HP XP P9500 Storage - Manual (Page 364)

Remote Web
Console A browser-based program installed on the SVP that allows you to configure and manage the disk
array.
RIO Remote I/O.
RM HP StorageWorks RAID Manager.
RPM Red Hat package manager.
S-VOL Secondary or remote volume. The copy volume that receives the data from the primary volume.
SAS Serial Attached SCSI.
SCP State-change-pending.
SIM Service information message.
SMPL Simplex.
SSB Sense byte.
SSD Solid state disk. A high-performance storage device that contains no moving parts. An SSD
contains DRAM or EEPROM memory boards, a memory bus board, a CPU, and a battery card.
SSVPMN Sub service processor monitor.
SVP Service processor. A computer built into a disk array. The SVP, used only by an HP service
representative, provides a direct interface to the disk array.
synchronous Describes computing models that perform tasks in chronological order without interruption. In
synchronous replication, the source waits for data to be copied at the destination before
acknowledging that it has been written at the source.
T-VOL Target volume.
takeover The process in which a remote standby disk array takes over processing from the previously active
local disk array.
TID Target ID.
UDP User Datagram Protocol.
UID Unit identification.
UTC Coordinated Universal Time.
V-VOL Virtual Volume.
VOL, vol Volume.
volume Volume on disk. An accessible storage area on disk, either physical or virtual.
VSC Volume size customization. Also known as CVS.
WLM Workload manager.
WWN World Wide Name. A unique identifier assigned to a Fibre Channel device.
XDF Extended distance feature (for ExSA channels).
364 Glossary