Dell PowerVault TL1000 User Manual
Page 176
format
The arrangement or layout of data on a data medium.
formatter
Part of a magnetic tape subsystem that performs data conversion, speed
matching, encoding, first level error recovery, and interfaces to one or more
tape drives.
FP
File protect.
frayed
Damaged as if by an abrasive substance.
FRU
Field replaceable unit.
FSC
Fault symptom code.
FSI
Fault symptom index.
FTSS
Field Technical Sales Support.
functional microcode
Microcode that is resident in the machine during normal customer
operation.
G
g
Gram.
GB
gigabyte.
GBIC
Gigabit Interface Converter.
Gbs
gigabits/second
Gbi
gigabit
gigabit (Gbit)
1 000 000 000 bits.
gigabyte (GB)
1 000 000 000 bytes.
Gigabit Interface Converter (GBIC)
Converts copper interface to optic interface.
gnd
Ground.
H
HBA
Host Bus Adapter.
HD Slot Technology
High-density (HD) slot technology. Allows multiple cartridges to be stored
in a tiered architecture.
hertz (Hz)
Unit of frequency. 1 hertz equals one cycle per second.
hex
Hexadecimal.
High Voltage Differential (HVD)
A logic signaling system that enables data communication between a
supported host and the library. HVD signaling uses a paired plus and
minus signal level to reduce the effects of noise on the SCSI bus. Any noise
that is injected into the signal is present in both a plus and minus state,
and is canceled. Synonymous with differential.
F-8
Dell PowerVault TL1000 Tape Autoloader User's Guide