For more information about the High Availability Add-On and the Resilient Storage Add-On for Red Hat Enterprise Linux 6, refer to the following resources:
- High Availability Add-On Overview — Provides a high-level overview of the Red Hat High Availability Add-On.
- Cluster Administration — Provides information about installing, configuring and managing the High Availability Add-On.
- DM Multipath — Provides information about using the Device-Mapper Multipath feature of Red Hat Enterprise Linux.
- Load Balancer Administration — Provides information on configuring high-performance systems and services with the Load Balancer Add-On, a set of integrated software components that provide Linux Virtual Servers (LVS) for balancing IP load across a set of real servers.