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Archivelog deletion policy on Data Guard configuration

By Franck Pachot . The deletion policy on a dataguard configuration should be: CONFIGURE ARCHIVELOG DELETION POLICY TO APPLIED ON ALL STANDBY; for the site where you don’t backup. It can be the standby or the primary. and: CONFIGURE ARCHIVELOG DELETION POLICY TO APPLIED ON ALL STANDBY BACKED UP 1 TIMES TO DISK; for the site where you do the… 

2 ways to move archivelogs – both need RMAN

By Franck Pachot . The database must know where are the files. If you move them from the OS, the database will not be aware of it. But there is a database tool to copy or move files and update the database repository (controlfile). It’s RMAN. With RMAN you can either: update the repository after you’ve moved the file from…