View from the front

power supply 1

FSP card

PCI-X adapter with

blind-swap mechanism

 

power supply 2

 

I/O blowers

 

 

 

 

two slim-line

 

 

media bays

three processor power regulators

processor card 1

 

processor card 2

six disk drive bays

operator panel

 

optional RIO-2 ports HMC Eth ports CUoD card

 

Power Supply 1

Power Supply 2

serial port 1 serial port 2

Rear view

PCI-X slots 1 to 5

PCI-X slot 6 or RIO-2 expantion card

Ethernet and USB ports default RIO-2 ports system connector

Figure 1-1 Views of the p5-570

1.3 Minimum and optional features

The p5-570 full configuration system is made of four p5-570 building blocks. It features:

￿Up to eight processor books using the POWER5 chip, for a total of 16 processors

￿From 2 GB to 512 GB of total system memory capacity using DDR1 DIMM technology, or from 2 GB to 64 GB total memory with DDR2 DIMM technology in a four-drawer system

￿24 SCSI disk drives for an internal storage capacity of 3.5 TB using 146.8 GB drives

￿24 PCI-X slots

￿Eight slim-line media bays for optional optical storage devices

The combined system (made of more than one p5-570 building block) requires the proper Processor interconnect cable and the system SP Flex cable. (See 2.2.1, “Processor drawer interconnect cables” on page 24, and 2.4.2, “SP bus” on page 28.)

The p5-570 building block includes the service processor (SP), which is described in 2.10, “Service processor” on page 41, and the following native ports:

￿Two 10/100/1000 Ethernet ports

￿Two serial ports

￿Two USB 2.0 ports

Optional external USB diskette drive 1.44 (FC 2591) can be used.

￿Two HMC ports

￿Two remote I/O (RIO-2) ports

4p5-570 Technical Overview and Introduction

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Image 16
IBM P5 570 manual Minimum and optional features, View from the front

P5 570 specifications

The IBM P5 570 is a high-performance server that was designed for enterprise-scale computing, offering a blend of advanced technologies and a flexible architecture. Launched as part of IBM's Power5 server line, the P5 570 stands out for its robust processing capabilities and extensive scalability, making it a preferred choice for businesses requiring reliable and efficient computing solutions.

At the heart of the P5 570 is the IBM Power5 processor, which employs simultaneous multi-threading (SMT) technology. This allows the processor to handle two threads per core, effectively doubling the throughput for workloads ideally suited to multi-threading. The server typically features a configuration of up to 32 Power5 processors, providing an impressive compute power that supports demanding applications, ranging from databases to complex enterprise resource planning (ERP) systems.

The P5 570 architecture supports a wide range of memory configurations, with a maximum memory capacity of up to 512 GB. Utilizing IBM’s proprietary Chip Memory technology, it can deliver high bandwidth and low latency, significantly enhancing performance for memory-intensive applications. Furthermore, the integrated memory controller architecture optimizes memory access, ensuring that critical workloads run smoothly.

Scalability is a key characteristic of the P5 570, with the ability to expand processing power and memory capacity as an organization’s needs grow. The server supports various operating systems, including AIX, Linux, and IBM i, which provides flexibility for diverse IT environments. This versatility ensures that companies can run their preferred applications without the need for substantial system overhauls.

In terms of storage, the P5 570 utilizes advanced RAID technology and supports a variety of disk configurations, ensuring that data integrity and availability are maintained. Coupled with built-in security features, such as the IBM Trusted Foundation, which establishes a secure boot environment, the P5 570 offers a reliable platform for mission-critical workloads.

Finally, the IBM P5 570 is designed for high availability and redundancy. Features like hot-swappable components and advanced error detection and recovery mechanisms minimize downtime, making it a dependable choice for businesses that operate around the clock. Combined with its powerful hardware and versatile software support, the IBM P5 570 remains a formidable player in the high-performance server arena.