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Glossary
Glossary
Legato NetWorker, Release 7.0
Disaster Recovery Guide
173
consolidate To create a complete backup of a save set by merging
the most recent level 1 save set with its corresponding
full level save set. For more information, refer to the
nsrssc man page or the Legato Command Reference
Guide.
continued save
set
Data associated with a save set that is continued from
a previous volume. Continued save sets are created by
the backup server when large save sets are being
backed up, cloned, or archived to multiple volumes.
daemon A program that lies dormant waiting for a specified
condition to occur.
datawheel See autochanger.
DDS An abbreviation for dynamic drive sharing, which
allows NetWorker software to recognize shared
drives.
device 1. A storage unit that reads from and writes to storage
volumes (see volume). A storage unit can be a tape
device, optical drive, autochanger, or file connected to
the server or storage node.
2. When DDS is enabled, refers to the access path to
the physical drive.
DFS An abbreviation for Distributed File System root or
child node. DFS is a Microsoft add-on for Windows
NT 4.0 Server (Alpha or Intel) or Windows 2000 that
allows you to create a logical directory of shared
directories that span multiple machines across a
network.
DFS component A DFS component is one of the following:
• A namespace for files and DFS links, called a DFS
root.
• A connection to a shared file or folder, called a DFS
child node
directed recovery A recovery method used to recover data that
originated on one computer and re-create it on
another computer.