hot backup managed user problem

Similar Questions

• What is the best for the managed user hot - running Backup in the Scheduler cron or oracle

  We take hot backup in our environment using the sql script to just start the backup, copy of the host and end backup

  Can we use this script to set cron job for twice a week or use the oracle Scheduler.

  Which is the best option and why?

  But you need to configure a few credintials for the planner should be able to run the executable type work.

  When you log in to Unix under account the ORACLE is runnig, you can connect to sqlplus simply by sqlplus / as sysdba.

• Hot backup maintained by users script? 11g (Unix) good measures?

  I'm looking for a script to hot backup maintained by users for GR 11, 2 under Unix. My client does not want to use RMAN.
  
  I think that the main steps are:
  
  -alter system switch logfile
  -change the system log archive current
  -alter database begin backup
  -alter database backup controlfile (and also the backup on the track)
  -copy the data files, archives, remake, controlfiles to another location
  -take the database out of hotbackup mode
  -J' have also capture spfile and other config files
  
  Recovery is just restore to the original location, at STARTUP and backup of the end.
  
  Basically, there may be cases where we have archives that have been made after the hotbackup we want to apply. In this case, it is RECOVER database with the HELP of BACKUP CONTROLFILE until CANCEL in order to apply the archives.
  
  His right?

  After you take the database out of Hot Backup, you must switch logfile (preferably several times) and backup generated archivelogs.
  You can back up archivelogs while the database is in backup mode but you must also back up the first archivelog (s) after the backup of the end.

  Hemant K Collette

  PS: Oracle provides documentation.
  http://download.Oracle.com/docs/CD/E11882_01/backup.112/e10642/part_umb.htm#BEHBHCBA

  Hemant K Collette

• The remote procedure call failed and did not run + user problem?

  Good so I have a Sony VAIO with Windows 7 Home Premium 64-bit, 4 GB RAM and 640 GB hard drive. During his first installation, VAIO asks you to name your computer so I called him "CARINA" and everything worked perfectly.

  However, we wanted to change the main username in the 'OSCAR', so I went to the control panel > users and this has changed. I thought that everything was great, because when I open the Start Menu, top-right, he says "OSCAR". After more research in the area of research, two things appears under the name 'CARINA': a 'user profile', I think, who had a small square color sky-blueish. and a folder with a lock on it. I tried clicking on the user 'CARINA' first profile, and it just opened what, in my view, is a Properties window 'CARINA '.

  But when I clicked on the folder "CARINA" with a lock, it opened my libraries. But get this: at the top, he said not "CARINA", but "OSCAR". I thought it was odd he did that so I told the computer to delete the folder with the lock named 'CARINA '. As soon as I realized it was a huge file and a gazillion files were there (real libraries), I canceled it, he wants to immediately restore the Recycle bin. But nothing appears on the trash, or I can't enter either because an error saying "the remote procedure call failed and did not execute".

  But the mistake has been made and now it does not work. The Start Menu appears, but I can't click on anything or use the search box. When I click on my library of records, the same message appears ("the remote procedure call failed and did not execute") or when I enter 'Open action center', he said ': {266EE0668-A00A-44D7-9371-BEB064C98683}\5\::{BB64F8A7-BEE7-4E1A-AB8D-7D8273F7FDB...» The remote procedure call failed and did not execute. " Programs on my toolbar work, such as Chrome or Windows Media, or I can change the volume with the icon in the lower right, but I can not enter in 'Computer', my libraries, or anything else. When I open the the TASK Manager, under processes, they are all under the name CARINA. If I stand on the top of the "explorer.exe" process, and I do a right-click on top of CARINA > properties > Security > there are 4 listed users:

  • SYSTEM
  • Administrators (CARINA-VAIO\Administrators)
  • Users (CARINA-VAIO\Users)
  • TrustedInstaller

  The computer has a backup (if I have a backup of an another VAIO Windows 7 Home Premium 64 - bit if necessary) and I'm afraid to stop in case it does not start again. :(

  Any help? What can I do?

  Hello

  Method 1:

  Follow the steps mentioned below.

  (a) type services in the start menu search box.

  (b) in Services, scroll down to "Remote Procedure Call", and make sure the status 'Started' and set to automatic.

  (c) the second "RPC Locator' must be set to"manual ".

  Method 2:

  I suggest you to scan SFC. Scan SFC will be scans all protected system files and replaces incorrect versions with appropriate Microsoft versions.

  How to use the System File Checker tool to fix the system files missing or corrupted on Windows Vista or Windows 7
  http://support.Microsoft.com/kb/929833
  
  Note: I suggest you check manage user accounts to check how many user accounts are present.

  a. Click Start.
  b. go to the control panel.
  c. click user accounts and family safety, and click on user accounts.

  Check how many accounts user is present.

  Method 3:
  I suggest you to create the new user account and check if the problem persists.

  Create a user account
  http://Windows.Microsoft.com/en-in/Windows7/create-a-user-account

  If everything works well in the new user account, then I suggest you to transfer data and settings to the fixed aid corrupt profile.

  Difficulty of a corrupted user profile
  http://Windows.Microsoft.com/en-in/Windows7/fix-a-corrupted-user-profile

• Closed APB hot backup

  Hello

  Could someone please help me to clarify the following:

  

  The above is the new guide features 12 c University student.

  Is not "alter database begin backup" called "backup of user management?

  "Hot backup" AFAIK means online of RMAN backup and requires that the database is in log mode archive.

  Also the instructer said "If the PDB is closed, you take a hot backup, that APB is not save, because the files are not in line.» "If the file is not open to the database, RMAN cannot hot backup.

  I just test rman backup in 12.1.0.1 when the PIC is opened and it included also all the PDB, including those that have been closed and in mounted condition. So what is the correct history?

  Thank you!

  Unfortunately, I can ask is no longer the instructor, but I noticed yesterday that I have actually ask your instructor about the same question a year ago. The answer was however really does not correspond to the question. In any case I guess it was just some confusion about the context.

  From what I understand, there are two ways to make a hot backup. One is called "user managed backup" by putting the database in backup mode by using the "alter database begin backup" statement and the other is to use RMAN. Two hot backupl methods require that the database is in log mode archive, but RMAN, by default, unlike "user managed backup" includes storage in offline mode.

  This means while a database is hot backup mode using "user managed backup", cannot close a PDB file and doing so will trigger an error ORA-01149. RMAN however has no such restrictions and will automatically include the backup of the PDB closed.

  I hope that my conclusion is correct and I am considering this thread supposed replied.

• When use REUSE/SET, no.-ARCHIVELOGS in create controlfile in HOT BACKUP?

  I am an Oracle DBA intern and I have the following queries. Good response with detailed explanations, I want to get my deleted concepts!
  
  T1 > > while a user managed hot backup, when we create a path for recovery (CREATE CONTROLFILE) control file when we use the control file created with the following options:
  * 1. REUSE / SET *.
  * 2. ARCHIVELOGS / NOARCHIVELOGS *.
  
  T2 > > in what scenarios re - create the control file while recovering the data from a hot backup files?
  
  Thanks a ton!
  Kind regards
  Blabla

  Specify REUSE to indicate that existing control files identified by CONTROL_FILES initialization parameter can be reused and overwritten.

  SET the DATABASE to change the name of the database.

• archivelog mode and hot backup

  Hello
  in g R2
  This is the hot backup:

  online backup
  
  A backup of one or more datafiles taken while a database is open and the datafiles are online. 
  When you make a user-managed backup while the database is open, you must put the 
  tablespaces in backup mode by issuing an ALTER TABLESPACE BEGIN BACKUP command. 
  (You can also use ALTER DATABASE BEGIN BACKUP to put all tablespaces in your database into backup mode in one step.)

  would we in log mode archive to do an online backup?
  
  Thank you.

  user522961 wrote:
  Hello
  in g R2
  This is the hot backup:

  would we in log mode archive to do an online backup?

  Yes. It is a must!

  HTH
  Aman...

• The hot backup process

  Hello
  
  I have a Dev on Oracle 10 g (10.2.0.3 on Solaris 8) db, for which I want to set up a simple backup process hot. My question is: for simplicity, instead of putting each tablespace in backup mode and to take it out of backup mode, can I put the entire db in backup mode and copy the data files and control and take the Pb of backup mode:
  
  -J' my intention to do so hours offline when activities are lower and db is small and there is enough space to make it so again is generated (compared to each tablespace in backup mode) that this is acceptable. Thus, the following process is valid:
  
  (1) connecting to the db as sys
  (2) alter database begin backup
  (3) copy all of the files and control the db for the backup
  (4) change the backup of the end
  - or after it is necessary to issue the - modify the statement of system switch logfile also? -If so, what is the purpose of this statement?
  
  Also another question is: I don't have enough space on the db server hosting backups so after you put the db in backup mode, I transfer the file in Microsoft windows server for solaris. -Is possible with rman?
  The reason why I go to managed user backup, of rman is that we do not store the backup on the db Server nor we have any tape, but we have a windows machine that can be used to store backups. so in this case, is it possible that rman can be used?
  
  Thank you very much
  Cedric

  When you use RMAN, you don't have to put a tablespace (or database) in BACKUP Mode.

  With RMAN, you can create of BACKUPSETs, in this case, backups can be smaller than the actual database files as RMAN does not save the blocks that have never been used (that is to say, the blocks above the last measure in a data file). In addition, you can create AS COMPRESS in order to introduce more compression.
  Alternatively, you can creat backup as Copy, in which case backups are the same size as the data files that you might have with scripted backups (UserManaged).

  You MUST run your database in ArchiveLog mode.
  You MUST save each ArchiveLog.
  You must save your controlfiles as backup controlfile separate. However, even if you do not configure CONTROLFILE AUTOBACKUP ON, whenever you back up the SYSTEM Tablespace (that I advice every day), the controlfile is going to get backed up in the same backup set. For added convenience, I prefer controlfiles backup as separate backups so that they save files are easily identifiable.

• Toshiba E-Studio printer - want to manage user impression in HIGH-LEVEL

  Hello

  I have several Toshiba E-Studio printers and I want to manage user impression in HIGH-LEVEL (my users are in Active Directory in Windows 2003)

  I tried but I can not connect department code with users of the AD and I keep getting my printed documents as invalid.
  I hope someone here will know how to solve this problem

  Thank you

  I have fear of m in this forum you will not find the printer experts.
  Most of the users here in this community are common for laptop / tablet or multimedia enthusiasts.

  But I found this page of Toshiba's interactive training manuals.
  http://business.Toshiba.com/USA/support/training/index.html
  These tutorials can help you learn how to perform various functions to your device e-STUDIO user

  It might be useful for you.

• Hot backup question

  Our DBA functions are currently outsourced, and I'm just curious about something.
  
  We asked them to copy a schema from our database of Production (during the day) to its equivalents in the acceptance and Test environments. We found a problem in that the maximum value of a primary key on a table was 100121, and the sequence used to generate the value of the primary key is only 100081.
  
  Is a risk to a backup in hot and any annex a backup must be taken after hours? Or maybe did something wrong?
  
  
  Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi

  If the request was to copy only a single schema, then it is unlikely that a "hot" backup would have been used. Most likely exp/imp or expdp/impdp would have been used to export the Production schema and import it into the other two databases.

  The sequences are always 'a problem' when export - import is used when the database is active. Export of the sequence and the export of the table (or tables) using the sequence are not at the same time / SNA so that the values can differ as they have updated in the source database.
  The plan is to restore order in the target database by manually incrementing until it reaches the desired target (100122).

  Hemant K Collette

• Where is the official Oracle documentation that describes the hot backup?

  I used the cruelly utility failure to search for Metalink and Google, but the closest thing, I found is a description on "ask Tom".
  
  I'm looking for official Oracle documentation that describes what is happening internally during a hot backup. There are many websites and blogs out there that describe, but I'm looking for a description of Oracle themselves. The only things I found in the Oracle documentation until now is to know how to start and stop the hot backup, but not what is happening internally. GR 11, 2 preference if it made a difference.
  
  Thanks in advance.

  Hello;

  Its probably gone RMAN covers this.

  The closest would be:

  Backup and recovery reference 11g Release 2 (11.2) E10643-06

  Or

  Backup and recovery User Guide 11 g Release 2 (11.2) E10642-05

  See Chapter 8 - Concepts of backup RMAN - online backups and backup Mode

  Best regards

  mseberg

• Need help with RMAN archive destination error during hot backup

  Hello
  
  Oracle 8.0.6, Win 2000 Server.
  
  We take the cold daily backup as our backup strategy. We wanted to implement the backup hot. If one day, I turned on the log mode archive and set the directory to archive in F:\drive to store all archived generated. I took the backup and put the database in noarchive log mode. We continued with offline backup.
  
  After a few days, I wanted to test the hot backup again. I created the directory of the archive in E:\archive\ instead of F:\archive\. When I started the hot backup, all files have been copied except the archives.
  
  The error was:
  
  RMAN-03022: compilation command: sql
  RMAN-06162: SQL statement: alter system archive log current
  RMAN-03023: executing command: sql
  
  RMAN-03022: compilation command: backup
  RMAN-03026: recovery error release of channel resources
  RMAN-08031: output channel: c1
  RMAN-08031: output channel: c2
  RMAN-00569: = error message stack follows =.
  RMAN-03002: failure during the compilation of command
  RMAN-03013: type command: backup
  RMAN-06089: journal archived F:\ARCHIVE\ARCH1_0000327116.ARC not found or at odds with catalog
  
  Complete recovery manager.
  
  RMAN is looking for the destination of the journal archive old i.e. 'f:\archive\ '. I don't have the backup of the old archives of destination. I put the new destination to archive E:\archive\ in the initorcl.ora file, rman is always looking for destination F:\archive\.
  
  Please suggest what to do. How can I remove old information from archive of controlfile and say rman, look in the new archives destination i.e. E:\archive\

  Hello
  WOW 8.0.6.
  Maybe you can run a cross?

  change archivelog than any overlap;

  Update
  Found some docs online for 8.0
  http://download.Oracle.com/docs/CD/A58617_01/server.804/a58396/TOC.htm
  She does not mention the overlap.
  With the change command, you should be able to do the cleaning as well.
  If you have moved the archivelogs to the new location, you can use catalog according to the doc.
  Kind regards
  Tycho

  Edited by: tychos on mrt-27-2011 08:26

• More redo generation during hot backup

  Hi all
  I want to know more over the generation of redo during hot backup.
  I know that in this case the data file headers are frozen. But I want to know how the whole thing goes. All did this experiment practically?
  Did any problems of performance because of this?
  
  
  
  Thank you
  Rafi.

  Hmm well, it basically means like this, assuming you have a block filled with 1s like that,

  ----
  1
  ----
  1
  ----
  1
  ----
  

  And this is the copy of the block that was sent to the backup by you and was taken over by the command cp o/s. While the cp command will make a backup of the block as it can be read much more small piece that, suppose that he would start with the 1st part of the block and starts copying to the o/s somewhere. At the same time feel, DBWR peaks upwards again and written on block 2, like that.

  ----
  1
  ----
  2
  ----
  1
  ----
  

  It can from the flie is always online and is available to be used by the database. Now, you have a problem. The image you sent for backup isn't th that is here now. Next time what cp command would return, he would find 2 instead of one in the 2nd part of blok and copy it since it is a mute command when comes to oracle. So now that you have in what you wanted in the backup and the backup are not the same images. You have a cracked now block which is of no use for the recovery. To this end, in the case of the hot backup, the first image of the block time is copied and is maintained. This saves us from the State to have 2 there. We have all the 1s who sent us. Now, if in the case, dbwr also changes the block, the original help oracle reover the block properly.

  HTH
  Aman...

• Managed user group cache

  Hello
  
  I created the Group of managed users cache as follows:
  
  create cache group writewherecache usermanaged
  AUTOREFRESH
  DIFFERENTIAL MODE
  INTERVAL OF 30 SECONDS
  STATE
  of interchange.writewhere
  (PK NUMBER NOT NULL primary key,
  VARCHAR2 (40), PROPAGATE) ATTR
  where (interchange.writewhere.pk between ' 105 'and ' 106');
  
  
  Oracle have 5 rows in the table, but now TT ' select * from interchange.writewhere ' statement doesnot show any result.
  
  
  What is the problem?
  
  Published by: user11969173 on November 4, 2009 02:30

  Yes, AUTOREFRESH State must be "suspended" to run a GROUP of CACHE of LOADING. By default, State is set on a break when the cache is created but set you it explicitly on IT in your create statement.

  When you run the LOAD CACHE GROUP statement, what was the response? It is said normally ' n instances cache loading "." He said in your case? When have you under inert atmosphere the 5 rows in oracle, you post the transaction? If you connect to Oracle using a new SQL * more (or SQLDeveloper) session you see lines in Oracle?

  Chris

• Oracle hot backup confusion

  Hello world
  This is a confusion on hot-backup Oracle.
  
  Suppose I have 3 online Redo Logs and I put a tablespace in backup Mode.
  So, whatever changes are made, Oracle will begin to generate redo for the entire block to avoid the fractured blocks.
  
  My Question is if, while doing this all my online Redo Logs files/members of Wat is full how do then Oracle manage to move forward and continue to save Transactions/changes to a Certain block in the Tablespace.
  
  
  1 > oracle runs a recovery from the archived Redo Logs once the Tablespace out of backup Mode.
  2 > or y at - it a fitness State/Re-sizing of the redo log file online space between other Segments.
  
  Thank you and best regards,
  Jean-Jacques Mukherjee.

  >
  I'm even not sure what #2 means! Anways.

  Suppose I have 3 online Redo Logs and I put a tablespace in backup Mode.

  No matter how many redo log groups you have and as I know it has no relationship to a tablespace in backup mode either.

  So, whatever changes are made, Oracle will begin to generate redo for the entire block to avoid the fractured blocks.

  Partially correct! The entire block is copied only for the first time . For subsequent changes, only agents of change go in the stamp newspaper, and from there, the redo log files. This is exactly what happens to a tablespace is not not in backup mode.

  My Question is if, while doing this all my online Redo Logs files/members of Wat is full how do then Oracle manage to move forward and continue to save Transactions/changes to a Certain block in the Tablespace.

  Does that mean exactly? If you complete the redo logs, switch journal will follow making the LGWR move from the current group of redo log to another, triggering the control point, which would make the DBWR write buffers in the data file. I don't know what is confusing?

  Edit: I apologize, I read this point a little too fast! If all the log files will be filled, database could be suspended. There will be transactions more because there is no place to write their vectors of change anywhere. Sorry, I realized in the first time you were talking about switching to the standard newspaper.

  1 > oracle runs a recovery of archived newspapers again once the data file is underwritten in backup Mode.

  What recovery? Before files go in the backup, there is a 'global' checkpoint which is executed for them, pushing them all buffers in the cache for them and then once the point control freezed for them, still let all read/write operations. Once they come on the backup mode, when the next time a checkpoint is made, then their number is synchronized with the rest of the database. Where the recovery comes into the picture here?

  2 > or y at - it a fitness State/Re-sizing of the redo log file online space between other Segments.

  As I said before, I didn't at all mean that point yet?

  HTH
  Aman...

  Published by: Edit added Aman... on October 24, 2009 21:19