Backup & Recovery :: Delete Backupset Directly With No Prompt?

Jun 5, 2012

I want to delete a backupset and get the flowing prompt,i want to delete it directly and no prompt,how can i do?

Do you really want to delete the above objects (enter YES or NO)? YES

RMAN> delete backupset tag 'TAG20120306T211654';

using channel ORA_DISK_1

List of Backup Pieces
BP Key BS Key Pc# Cp# Status Device Type Piece Name
------- ------- --- --- ----------- ----------- ----------
111 101 1 1 UNAVAILABLE DISK /u01/app/oracle/duplicate/al_t777244616_s111_p1

Do you really want to delete the above objects (enter YES or NO)? YES deleted backup piece
backup piece handle=/u01/app/oracle/duplicate/al_t777244616_s111_p1 recid=111 stamp=777244617 Deleted 1 objects

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Recovery Manager (RMAN) :: Delete Obsolete Command Not Deleting Backupset Automatically

Nov 30, 2012

I am trying to delete the backupset using Delete Obsolete command, but i am unable to get the success. As per the oracle Doc after completion of Retention Period oracle automatically deletes the backupset. I have set the retention period of 8 days.

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Backup & Recovery :: Why Oracle Generates One More Backup Piece On One Backupset

Nov 11, 2011

I set 'maxopenfiles 4' when allocating channel to sbt in my products env, I got 2 backup pieces in one backup set because that tablespace has 7 datafiles. Other configuration is kept as default, such as no maxsize, no MAXPIECESIZE, and etc setting.

I read document from Oracle. It says:"By default a backup set contains one backup piece. To restrict the size of each backup piece, specify the MAXPIECESIZE option of the CONFIGURE CHANNEL or ALLOCATE CHANNEL commands. " And also, maxopenfiles configure does not force another backup piece generated. So, why do I get another backup piece?

BTW, I tried this on another testing environment. I only get one backup piece even there are more than 2 times maxopnefiles datafiles.

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Backup & Recovery :: Duplicate Database / Unable To Read Backupset?

Aug 2, 2013

I'm running the following and getting access denied errors.What do I need to do to make the recovery files available of the duplicate host?I cataloged the backupsets at the network path of where they are, I don't have space on the drive for the backupset and the restored database once it's done.

*Results filtered for length on duplicate lines

RMAN> DUPLICATE TARGET DATABASE TO Test
2> DEVICE TYPE DISK PFILE='D:ORACLEORA102DATABASEINITTEST.ORA';
Starting Duplicate Db at 02-AUG-13
released channel: ORA_AUX_DISK_1
allocated channel: ORA_AUX_DISK_1
channel ORA_AUX_DISK_1: sid=155 devtype=DISK

contents of Memory Script:

{
set until scn 2875467028;
set newname for clone datafile 1 to new;
set newname for clone datafile 2 to new;
...TRIMMED

[code].....

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Backup & Recovery :: RMAN Script Delete The Backup Pieces Older Than 2 Days

Jan 8, 2013

Is this script is enough to delete the backup pieces older than 2 days.

CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 2 DAYS;
configure device type disk parallelism 1 backup type to compressed backupset;

run
{
allocate channel d1 type disk ;
backup filesperset 5 format '/u06/backup/EBSDEV/EBSDEV_data_t%t_s%s_p%p' database ;
sql 'alter system archive log current' ;
backup filesperset 20 format '/u06/backup/EBSDV3/EBSDV3_arch_t%t_s%s_p%p' archivelog all delete input ;

[Code]....

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Backup & Recovery :: Delete Obsolete Backup From RMAN?

Jul 17, 2013

Environment: 2 Node Oracle(10.2.0.4.0) RAC on Aix 6.1.

Backups using RMAN utility.Our system is configured to take backups on Tape library using TSM server.

We take incremental level 1 backup on all days and Level 0 backup on Wednesday.We would like to keep the RMAN retention period of 14 days.I delete the backups that are 7 days old from the disk to save space and 14 days older backup from Tape.

I am getting below error in my RMAN backup logfiles.Also attached

RMAN-06207: WARNING: 147 objects could not be deleted for DISK channel(s) due
RMAN-06208: to mismatched status. Use CROSSCHECK command to fix status
RMAN-06210: List of Mismatched objects
RMAN-06211: ==========================
RMAN-06212: Object Type Filename/Handle
RMAN-06213: --------------- ---------------------------------------------------

The configuration of RMAN is:

RMAN> show all;
RMAN configuration parameters are:
CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 14 DAYS;
CONFIGURE BACKUP OPTIMIZATION ON;
CONFIGURE DEFAULT DEVICE TYPE TO 'SBT_TAPE';
CONFIGURE CONTROLFILE AUTOBACKUP ON;

[code].....

How to avoid this error ? Can we set "Retention period" as 14 days in RMAN level and delete the backups in disk which is older than 7 days?Should the deletion of tape backup be handled in TSM level ?

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Backup & Recovery :: How To Delete Obsolete (RMAN)

Aug 8, 2007

I am working on Oracle 10g Rel 2. I am unable to delete the OBSOLETE from rman

previously my senior use to take backup on remote m/c.

While giving the command

rman>delete obsolete

RMAN-06207: WARNING: 228 objects could not be deleted for DISK channel(s) due
RMAN-06208: to mismatched status. Use CROSSCHECK command to fix status
RMAN-06210: List of Mismatched objects
RMAN-06211: ==========================
RMAN-06212: Object Type Filename/Handle
RMAN-06213: --------------- ---------------------------------------------------
RMAN-06214: Backup Piece \192.168.1.162BACKUPFINPRODDB_T619092194_S12_P1
RMAN-06214: Backup Piece \192.168.1.162BACKUPFINPRODDB_T619093015_S13_P1

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Backup & Recovery :: Delete Obsolete Backups

Mar 17, 2011

We observed that our RMAN backup was taking more time to complete. CROSSCHECK is the main culprit as because of having data in the catalog for more than 3 years.

So in the part of script we added delte obsolete recovery windoe of 14 days. (Redundancey 1).

Here the problem is we are getting error as

RMAN-03002 - failure of delete command
RMAN-06091 - NO channel allocated for maintenance (of an appropriate type).

Reason: Till 2 years back the backup was stored in tape and after that it got changed to disk. So allocating channel disk to delete obsolet is not working. How we can over come this.

We tried like allocating channel tape sbt_type. It got failed as no media manager information configured. We dont have that information.

How we can overcome this.

Oracle 10g
AIX 5.1

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Backup & Recovery :: Delete Obsolete Backups Using RMAN

Jul 4, 2011

I have a problem in running delete obsolete or report obsolete using rman. Although the retention policy is set to "CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 60 DAYS;", when running delete obsolete or report obsolete it deletes or returns all the backupsets till sysdate. What should I do to solve this issue?

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Backup & Recovery :: Accidentally Delete Data File - How To Restore

Feb 17, 2011

I have a database "BD001" for example, inside got 90 schemes, each one has two tablespaces, see below script I use to create:

CREATE TABLESPACE TS_F_ORA9_027_DAT NOLOGGING DATAFILE
'E: DataBases ORACLE 92 DAT TS_F_ORA9_027_DAT.ora' SIZE 5M REUSE ON AUTOEXTEND
NEXT 10240K MAXSIZE UNLIMITED EXTENT MANAGEMENT LOCAL SEGMENT SPACE MANAGEMENT
AUTO;
[code]....

I have the dmp this scheme "F_ORA9_027" but have no way to restore it onceI can not connect to the service.

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Backup & Recovery :: RMAN Recovery Failing With Incremental Level 0 Backup

Feb 10, 2011

We are trying to restore a database on the different server using RAM incremental level 0 and 1 backups. We have weekly Incremental level 0 backups along with incremental backups on daily basis. During recovery of Incremental level 0 backup, RMAN is expecting/looking for Incremental Level 0 backup of prior week as well. Is this the usual process for RMAN to look for prior level 0 backup though we need to restore from the current level 0 backup and roll forward by a week with subsequent Level 1 backup.?

We intend to restore from the Level 0 of 1/16 and roll forward with daily incrementals till 1/22. RMAN is expecting level 0 backupsets from 1/9 backup as well and keep failing since those backups are not available. quick inputs since we are in middle of recovery and trying to resolve if this is even doable.

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Backup & Recovery :: ORA-16004 / Backup Database Requires Recovery

Oct 20, 2011

Here is the details

[oracle@localhost dbs]$ export ORACLE_SID=stby
[oracle@localhost dbs]$ sqlplus '/as sysdba'
SQL*Plus: Release 10.2.0.1.0 - Production on Thu Oct 20 09:47:34 2011
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to an idle instance.
SQL> !
[oracle@localhost dbs]$ pwd
/oraeng/app/oracle/product/10.2.0/dbs
[oracle@localhost dbs]$ exit
exit

[code].....

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Backup & Recovery :: RMAN Backup Deleted Even Within Recovery Window

Oct 18, 2011

I have problem on using "delete obsolete" in RMAN.

First, let describe my backup configuration.

1. Full backup every Monday (17-Oct, 10-Oct, 3-Oct, 26-Sep)
2. Incremental backup for other days
3. Enable autobackup of control file
4. Backup archive log every day
5. RETENTION POLICY TO RECOVERY WINDOW OF 30 DAYS
6. Execute "Delete obsolete" every day
7. control file is used instead of catalog

The results observed:
1. Backup of control files older than 30 days will be deleted
2. Backup of archive log files older than 30 days will be deleted.
3. Backup of datafiles older than ~14 days but before 30 days are also DELETED.

In my example, the backup of datafiles created at 26-Sep is deleted at 16-Oct.

I tried "restore database validate until time "sysdate-22"" at 17-Oct. And RMAN reported "datafile xx will be created automatically during restore operation". It seems that RMAN failed to do restoration up to 22 days ago. The retention policy I set seems not effective on datafile backups.

I checked view v$backup_set and the "Keep" is "No" and "Keep until" is empty.

The only thing I can think of, is the settings of "CONTROL_FILE_RECORD_KEEP_TIME". It is marked "7" in the Oracle, which is less than the retention. But I suppose this only causes the backup not deleted, but NOT be deleted earlier.

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Secure Backup :: Possible To Un-delete Expired Backup Pieces?

Jan 16, 2013

Is it possible to un-delete the deleted backup pieces, then catalog them to RMAN?

ob> lsvol contents vid GENERIC-000138
VOID OOID Seq Volume ID Barcode Family Created Attributes
533 533 28 GENERIC-000138 PCC204L2 GENERIC 2010/11/12 never closes; content manages reuse
BSOID File Sect Level Host Size Created Attributes
4254 277 2 0 oraserv 14.8 GB 2012/03/31 deleted
4255 278 1 0 oraserv 57.7 GB 2012/03/31 deleted
4256 279 1 0 oraserv 54.2 GB 2012/03/31 deleted
4257 280 1 0 oraserv 62.3 GB 2012/03/31 deleted

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Backup & Recovery :: SCN Based Backup Do RMAN Generate Backup From Archivelogs

Oct 18, 2012

understanding rman scn based Backup Algorithm .. In SCN based backup do rman generate backup from archivelogs ???

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Backup & Recovery :: 2 Separate RMAN Backup One Backup Is Of Only Datafile

Jan 24, 2011

I have 2 seperate rman backup one backup is of only datafile ,spfile and controlfile which i am able to restore and recover without any problem say bkp1 taken at 10 am

other set of backup is of only archive log files of same day but later time than datafile backup say bkp2 taken at 8pm...if i restore and recover bkp1 and try to restore bkp2 it gives error datafile exist (possibly due to fact both backup have control file)

if i just restore bkp1 and try to restore bkp2 so that i can do one recover at time
it gives error datafile permission issue (possibly due to fact both backup have control file)

I want to restore database upto 8pm time how can i use both bkp1 and bkp2 to do it(restore datafiles and apply all archive logs on it)

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Backup & Recovery :: ORA-01139 / RESETLOGS Option Only Valid After Incomplete Database Recovery

Jan 25, 2011

SQL> alter database mount;
Database altered.
SQL> alter database open resetlogs;
alter database open resetlogs
*
ERROR at line 1:
ORA-01139: RESETLOGS option only valid after an incomplete database recovery

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Backup & Recovery :: RMAN Restore / Recovery To Previous Cold Backups

Aug 13, 2013

My scenario is: database is in archivelog mode.

I run DLY cold backups including controlfile & archivelogs and keep 3 gens of backups and archivelogs to 3 days also. What is the correct procedure to restore back to an old cold backup. Database is backed up Mon,Tue,Wed on Thur we require to bring database back to Tuesday DLY security.

I have tried:
startup mount
restore database from tag 'DLYTUE'
recover database

( this just rolls forward on all archive logs once it restores datafiles, not getting to point to alter database open resetlogs.)

Next tried to :

recover database archivelog tag 'DLYTUE'
( same outcome )

What is the correct rman procedure including should I remove old archive logs from working OS directory ? Also need to know once I restore back and open database to TUE security how do you tidy up the archive logs and dumps which are no longer require i.e. : weds..

I have read about using the set until time option but how to I get absolute time from when cold backup completed if this is the correct procedure.

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Backup & Recovery :: ORA-00265 / Instance Recovery Required - Cannot Set ARCHIVELOG Mode

May 28, 2008

I need to make my database to ARCHIVELOG mode when i try it it gives below following error

SQL> alter database archivelog;
alter database archivelog
*
ERROR at line 1:
ORA-00265: instance recovery required, cannot set ARCHIVELOG mode

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Backup & Recovery :: Initialization Of Internal Recovery Manager Package Failed

Sep 28, 2011

I have a database in Archivelog mode and Flashback mode. I am trying to connect to RMAN. But am getting the error

SQL> select name,log_mode,flashback_on from v$database
2 /

NAME LOG_MODE FLA
--------- ------------ ---
ORCL ARCHIVELOG YES

SQL> show user
USER is "SYS"
SQL> host rman target /
[code]....

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Backup & Recovery :: Cannot Update Recovery Area Reclaimable File List

Oct 18, 2012

I just switched my STBDY DB to a PRIMARY DB and I am ran the following:

RMAN> CONFIGURE ARCHIVELOG DELETION POLICY TO NONE;

using target database control file instead of recovery catalog
old RMAN configuration parameters:
CONFIGURE ARCHIVELOG DELETION POLICY TO APPLIED ON STANDBY;
new RMAN configuration parameters:
CONFIGURE ARCHIVELOG DELETION POLICY TO NONE;
new RMAN configuration parameters are successfully stored
ORA-00245: control file backup operation failed

RMAN-08132: WARNING: cannot update recovery area reclaimable file list

RMAN> show all;

RMAN configuration parameters for database with db_unique_name ORARZULB are:
CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 30 DAYS;
CONFIGURE BACKUP OPTIMIZATION OFF; # default
CONFIGURE DEFAULT DEVICE TYPE TO DISK;
CONFIGURE CONTROLFILE AUTOBACKUP ON;
[code]....

what causes this warning and how to get rid of it?

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Backup & Recovery :: RMAN-00554 - Initialization Of Internal Recovery Manager Package Failed?

Feb 11, 2011

I have recently patched my catalog home to 9208 from 9204; the target database is still on 9204 but now I cannot connect to the catalog database.

oracle@mogw:TES1:/u01/app/oracle/admin/TES1/bdump
rman rcvcat rman/rman@RMANDB

Recovery Manager: Release 9.2.0.4.0 - 64bit Production

Copyright (c) 1995, 2002, Oracle Corporation. All rights reserved.

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================

[code]...

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Backup & Recovery :: RMAN-00554 - Initialization Of Internal Recovery Manager Package Failed

Jun 25, 2013

While connecting to target database from stand database. I am getting below error.

calhost dbs]$ sqlplus system/oracle@proddb

SQL*Plus: Release 10.2.0.1.0 - Production on Sat Jun 22 00:18:10 2013

Copyright (c) 1982, 2005, Oracle. All rights reserved.

Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production With the Partitioning, OLAP and Data Mining options

SQL> exit
Disconnected from Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
With the Partitioning, OLAP and Data Mining options
[standdb@localhost dbs]$ rman target system/oracle@proddb auxiliary system/oracle@standdb

Recovery Manager: Release 10.2.0.1.0 - Production on Sat Jun 22 00:18:22 2013

Copyright (c) 1982, 2005, Oracle. All rights reserved.

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-00554: initialization of internal recovery manager package failed
RMAN-04005: error from target database:
ORA-01031: insufficient privileges

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Recovery Manager (RMAN) :: Backup-Based Duplication Without A Target And A Recovery Catalog Connection?

Sep 30, 2012

how to duplicate it on oracle 11g xe windows 2003

i have read from documentation but getting some error.

in last

E:Documents and SettingsAdministrator>rman
Recovery Manager: Release 11.2.0.2.0 - Production on Sun Sep 30 03:03:09 2012
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
RMAN> connect auxiliary sys/12
connected to auxiliary database: XE (not mounted)
RMAN>
RMAN> DUPLICATE DATABASE TO xe

[code]...

Backup-Based Duplication Without a Target and a Recovery Catalog Connection?

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Backup & Recovery :: Incomplete Recovery Shows RMAN-20207

Jan 4, 2012

when i performed incomplete recovery i try to set until time but it shows RMAN-20207:until time or recovery window shoubld be before resetlogs.

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Backup & Recovery :: Recovery Of Database From Crashed Host Server?

Jul 20, 2012

Backgroud info:

host server crashed.

Database was not cleanly shutdown.

Database is not in archivelog mode.

Datafiles were saved.

My goal:I want to recover the database based on the available files.

My approach:

Install new database.

ALTER DATABASE BACKUP CONTROLFILE TO TRACE.

shutdown database.

Place available dbf files in the location for new database, replacing existing files.

edit trace file to create new controlfile. Script is:

STARTUP NOMOUNT
CREATE CONTROLFILE REUSE DATABASE "newdatabase" RESETLOGS NOARCHIVELOG
MAXLOGFILES 16
MAXLOGMEMBERS 3
MAXDATAFILES 100
MAXINSTANCES 8
MAXLOGHISTORY 292

[code]....

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Backup & Recovery :: Oracle11gR2 Not Allow To Open Database After Complete Recovery?

Feb 24, 2012

My database is in NOARCHIVELOG mode.I took whole DB backup ( cold).Then just after half an hour I ran following script.

RMAN> RUN { RESTORE DATABASE;RECOVER DATABASE;alter database open;}

Starting restore at 24-FEB-12
using target database control file instead of recovery catalog
allocated channel: ORA_DISK_1
channel ORA_DISK_1: SID=133 device type=DISK
channel ORA_DISK_1: starting datafile backup set restore

[code]...

Starting recover at 24-FEB-12
using channel ORA_DISK_1

starting media recovery archived log for thread 1 with sequence 2 is already on disk as file /u01/app/oracle/oradata/PROD/redo02.log
archived log file name=/u01/app/oracle/oradata/PROD/redo02.log thread=1 sequence=2
media recovery complete, elapsed time: 00:00:01

[code]...

Why do I need to specify an option at the first place?As my redo is intact, it is not incomplete recovery and, I do not want to generate new incarnation of my database.Why oracle simply not opening my database?

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Backup & Recovery :: RMAN-06428 / Recovery Catalog Is Not Installed

Jan 1, 2012

REGISTER DATABASE;

RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of register command at 01/01/2012 11:02:40
RMAN-06428: recovery catalog is not installed

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Backup & Recovery :: Finding Rman Restore And Recovery Process?

Feb 7, 2011

I have a doubt regarding the process the RMAN follows for restore and recovery of the database.

My Level 0 full backup completes on Saturdays at around 11 am after taking 8 hours (It starts at 3am).On Sunday, I ask RMAN to restore (on a different box) till Saturday 11:30 am.Then, after the restore is successful, I recover it till 11:45 am.

The recovery also goes fine and Iam able to clone to test box.

Till what time is the database restored? I assume its till 11 am since the L0 backup finishes at 11 am though I have asked it to restore till 11:30 am

During the recovery, ONLY the archives generated between Saturday 3 am and till the time i asked for recovery (Saturday 11:45 am ) are required. But, checking the recovery log file, i was surprised to see that RMAN has restored archive files starting from Friday 9:30 pm (Much before the time the Level 0 backup even started).

why does RMAN require the old archive log files.

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Backup & Recovery :: ORA-00283 - Recovery Session Canceled Due To Errors

Dec 1, 2011

I have problem when i am trying to recover database

i am getting above error.

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