Hitachi Compute Blade 2000, User Manual

Page: 82 / 1927

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2
How t
o Use
the
Sys
tem E
quip
me
nt
B STATUS1 LED
Indicates the module status. Lights solid green in normal operation.
Blinks green during power-on diagnostics or executing initial settings in the
module.
Blinks red at warning when the temperature is beyond the threshold while the
module is working.
Lights solid red when the module has a serious failure causing improper
behavior.
C Location ID LED (LOCID)
Lights solid blue when the 10 Gbps LAN pass through module is located.
D SFP interface connector 0 to 15
SFP+ modules or direct attach cables can be connected. Connect optical fiber
cables to SFP+ modules.
Even numbers (0, 2, 4 … 14) are assigned to the upper side connectors; odd
numbers (1, 3, 5 … 15) to the lower side connectors
E Port status LED 0 to 15
Indicates internal and external port status.
Lights solid green when a link is established on ports for the LAN interface
and for the server blade. Blinks green during communication.
Lights solid orange when a link is not established on ports of the LAN interface
and for the server blade. Communication is not available.

8 Gbps Fibre-channel switch module
A Location ID LED (LOCID)
Lights solid blue when the switch module is located.
B POWER LED (PWR)
Lights solid green when power is on.
Turns off when the power fails or no power is supplied.
C STATUS LED
Indicates the status of the module.
Lights solid green during normal operation.
Blinks green during power-on diagnosis or software activation.
Blinks red when the temperature threshold is exceeded or a warning is
detected.
Lights solid red when an alarm is detected.
A
B
E F
G
C
H
I J
D