HP B6960-90078 manual See also exporting media Incremental backup, Incremental1 mailbox backup

Glossary

an internal cache memory, and control and diagnostic software commonly referred to as the microcode.

IDB

The Data Protector Internal Database is an embedded database located on the Cell Manager that keeps information regarding which data is backed up, on which media it is backed up, how backup and restore sessions are run, and which devices and libraries are configured.

importing media

Aprocess that re-reads all data about backup sessions which are on the medium back into the IDB. This then allows for fast and convenient access to the data on the media.

See also exporting media.

incremental backup

A backup that selects only files that have changed since a previous backup. Several levels of incremental backup are available, allowing selective backup of only files that have changed since the last incremental backup.

See also backup types.

incremental backup (MS Exchange

specific term)

A backup of changes since the last full or incremental backup. Only transaction logs are backed up.

See also backup types.

incremental mailbox backup

An incremental mailbox backup backs up all the changes made to the mailbox after the last backup of any type.

incremental1 mailbox backup

An incremental1 mailbox backup backs up all the changes made to the mailbox after the last full backup.

incremental (re)-establish (EMC

Symmetrix specific term)

A BCV or SRDF control operation. In BCV control operations, an incremental establish causes the BCV device to be synchronized incrementally and to function as an EMC Symmetrix mirrored medium. The EMC Symmetrix devices must have been previously paired.

In SRDF control operations, an incremental establish causes the target (R2) device to be synchronized incrementally and to function as an EMC Symmetrix mirrored medium. The EMC Symmetrix devices must have been previously paired.

incremental restore (EMC Symmetrix

specific term)

A BCV or SRDF control operation. In BCV control operations, an incremental restore reassigns a BCV device as the next available mirror of the standard device in the pair. However, the standard devices are updated with only the data that was written to the BCV

G-18