can we take copy of rman backup image in several places

Similar Questions

• The copy of RMAN backup format

  Hello

  use the following rman block to take incremental backup to recover.

  run{
  allocate channel c1 type disk format 'd:\copy\%f';
  BACKUP INCREMENTAL LEVEL 1 FOR RECOVER OF COPY WITH TAG 'full_backup' DATABASE ;
  }
  

  It creates the backup under D. COPY directory, but the name of the backup copy is the data file file number. How can I take backup that has the same name as a data file that is users01.dbf real?

  Thank you

  SAQ

  Hello

  Thanks, but unfortunately it can not work. By specifying a file name unique 'users01.dbf' for the full database backup will ask other files copy to replace users01.dbf and command would fail. I got the solultion that is as follows.

  BACKUP AS COPY INCREMENTAL LEVEL 0 FORMAT 'd:\copy\SYSTEM01.DBF' TAG='DF_COPY' datafile 1;
  BACKUP AS COPY INCREMENTAL LEVEL 0 FORMAT 'd:\copy\SYSAUX01.DBF' TAG='DF_COPY' datafile 2;
  BACKUP AS COPY INCREMENTAL LEVEL 0 FORMAT 'd:\copy\UNDOTBS01.DBF' TAG='DF_COPY' datafile 3;
  BACKUP AS COPY INCREMENTAL LEVEL 0 FORMAT 'd:\copy\USERS01.DBF' TAG='DF_COPY' datafile 4;
  BACKUP AS COPY INCREMENTAL LEVEL 0 FORMAT 'd:\copy\FLOW_1046227278781593.DBF' TAG='DF_COPY' datafile 5;
  

  SAQ

• Consistent test 'copy' of RMAN backup outside the ASM (RAC)

  Hello!
  We create consistent backup RMAN in our CARS (ASM with FRA) environment.
  Safeguard measures looks like:

  alter system set cluster_database=false scope=spfile sid='HAC4';
  
  srvctl stop database -d HAC

  Then we begin the RMAN backup script as (database is closed to the ground before):

  run {
  
  startup mount;
  
  allocate channel t1 type disk format '/u01/rman_backup/HAC/cold_backup/HAC_%U';
  
  allocate channel t2 type disk format '/u01/rman_backup/HAC/cold_backup/HAC_%U';
  
  SET CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO '/u01/rman_backup/HAC/cold_backup/HAC_%F_ctl';
  
  backup as copy database include current controlfile;
  
  }

  After backup, we realize:

  alter system set cluster_database=true scope=spfile sid='HAC4';
  
  shutdown immediate;

  and later

  srvctl start database -d HAC

  This backup backup files are placed on the area of local disk accessed by noeud4, where HAC4 SID is on.
  We transfer the backup files to tape on an hourly basis...
  
  Now, we want to test this backup.
  Scenario:
  Because we have consistent backup, we think we can restore her (from files on this disc) and him ALONE!
  Our problem is that while restoration is the use of the DSO files, so we're not sure is our backup.
  
  So, how to prevent the RMAN restore/recovery process of using any ASM file - just to use our consistent backup data?
  
  Please a few example script for this...
  
  Our config:
  Oracle 10gR2.0.4 PS3 (NCPS, ASM database),
  Linux Rhel IA64 5.3 on 'raw devices' (no raw disks)
  
  THX
  Damir

  Hello

  What I realized is that you want to test the image copy backup you took earlier and test this to restore the database, as it is.

  Now, if I see your script, it shows that you have restored control file and then you tried to recover the database.

  But when you make the copy of the image of the database, and you want to restore, then you have to try to restore the database first. I don't see any "restore order" in your script.

  RMAN > restore database from tag = "";

  Firstly, this will restore the data files.

  Then, use

  RMAN > restore database;

  Then, open the database.

  Kind regards
  Vermorel

• "PP can now take full advantage of the PC with several GPU cards for export substantially accelerated time"

  On the features page Adobe clearly shows:

  Export multiple GPU support

  Premiere Pro can now take full advantage of computers with multiple GPU cards for export substantially accelerated time. Rendering and compression just got a whole lot faster.
  
  

  Can someone PLEASE be very specific as to how it works with the new 2015 CC?  I just bought my 2nd GTX 970 and SLI it had.  Now I read a lot of conflicting testimony online and can't seem to get a straight answer.  Please don't refer either items that are either outdated or forums.  Adobe CC 2015 was just released there not too long ago, which is what this new feature.
  

  Is having two 970's beneficial for first use SLI and AE?  Can I use the SLI bridge or not?   Can I turn in NVIDIA SLI Control Panel?  Or did I frankly just lose $330?

  Any educated idea would be GREATLY appreciated to help relieve this anxiety.  Thank you...

  
  
  
  

  Eric Bowen of computers ADK is frequently here on this forum, and with Bill Gehrke, can give you the best technique advises compared to your current and future workflow exact. Change style and which codecs you use are very important.

  Given that you JUST improved don't panic... There are a few simple adjustments, you can do to get the most out of your current equipment.

  1. make sure your Samsung 850 pro has ONLY your operating system, programs and Windows swap file on it... nothing more. Turn off "Indexing" for all your disks in the system. You will need a separate and quick 'reader' for ALL your other files (images, previews, projects, export, media cache and cache files). The IDEAL reader for this is the new SSD Samsung SM951 PCI, which runs more than 1.5 GB/s.  The performance is going to be super fast. the use of this drive, but its capacity is LIMITED. You would then be advised to add drive hard level of large companies 'offload' all files to the guard. These recent hard drives crashed at 200 MB/s with a 128 MB cache on them and go up to at least 6 TB of size... they are not expensive.

  2. your CPU is designed to be overclocked... TAKE ADVANTAGE of that and try to get the highest stable frequency, you can with it, ensuring that you use a good cooling solution--probably water. Performance will get a significant boost of this MOST important factor.  Of course, your CPU has "only' '8 processors" with hyperthreading from the end superior Haswell E CPUs that can give you sixteen YEARS... but, SPEED of CPU CLOCK is KING and will affect your performance because MOST of the video are processed ONLY with the CPU. NVidia GPU support will BE GREATLY whenever SPECIFIC on your timeline functions are those which can be CUDA accelerated... i. e "scaling", "ultra key", "dissolves" and a host of effects and other features. When it is the GPU CAN speed up the heavy calendar saturated with CUDA effects by a factor of TEN TIMES when "made this preview," or, "exporting media" your CPU has a stock speed of 3.6 Ghz and will be turbo up to 3.8 on all 4 cores. MANY users are overclocking your processor to a stable 4.7 Ghz... Some are more than 5 GHz! You can see that an increase of a full Ghz would give you about 20-25% performance... it's a LOT!

  It has been said here on this forum that once the processor is more than 4 GHz, it's OK even to 4K.

  However, I've ALSO seen here, (Eric, I think), that certain types of 4K really needs to have a GPU that has a minimum of 4 GB of memory DDR5 video memory due to "frame problem", or "frame buffer".    Thus, a return of the 970 s and KEEP one, (if it has 4 GB of video memory or more). Use the return to SM 951 drive.

  3. make sure all your settings are properly defined. In Windows, power settings make sure that all settings are for OPTIMAL PERFORMANCE so that Windows reduce NOT anything automatically... I learned this lesson on my laptop... the DEFAULT settings have been throttling the CPU and the GPU all the time until I fixed it!

  Then, first, make sure that you have the correct settings to allocate the amount of memory for first use... Eric has said here, it should be at least 3 GB by thread (I think... it can called ' base'...) I forgot). In YOUR case it means assign 24 GB of system memory for first, (8 'threads' x 3 = 24 GB). The rest can be defined for use in 'other programmes' of course, you can experiment and increase the amount of 3.5 or another higher.

  4. do not panic... Bill and I have the same laptops Asus who two years now with the 765 m 2 GB NVidia GPU in them and the HQ of 4700 i7 CPU. We shitcanned included and 5400 RPM hard drive and we both installed two quality SATA III SSD in each of the two hard drive bays. We also each increased the memory of the laptop to 24 GB. Bill has already done a few projects 4K basic on his laptop and I have experimented with 4K on mine. On my laptop, basic editing is not a problem with 4K, but addition of video tracks and effects slowing it... However, the chronology which fixes not making it. YOUR machine correctly overclocked, with more memory than we and a SM 951 and a GPU 970 should do very WELL at the moment... I think.   Unless you want to spend 4 to 5 $000 on a new machine of Haswell E X 99!

  p.s. If you are working with 4K and 1080 p quality, you need a couple of good monitors. I recently bought TWO 27 inch Acer IPS monitors that are WQHD, or, 2560 x 1440 p in the resolution. They were rated very high in addition to a review and are IPS... the density of pixels is IDEAL... to 27 inches, 1440 p video looks LIKE 4 K!   The quality of the color and the image is amazing. My laptop powers BOTH monitors at full resolution! We use HDMI 1.4 and the other the 'mini displayport' 1.1 connection... (which is also called Thunderbolt version 1). This monitor is only $200 on the egg, (including a $50 discount). Others in this class are 6 to 7 cents.

• Can system table space cause multiple data files in several places?

  Hi experts,

  Our current system has a partition to keep the system tablespace data files, but I assumed that the partition is wrongly estimated and the size was maintained only 2 GB. Now the partition's got full and it seems no way to increase the partition from the OS. The only option I have is to create the new data for system tablespace file in another free partition. Is this possible? I have to consider all things important before doing this? Also can I create new data with the regular create command file or need to do something special for system tablespace?

  Thanks in advance

  Yes, you can create two data files for system tablespace into two partitions.

  To reduce the space in the system tablespace - you should check what are segments that occupy the space in the system tablespace.

  To get the examples if you have the Audit DB - then you can move the table to tablespace someother depending on availability.

• restore from RMAN backup

  Hello
  
  We communicated in code. For this we will have option rollback is that take a full RMAN backup and restore the backup in the database. This is to check if we can able to recover the database before the output of code.
  
  10.2.0.4 database
  AIX OPERATING SYSTEM
  
  There is no change in the locations of the files (control file, file data, all). on the same server and the same database.
  
  Just to recover from a backup.
  
  can you tell me how we can get there.

  Hello;

  RMAN point to the recovery time.

  Example of

  Connect to RMAN
  
  RMAN> startup mount;
  
  RMAN> restore database until time "to_date('5-NOV-2012 11:23:00','dd-mon-rrrr hh24:mi:ss')";
  
  RMAN> recover database until time "to_date('5-NOV-2012 11:23:00','dd-mon-rrrr hh24:mi:ss')";
  
  RMAN> alter database open resetlogs;
  
  Note:
  
  You should perform a full backup.
  

  Best regards

  mseberg

• EBS cloning using hot RMAN backup

  Hi hussein/helios,
  
  EBS R12.0.6
  Oracle 10g DB
  
  I was cloning EBS using cold backup, which means that I stop the database and copy it.
  Today, as I face a problem of cloning because I am not allowed to stop the database. This is my first time at this meeting.
  I want to clone a PROD EBS customer, but he's working on a service 24 x 7, which means that I can not close easily.
  I have a RMAN backup, full of Sundays and archive newspapers every day.
  Can you give me the metalink notes where I can clone using a hot RMAN backup?
  
  Thank you very much
  
  MsK

  Salvation;

  Now I'm here;

  Let me share my experience with you

  1. copy your ORACLE_HOME from source to the target
  2 give her permission
  3. restore your Db on your target with RMAN
  4. use the ORACLE_HOME which are copied from the source to target
  5. you must activate the automatic configuration on the new database, follow below

  * With the help of automatic configuration to manage system Configurations in Oracle E-Business Suite Release 12 [ID 387859.1] *.
  Section 3: Patch 3.2 AutoConfig. Enabling AutoConfig on a new Oracle home

  Respect of
  HELIOS

• Import of schemas and tables of RMAN backup

  Hi all

  I have here are 3 requirements:

  (1) is it possible that I can import a single table using RMAN backup, because I have no more than one day of EXPDP dump file and the requirement is to store the data of three days.

  (2) is it possible that I can import a single SCHEMA using RMAN backup, because I have no more than one day of EXPDP dump file and the requirement is to store the data of three days.

  (3) can I import a package from the RMAN backup?

  I have incremental backup of level 1 and level 0.

  My database is 11.2.0.3

  Thank you and best regards,

  Mukesh

  Hi Mukesh,

  All of your needs can be met with output up to 11g using RMAN database, but beyond of 12 c, you can restore a single table RMAN backup (RMAN BACK TABLE new feature to the 12 c (Doc ID 1521524.1) Oracle database). For your condition impdp/expdp is the best Utilities option until oracle provided up to version 11 g.

  I hope this helps.

  Kind regards

• Accessibility of the previous backup Image of RMAN copy after roll forward with the additional days

  Hi all

  I have these 2 questions related to RMAN Image backups. Please suggest the best approaches...

  We are in publishing Standard of Oracle 11.2.0.3 database on instances of RAC ASM on Windows 2008 and want to see the feasibility of using Copies of RMAN images for our databases.

  Have a question about the availability of backups for restoration in a scenario explained below:

  1ST QUARTER)

  To get copies of the Image which are rolled to the next incremental backup. Can we still restore/recovery to earlier date than the Image backup before rolls? If not, please suggest

  What is the best way to accomplish this task if we choose RMAN COPY of IMAGE as our backup strategy.

  Example:

  Log archiving is enabled.

  Sunday evening: full level 0 backup copy Image

  Monday night: 1) level 1 incremental Image copy backup and Roll-forward/apply the incremental backup for the full backup from Sunday

  (2) backup of files to archive log after the full backup from Sunday.

  Tuesday evening: 1) level 1 incremental Image copy backup and Roll-forward/apply the incremental backup for roll Monday transferred (full) backup.

  (2) backup of files to archive log after incremental backup from Monday.

  Wednesday evening: 1) level 1 incremental Image copy backup and Roll-forward/apply the incremental backup to roll Tuesday transferred (full) backup.

  (2) backup of files to archive log after incremental backup on Tuesday.

  Can we restore and recover the data until Tuesday morning 11:00 even if our full backups are rolled transferred by the application of incremental backups. Please suggest

  What is the best way to accomplish this task if we choose RMAN COPY of IMAGE as our backup strategy.

  Q2)

  Q2.a) Scenario 2: with above politics of backup in the 1st quarter.

  If I intend to use the copy of current Image backup on WEDNESDAY NIGHT for the recovery and restoration on-site. understand that

  We're losing backup of forwded for the roll of Wednesday night. Is it possible to take a backup/backup copy of this Wednesday night before being used for on-site recovery, so that we can use it

  for all future restorations.

  Q2.b)

  If we are unable to take backup of the night't Wednesday backup before being used for the recovery on the spot. We can always access backup Image roll passed Tuesday night? If so, can

  I take a new incremental Image copy backup Thursday night and roll forward/apply to copy backup Image Tuesday night. Please suggest the best approach to have accessible backups for each night?

  Thank you

  Hello

  I suggest that postpone differentials apply for a week as says Hemant.

  for example:

  grab the copy of database with tag = "incremental_update" until ' SYSDATE-7 "; ". "

  1 extra strength to recover from backup with tag = "incremental_update" database;

  Talip Hakan Öztürk

• can u we take online redo log backups using RMAN... can you guide me

  can u we take online redo logs using RMAN backups... in 1og

  RMAN does not backup online redo logs.

• Lightroom 4 - Import Error Message "no files can be copied to the backup location.

  Hi people! I hope that someone can help you.  All of a sudden, I get an error message odd when I import into lightroom 4.  "File could not be copied to the backup location.  I can click OK and continue to work as usual. I see my pictures, everything seems ok. When I export, backup works fine without error message.  I get nervous on error messages in LR.  Any help would be greatly appreciated.  Thank you!

  You have the option checked to create a backup copy of the images imported in the import dialog window? If you verify that your username has write permissions to the folded selected as a backup location.

  Or just uncheck that option and test.

• Can we take a backup of database pending?

  Hello

  Can we take backup of database pending when the don't use no DataGuard? If Yes, can I restore that backup of my primary database?

  Oracle 11.2.0.3 Standard

  Kind regards

  Melo.

  Rafael Melo says:

  Jhon,

  Thank you for your quick response. I just did not understand clearly what that means "not being able to depend on RMAN to follow...» ». Please, can you explain that?

  OBS.: the first time that you intend to use on the eve of the database.

  Kind regards

  Melo - Br

  Think of the RMAN Repository. How one will distinguish between files that are part of the primary and which are part of the manual standby? In a Data Guard environment, he can, because you can save all db_unique_names. You do not have this feature with an old manual.

• Copy the RAC ASM RMAN backups

  Hi, I have a database (RHEL 5.8) RAC 2 nodes with shared ASM storage. RMAN makes daily backups on this ASM storage too. How could copy backups of the ASM to another place? I use version 10 gr 2 db, and there is no 'cp' command in asmcmd.

  How could copy backups of the ASM to another place? I use version 10 gr 2 db, and there is no 'cp' command in asmcmd.

  You can use RMAN to do it.

  Use the command

  RMAN>  backup backupset from ... format '' ;
  

  Example here:
  Re: Move ASM backups to disks

  Using the tag:
  Re: RMAN to the ASM and network file system

  Published by: Levi Pereira on April 4, 2013 11:39

• RMAN backup San takes 13 hours

  Hi all
  
  I configured my RMAN to run via Recovery Catalog and take the daily full backup (limitation of the Standard Edition) in a shared location on the Test Server (\\testdb), which takes about 35 minutes to complete successfully.
  
  The same full backup takes 13 hours to complete on a shared location to the SAN storage server-mounted Blade (\\blade5). To study more, I opened a SR with Oracle Support and ran a series of tests to take the backup of a single tablespace (using the controlfile target) on following 3 places:
  1. the Production Server hard drive
  2. shared on the Test server location
  3 shared location to the SAN storage mounted on Server Blade
  
  Following were the results of the test:
  
  1 backup tablespace size is 1.36 GB with a data file.
  2. the size of the backup in any test 3 piece is 1.1 GB each.
  3 RMAN backup Time instead of 3:
  3A. local backup (D:\backup) duration: 04:55 minutes
  3 b. Shared Backup time (\\testdbl): 02:25 minutes
  3 c. Shared SAN duration (\\blade5): 26: 25 minutes
  
  After this Oracle Support concluded that Oracle RMAN is perfectly fine and it is in the SAN that problem, whereas the Admins IT state that the problem is on the side of RMAN.
  
  My query is, how do you determine that Oracle RMAN is underperforming because of problems with SAN or blade server or network?
  
  Respect,
  Z.K.

  Hi Z.K.
  Your question:
  What could be the reason that a normal copy of the 1.1 GB backup piece takes 2 minutes and backup RMAN to generate this total 1.1 GB backup takes about 21 minutes?

  Answer:
  The rman backup process is not only a copy process, but also a verification of the integrity of the written part of backup. Maybe there are a lot of context changes involved in this process, which may, due to the latency on the result of the bad performance network.
  (The connection to the bad high-performance storage is over IP, if I understand correctly)
  Kind regards
  Tycho

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