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1.2.2I/O Connectors and Status LED Indicators
Figure 1–3 shows the ports at the back of the controller 4 Infiniband (IB) unit.
These ports are for the test of the RAID engine by the manufacturer or other authorized personnel only.
A | C | E | G | P | Host 1 | Host 3 |
Introduction
A |
| C |
| E |
| G |
| P |
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| TEST |
A | B | C | D | E | F | G | H | P | S |
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B |
| D |
| F |
| H |
| S |
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| AC |
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| CTRL | TEMP | FAN |
| FAIL |
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| STATUS | STATUS | STATUS |
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| SYSTEM | DISK | DC |
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| DISK CHANNELS |
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| STATUS | STATUS | STATUS | |
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HOST 1 | HOST 1/2 |
| CLI |
STATUS
ACT
1
2
1/2
HOST 2
TEST
HOST 3 | HOST 3/4 |
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| ACT |
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| |
| CLI | TELNET |
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| LINK |
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| ACT |
| STATUS | LINK |
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| LINK |
3 | ACT |
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4 |
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| CLI |
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| COM |
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HOST 4 |
| LINK |
| AC |
| ACT | MUTE | FAIL | |
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| ALARM |
PLACE PIN HERE |
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| SILENCE |
B | D | F | H | S | Host 2 | Host 4 |
IB LEDs
Ethernet
A | C | E | G | P | TEST |
A B | C D | E F | G H | P | S |
B | D | F | H | S |
|
AC |
| CTRL | TEMP | FAN |
FAIL |
| STATUS | STATUS | STATUS |
| SYSTEM |
| DISK | DC |
DISK CHANNELS | STATUS |
| STATUS | STATUS |
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|
HOST 1 | HOST 1/2 |
| CLI |
STATUS
ACT
1
2
1/2
HOST 2
TEST
HOST 3 | HOST 3/4 |
|
| ACT |
| CLI | TELNET |
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| LINK |
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| ACT |
| STATUS | LINK |
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| LINK |
3 | ACT |
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4 |
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| CLI |
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| COM |
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HOST 4 |
| LINK |
| AC |
| ACT | MUTE | FAIL | |
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| ALARM |
PLACE PIN HERE |
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|
| SILENCE |
interface
AC fail LED | Status LEDs | COM AC fail LED |
Figure 1–3 I/O Ports on the Rear Panel of the Controller
5 |