HP B6960-96035 Concepts Manual page 5

Data Protector user groups ........................................................................... 75
Data Protector user rights ............................................................................. 75
Visibility of backed up data .......................................................................... 76
Data encryption .......................................................................................... 76
How Data Protector AES 256-bit encryption works ................................... 76
How Data Protector drive-based encryption works ..................................... 77
Restore from encrypted backups ............................................................. 78
What is backup ownership? ......................................................................... 78
Clustering ......................................................................................................... 79
Cluster concepts ......................................................................................... 79
Cluster support ........................................................................................... 82
Example cluster environments ....................................................................... 83
Cell Manager installed outside a cluster .................................................. 83
Cell Manager installed outside a cluster, devices connected to the cluster
nodes ................................................................................................. 85
Cell Manager installed in a cluster, devices connected to the cluster
nodes ................................................................................................. 87
Full and incremental backups .............................................................................. 91
Full backups ............................................................................................... 92
Synthetic backup .................................................................................. 92
Incremental backups .................................................................................... 92
Conventional incremental backup ........................................................... 93
Enhanced incremental backup ................................................................ 93
Types of incremental backups ................................................................. 93
Considering restore ..................................................................................... 96
Keeping backed up data and information about the data ....................................... 99
Data protection ........................................................................................... 99
Catalog protection .................................................................................... 100
Logging level ........................................................................................... 100
Browsing files for restore ............................................................................ 100
Enabling the browsing of files and quick restore ..................................... 101
Enabling the restore of files, but not browsing ......................................... 101
Overwriting backed up files with new data ............................................ 101
Exporting media from a cell ................................................................. 102
Backing up data ............................................................................................. 102
Creating a backup specification .................................................................. 103
Selecting backup objects .......................................................................... 103
Backup sessions ........................................................................................ 105
Object mirrors .......................................................................................... 105
Media sets ............................................................................................... 105
Backup types and scheduled backups .......................................................... 105
Scheduling, backup configurations, and sessions ........................................... 106
Scheduling tips and tricks ........................................................................... 106
Concepts guide 5