Course SLE321

High Availability Clustering with SUSE Linux Enterprise 12

This 3 day course teaches students to deploy and administer the SUSE Linux Enterprise 12 High Availability Extension.

Course Information

Delivery Method: Classroom, Virtual Classroom
Course Duration: 3 days
Course Level: Intermediate

Key Objectives

During this course you will learn:

  • Install the SLE HA Extension and create a Corosync/Pacemaker cluster
  • Administer a cluster using Web and CLI tools
  • Configure node fencing using the SBD plugin for STONITH
  • Cluster basic resources, such as IP addresses and services
  • Cluster storage in a cluster safe way using LVM
  • Implement Active/Active storage using OCFS2 and GFS
  • Configure simple load balancing using HA Proxy

Audience Summary

This course is designed for existing Linux administrators who want to configure highly available services using the SUSE Linux Enterprise HA Extension.

Course Outline

  • Section 1: Introduction to the SUSE Linux Enterprise HA Extension
  • Section 2: Install and Configure a Cluster
  • Section 3: Cluster Administration Tools
  • Section 4: Cluster Configuration
  • Section 5: Create Cluster Resources
  • Section 6: Control Cluster Behavior with Constraints
  • Section 7: Split Brain Avoidance
  • Section 8: Introduction to Clustered Storage
  • Section 9: Configure Clustered Software RAID
  • Section 10: Configure Clustered LVM
  • Section 11: Configure Active-Active Clustered Storage
  • Section 12: Configure Clustered DRBD
  • Section 13: Cluster Security
  • Section 14: Cluster Troubleshooting
  • Section 15: Implement HTTP Load Balancing

Course Prerequisites

Students require a good knowledge of SLES12 and familiarity with the basic concepts of clustering for HA.

Course Schedule

Date Location Provider  
Oct 22, 2018 - Oct 24, 2018 Shanghai ITMS Register Now
Oct 29, 2018 - Oct 31, 2018 Düsseldorf Lanworks AG Register Now
Nov 5, 2018 - Nov 7, 2018 Shenzhen ITMS Register Now
Nov 6, 2018 - Nov 8, 2018 Brazil SSYS Register Now
Nov 6, 2018 - Nov 8, 2018 Dresden B1-Systems GmbH Register Now
Nov 6, 2018 - Nov 8, 2018 Leipzig B1-Systems GmbH Register Now
Nov 7, 2018 - Nov 9, 2018 Online Novacoast Register Now
Nov 7, 2018 - Nov 9, 2018 Nashville Novacoast Register Now
Nov 12, 2018 - Nov 15, 2018 Ljubljana Fast Lane CE Europe Register Now
Nov 19, 2018 - Nov 21, 2018 Düsseldorf Lanworks AG Register Now
Nov 28, 2018 - Nov 30, 2018 Paris hubstream Register Now
Nov 28, 2018 - Nov 30, 2018 San Jose Novacoast Register Now
Dec 3, 2018 - Dec 5, 2018 Los Angeles Novacoast Register Now
Dec 4, 2018 - Dec 6, 2018 Berlin B1-Systems GmbH Register Now
Dec 4, 2018 - Dec 6, 2018 Hannover B1-Systems GmbH Register Now
Dec 4, 2018 - Dec 6, 2018 Hamburg B1-Systems GmbH Register Now
Dec 10, 2018 - Dec 12, 2018 Guangzhou ITMS Register Now