Darum lohnt sich der Kurs
Lernen Sie, Hochverfügbarkeits-Cluster mit PowerHA SystemMirror zu planen, aufzubauen und zu verwalten inklusive Inbetriebnahme, Fehleranalyse und Verwaltungsaufgaben.Seminarinhalt
This course is designed to prepare students to install and configure a highly available cluster using PowerHA SystemMirror.
Objective
PowerHA 7 Advanced Configurations (AN62G)
Objective
- 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 modes of operation:
- Single resource group on a primary node with standby node (active/passive)
- Two resource groups in a mutual takeover configuration (active/active)
- Configure resource group startup, fallover, and fallback policies
- Perform basic system administration tasks for PowerHA
- Perform basic customization for PowerHA
- Perform basic problem determination and recovery
PowerHA 7 Advanced Configurations (AN62G)
Programm
Day 1
- Welcome and course introduction
- 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
- 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
- Unit 5: Cluster validation and testing
- Unit 6: Basic PowerHA SystemMirror administration
- Exercise 5: Cluster validation and testing
- Exercise 6: Extending the configuration
- Unit 7: Events
- Unit 8: Basic troubleshooting
- Exercise 7: Events
- Exercise 8: PowerHA SystemMirror problem determination
- Unit 9: PowerHA SystemMirror installation
- Exercise 9: Install and maintain PowerHA SystemMirror
- Open lab
Zielgruppen
This basic course is for individuals 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 clustesr on an IBM power systems server running AIX 6.1 or later. The lab exercises are conducted on an AIX 6.1-level system.
Vorkenntnisse
You should be AIX system administrators and have: TCP/IP, LVM storage, and disk hardware implementation skills
