remove automatic archivelog

Hello everyone.

I would be grateful if someone could confirm if my understanding of the below is correct.

Let's say we have an application that stores its data in Oracle database 11 g 2.

RMAN parameters are:

CONFIGURE REDUNDANCY 1 RETENTION STRATEGY; # by default

CONFIGURE BACKUP OPTIMIZATION # by default

SET UP DEFAULT DISK DEVICE TYPE; # by default

CONFIGURE CONTROLFILE AUTOBACKUP ON;

CONFIGURE CONTROLFILE AUTOBACKUP FORMAT FOR DEVICE TYPE DISK TO "%F" # by default

SET UP THE DEVICE TYPE DISK PARALLELISM BACKUPSET BACKUP TYPE COMPRESSED 4;

CONFIGURE BACKUP OF DATA TO DISK FILE TYPE DEVICE TO 1; # by default

CONFIGURE BACKUP ARCHIVELOG FOR DEVICE TYPE DISK TO 1; # by default

CONFIGURE MAXSETSIZE TO UNLIMITED; # by default

CONFIGURE ENCRYPTION OF DATABASE # by default

CONFIGURE THE ENCRYPTION ALGORITHM "AES128"; # by default

CONFIGURE COMPRESSION ALGORITHM 'BASIC' AND 'DEFAULT' LIBERATION OPTIMIZE FOR TRUE LOAD; # by default

CONFIGURE THE NONE ARCHIVELOG DELETION POLICY; # by default

The application raises backups using RMAN script once per week serving as archivelogs and obsolete backups. Let's say that, at a given time (for some reason any), backups start to fail. Archivelogs you will develop and will not be purged because Oracle will not be one of them as being obsolete (all archivelogs will be required to perform the recovery since the last successful backup).

Archivelogs continues to grow until DB_RECOVERY_FILE_ _Dest_size is reached and a few DB point will be national

Please correct if I am wrong up to that point.


At the bottom of the documentation:
Configuration of RMAN environment

"Restoring archived logs can be automatically deleted by the database or RMAN commands initiated by the user. Only newspapers in the field of quick recovery can be deleted automatically by the database. For files recovery logs stored in the area of fast recovery, the database keeps them as long as possible and automatically removes the qualifying newspapers when additional disk space is needed. »

Because newspapers are not eligible for deletion (they are required for recovery since the last backup) in archive scenario above they will not be removed automatically.

I'm looking for possible ways to prevent DB suspended due to filling FRA archive logs.

My question is:

1. is it possible to change the RMAN parameters above so that the archive logs are automatically disabled in above scenario? (It is acceptable to lose the ability to recover the database) or the only way is to create the RMAN script which will remove for example with force newspapers to archive older then a week. ?

Thank you

Greg

I don't know if I understand your environment, but have answered your question, you can do a RMAN script with something like this "DELETE NOPROMPT ARCHIVELOG ALL"; scheduled to run hourly, daily (the best option for your). I suggest to create a script to make a backup of the archivelogs with clause "delete entry" (if you have a physical backup), but you said "lose the possibility of recovering the database is acceptable.

Tags: Database

Similar Questions

  • I paid creative cloud. I need first. But I had a month of trial version. And now the money from an account has been removed automatically, but I do not have first. What can I do?

    I paid creative cloud. I need first. But I had a month of trial version. And now the money from an account has been removed automatically, but I do not have first. What can I do?

    Sign out of your account of cloud... Restart your computer... Connect to your paid account of cloud

    -If you have more than one email, but of course you use linked to your subscription

    -Connect using http://helpx.adobe.com/x-productkb/policy-pricing/account-password-sign-faq.html

    -https://helpx.adobe.com/creative-cloud/help/sign-in-out-activate-apps.html

    -http://helpx.adobe.com/x-productkb/policy-pricing/activation-network-issues.html

    -https://helpx.adobe.com/x-productkb/policy-pricing/activate-deactivate-products.html

  • Remove the archivelogs with RMAN

    Hello

    I usually remove archivelogs with RMAN with command as ' ARCHIVELOG DELETE ALL COMPLETED BEFORE ' SYSDATE - 1' if I have to erase the archivelogs to free the space of FRA.»»

    My question is if I delete the archivelogs will it deletes the records in the catalog also (I think) so backed up on tape. In this case the catalogue is not information for these records even if they are on cassettes, correct?

    So in the case of collection how can I restore them?


    Thank you

    Published by: 822424 on May 15, 2011 19:28

    The catalogue contains information about the backups.

    Before you remove the archivelogs, I assume that you have done a BACKUP ARCHIVELOG (or with the database as a BACKUP database PLUS ARCHIVELOG DATA). Therefore, backups are in the BackupSets that are in the catalog.

    Hemant K Collette

  • How to remove the archivelogs?

    Dear Experts,

    I am looking for a way to remove the logs from check-in through the RMAN backup, something like this command:

    Entry to remove BACKUP ARCHIVELOG all until ' sysdate-5/24 ';

    We are on Oracle 10 g Release 2 (10.2.0.3), IBM - AIX 5.3.

    I want to keep to archivelog generated in the last 5 hours on the disc and let RMAN delete anything else older than that. When I use the above command, RMAN throw errors on my face:

    RMAN>  BACKUP ARCHIVELOG all delete input until time 'sysdate-5/24';
    
    RMAN-00571: ===========================================================
    RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
    RMAN-00571: ===========================================================
    RMAN-00558: error encountered while parsing input commands
    RMAN-01009: syntax error: found "until": expecting one of: "archivelog, backup, backupset, channel, copy, controlfilecopy, current, database, datafile, datafilecopy, delete, diskratio, db_recovery_file_dest, filesperset, format, from, force, include, keep, (, maxsetsize, noexclude, nokeep, not, pool, plus, reuse, recovery, ;, skip, spfile, setsize, tablespace, tag, to"
    RMAN-01007: at line 1 column 36 file: standard input
    
    RMAN>
    I know RMAN DELETE command has, but we have problems when you use BACKUP and DELETE. We receive intermittent errors during the BACKUP command because of the Media Manager and the backup will fail. However, the RMAN script continues and luckily deletes logs archiving to drive whether saved or not.

    I tried to look in the manuals and google, but I think I'm silly to extract information.

    Your help is appreciated.

    Concerning

    Published by: Oracle Lover3 16 November 2008 23:45

    OS & DB version added

    You can do the following:

    backup archivelog all not backed up 1 times;
    delete noprompt archivelog all completed before 'sysdate-5/24' backed up 1 times to device type disk;
    
  • How do you get your emails online removes automatically after download of Outlook Express?

    My emails on my online account allows you to automatically delete a downloaded to Outlook Express, but they are no more and I have to log on to my email account to remove.  How can I delete automatically?  They used to do, but then I had a problem with the download of Outlook Express and microsoft people of my computer remote control to fix this problem, but since then the emails are no longer remove online.

    Tools | Accounts | Mail | Properties | Advanced - uncheck: leave a copy of messages on the server.
  • Remove the archivelogs and old backups

    Hi all

    9i

    RHEL5

    I want to perform cleanup of disk space and maintenance for dataguard primary & standby server.


    You can share me please the command to remove all old backups and more newspapers to archive already apply in primary db and standby?

    I want to erase everything for primary and standby. I understand archiving logs generates a lot of files and the cause of the db to hang when space is full.

    Thank you very much

    JC

    rchem wrote:

    Political suppression of archives Set and question delete archive the primary, it removes only the archives which are applied pending.

    CONFIGURE ARCHIVELOG DELETION POLICY TO APPLIED ON ALL STANDBY;

    Consult the manual for the removal of backup.

    http://docs.Oracle.com/CD/B19306_01/backup.102/b14192/maint003.htm

    Hello, this option is not available in 9i.

    in standby mode, you can do something like:

    delete noprompt what ARCHIVELOG ALL completed before ' SYSDATE-1/24 ';

    in the primary, you can use:

    delete noprompt archivelog until 'sysdate - 1/24' backup drive TO 2 times;

    with these commands, you will keep 1 archivelog in primary and standby hour...

    Concerning

  • The log files can be removed automatically in the environment of the HA

    Hi experts BDB.

    I write db HA 4.6.21 the bdb version-based application. Two processes are running on two machines, a master who will be read/write db, one as a client/backup reads only the db. There is a thread in demon master who perform checkpoint all the 1 second: dbenv-> txn_checkpoint (dbenv, 1, 1, 0), and dbenv-> log_archive (dbenv, NULL, DB_ARCH_REMOVE) will be called after runnng checkpoint each time. The env has been opened with indicator: DB_CREATE | DB_INIT_TXN |  DB_INIT_LOCK | DB_INIT_LOG | DB_REGISTER | DB_RECOVER | DB_INIT_MPOOL | DB_THREAD | DB_INIT_REP;   Autoremove indicator has been defined: envp-> set_flags (uid_dbs.envp, DB_LOG_AUTOREMOVE, 1) before open env.

    I found this thread https://forums.Oracle.com/message/10945602#10945602 , who discussed non-ha environment and I tested my code in an env without DB_INIT_REP non-ha, it worked. However in HA env these log files were never deleted. Could help you in this matter? The customer needs to run checkpoint? Can it be a bug in the bdb?

    Thank you

    Min

    There is a thread in demon master who perform checkpoint all the 1 second: dbenv-> txn_checkpoint (dbenv, 1, 1, 0), and dbenv-> log_archive (dbenv, NULL, DB_ARCH_REMOVE) will be called after runnng checkpoint each time. The env has been opened with indicator: DB_CREATE | DB_INIT_TXN |  DB_INIT_LOCK | DB_INIT_LOG | DB_REGISTER | DB_RECOVER | DB_INIT_MPOOL | DB_THREAD | DB_INIT_REP;   Autoremove indicator has been defined: envp-> set_flags (uid_dbs.envp, DB_LOG_AUTOREMOVE, 1) before open env.

    I do not say that this is causing a problem, but make the DB_ENV-> log_archive (DB_ARCH_REMOVE) in your thread and setting DB_ENV-> set_flags (DB_LOG_AUTOREMOVE) are redundant. In your thread, you control the timing. The DB_ENV-> set_flags (DB_LOG_AUTOREMOVE) option checks and removes unnecessary log files when we create a new log file.

    Have you seen in the documentation of DB_ENV-> set_flags (DB_LOG_AUTOREMOVE) we do not recommend do deleting files of automatic newspaper with replication? While this warning is not repeated in DB_ENV-> log_archive (DB_ARCH_REMOVE), it also applies to this option. You should review the use of this option, especially if it is possible that your customer could go down for a long time.

    But it is a warning and automatic log removal should work. My first thought here is to ask if your client has recently experienced a synchronization? Internally, we block archive on the client during certain parts of a synchronization master to improve the chances that we will keep all records required by the sync client. We block archiving for 30 seconds after the client synchronization.

    I found this thread https://forums.oracle.com/message/10945602#10945602 that discussed non-ha environment and I tested my code in an env without DB_INIT_REP non-ha, it worked. However in HA env these log files were never deleted.

    This thread is to discuss a different issue. The reason for our BDB 4.6 warning against the use of automatic elimination of log with replication is that it only takes into account all sites in your replication group, so that we can remove a log of the master who always needs a client.

    We added remove auto journal group that supports replication manager replication 5.3 BDB, and this discussion is about a change in the behavior of this addition. With this addition, we no longer need to recommend against the use of elimination automatic log with replication in BDB 5.3 and later versions.

    Could help you in this matter? The customer needs to run checkpoint? Can it be a bug in the bdb?

    I'm not sure that the customer needs to run its own control points, because it performs checkpoints when it receives control point of the master journal records.

    But none of these options to delete log on the master does nothing to remove the logs on the client. You will need to do the following: to archive logs separately to the customer and the master.

    Paula Bingham

    Oracle

  • Is there a way to plan signed documents to remove automatically after a specified amount of time?

    We would like to set up a schedule for auto-Delete on our EchoSign account signed documents. We are able to have on the documents for signature at expiration and auto-delete.  Is it possible for those signed?

    Thank you very much

    Laurent

    Hello

    Customers can request a data retention policy is set to EchoSign account. Once the data retention is configured, the service automatically removes agreements that have reached their terminal State (signed, canceled, expired) accounts receivable. A change of Document retention contract must be signed by the customer until changes are made.

    For more information please contact support.

    Jat

  • PowerCLI Scripting - create or remove automatic instant

    It is a script noob question...

    I have an ESXi4.1 host several VM that create twice daily snapshots. After a week or two, I have a TON of pictures to delete. I can manually run the commands below every week or two to remove all these clichés but its becoming a chore, so I would like to create a script that runs once a week to do a little cleaning. Trying to automate this process, I run a question after the "remove-snapshot" I need to channel into the question "[a] yest at all."

    Not exactly, but it's pretty close to what my script does:

    to connect-viserver < ip > - < user > - < password >

    Get - vm | Get-snapshot | Remove-snapshot

    ????????? Question answer with 'A '?

    output

    Y at - it a simple way to pipe in this 'A '.

    Any help is greatly appreciated.

    All you have to do is to add at the end of the line - confirm: $false

    connect-viserver  -user  -password 
    get-vm | get-snapshot | remove-snapshot -confirm:$false
    

    This indicates the command for you does not invite to respond every time.

    Maish

    VMware communities moderator

    My Blog - @maishsk

    Co-author of VMware vSphere Design

  • Remove the archivelogs

    Dear friends,

    I did all this and still see my archivelogs of March 2011

    What should I do?
    configure retention policy to recovery window of 14 days;
    
    DELETE ARCHIVELOG ALL COMPLETED BEFORE 'SYSDATE-14';
    
    delete obsolete archivelog all;
    
    delete expired archivelog all;
    
    DELETE COPY OF ARCHIVELOG ALL COMPLETED BEFORE 'SYSDATE-14';
    How should I go about this?

    Can I delete the files from the hard drive and then remove the obsolete archivelogs?

    Please guide me!

    I think that these archives are not registered with the control file.
    It can reside.

    Just check as below

    SQL > select name from v$ archived_log where completion_time like '% MAR % ';

    If discovered notfound from above. Then you can remove it manually.

    Also

    RMAN > delete archivelog all completed until 'sysdate-x ";

  • RMAN script does not remove local archivelogs

    It comes to my RMAN backup script.
    I don't understand why RMAN does not delete files from archive local more than 3 days (RETENTION POLICY TO RECOVERY WINDOW OF 3 DAYS)

    run
    {
    allocate channel c1 type disk;
    SQL "create pfile from spfile;
    SQL "backup controlfile alter database path as"D:\BCK\BCKSET_primary_SID\bck_control_file.trc";"
    format compressed backupset "D:\BCK\BCKSET_primary_SID\bck_full_%d_%T_s%s_p%p" database backup tag daily_prim_full;
    backup as compressed backupset archivelog 'D:\BCK\BCKSET_primary_SID\arc_%d_%U' all daily_prim_arch Tags.
    delete noprompt archivelog all completed before ' sysdate-3'; "
    backup current controlfile tag daily_prim_ctl in the format 'D:\BCK\BCKSET_primary_SID\ctl_%d_%T_s%s_p%p';
    cross-checking of backup;
    overlap archivelog all;
    remove obsolete;
    output channel c1;
    }

    You can try

    CROSS-CHECKING OF BACKUP;
    DELETE THE BACKUP EXPIRED;

    also you can refer to the following link to remove RMAN backups

    http://download-West.Oracle.com/docs/CD/B19306_01/backup.102/b14192/maint003.htm

    and post the result

    Anil MAlkai

    Published by: Anil Malkai on March 19, 2010 02:34

  • V37.0.2 How to remove automatic 'New tab' appearing?

    Hello

    Since the upgrade to v37.0.2, the new tab with empty (Nothing on it) makes its appearance.

    I would stop the 'new tab' being open/apearing when I start fx, and it seems to appear randomly (not sure what triggers the).
    I would only have characteristic newTab, when I click on the + mark.

    Is this possible?

    Thank you

    COR - el, I developed it.

    a former tab Add on that I had turned off (tab util) had the function to close the empty tab automatically. So for me, it appeared no empty tab was planned.

  • BlackBerry Gmail and Blackberry Smartphones - can it be fixed where it removes automatically?

    I am new to the property of Blackberry... I have the 9000 "BOLD". I have an email address gmail and there are times when I am on Gmail, and I'm able to remove Gmail directly on my PC... Is there a way to sinc them upwards, so they delete at once instead of one at a time?

    Not if you are on BIS, you need BES sync mail accounts

  • How to remove automatic color "correction" in Lightroom?

    I had a meeting this morning with a Canon IR-converted-rented 6 d, using a white balance custom from a photo.  The Preview on the correction of exposure and in the thumbnails of my Mac Finder display exactly how I want them: a dreamlike green-brown.  However, when I import the RAW files in Lightroom (or Photoshop), the program automatically sets on an effect terrible peachy that kills all the subtlety.  I'm going to click on a thumbnail to appear normal, and it will raise the color appropriate for a moment as says "Loading" popup... ", then my beautiful image is replaced by a peachy monstrosity.

    Screen Shot 2015-11-24 at 10.31.57 AM.png

    Screen Shot 2015-11-24 at 12.06.19 PM.png

    I struggled with the sliders of Lightroom for hours, but I can't return the colors the way I shot them.  I tried upgrading to the latest versions of CC and no dice.  The colors look when I open JPG files that comes with it, but I'd rather be able to do my changes with the flexibility of RAW format.  And heck, I just want to understand the problem, to avoid similar problems in the future!

    Thoughts?  Any input would be greatly appreciated!

    This happens because the white balance slider is blends with 2000K. Of trouble with Lightroom and camera raw is it not to deal with what they think are non-physical white balance settings and simply attach them to the limits of the range that it considers reasonable. This is what causes your shift and cannot be corrected in Lightroom or camera raw. Never understood why these limits are there also that it affects not only infrared cameras modified but also under water and even photos taken in strange conditions as snow storms 9Voir example this 8 years ago! Jao photo blog: the Extreme white balance). The only solution I know is to create a custom profile that gives you a little extra range. You can do this by using the editor dng profile editor. Here's a tutorial for infrared cameras updated the: sing http://photography.tutsplus.com/tutorials/an-in-depth-guide-to-infrared-photography-proces--photo-9540. There are many on the web a quick google search away. I hope this helps.

  • RMAN is not the removal of the archivelogs

    Hi all

    When I look at my archivelogs I can see that there are still some very old (+ 2 months ago) archivelogs.

    If I look at RMAN with: list of the archivelogs all; they do not appear in RMAN-calatlog.

    My retention policy is a 5 day recovery window.

    Every Sunday, I take a backup L0 and during the week an incremental L1.

    I also save the archivelogs daily.

    After the backup, I run every day the following remove script

      ALLOCATE CHANNEL C1 TYPE DISK;
      CROSSCHECK BACKUP;
      CROSSCHECK BACKUPSET;
      CROSSCHECK ARCHIVELOG ALL;
      CROSSCHECK DATAFILECOPY ALL;
      DELETE NOPROMPT OBSOLETE; 
      DELETE NOPROMPT EXPIRED BACKUP;
    

    Is there a reason why RMAN will not remove the archivelogs in the file system, but remove them the rman catalog?

    Right now my archivelocation fills with archivelogs not referenced...

    Hello

    I don't understand why entries in the controlfile can crushed...

    If you don't want to delete this information automaticly from controlfile you can increate CONTROL_FILE_RECORD_KEEP_TIME value.Well when new record is come usable space will expand if there are not aged record.

    Already as seen above used records reach to upper limit for archivelog.So when the new record is coming, old folder will remove the controlfile. If the journal entry archive is older than CONTROL_FILE_RECORD_KEEP_TIME value. archivelog information is a candidate for the removal of controlfile.

    Yasin

Maybe you are looking for