parameter CONTROL_FILES in the pfile
Mount the database and rename the datafiles and redolog filesYou shoud modify and rename only in case if path to datafiles, redologs, controlfiles, dump, archive log directories is different on test server.
If that will be the same, then no need to rename.
If it is different, then modify pfile in order to meet correct one paths.
Maybe you are looking for
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