RMAN-06169: could not read file header for datafile 40 error reason 1
RMAN-06169: could not read file header for datafile 41 error reason 1
RMAN-06169: could not read file header for datafile 40 error reason 1
released channel: oem_disk_backup
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of backup command at 06/14/2012 07:54:43
[code]...
Could we skip the backup of the above missing files using RMAN -> backup database skip inaccessible;On further research, this would compromise tablespace SYSAUX recoverability...Questions:
1) What caused the above missing files to get created?
2) What is recommended: Recover the datafiles?
We have Oracle 11g on Windows and Daily full Netbackup on Tape @3:00 Am and on disk @3:00 Pm .When we try to restore DB with following command it restore control file from Disk and Not from Tape .
RMAN> RUN{ 2> allocate channel t1 type 'sbt_tape' parms='SBT_LIBRARY=C:WINDOWSsystem32orasbt.dll'; SEND 'NB_ORA_POLICY=ORACLE_DBMS_KTPH12_PROD_BTS_Daily, NB_ORA_SERV=b-nimhp1sys101, NB_ORA_CLIENT= b-btshp1dbs213';4> restore until time "TO_DATE('17-02-2013 03:00:00','dd-mm-yyyy hh24:mi:ss')" controlfile to 'G:oradataTLPRDdcontrol01.ctl' from autobackup; 5> }
Why it is not restring from Tape and Restoring from DISK?
O.S Version HP-UX B.11.31 U ia64 Oracle DB Version 11.2.0.3.0 Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production Scenario :
Using RMAN Active cloning to duplicate a RAC database from Production to Development environment.
Problem:
At the end of the cloning the below errors are reported; RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: ===========================================================
[code]...
How to prevent the error of RMAN-06054: media recovery requesting unknown archived log for thread with sequence and starting SCN of while performing the RMAN Active Cloning? I do NOT want to use UNTIL clause.
I took database backup without "change the controlfile configuration autobackup on".. and unfortunately i deleted my controlfile. Then I tried to restore my controlfile but it gives error,now how can i restore controlfile is there any other way to restore controlfile with aautobackup..
We're running 10.2.0.4 Database on AIX with no catalog Database.We keep all the backup info in controlfiles only.When we do that backup, we're able to successfully back it up (including archivelogs). But I'm unable to find any records in the controlfiles.
SQL> select * from V$BACKUP_SET;
no rows selected
and
SQL> sho parameter control
NAME TYPE VALUE ------------------------------------ ------------------------------ control_file_record_keep_time integer 14
During the last week, we faced many network issues that prevent our RMAN files to be copied completely. Backup team offer a temporary solution that we have to generate only one backup file to be transferred from source to destination (tape).
I have oracle 11.2.0.3.0 in Windows 2008 server R2 64 bit version. I have installed database ASMDB with ASM ... Now i have another one machine , I want to clone my database in that machine with Non ASM file system .. Can any one tell me step by step document to do it ?
Can i keep the database name as ASMDB in another Machine ?
In my catalog for the "source" database (rman target db), I have the backupsets for a full database backup ended at Feb. 7, 03:43:37. These are online backups. So, there are archived redo logs being generated while it runs and the following archived redo logs finished at Feb. 7, 04:00:24.
We duplicate databases all the time. So, this is not a new concept for us. The one thing that has changed is that we now back up to disk (using the flashback recovery area) and then later on, initiate a backup to tape. Prior to this go-live, we did all of our backups directly to tape. The catalog does not seem confused. It knows it needs to go to tape because it's beyond the retention for disk backups. The only problem is that it is going to the backup prior to the backupset I want, only for a couple of files.
In the past, when all went directly to tape, we would do a set until time 'Feb. 7, 03:43:37' and it would automatically restore the backupset that finished then and apply archived redo logs as necessary to make a consistent copy. Now, if I use the same model, it's going to a backup set from the prior date for 3 particular files. If I change the time to when the archived redo logs ended their backup, 04:00, it still goes back to the day before, but only for 2 files.
I can list a backup of each specific file and see that the file is in the backupset for which I expect RMAN to pull. How can I figure out a date/time to go back to if not using the method of reviewing the catalog entries and timestamps?
I am using oracle 11g on OEL 5.8. Facing problem in database control, when i browse using database control it shows me missing plugin. I have install jre 6 but no luck.
run { CONFIGURE CONTROLFILE AUTOBACKUP ON; CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/dd_oraback/tkprod/%F'; CONFIGURE RETENTION POLICY TO RECOVERY WINDOW OF 22 DAYS; sql 'alter system archive log current';
[code]...
So /dd_oraback is a Data Domain mount. Not sure if that makes any difference or not.
How one should know whether RMAN is using target database control file or using separate catalog database. Also what one should do if he dont have catalog users credentials.
I am using perl script to dynamically generate the control file.If I have data in the control file as well as in the datafile, how would i write the control file in that case. Is the below one correct?
load data INFILE '*' INFILE '/export/home/test/test.csv' INSERT INTO TABLE EMP fields terminated by "," optionally enclosed by '"' trailing nullcols ( empno, empname, sal, deptno ) [code]....
Is there any way that if my control file contains half of the data and my data file contains the other half of the data can i club this data into a logical record in the control file to populate the DB?
My exact 2nd requirement is, my DB contains 5 cols and for 1 col the data is common(countryName) which i have to pass to the control file dynamically and the .csv file contains the data for the other four cols. How could i combine these in the ctrl file and populate the DB?
so if the DB contains CountryName, empid, ename, sal and dept..I will get the CountryName to the ctrl file and csv contains the data for empid, ename, sal and dept. How would i combine these data into a logical record and populate the DB?
I have no backup taken in my oracle server.Today morning i created a data file and unknowingly deleted it. Now i need to restore the datafile with its contents without using RMAN.
I have one database which is fully restored from client backup (RMAN). Database was up and running perfectly. By mistake I have deleted one schema/user and its tablespace using drop command. I have RMAN backup so want to restore that schema's datafile from the backup but when I run below statement it throwing error :
run { allocate channel c1 device type disk ; set newname for datafile 45 to '/ora/oradata/JSIP1/data.dbf'; RESTORE datafile 45; switch datafile 45; recover datafile 45; SQL ' alter database datafile 45 online ' ; } RMAN-20201: datafile 45 not found in recovery catalog
or If I go and try to restore the tablespace of that schemas using below block it throws error:
run { allocate channel c1 device type disk ; RESTORE TABLESPACE DATA; RECOVER TABLESPACE DATA; SQL 'ALTER TABLESPACE DATA ONLINE'; } RMAN - 20202 Tablespace not found in the recovery catalog RMAN -06019 could not transalate tablespace name "DATA"
how to restored drop users and tablespace data from the RMAN backup.
I am using RMAN with a recovery catalog option on a separate Database. My question is
When we use catalog does RMAN keep the information in Control file of the Target Database as well or only in recovery catalog? I am asking this in case We lost the database which contains the recovery catalog what to do?
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.
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?
I am making incremental backups via RMAN, the backups are staying at disk. And the infrastructure team will copy this files backups to tape. And they want delete the files that will staying in disk via RMAN. Until now it's ok.
But and if I need of backups that stay on tape, it's possible make a recovery of deleted files by rman.
We have a nightly rman backup that was complete and clean.The backup contains a Data File, Control File and a backup Archive Log file.The database server crashed with all the subsequent archive logs lost.
We are trying to recover from the three backup files.We are bumping into the backup piece missing as all the archive logs are done. how to restore with the exising backup files. the lost archive logs are probably salvageable.
I have seen in many RMAN backup scripts that a manual log switching is performed in first line of the script? What is it purpose, just to write changes needed to reconstruct the DML/DDL statements to online redo logfiles and start the archiving process if db is running in archive log mode?
11.2.0.3 win 2003. have direct aim to restore database from inc0+inc1 backup + recover up to latest archives made after inc1.
Steps have to be done:
1. SQLPLUS> startup nomount from pfile='......'; 2. RMAN> restore controlfile from ... 3. SQLPLUS > alter database mount; 4. RMAN> run {
[code]...
failover to previous backup
RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002: failure of restore command at 10/08/2012 13:30:20
[code]....
List of Backup Sets ===================
BS Key Size Device Type Elapsed Time Completion Time ------- ---------- ----------- ------------ --------------- 795 108.13M DISK 00:00:16 05-OCT-12 BP Key: 831 Status: AVAILABLE Compressed: YES Tag: BACKUP_WORK_00000
[code]...
Questions:
1. Why it ignoring "set new name" and db_file_name_convert?? 2. Why no backup or copy of datafile 1,2,3,4 found to restore, it can seee it clearly through all its commands?
I am using Oracle 11.2.0.3 RAC (2 nodes) + ASM on AIX 7.1
I am backing up my Oracle database through RMAN to ASM disk groups..I have a requirement to backup also to an OS file systems. So what I did that I mounted an NFS across the 2 nodes of my RAC database.I am running backup from node 2 only.My issue now is that I am facing a real performance issue when backing up to NFS.My question is there any way to take an RMAN backup to local file system on node 2? or in other way what are the options to take RMAN backups to an OS file system?
I tried to copy from ASM to OS file system but i was advised to backup to file system using the format command.what should i do in such case? since I am facing performance issue to backup to NFS.
I have RMAN backup on TAPE. I need to restore control file for particular date on another host. How do I restore control file to new host for particular date?
EXAMPLE:
4949 Full 11.25M SBT_TAPE 00:01:09 06-AUG-12 BP Key: 4949 Status: AVAILABLE Compressed: NO Tag: TAG20120806T223455 Handle: COTSPRD_c-4007601229-20120806-00 Media: 030256 SPFILE Included: Modification time: 28-MAR-12 SPFILE db_unique_name: COTSPRD Control File Included: Ckp SCN: 237324864 Ckp time: 06-AUG-12
Can I rrun command like : RESTORE CONTROLFILE FROM TAG 'TAG20120806T223455;
I need to clone from tape to another server for particular date.
Can I register a database say MYDB in datacenter1 with two different catalogs i.e., I have one rman catalog a datacenter1 location and another rman catalog in datacenter2 location. So, can I register MYDB to rman catalogs at datacenter1 and datacenter2. If, so how can we keep rman catalogs at datacenter1 and datacenter2 in sync. For MYDB rman backups I just want to use local rman catalog which is datacenter1. But I just want to keep a redundant copy of the rman catalog.
