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E
electronic emissions statements
emergency shutdown
23
Ethernet ports
7
F
failure/fault indicator light
,
battery
16
35
fan and communications indicator light
fan and communications module
hot swapping
42
overview
42
replacing
43
servicing notes
42
fast write cache indicator light
checking before shutdown
conditions indicated
fault indicator light
,
battery
16
18
controller CRU
16
fiber-optic cables
handling precautions
installing in GBICs
removing protective caps
Fibre Channel
connections
3
interface ports
7
firmware on controller CRU
auto-synchronization
front view of controller unit
full charge battery indicator light
full charge light on battery
G
GBICs
described
51
hot swapping
51
indicator lights on mini-hub
installing fiber-optic cables
replacing failed
52
servicing notes
51
Gigabit Interface Converter. See GBICs
H
heartbeat indicator light on controller CRU
16
68
IBM Netfinity FAStT500 RAID Controller Enclosure Unit User's Reference
64
19
,
13
25
17
4
5
5
30
1
,
16
18
38
51
5
host side mini-hub
6
hot swap
controller CRU
30
controller fan
40
fan and communications module
GBICs
51
mini-hub
48
I
I/O (input/output), stopping before shutdown
,
13
25
indicator lights
,
battery
16
18
bezel
32
controller CRU
16
,
controller fan
16
17
fan and communications module
,
mini-hub
19
20
overview
15
,
power supply
18
19
interface ports
Ethernet
7
RS-232
7
L
,
laser cautions
4
52
life expectancy of battery
lights, indicator
,
battery
16
18
bezel
32
controller CRU
16
,
controller fan
16
17
drive enclosure activity during parity
,
check
13
fan and communications module
,
mini-hub
19
20
overview
15
,
power supply
18
19
M
maintenance, battery
35
manufacture date, battery
memory, cache and battery backup
memory, installing 256 MB cache upgrade
42
,
18
19
,
46
24
25
,
18
19
,
46
24
35
32
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