Audience

This course is for students who are experienced AIX system administrators with TCP/IP networking and AIX Logical Volume Manager (LVM) experience who are responsible for the planning and installation of a PowerHA SystemMirror 7.1 and later cluster on an IBM Power Systems server running AIX 6.1 or later. The lab exercises are conducted on an AIX 7.1 TL2 -level system.

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Prerequisites

You should be an AIX system administrators and have TCP/IP, LVM storage, and disk hardware implementation skills. These skills are addressed in the following course or can be obtained through equivalent education and experience AN21G: TCP/IP for AIX Administration.

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Course Agenda

	Explain what high availability is
	Outline the capabilities of PowerHA SystemMirror
	Design and plan a highly available PowerHA cluster
	Install and configure PowerHA SystemMirror in the following configuration:
	Single resource group on a primary node and a standby node (Active / Passive)
	Configure resource group startup, fallover, and fallback policies

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Course Overview

Day 1

• Welcome
• Unit 1: Introduction to PowerHA SystemMirror
• Unit 2: Planning and configuring network and storage for PowerHA SystemMirror
• Exercise 1: Lab setup, cluster planning, and exploring fallover Exercise 2: Preparing the AIX environment for PowerHA SystemMirror

Day 2

• Unit 3: Configuring applications for PowerHA SystemMirror
• Unit 4: Configuring a PowerHA SystemMirror cluster
• Exercise 3: Preparing an application for integration with SystemMirror Exercise 4: Initial cluster configuration

Day 3

• Unit 5: PowerHA SystemMirror installation
• Exercise 5: Install and maintain PowerHA SystemMirror
• Open lab