HP StorageWorks Application Recovery Manager Installation and Licensing Guide (T4395-96002, February 2008)

G-11
Glossary
Magic Packet
See Wake ONLAN.
mailbox (Microsoft Exchange Server
specific term)
The location to which e-mail is
delivered, which is set up by the
administrator for each user. If a set of
personal folders is designated as the e-
mail delivery location, e-mail is routed
from the mailbox to this location.
Mailbox Store (Microsoft Exchange
Server specific term)
A part of the Information Store that
maintains information about user
mailboxes. A mailbox store consists of a
binary rich-text .edb file and a streaming
native internet content .stm file.
Main Control Unit (MCU) (HP
StorageWorks Disk Array XP specific
term)
An HP StorageWorks XP disk array that
contains the primary volumes for the BC
configuration and acts as a master
device.
See also BC (HP StorageWorks Disk
Array XP specific term) and HP
StorageWorks Disk Array XP LDEV.
Microsoft Exchange Server
A “client-server” messaging and a
workgroup system that offers a
transparent connection to many different
communication systems. It provides
users with an electronic mail system,
individual and group scheduling, online
forms, and workflow automation tools.
It provides a developer with a platform
on which to build custom information-
sharing and messaging-service
applications.
Microsoft SQL Server
A database management system
designed to meet the requirements of
distributed "client-server" computing.
Microsoft Volume Shadow Copy
Service (VSS)
A software service that provides a
unified communication interface to
coordinate backup and restore of a VSS-
aware application regardless of its
specific features. This service
collaborates with the backup
application, writers, shadow copy
providers, and the operating system
kernel to implement the management of
volume shadow copies and shadow copy
sets.
See also HP StorageWorks SMI-S
EVA provider, shadow copy, shadow
copy provider, replica, writer.
mount point
The access point in a directory structure
for a disk or logical volume.
MU number (HP StorageWorks Disk
Array XP specific term)
Mirror Unit number. An integer number