HP B6960-96035, Руководство по концепциям

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for a single-drive device and multiple SCSI entries are required
for a multi-drive library device.
stackers Devices with multiple slots for media storage usually with only
one drive. A stacker selects media from the stack sequentially.
In contrast, a library can randomly select media from its
repository.
standalone file
device A file device is a file in a specified directory to which you back
up data.
Storage Group (Microsoft Exchange Server specific term) A collection of mailbox
stores and public folder stores that share a set of transaction
log files. Exchange Server manages each storage group with a
separate server process.
StorageTek ACS
library (StorageTek specific term) Automated Cartridge System is a
library system (also known as Silo) consisting of one Library
Management Unit (LMU) and one to 24 Library Storage Modules
(LSM) connected to the unit.
storage volume (ZDB specific term) A storage volume represents an object that
may be presented to an operating system or some other entity
(for example, a virtualization mechanism) upon which volume
management systems, file systems, or other objects may exist.
The volume management systems, file systems are built on this
storage. Typically, these can be created or exist within a storage
system such as a disk array.
switchover See failover .
Sybase Backup
Server API (Sybase specific term) An industry-standard interface developed
for the exchange of backup and recovery information between
a Sybase SQL Server and a backup solution like Data Protector.
Sybase SQL Server (Sybase specific term) The server in the Sybase “client-server”
architecture. Sybase SQL Server manages multiple databases
and multiple users, keeps track of the actual location of data on
disks, maintains mapping of logical data description to physical
data storage, and maintains data and procedure caches in
memory.
Symmetrix Agent
(SYMA) (EMC Symmetrix specific term) The Data Protector software
module that prepares the EMC Symmetrix environment for
backup and restore operations.
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