HP XP Array Manager Software - Manual (Page 124)

SSD Solid-state drive
SSL Secure Sockets Layer
S-VOL (secondary
volume) The copy destination volume of two volumes that are associated in a copy pair
by a storage system volume replication functionality.
THP Thin provisioning. An approach to managing storage. Instead of reserving
storage, it removes capacity from the available pool only when data is actually
written to the drive.
THP-VOL Thin Provisioning virtual volume. A virtual volume with no memory space used
by Thin Provisioning.
tiered storage A layered structure of performance levels, or tiers, that matches data access
requirements with the appropriate performance tiers.
unallocated
volume An LDEV for which no host paths are assigned.
URL Uniform Resource Locator
user group A group of users who use the same resources and have the same operation(s)
permission (see “role”) for the resources. Externally authenticated groups can be
used as user groups.
VMA Volume management area
VOLSER The label of a volume assigned by the mainframe host.
volume A collective name for the logical devices (LDEVs) and logical units (LUs) that are
created in a storage system.
web client browser
WWN Worldwide name. A node name that is unique.
WWPN worldwide port name
XML extensible markup language
Glossary 124