Adding Power Supply Units - Fujitsu Primepower200 User Manual

CHAPTER 8 PRIMEPOWER600 Rackmount (10U) Server

8.4.1 Adding power supply units

IMPORTANT
Adding an optional redundant power supply unit allows hot-swapping of the power supply units.
CAUTION
Power supply units (FEP) installed on the PRIMEPOWER600 Rackmount (10U) Server are hot-swappable. To
enable hot-swapping, use the tools (machine administration) contained in "Enhanced Support Facility" to perform
hot-swapping. For details on how to swap power supply units, refer to the "Machine Administration Instructions"
included with the "Enhanced Support Facility".
8.4.2 Adding CPU modules
A total of eight CPU module slots are provided on the PRIMEPOWER600 Rackmount (10U) Systemboard.
IMPORTANT
The Expansion Systemboard must be first installed before the fifth and further CPUs can be added.
When adding CPU modules the following restrictions apply:
 Only SPARC64 GP processors can be used.
 To ensure they all operate at the same clock speed, have the same cache size and use the same CPU stepping,
the model name must be identical for all CPUs.
 CPU modules must be added according to Table 8.4 .
IMPORTANT
Operation for configurations other than those shown in Table 8.4 cannot be guaranteed.
158
Unit Damage
The unit may malfunction if hot-swapping of the power supply units is not
performed correctly. Contact the service engineer if a power supply unit must be
hot-swapped.