HP (Hewlett-Packard) Legato Networker Printer User Manual


 
Glossary
Glossary
Legato NetWorker, Release 7.0
Disaster Recovery Guide
183
versions The date-stamped collection of available backups for
any single file.
virtual cluster
client
A NetWorker client that is not permanently bound to a
physical machine, but is instead managed by a cluster
manager. It can be bound to more than one physical
machine in the cluster and can own its own data disks.
It is also referred to as a logical cluster client or a
virtual client.
virtual server The term used by Microsoft to denote a cluster server.
Also known as an agent (Sun), a logical server (HP
TruCluster), and a package (HP-UX).
volume A unit of storage media, such as a magnetic tape, an
optical disk, or a file. A storage device reads from and
writes to volumes, which can be physical units (for
example, a labeled tape cartridge) or logical units (for
example, optical media can store multiple volumes on
a single physical platter).
volume ID The internal identification assigned to a backup
volume by NetWorker software.
volume name The name you assign to a backup volume when it is
labeled.
volume pool See pool.