Fujitsu SPARC Enterprise Server M5000 Manuale Utente Scaricare il pdf (Pagina 45)

2-1

CHAPTER

System Features and Capabilities

This chapter provides information on hardware and domain configuration, resource

management, and reliability, availability, and serviceability (RAS).

■ Section 2.1, “Hardware Configuration” on page 2-1

■ Section 2.2, “Partitioning” on page 2-5

■ Section 2.3, “Resource Management” on page 2-6

■ Section 2.4, “Reliability, Availability, and Serviceability” on page 2-8

2.1 Hardware Configuration

This section describes the hardware configuration. It includes these topics:

■ CPU Module

■ Memory Subsystem

■ I/O Subsystem

■ System Bus

■ System Control

2.1.1 CPU Module

The M4000 server supports up to two CPU modules and the M5000 server supports

up to four CPU modules. The CPU module consists of two processors per module.

The CPU modules are high-performance multicore processor chips which contain an

on-chip secondary cache to minimize memory latency. These processor chips also

support the instruction retry function that enables continuous processing by retrying

instructions when any error is detected.

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Fujitsu SPARC Enterprise Server M5000 Manuale Utente Pagina 45