Backup of the instance

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• How to make a backup of the database with RMAN Oracle Single Instance

  People,

  Hello. I use the server of Oracle 11 GR 1 material with operating system Oracle Linux 5.10 database.

  I understand how to back up the database instance in SQL Server with Windows. But do not really understand how to back up the database instance in Oracle on Linux.
  I did it cold and hot backup for the database HRCS90 instance, but both receive the same error message.

  
  Cold backup is below:

  SQL > startup
  ORACLE instance started.

  Total System Global Area 538677248 bytes
  Bytes of size 2146024 fixed
  528482584 variable size bytes
  4194304 buffers of data bytes
  Redo buffers 3854336 bytes
  Mounted database.
  Open database.

  
  SQL > shutdown immediate
  The database is closed.
  The database is dismounted.
  ORACLE instance stops.

  
  RMAN > backup database;

  From backup 25 November 13
  using the control file of the target instead of recovery catalog database
  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-03002: failure of the backup command to the 25/11/2013 14:26:52
  RMAN-06171: not connected to the target database

  
  RMAN > backup HRCS90

  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-00558: error occurred during parsing of order entry
  RMAN-01009: syntax error: found 'distinctive sign': expected an of: ' archivelog, auxiliary, as, backup backupset, blocks, channel, check, copy, copies, controlfilecopy, cumulative, current, basic data, datafile, datafilecopy, device, diskratio, db_recovery_file_dest, db_file_name_convert, duration, filesperset, for, format, from, full, strength, file, incremental, keep, (, maxsetsize nochecksum, noexclude, nokeep, not, proxy, pool, re-use, recovery, section, skip). ', spfile, skip readonly, setsize, tablespace, tag to validate.
  RMAN-01008: the identifier of the AfDB was: HRCS90
  RMAN-01007: line 1 column 8 file: entry standard

  
  RMAN > backup database HRCS90

  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-00558: error occurred during parsing of order entry
  RMAN-01009: syntax error: found 'distinctive sign': expected an of: ' archivelog, auxiliary, backupset channel, copy, controlfilecopy, backup, common, base data, data file, datafilecopy, remove, diskratio, db_recovery_file_dest, filesperset, format, force, file, include, keep, (, maxsetsize, noexclude, nokeep, not, pool, more reuse, recovery, section, skip, spfile, pass readonly, setsize, tablespace, tag, to).
  RMAN-01008: the identifier of the AfDB was: HRCS90
  RMAN-01007: line 1 column 17 file: entry standard

  While the instance of database HRCS90 is starting, I do hot backup by using the same commands and get the same error message with above cold backup.

  My question is:

  Can any folk tell me specific steps (order by order) to back up a single instance of the database in Oracle with RMAN?

  
  Thank you.

  Yes, you can restore and recover the backup, but not at the moment. You will only be able to restore and recover at the time of your backup.

  For example.

  If you take backup (mount point with no mode of journal archive) at 06:00 and your grave database crashes at 21:00, you will be able to restore and recover until 06:00. You will find all the changes made to the database between 06:00 and 21:00.

  If you want your database to recover until 9 PM or until a point in time, then you must put your database in log mode archive, and then save the archives.

• backup of the asm instance

  Hello
  
  It is necssary to backup ASM instance? If Yes, then how to backup asm instance.if not, then what will happen
  
  If my server goes down, then hw can retrieve my asm instance.
  
  Concerning

  Dear user13367819,

  Please visit the following links. I hope that they will guide you;

  Data Instance ASM, rman backup files
  http://dbaspot.com/forums/Oracle-Server/64961-how-backup-ASM.html
  http://www.appsinsight.NET/2008/05/02/how-to-backup-Oracle-ASM-instance-using-RMAN-on-IBM-platform/

  Kind regards.

  Ogan

• Re-create the instance from the RMAN backup

  Gentlemen, subsequently... I'm simulating a recovery for a customer.
  The environment is Windows 2003 64-bit VMWare which is a backup of the VM production was scheduled to begin with a facilitator and a different IP network.
  
  I uninstalled all the binary Oracle (11g) and installed it again.
  I need to restore a recent backup (made with RMAN) and the body back to normal.
  
  Already created the password file:
  orapwd file = % ORACLE_HOME %------dbs-PWD % ORACLE_SID PASSWORD = password = 5%
  
  Already created the tnsnames:
  
  SAP =
  (DESCRIPTION =
  (ADDRESS_LIST =
  (ADDRESS = (PROTOCOL = TCP) (HOST = 10.9.140.30) (PORT = 1521))
  )
  (CONNECT_DATA =
  (SERVICE_NAME = SAP)
  )
  )
  
  LISTENER has already created the static method:
  
  SID_LIST_LISTENER =
  (SID_LIST =
  (SID_DESC =
  (GLOBAL_DBNAME = BMKSAP)
  (ORACLE_HOME = E:------Oracle_Bin------product------11.1.0------db_1)
  (SID_NAME = SAP)
  )
  )
  
  LISTENER =
  (DESCRIPTION_LIST =
  (DESCRIPTION =
  (ADDRESS = (PROTOCOL = TCP) (HOST = 10.9.140.30) (PORT = 1521))
  (ADDRESS = (PROTOCOL = IPC) (KEY = EXTPROC1521))
  )
  )
  
  
  
  But when it comes time to launch SQLPLUS to give NOMOUNT with STARTUP PFILE:
  
  
  C:-> set ORACLE_SID = sap
  
  C:-> set local = sap
  
  C:------> sqlplus "/ as sysdba".
  
  SQL * more: version 11.1.0.7.0 - Production on Tue Jul 8 16:35:49 2010
  
  Copyright © 1982, 2008, Oracle. All rights reserved.
  
  ERROR:
  ORA-12518: TNS: listener nπo can distribute the client connection
  
  
  Have uninstalled and installed the Oracle on 3 times, I have tried to change the host and the tnsnames LISTENER for the host name of the machine, I tried the LISTENER, but dynamic... nothing works.
  
  someone at - it revenue to climb?

  And how about this?

  oradim -new -sid SAP
  

• RMAN-06729: no backup of the SPFILE found to restore

  Dear all,

  I'm doing the database using RMAN backup copy,

  Server1 (test BD)

  Linux

  Oracle 11g R2

  At the database

  A RMAN backup

  Server2 (DBNEW)

  Linux

  Oracle 11g R2

  At the Instance

  I did the Setup correctly on both servers and I copied the Server2 RMAN backup and then I run the command duplicate rman

  :

  DBNEW duplicate target database

  SPFile

  parameter_value_convert "Test BD", "DBNEW".

  Set db_unique_name = "DBNEW".

  Set db_file_name_convert = "/ test BD / ', ' / DBNEW / '.

  Set log_file_name_convert = "/ test BD / ', ' / DBNEW / '.

  Set control_files='/u01/app/oracle/oradata/DBNEW.ctl"

  Set log_archive_max_processes = '5'

  Set audit_file_dest = ' / u01/app/oracle/admin/DBNEW/adump.

  Set db_recovery_file_dest ='/ backup_files'

  nofilenamecheck;

  When I run it, it gave this error:

  WARNING: A moment of the restoration was based on the supplied until THE SNA

  channel ORA_AUX_DISK_1: from the restore backup set data file

  channel ORA_AUX_DISK_1: restore SPFILE

  output file name=/u01/app/oracle/product/11.2.0/dbhome_1/dbs/spfileDBNEW.ora

  channel ORA_AUX_DISK_1: reading from the backup /backup_files/DBTEST/autobackup/2014_11_23/o1_mf_s_864404426_b73qrybx_.bkp piece

  channel ORA_AUX_DISK_1: ORA-19870: error when restoring the backup /backup_files/DBTEST/autobackup/2014_11_23/o1_mf_s_864404426_b73qrybx_.bkp piece

  ORA-19505: impossible to identify the file ' / backup_files/DBTEST/autobackup/2014_11_23/o1_mf_s_864404426_b73qrybx_.bkp '.

  ORA-27037: unable to get file status

  Linux error: 2: no such file or directory

  Additional information: 3

  switch to the previous backup

  WARNING: A moment of the restoration was based on the supplied until THE SNA

  RMAN-00571: ===========================================================

  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.

  RMAN-00571: ===========================================================

  RMAN-03002: failure of Db in dual at 24/11/2014 14:23:52

  RMAN-05501: abandonment of duplicate target database

  RMAN-03015: an error has occurred in the script stored memory Script

  RMAN-06026: some targets not found - abandonment of restoration

  RMAN-06729: no backup of the SPFILE found to restore

  Please advice

  Hello

  you receive the error:

  channel ORA_AUX_DISK_1: ORA-19870: error when restoring the backup /backup_files/DBTEST/autobackup/2014_11_23/o1_mf_s_864404426_b73qrybx_.bkp piece

  ORA-19505: impossible to identify the file ' / backup_files/DBTEST/autobackup/2014_11_23/o1_mf_s_864404426_b73qrybx_.bkp '.

  Please copy this backup in the Server2: ' / backup_files/test BD/autobackup and try again the duplicate.»

• Possible strategies to restore a single tablespace of the instance A B

  Hi all
  
  Then...: Win 7 64 bit
  ... DB: Oracle 11.2.0.3 EE 64-bit
  
  In my notebook, I have 2 instances (orateste and ora11). They are all intended to test. I don't know what happened, but a problem in a partition of my SO did the unavailable Oracle software. I can't start the instance orateste. Even the windows service that is associated with the instance have disappeared from services.msc. What I want to do is to restore only a tablespace for instance orateste to ora11. I have a full D - 1 rman backup. What are the possible solutions?
  
  (1) to restore the entire database (orateste - 11.2.0.1) ora11 (11.2.0.3)?
  
  (2) is there a way to restore only a tablespace between instances and versions?
  
  Thanks in advance.

  Reinstall the software
  (1) how to create a windows service? Prompt caommand

  oradim-new - sid - intpwd

  If it helps, and take an export of all objects in this table space and import into another database, you can start your old database.

  OR

  Restore the full database using RMAN somwwhere else and that the export of take it from all objects in this tablespace and import them into another database.

  Published by: TSharma on January 17, 2013 11:34

• Start the clusterware (CRS) without starting the instance in a node

  version is > 11.2.0.1
  operating system: Solaris 5.10
  
  Using

  #$GRID_HOME/bin/crsctl start crs

  I can start the CRS in a node. But I don't want to start the instance in this node. I just want to start the clusterware and ASM instance in this node.
  No idea how I can do this?
  
  
  Haven't seen this option in the Help menu for crsctl

  # ./crsctl -h
  Usage: crsctl add       - add a resource, type or other entity
         crsctl backup    - back up voting disk for CSS
         crsctl check     - check a service, resource or other entity
         crsctl config    - output autostart configuration
         crsctl debug     - obtain or modify debug state
         crsctl delete    - delete a resource, type or other entity
         crsctl disable   - disable autostart
         crsctl discover  - discover DHCP server
         crsctl enable    - enable autostart
         crsctl get       - get an entity value
         crsctl getperm   - get entity permissions
         crsctl lsmodules - list debug modules
         crsctl modify    - modify a resource, type or other entity
         crsctl query     - query service state
         crsctl pin       - Pin the nodes in the nodelist
         crsctl relocate  - relocate a resource, server or other entity
         crsctl replace   - replaces the location of voting files
         crsctl release   - release a DHCP lease
         crsctl request   - request a DHCP lease
         crsctl setperm   - set entity permissions
         crsctl set       - set an entity value
         crsctl start     - start a resource, server or other entity
         crsctl status    - get status of a resource or other entity
         crsctl stop      - stop a resource, server or other entity
         crsctl unpin     - unpin the nodes in the nodelist
         crsctl unset     - unset a entity value, restoring its default

  Hello

  You cannot give this information directly at the start of clusterware.
  This option is to disable the resources, you do not want to start before running the node.
  Note: You can do it from another node, to disable the startup on the node that you want to start:

  In general, you can do this with
  Disable srvctl $

  The correct syntax depends on the type of management you used.
  Managed political use of databases:

  srvctl disable the d - n database

  Administrator management databases:

  srvctl disable instance d -i "".

  Concerning
  Sebastian

• ORA-19505 RMAN wants the second to the last backup of the Database 9i

  Thanks to those who answered previous questions about my attempts our 9i database recovering.
  
  The details are that we had a Database 9i running on Windows XP. The computer has been damaged but we recovered the hard drive where the Oracle database. I also have a very recent RMAN backup. The steps I have taken in the recovery of the database are:
  
  (1) install 9i
  (2) creation of instance with ORADIM
  (3) tried to restore SPFILE with RMAN, but he said that the backup did not contain the SPFILE
  (4) copied SPFILE old old oracle directory
  4A) RESTORE CONTROLFILE FROM "path to old piece of backup", it seemed to work fine.
  (5) mounted on database
  (6) copied the last backup piece (and capture instant controlfile: sncf [sid] .ora) to the new database folder
  (7) tried to RESTORE the DATABASE, but failed to restore, after the first sale correctly all the data files to restore, with ORA-19505, it is looking for the second to the last backup (that may still be available to another source, I'm looking for it)
  (8) BACKUP of LIST done. It shows all the backup until the second to last, but not the most recent
  (9) CROSSCHECK BACKUP OF DATABASE, it shows that all backups are expired, does not show the newest one
  (10) has tried to RESTORE the DATABASE again, this time it is stopped (without the ORACLE error), saying: there is no backup of the six data files.
  
  I may be able recover the backup piece that he needs. I suppose that if I move it into the database directory and that you raise OVERLAP that I would be able to RESTORE it (?). However, I'd rather widely to use the most recent backup, which is also in the database directory.
  
  Any ideas on how to obtain RMAN to recognize this backup piece?
  
  Thank you!
  
  Brian

  Once the RECOVERY is completed by RMAN, do not use RMAN to OPEN the database.
  JUDGMENT of RMAN.

  Then use SQLPLUS / AS SYSDBA and
  MIGRATE FROM STARTUP
  ALTER DATABASE OPEN RESETLOGS

  Hemant K Collette

• Backup and the RAC database

  Hello
  
  I was wondering that if I have a (10g) 2-node RAC database, the database is in noarchivelog mode. Is it possible that I can do a cold upward on one instance while the other instance still works?
  
  Thank you
  Chau

  It is not a (consistent) backup cold if the other node is still in place and available. When you try to back up the other node, the CNS will not work with the current SNA. Maybe you can put the other node in "read only" mode while you perform a cold backup on the other node? Haven't tried, but just a suggestion. Is there a particular reason you want to make a backup of cold? RMAN works very well.

• Require restart of the instance cache read-only to suffer a complete refresh?

  Basic question on the cache read-only group:
  
  When restarting of the machine hosting a cache read-only TimesTen (or restarting the instance TimesTen), TimesTen must reload the entire cache of Oracle? Either it uses data from a file of control point and ask that changes in Oracle to the point of control?
  
  Thank you!

  TimesTen recovery is almost something all or nothing. It can recover completely or not at all. If ar control points and/or newspapers damaged so that it can recover at all so the whole datastroe must be re-created (e.g. from a backup). In this case it will take a complete refresh and it should be done manually as part of the recovery of the data store.

  There is an interesting case of corner. If there is a corruption to the end of newspapers and LogAutoTruncate = 1 (the default value by the way!), let's get back to the point of corruption and throw the rest of the newspapers. In this case, depending on which newspaper was ruled out, it could well be 'missing' cache TT tables (and indeed of memory not cache tables) of data. The AUTOREFRESH mechanism will detect in the majority of cases this and will trigger a refresh complete but maybe this isn't what you want. a complete refresh of a 10 M line table is a great thing and could have an impact as well TT and Oracle while it is happening.

  My advice is to disable the LogAutoTruncate. In most cases, after any failure recovery will work very well and AUTOREFRESH will recover automatically. In cases where there are problems of recovery (which is a very serious situation in any case) it is best to take some control over the recovery process yourself.

  Chris

• iPhone 7 tones don't synchronize from a backup of the iPhone 6

  I've just updated to iphone 7 + a 6. I got ringtones on my iPhone for the years I've done previously. But now I can't have them on the new 7 +. I made a backup of the 6, but they did not transfer. When I plug the 6 I see them in "ringtones" in iTunes, but I can't bring it to drag-and - drop or move anywhere in a library in iTunes to put them on the 7 +. I'm really frustrated! Someone knows how to fix?

  Steffal wrote:

  I've just updated to iphone 7 + a 6. I got ringtones on my iPhone for the years I've done previously. But now I can't have them on the new 7 +. I made a backup of the 6, but they did not transfer. When I plug the 6 I see them in "ringtones" in iTunes, but I can't bring it to drag-and - drop or move anywhere in a library in iTunes to put them on the 7 +. I'm really frustrated! Someone knows how to fix?

  your tone should already by in your ITunes library...  I guess that are customized to you have created... you should be able to synchronize them via iTunes on your new phone.

• should my time capsule be connected with a cable for backups, after the initial installation?

  should my time capsule be connected with a cable for backups, after the initial installation?

  If you mean that you have to keep your Mac connected to a Time Capsule via Ethernet for future backups, then the answer is no. Time Machine and time Capsule are designed to work over wireless for your Mac would just need to be connected to the wireless network provided by the time Capsule.

• My macpro is backup in the capsule of time even when I was at work, which means that the time capsule is consumed my data plan. Can anyone suggest a way I can have it the backup only when my mac pro and time capsule is in the same local wifi

  my mac pro is backup in the capsule of time even when I was at work, which means that the time capsule is consumed my data plan. Can anyone suggest a way I can have it the backup only when my mac pro and time capsule is in the same local wifi

  If the Time Capsule and MacBook Pros are not on the same network, the MacBook is not backup in the time Capsule. You probably see what snapshots leaving MacBook on the local disk, until the two are reconnected. If you don't want that to happen, disable Time Machine on a different network.

  Good day.

• How to make the partition of Seagate backup so the Macbook Air?

  I just bought a Macbook Air 13' 2015, I have a seagate external hard drive backup 1 TB plus all my files in it, coming from windows PC and I switch to Mac, when I try to make a partition in disk utility, I can't select an option for partition, its greyed, but I can read/write because of the Paragon for Mac OS driver I want just a partition on my mac with Time Machine backup, but I can't use my external drive for Time Machine it will erase everything on my external hard drive. Thank you

  Unless you need to keep the Windows files you put on the disk and copied to the computer, then I suggest that you simply re - prepare the drive for use on Mac. Because the drive has been formatted on a Windows system you cannot partition via the Mac. But you can re-prep. disk using the partition scheme GUID for the two partitions and format of one of them for MS-DOS or ExFAT using Windows. But as I said earlier, if you do not need to use Windows and want to use for the backup on the Mac, then he prep exclusively for Mac. Use Time Machine backup requires a volume that is at least 2 or 3 times the capacity of the computer HARD drive.

  Drive partition and format

  1. Open utility disk from the Applications\utilitaires folder.
  2. After disk utility charges select the drive (entrance Out-bumpy with of the mfgr.) ID and size) in the list to one side.
  3. Click on the Partition or delete tab in the toolbar utility of disc that is activated. If both are enabled, then choose clear.
  4. Adjustable circular diagram to set the number of partitions if you want more than one. Otherwise leave the default of one.
  5. In the Group dropdown set the GUID partition scheme. Define the type of Format Mac OS extended (journaled).
  6. Click on the apply button and wait for the fact button to activate.
  7. Quit disk utility.

  [Permission to use any part of the foregoing has been granted by khati, exclusively, to theratter.]

• Cannot transfer Time Machine backups on the new drive

  I store my backup Time Machine on a Seagate 1.5 TB drive when the drive starts giving errors.  I had files on this computer and was able to transfer all except for 2 who were on unreadable sectors.  Fortunately, one of these files was an older archived version that I could afford to give up and the other was a temporary file in the photo library and since all other items were okay, I think I'm good.

  The problem came when I tried to transfer my Time Machine backup of 800 GB for a new disk.  When I copy and Exact-paste (cmd-opt-shift-v) the Backups.backupdb to the new drive, it gets the extent of November 23, 2015 and then dies because reports of the Console to the system, it gets an IO error when you try to read:

  /Library/SystemMigration/history/migration-245250B6-4F52-4FBB-BD61-546A8C19CCD5/ QuarantineRoot/private/var/db/dyld/dyld_shared_cache_x86_64

  in the relevant backup.  And because it's an IO error it simply abandons the whole process so I have no backup from November 23, included, for now.

  Because the disc is unstable, I wasn't able to use disk utility to make repairs on it.  The disc is what is and I have to deal with the mess, that I do not have the disorder, that I would have.

  I tried to manually place the missing files in the database, but the operating system will not let me.  I want to just copy my backup / OS X stop abandonment and be more like Windows and give me the options to "try again" or "fail" instead of just quitting!  I mean, why should I lose my backup all hierarchy of 23 November and beyond, simply because you cannot read a file, a file that I could simply replace in the backup of the current version or you can just ignore it.

  I tried to copy files on and setting xattr on them to be backup items, but they are wrong.  I tried chflags parameter to make the writable directory, but it does not work.  I can't copy the missing files to fix my archives.  Help.

  Please, don't try to transfer backups of a failed drive. Placing the disk aside until you don't know no longer you need the data, then delete and recycle. Start a new backup set on the new drive. For more security, you always have more than one backup.