D input/output (i/o, Us identifier (id, T (intake) air temperature – HP Array Controller HSG V8.7 Software User Manual
Page 197: Leds, Intake air temperature, Y initiator
Glossary
UltraSCSI RAID Enclosure Glossary–9
HSOF
Hierarchical Storage Operating Firmware. HS-family controller
software contained on a removable ROM card (PCMCIA).
Identifier—as used in SCSI bus ID, target ID or device ID.
A SCSI device (usually a host system) that requests another SCSI
device (a target) to complete an operation.
Input/output module. A SCSI enclosure or drive SBB shelf device
that integrates a single-ended SCSI bus with either an 8-bit
single-ended, 16-bit single-ended, or 16-bit differential SCSI bus.
See I/O module.
The temperature of the air entering the cabinet, enclosure, shelf, or
SBB.
See also ambient air temperature.
Light emitting diode. A source of light on an indicator panel.
A single-ended, physical bus connected to a differential physical bus
by a SCSI bus signal converter.
The operator terminal used to identify an HSOF family controller, to
enable its host paths, to define its subsystem configuration, and to
check its status. The HS-family maintenance terminal accepts any
terminal conforming to EIA–423. Use the maintenance terminal to
configure a storage subsystem.