SLE321v15 - Deploying and Administering SUSE Linux Enterprise High Availability 15 Course Overview

To ensure that our students have the best learning experience in the Deploying and Administering SUSE Linux Enterprise High Availability 15 course and can fully benefit from the course content, the following prerequisites are recommended:

• Basic understanding of SUSE Linux Enterprise Server (SLES) administration or comparable knowledge and experience with other Linux distributions.
• Familiarity with general networking concepts and basic network configuration.
• Experience with command-line interface (CLI) and text-based configuration files on Linux.
• Basic knowledge of system start-up and system maintenance in Linux.
• Awareness of the concepts behind redundant systems and fault tolerance.

These prerequisites are intended to provide a foundation that will help students grasp the course material more effectively. While prior exposure to high availability concepts is beneficial, it is not strictly required, as the course will introduce these principles. Our goal is to empower students to succeed, and meeting these minimum requirements will help ensure a productive and engaging training experience.

Target Audience for Deploying and Administering SUSE Linux Enterprise High Availability 15

1. This specialized course equips professionals with skills to deploy and maintain SUSE Linux Enterprise High Availability 15 clusters.

   
   

2. Target Audience for "Deploying and Administering SUSE Linux Enterprise High Availability 15":

   
   

• System Administrators responsible for SUSE Linux Enterprise systems
• IT professionals seeking expertise in high availability clustering
• Technical Consultants specializing in SUSE Linux solutions
• Linux Engineers looking to implement or manage HA environments
• Infrastructure Architects designing resilient and redundant systems
• DevOps Engineers focused on uptime and reliability for services
• IT Support Specialists maintaining high availability servers
• Network Administrators overseeing Linux-based networked environments
• Data Center Professionals working with SUSE Linux Enterprise servers
• Cloud Solutions Architects implementing HA in cloud environments
• Database Administrators managing databases on SUSE Linux platforms
• IT Managers overseeing IT infrastructure with HA requirements
• Technical Support Engineers providing support for HA systems

Learning Objectives - What you will Learn in this Deploying and Administering SUSE Linux Enterprise High Availability 15?

1. The SUSE Linux Enterprise High Availability 15 course equips students with knowledge on deploying and administering a resilient and secure high-availability cluster environment.

2. Learning Objectives and Outcomes:

   • Understand the fundamentals of the SUSE Linux Enterprise High Availability Extension and its role in maintaining service continuity.
   • Install and configure a high-availability cluster using SUSE Linux Enterprise tools and understand cluster architecture.
   • Utilize cluster administration tools to monitor, manage, and troubleshoot a cluster.
   • Configure cluster resources to ensure proper service operation and failover behavior.
   • Implement constraints to control cluster resource behavior and manage dependencies.
   • Learn strategies for split brain avoidance to maintain data integrity and cluster health.
   • Gain familiarity with clustered storage concepts and configurations, enhancing data availability.
   • Set up clustered software RAID, clustered LVM, and active-active storage to optimize resource use and redundancy.
   • Configure and manage DRBD (Distributed Replicated Block Device) for data replication across cluster nodes.
   • Strengthen cluster security and troubleshoot common cluster issues to minimize downtime.
   • Implement HTTP load balancing to distribute web traffic evenly across servers, improving performance and reliability.