Red Hat High Availability Clustering

loading..
(Course eligible for SATVs)

loading..

Design and deploy a high availability cluster

Red Hat® High Availability Clustering (RH436) provides intensive, hands-on experience with the Pacemaker component of the Red Hat Enterprise Linux High-Availability Add-On, as well as cluster storage components from the Resilient Storage Add-On, including Cluster Logical Volume Manager (CLVM), Red Hat Global File System 2 (GFS2), and Device-Mapper Multipath.

This course is based on Red Hat Enterprise Linux 7.1.

Get an overview of storage and cluster technologies.

Review and create the architecture of Pacemaker-based high-availability clusters.

Review cluster node membership and how quorum is used to control clusters.

Understand fencing and fencing configuration.

Create and configure simple resource groups to provide high-availability services to clients.

Identify and troubleshoot cluster problems.

Control complex resource groups by using constraints.

Identify and work around two-node clusters issues.

Manage iSCSI initiators for access to shared storage.

Configure redundant storage access.

Create symmetric shared file systems.

Eliminate single points of failure to increase service availability.

Set up high-availability services and storage.

  • Senior Linux system administrators responsible for maximizing resiliency through high-availability clustering services and using fault-tolerant shared storage technologies
  • If you want to take this course without the exam (RH436) and have not earned your RHCE®certification, you can confirm that you have the necessary knowledge by passing the online skills assessment.

Impact on the organization

This course is intended to develop the skills needed to produce highly available, more resilient, mission critical applications, resulting in reduced downtime and easier hardware maintenance.

Red Hat has created this course in a way intended to benefit our customers, but each company and infrastructure is unique, and actual results or benefits may vary.

Impact on the individual

As a result of attending this course, students should be able to create, manage, and troubleshoot highly available network services and tightly-coupled cluster storage for business-critical applications.

Students should be able to demonstrate the following skills:

  • Improve application uptime by using high availability clustering
  • Manage storage in an high availability environment using iSCSI initiators, HA-LVM or CLVM as appropriate, and GFS2 cluster file systems
  • Implement strategies to identify single points of failure in high availability clusters and eliminate them

Register

Traditional Classroom   

    Show all

    Traditional Classroom   

      Show all

      Traditional Classroom   

        Show all

        Traditional Classroom   

          Show all

          OnlineLive   

            Show all

            Connected Classroom   

              Show all

              Flexible Mentored Learning   

                Show all

                Flexible Mentored Learning   

                  Show all

                  Flexible Mentored Learning   

                    Show all

                    Flexible Mentored Learning   

                      Show all

                      Not currently scheduled

                      Fast track the availability of this course.
                      Add to watch list or call 1300 794 006.

                      Need your team upskilled?
                      Request a Quote

                      blah is false
                      top