8 Hot-plug components

This chapter describes how to handle the hot-plug components and how to modify your server hardware (e.g. installing/removing hot-plug power supply units or hot-plug HDD modules) .

IUpgrades, updates and replacement of non-hot-pluggable components are described in the “Options Guide” or in the service supplement and may only be performed by authorized specialist personnel.

The hot-plug procedure increases the availability of system operation and guarantees a high degree of data integrity and failsafe performance.

VCAUTION!

Follow the safety instructions in the chapter “Important information” on page 21.

8.1Hot-plug power supply units

IA redundant power supply can be created by installing a second hot- pluggable power supply unit (optional). If one power supply unit fails, the other unit ensures operation can continue. The defective power supply unit can be replaced online.

RX330 S1

Operating manual

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Fujitsu RX330 manual Hot-plug components, Hot-plug power supply units