See also BRBACKUP, and BRRESTORE.

BRBACKUP

(SAP R/3 specific term) An SAP R/3 backup tool that allows an

 

online or offline backup of the control file, of individual data

 

files, or of all tablespaces and, if necessary, of the online redo

 

log files.

 

See also BRARCHIVE, and BRRESTORE.

BRRESTORE

(SAP R/3 specific term) An SAP R/3 tool that can be used to

 

restore files of the following type:

 

• Database data files, control files, and online redo log files

 

saved with BRBACKUP

 

• Redo log files archived with BRARCHIVE

 

• Non-database files saved with BRBACKUP

 

You can specify files, tablespaces, complete backups, log

 

sequence numbers of redo log files, or the session ID of the

 

backup.

 

See also BRBACKUP, and BRARCHIVE.

BSM

The Data Protector Backup Session Manager controls the backup

 

session. This process always runs on the Cell Manager system.

CA

(HP StorageWorks Disk Array XP specific term) Continuous

 

Access XP allows you to create and maintain remote copies of

 

HP StorageWorks Disk Array XP LDEVs for purposes such as

 

data duplication, backup, and disaster recovery. CA operations

 

involve the main (primary) disk arrays and the remote

 

(secondary) disk arrays. The main disk arrays contain the CA

 

primary volumes (P-VOLs), which contain the original data and

 

are connected to the application system. The remote disk arrays

 

contain the CA secondary volumes (S-VOLs) connected to the

 

backup system.

 

See also BC (HP StorageWorks Disk Array XP specific term),

 

Main Control Unit and HP StorageWorks Disk Array XP LDEV.

CA+BC EVA

(HP StorageWorks EVA specific term) The combination of

 

Continuous Access (CA) EVA and Business Copy (BC) EVA

 

enables you to create and maintain copies (replicas) of the

 

source volumes on a remote EVA, and then use these copies as

 

the source for local replication on this remote array.

 

See also BC EVA, replica, and source volume.

Concepts guide

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