HP Array Controller HSG V8.7 Software - Manual (Page 181)

Troubleshooting 4–27
= unknown spindle state
W Write-protection state of the device. For disk drives, a W
in this column indicates that the device is hardware
write-protected. This column is blank for other kinds of
devices.
F Fault state of the device. An F in this column indicates an
unrecoverable device fault. If this field is set, the device
fault LED should also be lit.
Rq/S Average request rate for the device during the last update
interval. Requests can be up to 32K and generated by
host or cache activity.
RdKB/S Average data transfer rate from the device (reads) during
the last update interval.
WrKB/S Average data transfer rate to the device (writes) during
the last update interval.
Que Maximum number of I/O requests waiting to be
transferred to the device during the last update interval.
Tg Maximum number of requests queued to the device
during the last update interval. If the device doesn’t
support tagged queuing, the maximum value is 1.
CR Number of SCSI command resets that occurred since
VTDPY was started.
BR Number of SCSI bus resets that occurred since VTDPY
was started.
TR Number of SCSI target resets that occurred since
VTDPY was started.
Table 4–6 Device Status Columns (Continued)
Column Contents