combined system. Additional processor configurations are possible with the installation of Capacity on Demand (CoD) features. Main memory starting at 2 GB can be expanded to 128 GB in a single drawer, based on the available DIMMs, for higher performance and exploitation of 64-bit addressing, to meet the demands of enterprise computing, such as large database applications.

One p5-570 building block includes six hot-plug PCI-X1slots with Enhanced Error Handling (EEH) and an enhanced blind-swap mechanism, two Ultra320 SCSI controllers, one 10/100/1000 Mbps integrated dual-port Ethernet controller, two serial ports, two USB 2.0 ports, two HMC ports, two remote RIO-2 ports, and two System Power Control Network (SPCN) ports.

The p5-570 includes two 3-pack front-accessible, hot-swap-capable disk bays. The six disk bays of one IBM Sserver p5-570 building block can accommodate up to 880.8 GB of disk

storage using the 146.8 GB Ultra320 SCSI disk drives. Two additional media bays are used to accept optional slim-line media devices, such as DVD-ROM or DVD-RAM drives. The

p5-570 also has I/O expansion capability using the RIO-2 bus, which allows attachment of the 7311 Model D10, 7311 Model D11, and 7311 Model D20 I/O drawers.

Additional reliability and availability features include redundant hot-plug cooling fans and redundant power supplies. Along with these hot-plug components, the p5-570 is designed to provide an extensive set of reliability, availability, and serviceability (RAS) features that include improved fault isolation, recovery from errors without stopping the system, avoidance of recurring failures, and predictive failure analysis.

1PCI stands for Perhiperal Component Interconnect, and the X stands for extended performances.

2p5-570 Technical Overview and Introduction

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IBM P5 570 manual P5-570 Technical Overview and Introduction

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.