HA (Active-Active) Deployments

The topics below cover High Availability (active-active) deployments.

• High Availability Overview

• HA FAQ

• Non-High Availability Mode vs. High Availability Mode

• Upgrade an HA Cluster with Zero Downtime

• High Availability-Related COM API Objects

• High Availability Message Queuing

• HA Nodes Configuration Files

• Node Discovery Using Shared Storage for HA Clusters

• Server Drain, Maintenance, and Auto-Restart

• Unicast

• Viewing Server or Node Status

• Logging for HA Nodes

• HA-Related Knowledgebase Articles

• Active-Active HA Cluster - Installing or Upgrading the Server (Knowledgebase Article)

• High Availability Tab of a Server

• EFT System Architecture