Backup Deletion with DB13?

Hey there,
I have planned some AllOnlineRedolog Backups to a disk. But there is only enough space for ONE Backup. So, after the Backup on the disk has been saved to a tape, it should be deleted. Not directly after the Tape-Backup but  relatively before the new AllOnlineRedolog Backup.
Example:
01.01.2008 - 3:00am - AllOnline + RedoLog Backup (to Disk)
01.01.2008 - 8:00pm - Backup to Tape
08.01.2008 - 1:00am - Deletion of old Backup
08.01.2008 - 3:00am - AllOnline.... and so on.
Is this possible just with DB13? How could I realize this?
Thanks in advance!

Hi there,
If you are using the DB13 you probably are familiar with the profile file init<SID>.sap in that file you can configure the disk path if you didn't then the backups goes to the default path that is %SAP_DATA%\sapbackup.  In the same file you can configure the retention period of that files and all the logs created during backup activities.
There is an activity pattern in the DB13 called Clean up logs, that pattern could be configured to delete old backup files.
We implement exactly the way you want, and in the init<SID>.sap located in %ORACLE_HOME%\database\ we set the parameters as follow:
retention period in days for archive log files saved on disk
default: 30
cleanup_disk_archive = 14
This means that offline readologs will be deleted if they are 14 days old
retention period in days for database files backed up on disk
default: 30
cleanup_disk_backup = 1
This means that all datafiles only will be available 1 day and at the next day when you run "Clean up logs" activity the previous backup will be deleted.
You can configure that for example the Clean up runs every day one our before the backup and with that you first delete the old backup and then you make a new one.
You can use the scheduler task if you want but if you use the DB13 you dont need to enter to you server every day to review the logs. We configure the scheduler task for our Portal because has no ABAP instance .
the instructions in the .bat file coul be "brconnect -u / -c force -p init<SID>.sap -f cleanup " and that is actually the pattern in DB13.
You can review the documentation of brconnect for more details.
http://help.sap.com/saphelp_sm40/helpdata/EN/50/7dd41742210144aee3fdee21c553eb/content.htm
Regards.
Gustavo Balboa

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    Clustered Disk  : No
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    Edit if there is any difference and make sure you created a backup of the key before editing. 
    If you have any feedback on our support, please send to [email protected]

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    I need an alternate of storing either or both of these backupsin another drive. Is there a way ?

    Try this...
    *Fast backup for iTunes library (Windows Only)*
    Grab SyncToy 2.0, a free tool from MS. Use it to create a backup copy of your iTunes library & any other media folders onto another hard drive or network share. After making the initial backup copy use SyncToy to periodically synchronise the backup copy with your library and only the changed files will be copied saving lots of time.
    When the time comes to reformat your PC, do a final sync, then open iTunes & deauthorise the PC, reformat & rebuild Windows, copy the backup folders back to the same location as they were previously, install iTunes and it should all work perfectly.
    tt2

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