Harmonic MediaGrid Installation And Configuration Manual page 258

Chapter 8 Hardware Reference
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4
5
6
Disk Drive Status LEDs
Refer to Figure 8–38
Harmonic MediaGrid Component Replacement Guide for instructions on replacing a failed drive.
LEDs
Figure 8–38: Disk Drive Status LEDs
© 2017 Harmonic Inc. All rights reserved.
LED Color/State
Heartbeat Flashing
SAS-In Solid
Overheat/ Fan Fail Flashing
Solid
and Table 8–37 for information on the Disk Drive Status LEDs. Refer to the
Indicates that power is being supplied to the
server board
Indicates that the SAS input port is
connected.
Indicates fan failure
Overheat condition, which may be caused
by cables obstructing the airflow in the
system or the ambient room temperature
being too warm. Check the routing of the
cables and make sure all fans are present
and operating normally. You should also
check to make sure that the chassis covers
are installed. Finally, verify that the heats
inks are installed properly
258
ContentStore 3160
Description
Harmonic MediaGrid Release 4.1