Red Hat High Availability Clustering (RH436)

Module 1: Clusters and storage

• Get an overview of storage and cluster technologies.

Module 2: ISCSI configuration

• Set up and manage iSCSI.

Module 3: UDEV

• Learn basic manipulation and creation of udev rules.

Module 4: Multipathing

• Combine multiple paths to SAN devices into one fault-tolerant virtual device.

Module 5: Red Hat high-availability overview

• Learn the architecture and component technologies in the Red Hat® High Availability Add-On.

Module 6: Quorum

• Understand quorum and quorum calculations.

Module 7: Fencing

• Understand fencing and fencing configuration.

Module 8: Resources and resource groups

• Understand rgmanager and the configuration of resources and resource groups.

Module 9: Advanced resource management

• Understand resource dependencies and complex resources.

Module 10: Two-node cluster issues

• Understand the use and limitations of two-node clusters.

Module 11: LVM management

• Review LVM commands and Clustered LVM (CLVM).

Module 12: Global File System 2

• Understand the GFS2 file system and use tools to create, maintain, and troubleshoot it.

Module 13: XFS

• Explore the features of the XFS® file system and tools required for creating, maintaining, and troubleshooting.

Module 14: Red Hat Storage

• Work with Gluster to create and maintain a scale-out storage solution.

Module 15: Comprehensive review

• Set up high-availability services and storage.