Carbonite is consistent with MSE online backup?

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• Open resetlogs does not work when creating clone db with online backup

  Hi all
  
  I am trying to create a clone database using a database hot backup.
  
  STEPS I FOLLOWED
  ------------------------------------
  
  LET-> CURRENT_DB NAME = DEV
  DATABASE NAME = DEVCLONE CLONE
  
  FORM DEV DB steps
  -----------------------------------------------
  -put the database in backup mode using 'alter database begin backup'
  -Copy all data files to a different folder
  -for the copy, I carried a few operations on the DB (creating users, tables, LMD etc...)
  -between the copy, I did also order journal
  -at the end of the copy, "alter database end backup.
  -created a backup control file in a human-readable format (alter database backup controlfile to trace under...)
  
  
  steps to clone side DB ((DEVCLONE)
  -------------------------------------------------------------------
  -created a setting for the database file.
  -changed the backup control file, so that it indicates the location of the datafiles copied destination
  -set the ORACLE_SID
  - then "sqlplus / as sysdba"
  -starup nomount
  -Run the file updated control (created a control file for database clone)
  -recover the database using 'recover database using backup controlfile'
  I have provided the files to archive that he was asking for (the archive that has been generated in DEV DB logs)
  then I cancelled the recovery by typing 'Cancel '.
  -recover database using backup controlfile until cancel;
  then typed "Cancel".
  -then try to open the database with resetlogs open but it showed error below
  
  ALTER database open resetlogs
  *
  ERROR on line 1:
  ORA-01195: online backup of file 1 needs a recovery more match
  ORA-01110: data file 1: ' D:\DATA_GUARD\DEVHOT\SYSTEM01. DBF'
  
  Please help me on this...
  
  Thank you

  When the database is in BACKUP mode, it is still actively updated, only the data file headers are frozen.
  The data files are all "blurred".
  To resynchronize the, you can all do it again that was generated during the BACKUP mode - so the generated archivelogs while in BACKUP mode at least the first captured archivelog BACKUP of the END (and release of the datafile headers) is required.

  Hemant K Collette

• How recovery works after an online backup

  Hello
  
  Although conceptually tent understand how backup and restoration works, I stumbled upon a question about the hot (on-line) backup.
  It is a conceptual question (I'm trying to understand how things work), is not a ' how can I do / what should I do step by step "question.
  
  As far as I understand, an online backup of a tablespace can be done by copying files operating system place a tablespace while the database is in place and used (i.e. transactions are changing data in the database). Before the copy of the operating system starts, the Oracle RDBMS should be informed that an online backup is taken through 'ALTER '.... BEGIN "(such as additional information are written to the log again, that may be required for subsequent recovery using the backup online BACKUP). During recovery, the Oracle RDBMS uses copies of the OS as well as the line and archived files redo logs in order to rebuild all committed transactions and it uses more (uncommitted) transactions ongoing restoration UNDO tablespace.
  
  Think about it, it seems to me that, so that it works in all possible scenarios to cancel it, information from moment has been the backup may be required. So the UNDO tablespace backup suits as well (see the explanation of this assumption below). However browsing the internet (including the Oracle online documentation) I find all instructions for the backup of the UNDO tablespace when an online backup is taken. More I couldn't understand when exactly such a backup of the UNDO tablespace must be done to ensure that the database can be retrieved in all scenarios.
  
  I believe that the cancellation as soon as the last hot backup information can be held for example in the following scenario:
  Suppose we take a backup of a given tablespace hot, i.e. we copy all files of the OS that make up this tablespace, while the database is potentially used. Either D1 one of the data files in the space of our table and let the T1 transaction change datafile D1. Allow transaction T1 still be engaged during the copy of datafile D1 are made and allow of (at least part of) T1 changes included in backup D1' D1 (because DBWR has already written the changed blocks to the moment where they have been copied to the backup). Allow transaction T1 be restored once the copy is complete. D1' will therefore include changes in T1, while D1 do not.
  
  Now some time later, the D1 data file is lost. When you get the copy of D1 D1 ", recovery logs (archived) apply to D1. Before that, transaction T1 must be restored in the copy of D1 ", because changes to the T1 should not appear in the version retrieved from the database.
  I have however not, understand the information in the statement rollback transaction T1 out exactly. It can still be in the current UNDO tablespace. I guess however that rollback information is not maintained in the UNDO tablespace forever. I see three possible answers to this
  (a) there are some requirements that missed me so far for the backup UNDO tablespace whenever a hot backup is found.
  (b) given that the Oracle "RDBMS" must be notified that you made an online backup, it can store all the information relevant cancellation (e.g. write it in the redo log) when the tablespace is put in backup mode.
  (c) there are situations where recovery is not possible due to the "old UNDO information missing.
  
  Answer (b) seems the most plausible to me. However, I found no confirmation of this and if (b) is really the answer, I'd be interested to understand what information is stored where by the RDMBS Oracle and how it is used for recovery.
  
  To summarize, I have the following questions:
  (I) is there any obligation to save the UNDO tablespace and an online of a tablespace backup, and if so, where is this stated in the Oracle documentation?
  (II) mechanisms to ensure that uncommitted transactions can be identified the copy a tablespace online (potentially very long once the copy has been made)?
  (III) you know all the links (Oracle documentation or other online resources) explaining these datails?
  
  Thank you for any advice and answers
  Kind regards
  Martin

  However I don't see how T cancellation of transaction information can be recovered without such a backup of the UNDO tablespace

  Taking your scenario that only datafile D is lost and only this data file must be restored when the loss is discovered in time t8:

  At the time the restored datafile D t9 is from t4.

  However, Oracle notice now that, while the rest of the database (i.e. all the other data files) from t9, this data file is from the t4. This cannot be permitted (a data file cannot be inconsistent with the rest of the database unless it is offline). That's why Oracle requires you to RECOVER DATAFILE D.
  Get it BACK then if applies to all again them (archivelogs) T4 starting until t9 that relates to this data file.
  The price drop happened in the t6 is also re-played - of the redo (no cancellation). {Don't forget that again picking up all of the changes, including restorations! so the cancellation at the t6 was also captured in it again!}
  For example, the data file is presented in a consistent state without having to redo cancel them.
  No matter if the information contained in the cancellation had been released and crashed between t6, t8 and t9.

  When Oracle made a recovery of media to a data file, there no need to cancel - media recovery does not care if the blocks are table, index, LOB, transactions, commits, restorations; It was simply a record physical of all the changes.

  PS: This has nothing to do with what version you use V6 11.2
  If the tablespace is called 'UNDOTBS1' or 'RBS' is irrelevant.

  Hemant K Collette
  http://hemantoracledba.blogspot.com

  Published by: Hemant K grapple Sep 28, 2010 22:16

  Published by: Hemant K grapple Sep 28, 2010 22:21

  Published by: Hemant K grapple Sep 28, 2010 22:22

• best online backup for mac computer program

  Hello

  I am looking for advice on the best program of online backup for mac computers.

  I tried iDrive, but does not not for my macbookpro and customer support really! *

  Thus references of good experience with online backup companies would be a real help.

  Thanks in advance,

  Pat

  I can't tell if it's the best but I used Mozy for several years and have been happy with it. https://Mozy.com/#slide-9

• best Mac online backup services

  I'm tired of having to Carbonite cause my CPU and the fan do so many things... but the new guarantee of an online backup.  I am considering CrashPlan but don't know if it's better... or who is the best.

  I'm partial to DropBox.

• I get the error message "update system tray has stopped working". My Verizon Online backup program doesn't work so not.

  I have Verizon Online Backup.  I get the message above, and then some: "error [System.IO.FileNotFoundException]: SyncNShare\OnlineBackup.SyncNShare.exe.

  Track: To OnlineBackup.Common.Utility.ApplicationLauncher...

  Verizon Online backup is not able to work.

  Hi NancyB_598,

  Thanks for posting in Microsoft Communities. Provide the following information to understand the issue:

  ·         Did you do changes on the computer before the show?

  ·         When exactly do you get this error message?

  Follow these methods.

  Method 1: Temporarily disable the security software .

  Note: Antivirus software can help protect your computer against viruses and other security threats. In most cases, you should not disable your antivirus software. If you do not disable temporarily to install other software, you must reactivate as soon as you are finished. If you are connected to the Internet or a network during the time that your antivirus software is disabled, your computer is vulnerable to attacks.

  Method 2: Follow these steps:

  Step 1: Start the computer in safe mode with network and check if the problem persists.

  Step 2: If the problem does not persist in safe mode with networking, perform a clean boot to see if there is a software conflict as the clean boot helps eliminate software conflicts.

  Note: After completing the steps in the clean boot troubleshooting, follow step 7 the link to start the computer to a Normal startupmode.

  Let us know if you need more assistance. We will be happy to help you.

  Thank you.

• Online backup

  Where can I find my online backups? I did it with the backup application & integrated restoration. And now the memory is full. Can I get more space?

  You can choose the backup on an account online, SD card or a USB device (like a USB key if you connect via the OTG cable). When you perform a backup on the SD card, you will also be able to access support through settings > Backup & reset > more > edit the file backup > SD card, from there, you can also clear the backup data.

  When you perform a backup on the SD card, the backup is from a file (as leader) Explorer: / storage/sdcard1/Android/data/SonyBnR/Backup

• I have a prompt to install Strongvault through Norton Utilities online backup.

  Software Strongvault always try to install "Strongvault online backup" whenever I try to open Norton Utilities 15. I have to click Cancel several times to stop attempts to install strongvault. I want to get rid of this gene. I tried Microsoft fixit without success. Help, please. I am running Windows 7, 32 bit.

  Original title: Strongvault trying to install on my computer

  http://strongvaultfree.com/pages/uninstall

  Strongvault support answered the

  Suddenly, I found this program of "strongvault" on my computer after installing "VLC Media Player".  It caused havoc.  I now get error messages when I try to open important programs for businesses in mmy.  It has also caused a fatal error and stopped "SOS work email.  Anyone know what I can do about it.  Why not 'Strongvault' or fief, or whoever they are have a large box, asking you if you want to install their program before allowing him to just try to commandeer your system? Some programs now tell me the data is not found and has been moved to another location.  I believe that this can have consequences legal, since misplaced information is propriety and confidential... I need immediate help before you speak of this mess legal channels.  I hope that the folks at microsoft can help!

  We are not doing something that would cause files from other programs to be moved or deleted. It seems that the messages you see reference to the Strongvault uninstall program is not found, which is part of the installer of Windows other glitch reported in this thread. First use app FixIt from Microsoft to try to resolve the problem:

  http://support.Microsoft.com/mats/program_install_and_uninstall

  If this does not work, user our installer which follows a link to complete uninstallation:

  http://stronghold.com/app/Setup_SV.msi

  Depending on your system state, when you run it, you need to get the option Uninstall or it'll reinstall. If the latter, run again after reinstallation is complete and you will have the option to uninstall. Whatever it is, make sure you don't not right-click anywhere during uninstall!

  If you're still having problems after trying these two, please contact me directly to the craig [at] stronghold.com with as many details as possible about what you are experiencing.

• C:\Program Files (x 86) \Strongvault Online Backup\ is not available

  What is backup strongvault online? When I try to find a document, it says ther is an error of it with C:\Program Files (x 86) \Strongvault Online Backup\ and he said that he is not available.

  Safe online backup is considered to be a service in which data backup is available as an online platform. Slowly, he became popular in industries dealing with the large amount of data. It's probably not loading because you don't have enough space or it is not supported. Therefore, check the requirements to have.

• How can I download "accelerate online backup" he said my logon profile does not support the access to the registry

  I am trying to download "Quicken online backup", but it keeps saying "cannot update its value in the windows registry.  Your connection profile must support access to the registry for you backup us online.  Please run the Setup program by using the run as Administrator option.

  Hi BEA,.

  Thanks for choosing Windows 8 and welcome to the Community Forums of Microsoft.

  According to the description, you get the error message when you try to download Quicken online backup.

  1. using an administrator account or a guest account?
  2. did you of recent changes to the computer?

  I you suggest to download the file to a different location in Windows and then try to install the program by using run as administrator.

  Method 1:

  1. download the installation file.

  2. when the download file - security warning window opens, run or save the file,

  3. click Save and download the OnlineBackup.exe file on your desktop.

  4 right-click OnlineBackup.exe on your desktop, and then select run as administrator.

  Method 2:

  If you receive the message doesn't support Quicken not run as administrator when you try to open Quicken, close Quicken, then:

  1 right-click the Quicken icon and choose Properties.
  2. on the Compatibility tab, click on change settings for all users.
  3 clear each check box, and then click OK twice to close the windows.
  4. double-click on the icon of Quicken to install Quicken.

  Response with the State of the question. If the problem persists, or if you encounter problems with Windows in the future, let know us and we would be happy to help you

• Conflict with the L1 backup task backup ARCHIVELOG

  DB version: 11.2.0.4

  Platform: RHEL 6.3

  We have a backup archivelog that starts at 22:00 and an incremental backup that starts at 23:50.

  The backup archivelog usually ends at 23:00. But lately, he took more time. Sometimes, he finished only at 12:30, which is like 40minutes after the incremental backup is started. That is, backup Archivelog overlaps with the incremental backup.

  One of our colleagues has proposed adding 'FILESPERSET 1' to speed up the backup archivelog. So he changed the backup archivelog script of

  BACKUP FORMAT '% s_ %%t p_ manhArc_' ARCHIVELOG ALL DELETE all THE ENTRY;

  TO

  BACKUP FILESPERSET 1 FORMAT '% s_ %%t p_ manhArc_' ARCHIVELOG ALL DELETE all THE ENTRY;

  He gave the reason was that "this will prevent channels stuck with the unreachable archivelogs.

  Question1. Adds 'FILESPERSET 1' really useful in this scenario?

  Question2. 'FILESPERSET 1' in the archivelog script means 1 for each archivelog backup piece. Right? This means that a lot of backup in the backup media.

  The justification is not applicable.

  FILESPERSET 1 would not help you here.

  Each consisting of 1 ArchiveLog BackupSet would result in a very large number of BackupSets.  Your controlfile would have to create a lot more locations for BackupSets.

  Hemant K Collette

• If you choose for online backups rman, what a $ORACLE_HOME

  Hello ladies.

  I am rewriting our backup procedure. I learned that shortly the company will need the backups online (for the moment, we have the luxury of a backup of cold 03:00).

  I would like to use rman, must justify the vultures/managers and why it is preferable to managed user online backup. Managed backup of said user would put the db in backup, then instant mode the registrants concerned.

  The only problem I see with rman to date is that (so I read it) the utility won't save the binary / configuration files - that is to say the $ORACLE_HOME.

  Is this true? If so, the corner of rman falls a point. Does anyone out there use rman for onlines? If so, how do you take care of your $ORACLE_HOME? I was thinking a user managed weekly export or something like that.

  Seriously, I would start again using rman.

  Thank you.

  11.2.0.3

  RHEL 5.6

  Thanks a lot, it sounds like a reasonable to follow policy.

• online backup of Oracle

  Hello
  What is the proper sequence of online backup with the mode "backup start/end? Currently we are something like a database set to begin the backup, backup of data files (either said by the way, include the controlfiles), place the database in the backup of the end, then save archived logs. The problem is when the resumption of the db, we get an ora-600, something certainly won't.
  
  TIA

  Hey, Lamont,

  While you take a backup of the data files, you cannot take your controlfiles backup in the same order as it is already specified.

  If you issue the "alter database backup bagin' command, then this will take the database from a backup mode, where you can take backup of the storage spaces. After the backup, you must write "alter tablespace end backup" command to release form the backup mode and it takes the normalmode.

  To backup controlfile, you would write "alter database backup controlfile to trace /'.»» Backup of the controlfile is in any way connected with the begin backup mode or end backup.

  I hope that this part is clear. Now to redo log backup, there is no such command to take the backup of the database line.
  Basically, in online backup mode, redolog file backup can be taken. You can make a backup of all closed the file, controlfile and redo log file. But this is not possible while you are taking an online backup.

  For example, you can specify, that how you take a backup of all these files in database three (datafile, controlfile and redolog file) at the same point of time?

  Well, about the error ORA-600, it is usually for the corruption of block error. To do this, I can suggest to check the alert.log file and then put it in detail to understand the exact problem.

  Thank you and best regards,
  MSORA

• Thunderbird interfere with MSE updates. There is a patch for it?

  An MSE update causes a complaint 'failure of the network connection. If Thunderbird is closed and the system restarted, the MSE update has been completed. This has happened three times, with the closing/restart process resolved the question in each case. I use XP SP3.

  Y at - it a patch for this problem?

  The question is moot.

  MSE will not install. I experienced the usual cleaning, service stops and corrections of error associated with that pose problems with MSE.

  No dice.

  I should have left the lie of dog asleep... something I knew before starting this process. I prefer that things work as it should in contrast half fast. As the preference and the fact that there are still Microsoft is a mutual dichotomy that will never be resolved.

  Thank you for your comments.

• What is the best online backup?

  What is the best online backup for an iMac?

  In the long term, a couple of good external hard drives will provide cheaper and more reliable backups.