Abstract: A method for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A method for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A computer program product for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A method for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A computer system for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A computer system for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A method for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A computer program product for data analysis of a backup system, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A method of and system for data analysis, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A method and system for predicting the managed backup occupancy of a backup system are disclosed. The method includes determining the variables m0, x1 to xn, r and z1 to zn. Variable m0 is the current managed backup occupancy of the backup system, x1 to xn are the expected occupancies of backups taken by the backup system per predetermined time period T with retention periods of 0-1 time periods T, 1-2 time periods T, 2-3 time periods T and so on up to n time periods T respectively, r is the expected growth rate of a protected data volume of the backup system per time period T, and z1 to zn are the data volumes of existing backups that are expected to expire within each of the first to nth time periods T after the current time respectively.

Abstract: A method of and system for data analysis, including interrogating a plurality of computer systems to generate for each computer system at least one dump file, each dump file including configuration and state information; extracting predetermined configuration and state information from the respective dump files; and storing the extracted configuration and state information in a database in a normalized format.

Abstract: A method and system for predicting the managed backup occupancy of a backup system are disclosed. The method includes determining the variables m0, x1 to xn, r and z1 to zn. Variable m0 is the current managed backup occupancy of the backup system, x1 to xn are the expected occupancies of backups taken by the backup system per predetermined time period T with retention periods of 0-1 time periods T, 1-2 time periods T, 2-3 time periods T and so on up to n time periods T respectively, r is the expected growth rate of a protected data volume of the backup system per time period T, and z1 to zn are the data volumes of existing backups that are expected to expire within each of the first to nth time periods T after the current time respectively.