 rman backup [message #112971] |
Wed, 30 March 2005 05:01  |
vimal_vpsk
Messages: 18
Registered: March 2005
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Junior Member |
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hi,
suppose if the database is in noarchivelog mode, it is not possible to take backup of that database using rman. why?
regards
vimal
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| Re: rman backup [message #112991 is a reply to message #112971] |
Wed, 30 March 2005 06:54  |
vimal_vpsk
Messages: 18
Registered: March 2005
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Junior Member |
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hi,
i am new to this DBA field.one database is in noarchivelog mode. daily rman backup is triggered auotmatically,when i check log file it shows backup failed for that particular database. why?
plz help me.
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| Re: rman backup [message #113051 is a reply to message #112971] |
Wed, 30 March 2005 15:14 |
DR
Messages: 12
Registered: July 2003
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Junior Member |
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To use RMAN with a database in noarchivelog mode, the database must first be shutdown, then brought up to mount status (for access to the controlfiles). Then RMAN commands can be executed. Once completed, the database can be opened.
Quick Example:
shutdown immediate
startup mount
RMAN commands
alter database open;
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