Various shell scripts for automation and administration

duplicate_from_backup.sh - Script to duplicate/refresh database using source backup. The script required to have at least pfile for the new database. The cleaning from the old database using 2 steps where the first is a standard RMAN command to delete database and the second is for cleaning from any orphan files in two diskgroups. clear_awr_miner.sh - Script to clear AWR miner ".out" file from database and host name replacing by a predefined bogus names clear_awr_miner_dir.sh - Script to clear multiple AWR miner ".out" files in a directory replacing atabase and host name by a predefined bogus names