The database recovery

Similar Questions

• The database recovery/restore failed with unexpected error 509

  Hello

  The database recovery/restore failed with unexpected error 509

  In the Event Viewer, I had this error SEVERAL times every second.  He goes absolutely crazy.

  I don't know what to do with it.

  I'm with Windows 8 Pro running on a very stable computer with 8gig of ram, plenty of hard drive space.  Each single drivers updated Windows Update.  Everything is really clean except this error in Event Viewer

  Svchost SRUJet (1624): database recovery/restore failed with unexpected-509 error.

  Task category: registration/recovery

  Esentutl /p /r tried / everything but nothing wrong was found with those

  Thanks for any help.

  Exactly the same problem, nothing Microsoft recommended was the cause, scannow and DISM commands are returned without error.

  So I went to the event viewer and scrolled down to find, when these errors began to occur. So I found a few entries initially saying things like: an attempt to move the file 'C:\Users\xxxxx\AppData\Local\TileDataLayer\Database\EDB.log' to 'C:\Users\xxxxxxxx\AppData\Local\TileDataLayer\Database\EDB00008.log' failed indicating system 183 (0x000000b7) error: "cannot create a file when that file already exists.

  Then, I went to C:\Users\xxxxx\AppData\Local\TileDataLayer\Database\ and removed the files listed (e.g., EDB00008.log).

  Bingo, the errors will stop immediately.

• The database recovery failed

  All,
  
  I do a restore backup for the RAC database to single instance on another node. I am getting following error.
  
  Version: 11.2.0.2.0 platform: Linux
  

  SQL> recover database using backup controlfile until cancel;
  ORA-00279: change 10397075928425 generated at 12/09/2011 02:47:38 needed for
  thread 1
  ORA-00289: suggestion :
  /mounts/dprd_restore/owctst/arch/owcprd_arch_R745240531_T1_S19607.arc
  ORA-00280: change 10397075928425 for thread 1 is in sequence #19607
  
  
  Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
  /mounts/dprd_restore/owctst/arch/owcprd_arch_R745240531_T1_S19607.arc
  ORA-00279: change 10397075928425 generated at  needed for thread 2
  
  
  Specify log: {<RET>=suggested | filename | AUTO | CANCEL}
  CANCEL
  ORA-10879: error signaled in parallel recovery slave
  ORA-01547: warning: RECOVER succeeded but OPEN RESETLOGS would get error below
  ORA-01195: online backup of file 1 needs more recovery to be consistent
  ORA-01110: data file 1:
  '/mounts/dprd_restore/owctst/oradata/owctst/dbfiles/system01.dbf'

  Can you please advice on this?
  
  Thank you.

  Usually, you need to specify the redolog online there in the last file to work around this error.

  ----------
  Sybrand Bakker
  Senior Oracle DBA

• doubts in the database using backup controlfile recovery.

  Hi gurus,

  I have a doubt in database recovery using backup controlfile.

  I do not speak of "ORA-01207: file is newer than the control file - old control file.

  Here, any of our files archive / redo log have been lost and the problem of lack of update in the control file.

  So why open the database in resetlogs option, after recovering the database by using a backup controlfile. ?

  Thanks in advance

  Mahi

  In order to maintain the consistency of the data, the RCS should be the same in all the files of the controlfile & file REDO data current.

  By definition when you use 'backup controlfile' there a SNA expired in it.

  RESETLOG requires the RCS to 1 in order to get consistency across all files in the database.

  CREATE CONTROLFILE fills this new file with the most recent SNA that exist in the data files.

  It's just the way Oracle has been implemented.

• Site Recovery Manager is certified for the recovery of the database?

  Hi all

  I is currently exploring the possibility of using the Site Recovery Manager for database DR scenarios.

  Before you go more away and actually try to run some scenarios, I'd be interested if someone of you has tried to do the same thing and if you actually managed to go beyond the situation of disaster, i.e. with primary VM [stop] down, then activating the VM DR.

  Another important aspect, I would be interested is the certification: the Site Recovery Manager is certified for the recovery of the VMS running databases?

  And if so, what data is it certified by: Oracle 10/11, SQL Server 2005/2008, DB2 9.x, etc.?

  If the answers are well known to my question, please just point me to the right source by a link - that should be enough.

  Thank you

  Dan

  At EMC, we use this definition (which is fairly common):

  Uniform crash means that all devices in a given consistency group are writing order in line at a point in time.  If an application can recover from an accident, such as would be seen with a power failure or any other event of failure, then the application can recover from failover.

• A query need to check whether the database should any recovery media...

  Hello
  
  I'm at the stage of editing a database and still be opened.at this point no matter what query is available or in any other way is there to check whether the database should any recovery media or Instance recovery... ?
  
  My goal is before opening the database, I make sure it's compatible or incompatible, and any form of recovery is necessary.
  
  Thank you and best regards,
  Rameau
  
  Published by: ragu.dba.in on 6 March 2013 12:57 AM

  Hi Lila,

  Use these queries, YVERT should match... no fuzzy file, don't check for recovering files in v$ recover_file... spend sufficient archives & realize the audits before open reset-logs

  set line 900
  set pages 900
  set echo on
  alter session set nls_date_format='dd-mon-yyyy hh24:mi:ss';
  set numwidth 13
  col CHECKPOINT_CHANGE# for 9999999999999999
  col CHANGE# for 9999999999999999
  column error format a10
  column member format a60
  show parameter db_recover
  select * from v$recover_file;
  select file#, status from v$datafile;
  select file#, checkpoint_change#, checkpoint_time, error from v$datafile_header;
  select distinct status from v$backup;
  select distinct  checkpoint_change#  from v$datafile_header;
  select hxfil file_id, fhscn scn, fhthr thread, fhrba_seq sequence, fhsta status from x$kcvfh;
  select distinct fhscn from x$kcvfh;
  select hxfil file_id, fhtnm tablespace_name from x$kcvfh;
  ##### Fuzzy Check ####
  alter session set nls_date_format = 'DD-MON-YYYY HH24:MI:SS';
  set feedback on
  set heading on
  set pagesize 1000
  set linesize 175
  column checkpoint_change# format 999999999999999999999
  select status, checkpoint_change#, fuzzy,
  to_char(checkpoint_time, 'DD-MON-YYYY HH24:MI:SS') as checkpoint_time,
  count(*)
  from v$datafile_header
  group by status, checkpoint_change#, fuzzy, checkpoint_time
  order by status, checkpoint_change#, fuzzy, checkpoint_time;
  

  Thank you
  Ajay more
  http://www.moreajays.com

• The database Point-in-time recovery

  Hi, experts.
  I have an interesting question. For example, I have consistent backup, backup and archivelog next cintrolfile. I want to recover the database to a point in time or SCN in the middle of this newspaper. How to check, before you begin the recovery, that this point in time, or SNA will be compatible? How to find coherent whole SNA or SNA that will I can recover the database for?

  How to find coherent whole SNA or SNA that will I can recover the database for?

  Not sure if we give the same meaning to "compatible", but all the SNA are "compatible": see this AskTom thread, where you can read

  the system change number (SCN) is the clock of Oracle - whenever we are committed, the clock
  increments. The RCS has just marks a coherent point in time in the database.

• How instance recovery and restart the database after SHUTDOWN ABORT?

  How instance recovery and restart the database after the database is closed by using the command "SHUTDOWN ABORT"?

  Recovery if instance Oracle background SMON instance failure process using or stop quitting or database starting strength. After shutdown abort you just restart the startup database, oracle will take care for instance recovery you need'nt to intervene for example recovery.

• problem in the recovery of the database!

  Hi all
  
  I created a new database and wanted to restore the backup to a different database in it, I created the required tablespaces and began the restoration of RMAN backup by
  
  Run {}
  allocate channel 'dev_0' type 'sbt_tape '.
  parms 'ENV = (OB2BARTYPE = Oracle8, OB2APPNAME = orcl OB2BARLIST = DAILY_HISDBS01_ORACLE-DB_ONLINE_5W, OB2BARHOSTNAME = hisdbs01.kfmc.med)';
  Restore controlfile from "c-1179279249-20090511-02';
  change the editing of the database;
  free the channel "dev_0;
  }
  
  The obtained controlfile restored successfully, then I tried to restore and recover the database
  
  Run {}
  allocate channel 'dev_0' type 'sbt_tape '.
  parms 'ENV = (OB2BARTYPE = Oracle8, central = OB2APPNAME, OB2BARLIST = DAILY_HISDBS01_ORACLE-DB_ONLINE_5W, OB2BARHOSTNAME = hisdbs01.kfmc.med)';
  restore the database;
  recover the database;
  free the channel "dev_0;
  }
  
  The restoration was successful, but when I tried to open the database with the resetlogs option
  
  SQL > alter database open resetlogs;
  ALTER database open resetlogs
  *
  ERROR on line 1:
  ORA-01194: file 1 needs a recovery more match
  ORA-01110: data file 1: '+ DATADG/orcl/datafile/system.295.686609187 '.
  SQL > restore database using backup controlfile until cancel;
  
  ORA-00279: change 1136286903 September at 2009-05-11 02:08:22 for thread1
  ORA-00289: suggestion: */arch/archivelog/1_8493_651861624.dbf*
  ORA-00280: change 1136286903 thread 1 is in sequence #8493
  
  Specify the log: {< RET > = suggested |} Filename | AUTO | CANCEL}
  Cancel
  ORA-01547: WARNING: RECOVER succeeded but OPEN RESETLOGS would get below error
  ORA-01194: file 1 needs a recovery more match
  ORA-01110: data file 1: '+ DATADG/orcl/datafile/system.295.686609187 '.
  ORA-01112: media recovery not started
  
  The recovery process is looking for */arch/archivelog/1_8493_651861624.dbf* this archivelog, but this archivelog file is not present at this location, the restore process should have restored all archivelogs as well, in fact any archivelogs didn't get restored, how can I recover the database without newspapers archivelog? It is not possible at all.
  
  Please tell me how can I do the database work?

  Have you tried to restore the Archivelogs through RMAN manually, using "RESTORE ARCHIVELOG FROM TIME ="datestring "?

  See if RMAN can detect the ArchiveLogs tape.

• With regard to the restoration of the database and recovery (DBPITR)

  Hello

  Today I have a level 0 backup (23/01/2015) and I want to restore and to recover the database up to yesterday (22/01/2015-21:00) by using the backup of level 0 of today.

  Is this possible? If so, please tell me how?

  Thanks in advance.

  Hello

  It is not possible to restore and to recover the database until yesterday with the backup of level 0 of today.

  Your flashback database is active? If it is active, then you can use flashback database.

  to check it out;

  Select flashback_on in the database of v$.

  Talip Hakan Öztürk

• problem reconfigure everything. in the replication after the database crash recovery

  Dear friends, I have little problem in replication,.
  I have 2 databases DB1 and DB2 configured as Multimaster replication and My DB1 is master def. Now my master got DB2 database crashed and replication topology displayed in red color.
  So I again created DB2 database. So I tried to bring this new DB2 replication again some of the operations being on my site of master def.
  So the problem is that I couldnot stop replication
  Can anyone suggest me how can I reconfigure again back in replication without removing the current group of rep
  
  I tried suspend replication by Lee. intervention but couldnot
  
  Start
  () dbms_repcat.suspend_master_activity
  gname = > 'REPMG');
  end;
  
  can someone solution
  Note:
  my database got crashed and I recreated the database and made available in the position while he was just before the crash

  Even if 'create you' repadmin and links from the database, there is no information about the configuration of replication (repgroup (s), repobjects etc.) in the database. Also, of course, the deferred transaction queue has no entry.

  You must configure replication scratch 'from '.

• The problem with SQL after the migration of the database to another machine

  Having a SQL strange problem trying to extract a database being moved from one machine to the other.  Both machines are running SQL 2008 32-bit and are both Windows 2008 servers.  When I try to backup the database using the SQL tools and restore the. BAK file on the new SQL Server, I get the following error:
  
  Restore failed for server 'servername' (Microsoft.SqlServer.Smo)
  Additional information:
  System.Data.SqlClient.SqlError: RESTORE detected an error on the page (44:2097184) in database 'RestoreDBName' read from the backup set.
  
  Similarly, when I am trying to copy the. MDF and. LDF files to the new server and tie them, I get the following error:
  
  Attach the database failed for the server 'servername '.
  Additional information:
  An exception occurred during the execution of a Transact-SQL statement or batch.
  A system assertion failed.  An assertion failure is usually caused by a corruption of data or software bug.  To check the database, consider running DBCC CHECKDB.  If you have agreed to send images to Microsoft during installation, a mini dump will be sent to Microsoft.  An update can be an available from Microsoft in the latest Service Pack or a QFE from Technical Support.
  Could not open new database 'NewDatabaseName' create a DATABASE is dropped.
  "" Location: "logmgr.cpp": 3277
  Expression: lfh-> lfh_startOffset is startOffset
  SPID:55
  PID: 292876 (Microsoft SQL Server, error: 3624)
  
  Everything I've read, these errors usually indicate some sort of database corruption.  However when I run DBCC CHECKDB on the database on the source server, it is up to perfectly don't own... None detected corruption.  In fact, this server hosts 8 different databases.  Departure from all the correct DB on the source server, none of them will restore however to a new server using one of the methods above.  I'm having a hard time to believe that each of them could be corrupted when they show absolutely no indication of a problem.
  
  Anyone have any ideas?

  Try to make the backup and restore via SQLCMD (or via a query in SQL Server MS window).

  The backup will be the following (obviously, change "MaBase" and "D:\BACKUPS" to some database and the location you wish to save - just using for example):

  BACKUP DATABASE MyDatabase

  TO DISK = 'D:\BACKUPS\MyDatabase.bak. '

  WITH NOFORMAT, NOINIT,.

  NAME = 'Database MyDatabase - Full Backup',

  NOREWIND, NOUNLOAD, STATS = 10, SKIP

  Copy your backup to the other server and file make:

  RESTORE the DATABASE to MyDatabase

  FROM DISK = 'E:\Backups\MyDatabase.bak' WITH FILE = 1,

  GO to "MyDatabase_Data" to "E:\SQLDATA\MyDatabase_Data.mdf,"

  GO to "MyDatabase_Log" to "E:\SQLLOG\MyDatabase_Data.ldf,"

  NOUNLOAD, STATS = 10 REPLACE

  Again, change your names and locations in function.

  If this does not work, try to restore a database by third-party tools. You can find them in Google. If you don't want to spend the time to research, you can try a tool SQL Server Recovery Toolbox. All the details about this program on the link. http://www.oemailrecovery.com/sql_repair.html

• E250 crashes to update the database

  OK, so I went and re - sync my player the other day.  Since then, when I turn it on, it starts to update the database, and then the screen goes crazy.  Nothing but colored lines.  I can stop, but it will do so when turned on.  I tried to boot from the recovery partition, and put the latest firmware files, it seemed to load, then again became 'crazy' at startup.  It will also do so if I connect to my PC and will not be detected...

  Any help would be appreciated.

  Thank you.

  Jason

  First, just for him heck of it, try to take out the battery (don't lose the screws bit) for a minute or two. It can reset.

  The problem is probably a file that has been bad or has been corrupted by mysterious Sansa bugs. If you are able to connect to the computer in MSC mode, you can run ChkDsk to zap the wrong file.

  If not, you will probably have to format and, unfortunately, lose all the music/video/pictures on it. Create a new empty folder on your desktop called sansa.fmt, go into the recovery partition and drag the sansa.fmt in there. Do not FORMAT THE PARTITION RECOVERY VIA WINDOWS - YOU're going to DESTROY VITAL FILES. When you disconnect, the Sansa will set up. Recharge a few albums at a time. Your most recent file was probably the one that crashed it.

  If it was the fault of a file that you added - and personally and not scientific, I don't think that it's always - you should look at the tags of your files and use a good tagging program, mp3tag. More information on ID3 tags here.

• Sansa E280 going to update the database when it is connected to the computer

  Hello

  Just at the moment where I was getting things straightened on my drive and everything was working fine, I plugged my E280 on my computer and it says "Refresh database" on the player and my computer does not see the E280.

  I've been looking around on the forum, and there are so many different options to try (of: delete the SYSTEM folder, which I was told not; to turn off the drive and engaging the hold button and the button to rewind when connecting to the computer, etc., which I tried ~ nothing; take off Firmware and put one on; do something in Recovery Mode) , which I have no idea how do; etc.).  Sorry, but I hope you get my point... What do I do?

  Thanks for any help once more.

  Thank you clu31355.  I tried the very first thing that you said ' put in operation and allow it to update the database (if desired) before you connect. "and voila - it worked.

  These Sansas seem to be quite ticklish - who knows what will happen?

• Compellent snapshot for the passive copy of the database Exchange 2010

  Hi all

  I have the following Setup: A DAG with 3 Exchange 2010 mailbox servers, two of them are in the main data center and have the databases and the logs on the local storage. However, the third server is on a Data Center remote for disaster recovery and data bases, and newspapers is the Compellent storage. Of course, because it's my disaster recovery site, the database is a passive copy. However, the Replay 7.1.1.1 Manager Explorer is unable to see data in the section "Exchange shops". But if I turn the databases on this server, and then Replay Manager is able to see. My question is, how can I create snapshots of the passive copy of the database from my Exchange 2010 Server?

  Thank you!

  I confirmed that Replay Manager cannot do that; the reason? Dag have a database and are essentially sending for updating the passive copies of newspapers. Since they are not online and synchronizes the DAG status between servers backup will always attempt to occur on the asset. If only one of your copies of DAG is on an HDS, it will be a more serious problem.

  There is no restriction not to take a replay on passive volume all - except the same caveat that it will be not a quiece at the level of the BONE and being written in the log transactions is not valid. Unlike earlier versions of Exchange IS simply reject these that he committed the paper to the data store (if you try to mount the reading disaster).