Compaq 4200 User Manual page 85

StorageWorks
StorageWorks high
availability fault bus
subsystem
subsystem array
strategy
supported device
target
target ID
terminator
tower
The Compaq set of enclosure products that allows customers to design
and configure their own storage subsystem. Elements include power,
packaging, and interconnections in a StorageWorks enclosure. Storage
devices, power supplies, I/O modules, EMUs, and array controllers may
be integrated therein to form storage subsystems. System-level enclosures
to house the enclosures are also included.
See fault bus.
See storage subsystem.
A strategy, including packaging, devices, and controllers, that provides an
integrated storage subsystem solution.
(1) A device that has been fully evaluated in an "approved"
StorageWorks configuration (that is, enclosure, cabinet, power supply,
cabling, and so forth) and is in complete compliance with
country-specific standards (for example, FCC, CE-Mark, CSA, TÜV,
VDE, and so forth) and with all Compaq standards. (2) A device
supported by a controller or host operating system.
A SCSI device that performs an operation requested by an initiator.
See SCSI ID.
Interconnect elements that form the ends of the transmission lines in bus
segments. A SCSI domain must have at least one segment and therefore at
least two terminators, except for special cases where the electrical
transmission lines are very short and only one termination or pull–up is
required.
A freestanding, floor mounted unit containing a disk enclosure in the
vertical orientation. This unit can function as a stand-alone storage
subsystem.
Glossary–9