Hitachi MK-96RD626-07 - Manual (Page 199)

Acronyms and Abbreviations Acronyms-1
Hitachi Universal Storage Platform V/VM Universal Volume Manager User’s Guide
Acronyms and Abbreviations
AMS adaptable modular storage
ATA Advanced Technology Attachment standard
CHA channel adapter
CV custom-sized volume
ESCON ® Enterprise System Connection (IBM trademark for optical channels)
ExG external volume group
FICON fibre connection
GB gigabyte (see Convention for Storage Capacity Values )
HDD hard disk drive
IBM ® International Business Machines
KB kilobyte (see Convention for Storage Capacity Values )
LDEV logical device
LDKC logical disk controller
LU logical unit
LUN logical unit number
MB megabyte (see Convention for Storage Capacity Values )
MCU main control unit
MIH missing interrupt handler
OEM original equipment manufacturer
OLTR online transaction processing
PB petabyte (see Convention for Storage Capacity Values )
PC personal computer
PCB printed circuit board
P-VOL primary volume
RCU remote control unit
SATA serial ATA
SIM service information message