HP P9000 for Business Continuity Manager Software Messages (T5253-96055, September 2011)

Glossary
A
API Application programming interface.
B
BC Manager A generic name for the following products:
• P9000 for Business Continuity Manager Software
• HP StorageWorks P9000 for Business Continuity Manager Extended CT Group
• P9000 for Bus Continuity Manager Universal Replicator 4x4 Extended CT Software
C
CCA Command control address.
CSB Channel status byte.
CU Control unit.
D
DAD Device address domain.
DASD Direct access storage device.
DBCS Double byte character set.
DKC Disk controller.
DSB Device Status Byte.
DSORG Data set organization.
E
EXCTG Extended consistency group.
G
GTF Generalized trace facility.
H
HTTPS HyperText Transfer Protocol Security.
I
IBM HTTP Server IBM HTTP Server for z/OS.
ID Identification.
IPv4 Internet protocol version 4.
IPv6 Internet protocol version 6.
ISPF Interactive system productivity facility.
L
LD, LDEV Logical device. An LDEV is created when a RAID group is carved into pieces according to the
selected host emulation mode (that is, OPEN-3, OPEN-8, OPEN-9). The number of resulting LDEVs
depends on the selected emulation mode. The term LDEV is also known as term volume.
LPAR Logical partition. A virtual server that can share resources.
238 Glossary