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HPE Serviceguard on Linux

Код курсу
5 Днів, 40 Ак. Годин
Опис курсу
Програма курсу
Опис курсу

Course overview

This course is designed for experienced Linux system and network administrators implementing HPE Serviceguard A.12.40. Topics include the basic requirements of a highly available system and progress through to the configuration of a Serviceguard cluster/packages, culminating in using both NFS and Oracle 11gR2 and 12G toolkit packages along with the cluster simulator and analytics utilities. The course is 50 percent lecture and 50 percent hands-on labs using RHEL 7.


Course objectives

At the conclusion of this course, you should be able to:

  • Configure, implement, and manage an HPE SG cluster and packages
  • Install HPE Serviceguard A.12.00 and Serviceguard Manager
  • Use “cmeasyinstall”
  • Utilize basic troubleshooting techniques
  • Install and configure NFS and Oracle packages using the toolkits
  • Use Live Application Detach and “rolling upgrade”
  • Configure generic resources
  • Use the SG simulator and SG cluster analytics


  • Background in Linux system and network administration including Logical Volume Manager (LVM) and/or Veritas Volume Manager (VxVM)


  • Linux system and network administrators who currently, or soon will, develop, design, implement, and monitor Serviceguard (SG) clusters on Linux
Програма курсу

Course Outline

Module 1: Course Introduction

Module 2: Introduction to High Availability

  • What is high availability and reducing the risk
  • Storage technologies and HA network design

Module 3: High Availability with Serviceguard (SG)

  • SG features and benefits and SG packages
  • Minimizing planned downtime
  • Installing prerequisite software
  • Serviceguard Manager

Module 4: Storage for Serviceguard

  • Volume management
  • Persistent reservation overview
  • Review of LVM and VxVM concepts
  • Configure a shared LVM volume and VxVM data group
  • Using hosttags

Module 5: Cluster Concepts and Configuration

  • Describe the difference between heartbeat, stationary, and standby LAN interfaces
  • Configure active/standby LAN interfaces using channel bonding
  • Cluster arbitration using a LockLUN and Quorum server
  • Steps to configure a Serviceguard cluster
  • View the status of the cluster and log file

Module 6: Additional Cluster Features

  • Test the local LAN failover
  • Node failures and cluster reformation
  • Node joining and leaving a cluster
  • Basic cluster management

Module 7: Packages and Services

  • Configure a basic Serviceguard package
  • The package configuration file
  • Package and node switching management
  • Interpret package status from cmviewcl
  • Package log file

Module 8: Package Policies

  • Package FAILOVER and FAILBACK policies
  • Package access control
  • Using package dependencies, priorities, and weights

Module 9: Application Monitoring Scripts and Toolkits

  • Writing and using an application monitor
  • The package control script
  • Application integration toolkits

Module 10: Cluster Troubleshooting

  • Test clusters and packages for problems
  • Using the log files
  • Using Serviceguard commands for troubleshooting
  • Approaches to troubleshooting

Module 11: Cluster and Package Online Reconfiguration

  • Cluster modifications online and online package modifications
  • Storage reconfiguration
  • Add and remove a node or package while the cluster is running

Module 12: Highly Available NFS

  • Install the NFS server toolkit
  • Configure an NFS server package using the NFS toolkit
  • Configure an NFS client package
  • Test the NFS server package for various failures

Module 13: Highly Available Oracle Database

  • Install the Oracle database toolkit
  • Configure an Oracle 11gR2 database package using the Oracle toolkit
  • Check the operation of the Oracle database and failover

Module 14: Cluster and Package Maintenance

  • Rolling upgrade of Serviceguard
  • Kernel parameter change using Live Application Detach
  • Package partial startup

Module 15: Generic Resources

  • Configure and use generic resources in a package

Module 16: Cluster Simulation

  • Investigate the simulator interface and actions

Module 17: Cluster Analytics

  • Install the Analytics utility
  • Display data collected by Serviceguard Cluster Analytics

Module 18: Advanced Tookits

  • Discuss the following tookits for Serviceguard: SAP/HANA, Oracle, MS/SQL on Linux, DB2
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HPE Serviceguard on Linux
Код курсу:
5 Днів, 40 Ак. Годин
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