HP B6960-96035, Concepts Manual

Page: 361 / 422

can also read the data from the medium and send it to the
computer system.
drive-based
encryption Data Protector drive-based encryption uses the encryption
functionality of the drive. While performing the backup, the
drive encrypts both the data and the meta-data that is written
to the medium.
drive index A number that identifies the mechanical position of a drive inside
a library device. This number is used by the robotic control to
access a drive.
dynamic client See client backup with disk discovery .
EMC Symmetrix
Agent (SYMA) See Symmetrix Agent (SYMA) .
(EMC Symmetrix
specific term)
emergency boot
file (Informix Server specific term) The Informix Server configuration
file
ixbar. server_id
that resides in the directory
INFORMIXDIR /etc
(on Windows) or
INFORMIXDIR \etc
(on
UNIX).
INFORMIXDIR
is the Informix Server home directory
and
server_id
is the value of the
SERVERNUM
configuration
parameter. Each line of the emergency boot file corresponds to
one backup object.
enhanced
incremental
backup Conventional incremental backup backs up files that have
changed since a previous backup, but has certain limitations in
detection of changes. Unlike conventional incremental backup,
enhanced incremental backup reliably detects and backs up
also renamed and moved files, as well as files with changes in
attributes.
Enterprise Backup
Environment Several cells can be grouped together and managed from a
central cell. The enterprise backup environment includes all
clients located in several Data Protector cells which are managed
and administered from a central cell using the
Manager-of-Managers concept.
See also
MoM .
Event Log (Data
Protector Event
Log) A central repository of all Data Protector related notifications.
By default, all notifications are sent to the Event Log. The Event
Log is accessible only to Data Protector users in the
Admin
group
Concepts guide 361