Table 3-2 Storage Enclosure Rear Indicator Lights - Silicon Graphics Total Performance 9300 User Manual

3: Operating Storage Enclosures
Component Indicator Light
RAID Host 1 link
controller Host 2 link
module
Host 1 speed
Host 2 speed
Battery
charging/charged
Cache active
Fault
Expansion loop
Expansion loop
bypass
Environmental Environmental card
status module fault indicator
Environmental card
power indicator
In, out bypass
indicators
Overtemp indicator
38
Table 3-2 describes the rear indicators on the expansion enclosure and RAID controller.
Note: The normal operating state of all indicators on the rear panel is green. If an amber
indicator is on, or a green indicator is off, use TPSSM to determine the nature of the fault
and the recovery procedure.
Table 3-2 Storage Enclosure Rear Indicator Lights
Color Normal Operation
Green On
Green On: 2 Gbit/s data
rate from host
Off: 1 Gbit/s data
rate from host
Green On: battery charged
Flashing: battery
charging
Green On
Amber Off
Green On
Amber Off
Amber Off
Green On, steady
Amber Off
On, steady
d Amber Off
Problem
Indicator Condition Indicated
Off No connection to host
None
Off Battery failure
Off Cache failure
On General failure
Off
On
On, Failure of environmental card canister.
steady
Off No power to drive enclosure; no power to
storage array; overtemp condition; power
supply failure.
On, SFP failure; cable failure; controller
b steady c enclosure minihub failure.
On, Overtemp condition; fan failure.
steady
a
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