HP StorageWorks P9000 Reference Manual page 204

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.
takeover The process in which a remote standby disk array takes over processing from the previously active
local disk array.
TID Target ID.
UID Unit identification.
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.
WWN World Wide Name. A unique identifier assigned to a Fibre Channel device.
204 Glossary