Ibm Power 770 And 780 9117 Mmc 9179 Mhc Technical Overview And Introduction
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IBM Power 770 and 780 (9117-MMC, 9179-MHC) Technical Overview and Introduction
This IBM® RedpaperTM publication is a comprehensive guide covering the IBM Power 770 (9117-MMC) and Power 780 (9179-MHC) servers supporting IBM AIX®, IBM i, and Linux operating systems. The goal of this paper is to introduce the major innovative Power 770 and 780 offerings and their prominent functions, including: The IBM POWER7TM processor available at frequencies of 3.3 GHz, 3.44 GHz, 3.72 GHz, and 3.92 GHz, and 4.14 GHz The specialized IBM POWER7TM Level 3 cache that provides greater bandwidth, capacity, and reliability The 1 Gb or 10 Gb Integrated Multifunction Card provides two USB ports, one serial port, and four Ethernet connectors for a processor enclosure and does not require a PCI slot The new Active MemoryTM Mirroring (AMM) for Hypervisor feature that mirrors the main memory used by the firmware IBM PowerVMTM virtualization including PowerVM Live Partition Mobility and PowerVM Active MemoryTM Sharing Active Memory Expansion that provides more usable memory than what is physically installed on the system IBM EnergyScaleTM technology that provides features such as power trending, power-saving, capping of power, and thermal measurement Enterprise-ready reliability, serviceability, and availability Professionals who want to acquire a better understanding of IBM Power SystemsTM products should read this paper. This paper expands the current set of IBM Power Systems documentation by providing a desktop reference that offers a detailed technical description of the 770 and 780 systems. This paper does not replace the latest marketing materials and configuration tools. It is intended as an additional source of information that, together with existing sources, can be used to enhance your knowledge of IBM server solutions.
Integrated Virtualization Manager for IBM Power Systems Servers
The Virtual I/O Server (VIOS) is part of the IBM PowerVM® feature on IBM® Power SystemsTM and part of the IBM POWER® HypervisorTM. The VIOS is also supported on IBM BladeCenter®. The server is a single-function appliance that is in the logical partition (LPAR) of the Power Systems server. The VIOS facilitates the sharing of physical I/O resources between client partitions (IBM AIX®, IBM i, and Linux) within the server. The Virtual I/O Server provides a virtual SCSI target, N_Port ID Virtualization (NPIV) target, and Shared Ethernet Adapter (SEA) virtual I/O function to client LPARs. The Virtual I/O Server has the capability of a hardware management function, the Integrated Virtualization Manager (IVM). IVM is a simplified hardware management solution that inherits most of the Hardware Management Console (HMC) features. The console manages a single server, avoiding the need of a dedicated personal computer. This device is designed to provide a solution that enables the administrator to reduce system setup time and to make hardware management easier, at a lower cost. IVM provides a management model for a single system. Although it does not offer all of the HMC capabilities, it enables the exploitation of PowerVM technology. IVM targets the small and medium systems that are best suited for this product. IVM provides the following functions: - Shared Storage Pool - IBM Active MemoryTM Sharing (AMS) - Live Partition Mobility (LPM) - Task manager monitor for long-running tasks - Security additions such as viosecure and firewall, and other improvements There are many environments where there is the need for small partitioned systems, either for test reasons or for specific requirements, for which the HMC solution is not ideal. A sample situation is where there are small partitioned systems that cannot share a common HMC because they are in multiple locations. In these cases, IVM works. Using IVM, companies can more cost-effectively consolidate multiple partitions onto a single server. With its intuitive, browser-based interface, the IVM is easy to use and significantly reduces the time and effort that is required to manage virtual devices and partitions. This IBM RedpaperTM publication provides an introduction to IVM by describing its architecture and showing how to install and configure a partitioned server by using its capabilities. This document is intended for IT personnel who have a complete understanding of partitioning before reading this document.
IBM Power 770 and 780 Technical Overview and Introduction
This IBM® RedpaperTM publication is a comprehensive guide covering the IBM Power 770 (9117-MMD) and Power 780 (9179-MHD) servers that support IBM AIX®, IBM i, and Linux operating systems. The goal of this paper is to introduce the major innovative Power 770 and 780 offerings and their prominent functions: The IBM POWER7+TM processor, available at frequencies of 3.8 GHz and 4.2 GHz for the Power 770 and 3.7 GHz and 4.4 GHz for the Power 780 The specialized IBM POWER7+ Level 3 cache that provides greater bandwidth, capacity, and reliability The 1 Gb or 10 Gb Integrated Multifunction Card that provides two USB ports, one serial port, and four Ethernet connectors for a processor enclosure and does not require a PCI slot The Active MemoryTM Mirroring (AMM) for Hypervisor feature that mirrors the main memory used by the firmware IBM PowerVM® virtualization, including PowerVM Live Partition Mobility and PowerVM Active Memory Sharing Active Memory Expansion that provides more usable memory than what is physically installed on the system IBM EnergyScaleTM technology that provides features such as power trending, power-saving, capping of power, and thermal measurement Enterprise-ready reliability, serviceability, and availability Dynamic Platform Optimizer High-performance SSD drawer Professionals who want to acquire a better understanding of IBM Power SystemsTM products can benefit from reading this paper.