HP OpenView Storage B6960-96008 manual Lvm, Magic Packet See Wake Onlan

Glossary

and recovery information between Lotus Domino Server and a backup solution, like Data Protector.

LVM

A Logical Volume Manager is a subsystem for structuring and mapping physical disk space to logical volumes on UNIX systems. An LVM system consists of several volume groups, where each volume group has several volumes.

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 Continuous Access configuration and acts as a master device.

See also BC (HP StorageWorks Disk Array XP specific term), CA (HP StorageWorks Disk Array XP specific term), and HP StorageWorks Disk Array XP LDEV.

Manager-of-Managers (MoM) See Enterprise Cell Manager.

Media Agent

A process that controls reading from and writing to a device, which reads from or writes to a medium (typically a tape).

During a backup session, a Media Agent receives data from the Disk Agent and sends it to the device for writing it to the medium. During a restore session, a Media Agent locates data on the backup medium and sends it to the Disk Agent. The Disk Agent then writes the data to the disk. A Media Agent also manages the robotics control of a library.

MAPI (Microsoft Exchange specific term)

The MAPI (Messaging Application Programming Interface) is the programming interface that lets applications and messaging clients interact with messaging and information systems.

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