recover the database
Hi allI took a backup using the database in backup mode
alter database begin backupcopying the files to the new destination
change the backup of the end
insert into values('abc') of the employee;
Commit
alter system archive log current;
alter database backup controlfile to trace as "c:\control01.sql"connected to the new database
created settings file,
startup nomount;
C:\control01.SQL Edited
and inventory is change, change reuse to set
Control file to
@C:\control01.sqlwas created
ALTER system set log_archive_dest_1 =' location = c ';
copied the primary database archiving logs at this location
now, I want to know the difference between
recover the database, recover database until cancel and recover database using backup contorlfile up to cancel
Thank you
948024 wrote:
Thank you very much guys it really helped,I fixed the database completely I have cross checked the lines that I have inserted after taking the backup, and they are in the new database
just one thing guys.
now both HAV same databses data...
Once again if I want to insert rows in the primary database and
alter system archive log current;
then the cn I directly paste this newspaper archive in second file of database archvive and make immediate judgment
N ° once you opened this second database, he began his life with it's own set of stock footage, it's own set of SNA. You can not just graft in a some other database archivelog, no matter how closely, you think that these databases are linked. Oracle is concerned, as they have zero relationship to another.
Tags: Database
Similar Questions
-
Recover the database failed after restoration
Dear people,
We are trying to restore the RMAN backup on another Linux machine. We did this activity several times. The backup has been taken from a RAC instance and we are trying to restore to RAC. After the success of the restoration of the data files, while we publish "recover the database'; It ends with the following error messages:
RMAN-00571, RMAN-00569
RMAN-03002 recover command failedRMAN-11003 failure during parsing / execution of the sql statement: alter database recover if necessary until cancel using backup control file
ORA-19801: DB_RECOVERY_FILE_DEST initialization parameter is not defined
ORA-00280: change 123123213123213123 thread 1 is in sequence #10787
Kind regards
Ali
ProDBA wrote:
Dear people,
We are trying to restore the RMAN backup on another Linux machine. We did this activity several times. The backup has been taken from a RAC instance and we are trying to restore to RAC. After the success of the restoration of the data files, while we publish "recover the database'; It ends with the following error messages:
RMAN-00571, RMAN-00569
RMAN-03002 recover command failedRMAN-11003 failure during parsing / execution of the sql statement: alter database recover if necessary until cancel using backup control file
ORA-19801: DB_RECOVERY_FILE_DEST initialization parameter is not defined
ORA-00280: change 123123213123213123 thread 1 is in sequence #10787
Kind regards
Ali
1. as you have said several times, you performed the restore, then you have not yet checked the parameter above so defined or not?
2. I hope that its very easy to understand ENGLISH characters
3 try to correctly set the parameter and size, try again to display the error (since some changes for thread 1 is necessary (hopefully, you gave 123 repeatedly instead of posting of the number of real change in your message))
-Pavan Kumar N
-
How to recover the database with RMAN avoiding blur
Hi gurus,
I'm stuck in a situation and need your help.
We check if our backups are valid or not. So it gave me a new server and backups/archives to a 2 TB database I need to restore/recovery. I followed steps below.
(1) copied the prod parameter file to test.
(2) make the necessary changes in the init file.
db_file_name_convert, etc..
(3) start db in nomount mode.
(4) restore the backup control file
Restore controlfile to ' / oraback/ARCH/prod/backup_controlfiles/c-250795000-20141030-01';
(5) mount the database.
(6) created under the rman script and executed.
Run {}
Catalogue start with ' / oraback/RMAN/test "noprompt.
Catalogue start with ' / oraback/ARCH/test "noprompt.
allocate channel C1 device type disk;
allocate channel C2 device type disk;
allocated channel C3 device type disk;
allocate channel C4 device type disk;
allocate channel C5 device type disk;
allocate channel C6 device type disk;
allocate channel C7 device type disk;
allocate channel C8 device type disk;
@rename_datafiles.lst
@rename_logfiles.lst
until the SNA 144390584718.
restore the database;
switch datafile;
recover the database
}
Questions-
-Restore completed successfully, but I found that few archives are missing.
-I pulled from database to recover until cancel using backup controlfile; There is a below error
ORA-01152: 1 no file has been restored from a sufficiently old backup
ORA-01110: data file 1: ' / u02/oradata/testsystem01.dbf'
-Then tried to restore the archive of available backup archive and few of archives have been restored.
i.e. of sequence between 759529 and 759552.
And then I pulled the database until cancel using backup controlfile recovery and I got errors below.
SQL > restore database using backup controlfile until cancel;
ORA-00279: change 144185396330 September at 26/10/2014 to 08:14:01
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759541_535023608.arc
ORA-00280: change 144185396330 thread 1 is in sequence #759541
Specify the log: {< RET > = suggested |} Filename | AUTO | CANCEL}
Auto
ORA-00279: change 144187549215 September at 26/10/2014 to 08:22:05
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759542_535023608.arc
ORA-00280: change 144187549215 thread 1 is in sequence #759542
ORA-00278: log file ' / oraback/ARCH/arch_1_759541_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144187559176 September at 26/10/2014 08:28:41 needed to
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759543_535023608.arc
ORA-00280: change 144187559176 thread 1 is in sequence #759543
ORA-00278: log file ' / oraback/ARCH/arch_1_759542_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144188388865 September at 26/10/2014 08:36:51 needed to
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759544_535023608.arc
ORA-00280: change 144188388865 thread 1 is in sequence #759544
ORA-00278: log file ' / oraback/ARCH/arch_1_759543_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144188399424 September at 26/10/2014 08:46:40 needed to
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759545_535023608.arc
ORA-00280: change 144188399424 thread 1 is in sequence #759545
ORA-00278: log file ' / oraback/ARCH/arch_1_759544_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144189462436 September at 26/10/2014 08:54:04 needed to
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759546_535023608.arc
ORA-00280: change 144189462436 thread 1 is in sequence #759546
ORA-00278: log file ' / oraback/ARCH/arch_1_759545_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144189469985 September at 26/10/2014 08:58:13 needed to
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759547_535023608.arc
ORA-00280: change 144189469985 thread 1 is in sequence #759547
ORA-00278: log file ' / oraback/ARCH/arch_1_759546_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144189577217 September at 26/10/2014 to 09:01:38
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759548_535023608.arc
ORA-00280: change 144189577217 thread 1 is in sequence #759548
ORA-00278: log file ' / oraback/ARCH/arch_1_759547_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144189584836 September at 26/10/2014 to 09:05:26
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759549_535023608.arc
ORA-00280: change 144189584836 thread 1 is in sequence #759549
ORA-00278: log file ' / oraback/ARCH/arch_1_759548_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144189699671 September at 26/10/2014 to 09:09:23
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759550_535023608.arc
ORA-00280: change 144189699671 thread 1 is in sequence #759550
ORA-00278: log file ' / oraback/ARCH/arch_1_759549_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144189708674 September at 26/10/2014 to 09:14:23
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759551_535023608.arc
ORA-00280: change 144189708674 thread 1 is in sequence #759551
ORA-00278: log file ' / oraback/ARCH/arch_1_759550_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144189715134 September at 26/10/2014 to 09:21:51
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759552_535023608.arc
ORA-00280: change 144189715134 thread 1 is in sequence #759552
ORA-00278: log file ' / oraback/ARCH/arch_1_759551_535023608.arc' is no longer
necessary for this recovery
ORA-00279: change 144189715148 September at 26/10/2014 to 09:21:52
thread 1
ORA-00289: suggestion: /oraback/ARCH/arch_1_759553_535023608.arc
ORA-00280: change 144189715148 thread 1 is in sequence #759553
ORA-00278: log file ' / oraback/ARCH/arch_1_759552_535023608.arc' is no longer
necessary for this recovery
ORA-00308: cannot open archived log ' / oraback/ARCH/arch_1_759553_535023608.arc'
ORA-27037: unable to get file status
IBM AIX RISC System/6000 error: 2: no such file or directory
Additional information: 3
ORA-10879: error reported in parallel recovery slave
ORA-01547: WARNING: RECOVER succeeded but OPEN RESETLOGS would get below error
ORA-01194: file 6 recovery needs more match
ORA-01110: data file 6: ' / u01/oradata/testchgtwy_data01.dbf'
-Now when I tried to open the database with resetlogs it gives below error.
SQL > alter database open resetlogs;
ALTER database open resetlogs
*
ERROR on line 1:
ORA-01194: file 6 recovery needs more match
ORA-01110: data file 6: ' / u01/oradata/testchgtwy_data01.dbf'
-I found that sequence backup archives are missing 759553 to 759599. This is not present in the primary also.
-I tried to check the blur of datafiles and achieved lower results.
ALTER session set nls_date_format = 'DD-MON-YYYY HH24:MI:SS ";
Set of feedback on
topic on the value
set pagesize 1000
set linesize 175
format of column checkpoint_change # 999999999999999999999
Select the State, checkpoint_change #, fuzzy,.
TO_CHAR (checkpoint_time, ' ' MON-DD-YYYY HH24:MI:SS) as checkpoint_time,.
Count (*)
v $ datafile_header
Status group, checkpoint_change #, fuzzy, checkpoint_time
order of the State, checkpoint_change #, fuzzy, checkpoint_time;
STATUS CHECKPOINT_CHANGE # CHECKPOINT_TIME FUZZY COUNT (*)
--------------------- ---------------------- --------- -------------------- ----------
144189715148. ONLINE NO 26 OCTOBER 2014 09:21:52 123
ONLINE 144375495577 YES 29 OCTOBER 2014 20:30:23 1
ONLINE 144375495581 YES 29 OCTOBER 2014 20:30:23 1
ONLINE 144375891732 YES 29 OCTOBER 2014 20:52 1
ONLINE 144375891955 YES 29 OCTOBER 2014 20:52:03 1
144376850545. ONLINE NO 29 OCTOBER 2014 21:13:10 1
ONLINE 144376866610 YES 29 OCTOBER 2014 21:13:36 1
ONLINE 144377230506 YES 29 OCTOBER 2014 21:31:42 1
ONLINE 144377313738 YES 29 OCTOBER 2014 21:35:47 1
144377571340. ONLINE NO 29 OCTOBER 2014 21:53:33 1
ONLINE 144377625895 YES 29 OCTOBER 2014 21:57:39 1
ONLINE 144378445278 YES 29 OCTOBER 2014 22:13:37 1
ONLINE 144378578727 YES 29 OCTOBER 2014 22:20:43 1
ONLINE 144378877241 YES 29 OCTOBER 2014 22:35:59 1
ONLINE 144378912130 YES 29 OCTOBER 2014 22:42:25 1
ONLINE 144379435791 YES 29 OCTOBER 2014 22:57:31 1
ONLINE 144379545905 YES 29 OCTOBER 2014 23:03:17 1
ONLINE 144379631677 YES 29 OCTOBER 2014 23:18:53 1
ONLINE 144379637933 YES 29 OCTOBER 2014 23:24:18 1
ONLINE 144380039550 YES 29 OCTOBER 2014 23:37:44 1
ONLINE 144380054601 YES 29 OCTOBER 2014 23:41:40 1
ONLINE 144380099883 YES 29 OCTOBER 2014 23:54:16 1
ONLINE 144380114063 YES 29 OCTOBER 2014 23:59:41 1
ONLINE 144380676881 YES 30 OCTOBER 2014 00:13:27 1
ONLINE 144380869308 YES 30 OCTOBER 2014 00:20:33 1
ONLINE 144381101372 YES 30 OCTOBER 2014 00:32:49 1
ONLINE 144381124605 YES 30 OCTOBER 2014 00:40:54 1
ONLINE 144381393417 YES 30 OCTOBER 2014 00:51:20 1
ONLINE 144382166578 YES 30 OCTOBER 2014 01:00:46 1
ONLINE 144382500313 YES 30 OCTOBER 2014 01:10:11 1
ONLINE 144382666697 YES 30 OCTOBER 2014 01:18:47 1
ONLINE 144382861398 YES 30 OCTOBER 2014 01:30:02 1
ONLINE 144383132266 YES 30 OCTOBER 2014 01:37:38 1
ONLINE 144383283837 YES 30 OCTOBER 2014 01:48:24 1
ONLINE 144383580087 YES 30 OCTOBER 2014 01:55:49 1
ONLINE 144384682269 YES 30 OCTOBER 2014 02:06:55 1
ONLINE 144384792040 YES 30 OCTOBER 2014 02:12:50 1
144385726601. ONLINE NO OCTOBER 30, 2014 02:24:16 1
144385779382. ONLINE NO OCTOBER 30, 2014 02:29:51 1
ONLINE 144385956865 YES 30 OCTOBER 2014 02:41:27 1
ONLINE 144386015770 YES 30 OCTOBER 2014 02:46:22 1
ONLINE 144386151651 YES 30 OCTOBER 2014 02:59:08 1
ONLINE 144386317681 YES 30 OCTOBER 2014 03:04:13 1
ONLINE 144386563076 YES 30 OCTOBER 2014 03:16:59 1
ONLINE 144386565235 YES 30 OCTOBER 2014 03:18:44 1
ONLINE 144386699656 YES 30 OCTOBER 2014 03:31:40 1
144386801438. ONLINE NO OCTOBER 30, 2014 03:36:15 1
144387128892. ONLINE NO OCTOBER 30, 2014 03:52:31 1
ONLINE 144387143873 YES 30 OCTOBER 2014 03:53:56 1
144387490033. ONLINE NO OCTOBER 30, 2014 04:09:52 1
ONLINE 144387501235 YES 30 OCTOBER 2014 04:11:27 1
144388180516. ONLINE NO OCTOBER 30, 2014 04:26:44 1
ONLINE 144388433270 YES 30 OCTOBER 2014 04:31:19 1
ONLINE 144388902410 YES 30 OCTOBER 2014 04:42:55 1
ONLINE 144388917251 YES 30 OCTOBER 2014 04:53:11 1
ONLINE 144389534812 YES 30 OCTOBER 2014 05:01:56 1
ONLINE 144389556024 YES 30 OCTOBER 2014 05:08:42 1
ONLINE 144389674922 YES 30 OCTOBER 2014 05:19:48 1
ONLINE 144389831920 YES 30 OCTOBER 2014 05:26:13 1
144389957543. ONLINE NO OCTOBER 30, 2014 05:42:59 1
ONLINE 144389982414 YES 30 OCTOBER 2014 05:46:24 1
144390137798. ONLINE NO OCTOBER 30, 2014 05:56:40 1
ONLINE 144390460229 YES 30 OCTOBER 2014 06:12:36 1
ONLINE 144390474106 YES 30 OCTOBER 2014 06:13:11 1
144390582132. ONLINE NO OCTOBER 30, 2014 06:27:27 1
144390582634. ONLINE NO OCTOBER 30, 2014 06:28:02 1
(1) how to proceed from here.
(2) all the changes I need to do to the RMAN script. As I need to automate the process of restoration.
(3) I don't want to use under hidden settings
_ALLOW_RESETLOGS_CORRUPTION = TRUE
_CORRUPTED_ROLLBACK_SEGMENTS = (Automatic Undo segments comma-separated list)
Thank you for the support.
You can not ignore the archivelogs.
If the archivelogs are not available, you need a database backup that was created after missing the last archivelog point.
Hemant K Collette
-
Recover the database by using cold backup
Hi all
One of the table is deleted accidentally by one of our DBA of PROD. We have a backup to cold on a day before.
Now, we try to restore from the backup to cold. DB PROD is in archivelog and all the archives are in tact.
The resulting table truncated today at 20:00. We can apply the database until 20:00 so that we can restore the table truncated using cold backup.
Please find the steps we use to restore below.
create controlfile
from the db in State of Mt.
recover the database;
It will ask for last log archive when we try to get it back.
ENV details-
DB - 11.2.0.1
Please suggest.
Thank you
create controlfile
from the db in State of Mt.
recover the database;
This method is not correct. Here are the four steps for incomplete recovery (which is what you need):
Mount the database
restore all data files
recover the database up to the...
ALTER database open resetlogs
Your DBA (who say you was responsible for the error) will be familiar with the routine. Or it should be.
-
How can I restore and recover the database to a different server using RMAN?
Hello Friend:
How can I restore and recover the database to a different server using RMAN? I want to implement an enviroument which has a different enviroument and different directories.
That's the two servers. different stored different on each server and a single link, a table library where backup set.
I can only restore and recover the database of the Rman command. Could you give me a demo?
Thank youHow can I restore and recover the database to a different server using RMAN? I want to implement an enviroument which has a different enviroument and different directories.
That's the two servers. different stored different on each server and a single link, a table library where backup set.
I can only restore and recover the database of the Rman command. Could you give me a demo?
Check this box
* How to restore Rman backups on a different node when the Directory Structures are different [ID 419137.1] *. -
I have a new adventure like Oracle Database Administrator (of course as a beginner): I assume that this database has crashed during the backup. Now, I can't launch database, I can't retrieve the database, I can't do anything. EM said "the State of the database is currently unavailable. It is possible Traore, the database is in State of Mount or nomount. Click 'Start' to get the current state and open the database. If the database cannot be opened, click "Perform the valuation" to run a proper recovery operation. "When I try to"Start", according to the information of identification and"work in progress", he returned to the first window. I tried to perform recovery, but the result is same.
Can someone describe me procedure how to recover the database step by step? I need to recover the data from the tables and if it is possible, the tables.
I have the database Oracle 10.1.0 on Windows 2003 server.
Thanks in advance!Miroslav197 wrote:
Yes, I did: alter system set db_recovery_file_dest_size = 10G-force and commissioning.Now, he says: ORACLE instance started. Complete system...; Mounted database. ; Open database.
Looks all right. Do I need something more to do before opening EM?
Yes.
Actually answer your question. Except that pst responded and post correct/good -
recover the database unitl cancel using the control file
I refreshed with db1 db2, copied all the newspapers dbfile and archive to the db2 server and setup/adjusted spfile, controlfile etc on the new db2 server and has
recover the database unitl cancel using the control file.
ALTER database open resetlogs.
Now the customer want to refresh it after 2 days, I wonder of I need only archive newspapers or both? to do the same again?
Published by: DBA2008 on November 11, 2009 09:49Yes, you can 'restore to cancel' several times.
-
recover the database on windows xp linux rman backup
Hi guys,.
I am recovering a xp database that runs on Centos 5.3 on windows xp.
That's what I did.
backup database
Run {}
maxcorrupt for the data file the value 2 to 1;
CONFIGURE REDUNDANCY 5 RETENTION STRATEGY;
CONFIGURE BACKUP OPTIMIZATION
SET UP DEFAULT DISK DEVICE TYPE; # by default
CONFIGURE CONTROLFILE AUTOBACKUP ON;
CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO "%F" # by default
SET UP THE DEVICE TYPE DISK PARALLELISM 1 BACKUP BACKUPSET TYPE; # by default
CONFIGURE BACKUP OF DATA TO DISK FILE TYPE DEVICE TO 1; # by default
CONFIGURE BACKUP ARCHIVELOG FOR DEVICE TYPE DISK TO 1; # by default
CONFIGURE MAXSETSIZE TO UNLIMITED; # by default
CONFIGURE ENCRYPTION OF DATABASE # by default
CONFIGURE THE ENCRYPTION ALGORITHM "AES128"; # by default
CONFIGURE THE NONE ARCHIVELOG DELETION POLICY; # by default
CONFIGURE SNAPSHOT CONTROLFILE NAME TO ' / usr/lib/oracle/xe/app/oracle/product/10.2.0/server/dbs/snapcf_XE.f'; # by default
compressed backup backupset database;
backup current controlfile;
backup SPFile;
}
FTP files on Windows
SQL > startup mount restrict exclusive;
SQL > drop database;
SQL > startup nomount;
RMAN > set dbid = 7898909
RMAN > recover automatic backup controlfile;
And then the problems begin.
because the controlfile contains the former locations of tablespaces (linux).
I try with set newname for data file does not work because old tablespaces are not there.
If I try to backup the controlfile to find and change the locations, it still does not because I don't have the files of data in place.
In short; How to restore and recover the database from a backup of linux on windows?Hello
Rman backups are not portable between operating system platforms.
You must use the convert command.
Please follow the link which explains the controls and the procedure below.
http://download.Oracle.com/docs/CD/B19306_01/backup.102/b14191/dbxptrn.htm#CHDCFFDIKind regards
Tycho -
Hello
in metalink notes 94114.1 I see:
Can you tel me if 'test' to 'recover the database test' is a parameter or the name of the database to recover?9. Test your recovery REASON: During a recovery situation this will let you know how the recovery will go without actually doing it, and can avoid having to restore source datafiles again. SQL> recover database test;
Thank you.The name of the database to recover.
-
How to recover the database when archive some of the log file are deleted.
I am facing a problem with the Oracle database, which is linked to archivelogs.
Our development database is running in archivelog mode, but we don't have safeguards and have no recovery catalog.
When the database was in running, disk got full, so some archivelogs were deleted manually.
After that they have restarted the DB, and DB now not come. The errors are as follows:
-------------------------------------------------------------------------------------------------------------
SQL > startup
ORACLE instance started.
Total System Global Area 1444383504 bytes
Bytes of size 731920 fixed
486539264 variable size bytes
956301312 of database buffers bytes
Redo buffers 811008 bytes
Mounted database.
ORA-01589: must use RESETLOGS or NORESETLOGS option of database open
SQL > alter database open resetlogs;
ALTER database open resetlogs
*
ERROR on line 1:
ORA-01113: file 1 needs media recovery
ORA-01110: data file 1: ' / export/home/oracle/dev/ADVFRW/ADVFRW.system'
SQL > recover datafile ' / export/home/oracle/dev/ADVFRW/ADVFRW.system'
ORA-00283: cool cancelled due to errors
ORA-01610: recovery using BACKUP CONTROLFILE option must be
SQL > restore database using backup controlfile;
ORA-00279: change 215548705 generated at 2008-09-02 17:06:10 needed for thread
1
ORA-00289: suggestion:
/export/home/Oracle/dev/ADVFRW/ADVFRW.archivelog1/LOG_ADVFRW_1107_1.arc
ORA-00280: change 215548705 thread 1 is in sequence #1107
Specify the log: {< RET > = suggested |} Filename | AUTO | CANCEL}
/export/home/Oracle/dev/ADVFRW/ADVFRW.archivelog1/LOG_ADVFRW_1107_1.arc
ORA-00308: cannot open archived log
' / export/home/oracle/dev/ADVFRW/ADVFRW.archivelog1/LOG_ADVFRW_1107_1.ARC'
ORA-27037: unable to get file status
SVR4 error: 2: no such file or directory
Additional information: 3
Specify the log: {< RET > = suggested |} Filename | AUTO | CANCEL}
Cancel
Cancelled media recovery.
SQL >
-------------------------------------------------------------------------------------------------------------
1 how to recover the database and put online
Any help will be much appreciated.
Regarding
Hemant Joshi
Published by: hem_Kec on 7 Sep 2008 09:07Hello
It is actually quite easy.
We knew that Oracle was looking for logsequence 1107. There is no archived log, it was deleted, or it has never generated. As you delete files, the 1st solution would be possible, BUT as there was only an instance crash so more old archived logs is not required for crash recovery. There is a need during the restoration of the old backup files, which is not our case.Thus, the missing log sequence has not been archived = > it is a redo log.
To identify the required online redo log, we just to log query v$ as I suggest.Once the log identified file, we can recover it by specifying the redo log when you ask logsequence 1107.
And it is on. We win! :)
-
recover the database running on pfile
Hi all
I have an of Oracle (9i) database that was running on pfile (startup pfile = ' path/init.ora'), windows.
the database has been works well, for several days and today was arrested by a developer (ora-30036 was obtained and it instead of asking any stop just s/n of the database).
I want to know if I have the database using pfile, will, I get the data to date or I'll have to recover data using the starting log Archives or other methods of recovery?
1 thing to mention, RMAN is not configured...
Please let me know if you need more information.
Thank you
Florent
Hi Florent.
ORA-30036: unable to extend segment by string in undo tablespace 'string. '
Cause: the specified undo tablespace has no more space available.
Action: Add more space for the undo tablespace before retrying the operation. An alternative is to wait for all of the active transactions to commit.
It is not necessary to perform a recovery, you can just start your DB and your DB should start very well.
If you want to diagnose why you received the ORA-30036, you can start by checking the size of the undo tablespace and check operations that are exhausting your Undo tablespace.
Kind regards
Suntrupth
-
Hello
I just have to experience.
I create a test table and some inserted rows. The I took a full backup of the database more archivelog. Then I insert more than a few lines in the test table. Then the database to stop and he started in the State of EDITING.
Then RMAN, I made the following two commands after connection to this database as target database:
RMAN > restore database;
RMAN > restore database;
After the success of the recovery operation, I opened the database. Then, I questioned the test table. I expected to see only the rows that have been inserted before the last full backup, but I can see all rows that were inserted into the table of this test. I am little confused - I thought that "restore and recover" a full backup will overwrite the existing State of the database. I expect that the State of data (database) will be exactly the same as it was at the full backup.
Now I think I got a bad concept, but could someone please clarify this?
Best regards
Since you did not specify a point in time recovery Oracle used the rman backup files including archivelogs and redo to roll forward to the top in its last consistent state.
Do not know what you were doing to the database before you did the recovery, but if you were to try again but to delete all data files, file archivelog and repeat then try recover again you would only see then the first set of rows.
-
recover the database by using the RMAN backup archivelogs
Hello
I tried to find the resolution of this problem in google a lot but couldn't find something useful.
Location:
We try to clone the dev environment of production that are completely on different servers and do not share a common mount point.
Backup RMAN of PROD with RMAN as well as arch newspapers are kept in this mount point.
We took control of backup files of PROD restored in DEV fired restore with recovery until a when not.
Turns out that the sequence was not saved in right backupsets there if recovery has not requested more arch newspapers that are present in the PROD.
Archs are stored in ASM and only way out is to take of RMAN backup of them.
We control the file as a repository for RMAN.
my questions are
1. surely, I need to take backup of the control file after I take the log arch by RMAN backup and restore this file command in the DEV of so that when I start RMAN recovery in DEV, database will be able to find the backupset with arch newspapers. But the new restore a control file will delete the data files restored information?
2. If we did not have a point of common Assembly and then after sending the backup destination elements how the database would be the locations of the game copied to the new location of the control file that is restored from the backup source?
Suppose that in the source backups are stored in/backup/rman
in destination copy us in/backup/clone
in the PROD control file, their locations are saved in/backup/rman
so if I restore this command file in custom DEV it find the elements of backup in/backup/rman?
is it possible to save a backup of outside item in the control of a database file?
3 al ' ASM, is there another way to extract the PROD archive logs and apply them to a cloned instance? (sending of newspapers without DR)
The help is very appreciated.
Kind regards
Marjorie Dutta1. .... But the new restore a control file will delete the data files restored information?
N ° provided that you do not have renamed, moved or abandoned any of the data files that were already copied in DEV. (also, subject that you did not add da new Production data between two backups - otherwise the new controlfile file will wait as datafile also to be present at DEV).
You will do an incomplete recovery until a certain SNA / sequence # if information subsequent archivelogs beyond your point of recovery in the controlfile are redundant. In addition, a RESETLOGS would be done when you OPEN the database.2... how to know the locations of the game copied to the new location of the control file that is restored from the backup source database?
What is the order CATALOG. In 9i, CATALOGUE could only of catalog datafilecopy. In 10g and more, you can BackupPieces CATALOGUER. Thus, it would "update" the controlfile (which is the RMAN Repository) with information about the BackupPieces that are present in a replacement / new location.
See http://download.oracle.com/docs/cd/B19306_01/backup.102/b14194/rcmsynta011.htm#sthref2303. ... ASM, is there another way to extract the PROD archive logs and apply them to a cloned instance?
According to the version you are using, ASMCMD has a 'cp' command to copy the files from the DSO for the operating system. However, you cannot use ASM to apply directly the archivelogs. You always use the 'RECOVER' of RMAN or SQL command line command.
Hemant K Collette
http://hemantoracledba.blogspot.com -
recover the database to a time
Hello
10 g R2 on Win 2003 server. In what follows, I can recover my database using RMAN backups:
How can I set a time that I want to recover my database?RMAN>Run { allocate channel t1 type disk; restore database; recover database; sql "alter database open"; }
For example, I have my backups of that night. My DB blocks at 11 in the morning today and I want to recover the DB as it was at 10:00. How can I indicate this time?
Thanks a lot before.After 2500 messages you should have just searched in the internet
http://download.Oracle.com/docs/CD/B19306_01/backup.102/b14192/flashptr006.htm
Best regards
Maran -
Recover the database and workgroup messaging
I have upgraded from Windows XP to Windows but lost my Outlook contacts and my outlook express email database groups and contacts. They can be recovered?
On Sunday, May 9, 2010 20:09:53 + 0000, richadid wrote:> I have upgraded from Windows XP to Windows but lost my Outlook contacts and my outlook express email database groups and contacts. They can be recovered?You did * not * do a upgrade. An upgrade from Windows XP to Windows 7is not possible. What you were doing was a clean install, which means thatyou lost everything that was on the disk.Ken Blake, Microsoft MVP (Windows desktop experience) since 2003Ken Blake
Maybe you are looking for
-
When Apple will fix the problem with 9.3?
Since IOS 9.3 was just downloaded (night of 26 March) and not yet installed, my iPad (Wifi and boxes) Air did not work properly: By clicking on a link in GMAIL or AOL emails causes the iPad to freeze. Safari does not work. Chrome does not. When I tri
-
Re: Satellite U400-112 - BIOS update error
Hello I have a Satellite U400-112 with Windows 7-64 bit OS. I can't upgrade my system v4.00 to v4.70 since windows or DOS. Specifically, when the upgrade starts according to the file and then check it stucks without any progress. This error means the
-
How can I get my password for the time a bsod
How can I get my bios password or my password
-
When she gets the value I want, the program stops, but the robot continues to go for a second, then stops completely, how to get rid of this delay?
-
I need some serious help please someone... I get a message that Windows File Protection is! and he says that "files which are required for Windows to run properly must be copied into the DLL cache" that I know, but I do not know why this has happened