BC VA (HP StorageWorks Virtual Array specific term) Business Copy
VA allows you to maintain internal copies of HP StorageWorks
Virtual Array LUNs for data backup or data duplication within
the same virtual array. The copies (child or Business Copy LUNs)
can be used for various purposes, such as backup, data analysis
or development. When used for backup purposes, the original
(parent) LUNs are connected to the application system and the
Business Copy (child) LUNs are connected to the backup system.
See also HP StorageWorks Virtual Array LUN, application
system, and backup system.
BCV (EMC Symmetrix specific term) Business Continuance Volumes,
or BCV devices, are dedicated SLDs that are pre-configured in
the ICDA on which the business continuation operation runs.
BCV devices are assigned separate SCSI addresses, differing
from the addresses used by the SLDs they mirror. The BCV
devices are used as splittable mirrors of the primary EMC
Symmetrix SLDs that need to be protected.
See also BC and BC Process.
Boolean operators The Boolean operators for the full text search functionality of the
online Help system are AND, OR, NOT, and NEAR. Used when
searching, they enable you to define your query precisely by
creating a relationship between search terms. If no operator is
specified in a multi-word search, AND is used by default. For
example, the query manual disaster recovery is equivalent to
manual AND disaster AND recovery.
boot volume/disk/
partition
A volume/disk/partition with files required for the initial step
of the boot process. Microsoft terminology defines the boot
volume/disk/partition as a volume/disk/partition containing
the operating system files.
BRARCHIVE (SAP R/3 specific term) An SAP R/3 backup tool that allows
you to archive redo log files. BRARCHIVE also saves all the logs
and profiles of the archiving process.
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.
Glossary438
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