Chapter
5:
Replacing server components
This section describes which components are field replaceable units (FRUs) and how to
replace them. This section also describes which components are hot-swappable.
Field replaceable units
Important: The field replaceable units (FRUs) can only be replaced by
certified engineers. These components are not customer-replaceable units
(CRUs).
FRUs include the following components:
■
Whole node (except rail kit, bezel and PSU)
■
SSDs
■
Fans
■
Bezel
■
Power Supply Units (PSUs)
■
SFP+ port adapters
Some components are also hot-swappable. See
Hot-swappable components
Some components are hot-swappable. Such components can be changed without
shutting down the server.
Before replacing a component that is not hot-swappable, you must shut down and
power off the server. See
Rebooting or shutting down a server
for details.
Removing and replacing the front bezel
To access some server components or field replaceable units (FRUs), you must first
remove the front bezel. Replace the bezel after the part replacement is complete.
Chapter 5: Replacing server components
Hitachi NAS Platform Series 5000 Hardware Reference
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