IBM SAN Volume Controller 2145-8F2, Руководство по установке оборудования

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Fibre-channel LEDs
The fibre-channel LEDs indicate the status of the fibre-channel ports on the SAN
Volume Controller 2145-8F4 node.
The SAN Volume Controller 2145-8F4 uses two fibre-channel LEDs per
fibre-channel port, which are arranged one above the other.The LEDs are arranged
in the same order as the ports.
The fibre-channel LEDs indicate the following link status.
Top row (link speed) Bottom row (link activity) Link status
Off Off Inactive
Off On / Blinking Active 1 Gbps
Blinking On / Blinking Active 2 Gbps
On On / Blinking Active 4 Gbps
Note:
Blinking indicates I/O activity.
Figure 5 shows the fibre-channel LEDs on the SAN Volume Controller 2145-8F4.
The fibre-channel LEDs are not used by the SAN Volume Controller 2145-8F2.
Ethernet link LED
The Ethernet link LED indicates that there is an active connection on the Ethernet
port.
There is a set of LEDs for each Ethernet connector. The top LED is the Ethernet
link LED. When it is lit, it indicates that there is an active connection on the
Ethernet port. The bottom LED is the Ethernet activity LED. When it flashes, it
indicates that data is being transmitted or received between the server and a
network device.
Power, location, and system error LEDs
The power, location, and system error LEDs are housed together on the rear of the
SAN Volume Controller next to the monitor port.
The following terms describe the power, location, and system error LEDs:
Power LED
This is the top of the three LEDs and indicates the following states:
svc00192
1 2 3 4
Figure 5. SAN Volume Controller 2145-8F4 fibre-channel LEDs
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IBM System Storage SAN Volume Controller: Models 2145-8F2 and 2145-8F4 Hardware Installation Guide
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