Working with the Enterprise backup subsystem

Use the Enterprise backup subsystem to run one-time backups or create backup schedules for one or more client computers. The Enterprise backup subsystem supports additional backup options that are not available in the Computer backup subsystem.

Note: These procedures are for file-level backups only. To protect applications (such as SQL), virtual machines, or NDMP volumes, see the applicable chapter in this Administrator’s Guide.

Advanced Tip 1: Executing multiple backups concurrently results in greater aggregate transfer speeds than running the same backups one after another. For smaller backups, configure multiple client backups in the same schedule. The number of jobs that can run simultaneously is determined by the Max Concurrent Backups setting in Settings > Storage and Retention > Backup Devices. The default setting varies depending on the appliance model. As you monitor system resource utilization, adjust this setting as needed. See About the NTFS change journal.

Advanced Tip 2: If you create a schedule with new selection lists and there are already full backups on the system for its clients, you must run new fulls before the schedule runs to ensure data consistency. See Backup groups and selection lists.

Enterprise backup elements

Enterprise backups are run using the following elements:

Backup Elements

Description

Calendars

Calendars form the basis for backup schedules by defining backup strategies. Use this feature to create new calendars or to modify, delete, or copy existing ones. See About calendars.

Selection lists

Selection lists define the items to include or exclude from the backup. Default selection lists are provided. You can also create custom selection lists. See About Enterprise selection lists.

Options

With options, you can specify additional information, such as the type of verify to use and the target disk device, as well as run pre- and/or post-backup commands. Default options are provided. You can also create custom options. About backup options.

Set up calendars, selection lists, and options as necessary before executing or scheduling backups.