SLE321 Deploying and Administering SUSE Linux Enterprise High Availability

Date/Time
August 25, 2021 - August 27, 2021
09:00 - 17:00

Deploying and Administering SUSE Linux Enterprise High Availability

Course – SLE321v15 Deploying and Administering SUSE Linux Enterprise High Availability – teaches students to deploy and administer SUSE Linux Enterprise High Availability 15 product.

The course introduces the product features and implementation planning for both on premise and the public cloud. A SLE15 HA cluster is deployed and then applications and clustered storage are configured, tested and administered.

Course content summary

During this course you will learn to:

• Plan and prepare to implement a SLE HA cluster.
• Install SLE HA and create a Corosync/Pacemaker cluster.
• Administer a cluster using Web and CLI tools.
• Configure node fencing using the BMCs and SBD.
• Cluster basic resources, such as IP addresses and services.
• Cluster storage in a cluster safe way.
• Configure the cluster behaviour using constraints.
• Perform basic cluster troubleshooting.

Audience for this course

• This course is designed for system administrators who want to configure high availability clustering using the SUSE Linux Enterprise High Availability.

Prerequisites for this course

• Before taking this course, you must be a SUSE Certified Engineer SCE – Enterprise Linux or have equivalent knowledge and experience.

Outline for this course

• Introduction to the SUSE Linux Enterprise HA Extension.
• Install and Configure a Cluster.
• Cluster Administration Tools.
• Cluster Configuration.
• Create Cluster Resources.
• Control Cluster Behavior with Constraints.
• Split Brain Avoidance.
• Introduction to Clustered Storage.
• Configure Clustered Software RAID.
• Configure Clustered LVM.
• Configure Active-Active Clustered Storage.
• Configure Clustered DRBD.
• Cluster Security.
• Cluster Troubleshooting.
• Implement HTTP Load Balancing.
• More: here

Recommended next exam or course

• SMGR201 SUSE Manager Administration
• SES201 SUSE Enterprise Storage Administration