IBM Flex System V7000 User Manual

Chapter 1. Introduction to IBM Flex Systems and IBM PureSystems offerings 21
Figure 1-11 IBM Flex System p260 Compute Node with front panel details
There is no onboard video capability in the Power Systems compute nodes. The machines
have been designed to be accessed using Serial Over LAN (SOL) or the IBM Flex System
Manager (FSM).
The IBM POWER7 processor represents a leap forward in technology and associated
computing capability. The multi-core architecture of the POWER7 processor has been
matched with a wide range of related technologies to deliver leading throughput, efficiency,
scalability, and reliability, availability, and serviceability (RAS).
Although the processor is an important component in servers, many elements and facilities
have to be balanced across a server to deliver maximum throughput. As with previous
generations of systems based on POWER processors, the design philosophy for POWER7
processor-based systems is one of system-wide balance in which the POWER7 processor
plays an important role.
Each POWER7 processor has an integrated memory controller. Industry standard DDR3
Registered DIMM (RDIMM) technology is used to increase reliability, speed, and density of
memory subsystems.
The p260 and p24L has an onboard SAS controller that can manage up to two,
non-hot-pluggable internal drives. Both 2.5-inch hard disk drives (HDDs) and 1.8-inch
solid-state drives (SSDs) are supported. The maximum number of drives that can be installed
in the p260 or p24L is two. SSD and HDD drives cannot be mixed.
There are several advanced system management capabilities built into the p260 and p24L.
A Flexible Service Processor handles most of the server-level system management. It has
features, such as system alerts and Serial-Over-LAN capability.
USB 2.0 port
Power button LEDs (left-right):
location, info, fault

IBM Flex System V7000 Specifications

General

Form Factor	2U
Model	IBM Flex System V7000
Category	Storage
Power Supply	Dual redundant power supplies
Storage Controller	Dual active-active controllers
RAID Levels	RAID 0, 1, 5, 6, 10
Maximum Drives	240
Expansion Enclosures	Up to 9
Drive Types Supported	SSD, HDD
Host Interface Ports	8 Gbps FC
Scalability	Scalable with expansion enclosures
Operating Temperature	5°C to 40°C
Management Interface	Web-based GUI, CLI, SMI-S

Summary

Notices

Trademarks

Preface

The Team Who Wrote This Book

Information about the authors contributing to the publication.

Introduction to IBM Flex Systems and IBM PureSystems Offerings

IBM PureSystems Overview

Provides an overview of IBM PureSystems, their value proposition, and types.

IBM PureSystems Product Names

Lists and defines the primary product names within the IBM PureSystems family.

IBM PureFlex System

Describes the IBM PureFlex System as a comprehensive infrastructure solution.

IBM PureApplication System

Introduces the IBM PureApplication System as a platform for applications.

IBM PureFlex System Building Blocks

Details the components that make up the IBM PureFlex System.

IBM Flex System Enterprise Chassis

Describes the IBM Flex System Enterprise Chassis as the foundation for the offering.

Compute Nodes

Introduces the different types of compute nodes available for IBM Flex Systems.

I/O Modules

Details the I/O modules that provide connectivity within the Enterprise Chassis.

Introduction to IBM Flex System V7000 Storage Node

IBM Flex System V7000 Storage Node Overview

Provides an overview of the IBM Flex System V7000 Storage Node and its capabilities.

IBM Flex System V7000 Storage Node Terminology

Defines key terms and concepts introduced with the IBM Flex System V7000 Storage Node.

IBM Flex System V7000 Storage Node Components

Details the types of enclosures that make up the IBM Flex System V7000 Storage Node.

IBM Flex System V7000 Storage Node Hardware

Describes the hardware components and their configurations for the storage node.

IBM Flex System V7000 Storage Node Components Overview

Details the integrated nature and benefits of the V7000 Storage Node.

Advanced Copy Services

Introduces advanced copy services like FlashCopy and Remote Copy.

Management and Support Tools

Describes tools for managing and supporting the storage node system.

Systems Management Overview

IBM Flex System Management Overview

Provides an overview of system management for IBM Flex Systems.

IBM Flex System Chassis Management Module (CMM)

Details the CMM, its functions, and how to access it for chassis management.

Flex System Manager (FSM)

Explains the capabilities and usage of the Flex System Manager for system management.

IBM Flex System V7000 Storage Node Initial Configuration

Planning Overview for Initial Configuration

Outlines the planning tasks required for the proper installation of the storage node.

Initial Setup for IBM Flex System V7000 Storage Node

Guides through the necessary steps to set up a clustered system using FSM or CMM.

IBM Flex System V7000 Storage Node Setup Wizard

Details the configuration wizard steps for initial setup after FSM or CMM configuration.

System Management of the Storage Node

Covers troubleshooting and management tasks using GUI and CLI.

Service Assistant for Troubleshooting

Explains the use of Service Assistant for troubleshooting and resolving problems.

Command-Line Interface (CLI) for Management

Describes the CLI commands and their functions for managing the storage node.

Recording System Access Information

Emphasizes recording and sharing system access information for management.