HP B6960-90078 manual BC HP StorageWorks Disk Array XP specific term

Glossary

BC (HP StorageWorks Disk Array XP specific term)

The Business Copy XP allows to maintain internal copies of HP StorageWorks Disk Array XP LDEVs for purposes such as data backup or data duplication. The copies (secondary volumes or S-VOLs) can be separated from the primary volumes (P-VOLs) and connected to a different system for various purposes, such as backup and development. For backup purposes, P- VOLs should be connected to the application system, and one of the S- VOL mirror sets to the backup system. See also CA (HP StorageWorks Disk Array XP specific term), Main Control Unit and HP StorageWorks Disk Array XP LDEV.

BC (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. The copies (secondary volumes or S-VOLs) can be separated from the primary volumes (P-VOLs) and connected to a different system for various purposes, such as backup and development. For backup purposes, P-VOLs should be connected to the application system and one of the S-VOL sets should be connected to the backup system.

See also HP StorageWorks Virtual Array LUN.

BC Process (EMC Symmetrix specific term)

A protected storage environment solution that has defined specially configured EMC Symmetrix devices as mirrors or Business Continuance Volumes to protect data on EMC Symmetrix standard devices.

See also BCV.

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.

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

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