Configure and manage high availability

Available since Access Gateway version 2020.02.1
Configuring high availability is composed of the following tasks:

Configure worker nodes - Configure one or more worker nodes to handle requests.
Configure admin node - Configure admin node. Generate a token used by the worker node to interface with the admin node.
Reset keys - Access Gateway is configured with a default set of keys, which must be reset on nodes used for high availability.

Managing high availability is composed of the following tasks:

Check high availability status - Examine the status of all nodes in a high availability cluster.
Listing nodes - List all currently configured nodes.
Remove node - Remove a worker node from a high availability cluster.
Synchronize worker - Force a synchronization of a worker that might have been offline, or for some other reason unreachable, during a previous update.

About load balancers - An introduction to Access Gateway's use of load balancers as well as performing node health checks.
High availability concepts - An introduction to Access Gateway high availability concepts.
Overview of High Availability Configuration Workflow -A high-level overview of the of events when adding worker nodes.
High Availability configuration operations - A list of all high availability operations. Review this these operations to understand how to configure, list and otherwise manager nodes in a high availability Access Gateway cluster.

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