Dell IP4700, Installation And Service Manual

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3-2
IP4700 Installation and Service Guide
Servicing and Upgrading an IP4700
Monitoring IP4700 Status
Status LEDs on the IP4700 and its CRUs indicate the current status of
the file server or a component. These LEDs are visible on the outside
the IP4700. Some LEDs are visible from the front, and the others from
the back. Figure 3-1, Table 3-1, and Table 3-2 describe the status LEDs.
IMPORTANT: The status LED for the storage processor fan pack is not
visible with the fan pack cover in place. If the IP4700 system fault LED is on
with no other fault LED on, remove the fan pack cover, as shown in
Figure 3-5, to examine the storage processor fan pack fault LED.
Figure 3-1 Status LEDs Visible from the Front of the IP4700
EMC1443
0
0 2 4
1 3 5
#
6 8 10
7 9 11
#
1 2 4 5 6 7 8 9 3
Enclosure
addresses
Disk drive
number
Disk drive
fault LED
(amber)
Disk drive
active LED
(green)
Enclosure
power LED
(green)
Enclosure
fault LED
(amber)