HP XP20000XP24000 Disk Array - Manual (Page 29)

A Acronyms and Abbreviations
Table 4 Acronyms and Abbreviations
CU control unit
I/O input/output
ID identification
GB gigabytes
LAN local-area network
LDEV logical device
LDKC logical disk controller
S-VOL secondary volume
SLPR storage logical partition
SVP service processor
VMA volume management area
XP24000 Data Retention Utility User's Guide 29