7.2

Table Of Contents
Configuring Containers Using the vRealize Automation Automation
Appliance
Xenon service information is accessible in the vRealize Automation vRealize Automation appliance (vRA
Settings > Xenon.
It contains information about the Xenon host VM, listening port, and service status. It also displays
information about clustered Xenon nodes.
You can manage the Xenon Linux service with the following CLI commands in the vRealize Automation
appliance.
Command Description
service xenon-service status
Shows the status of the service as either running or stopped.
service xenon-service start
Starts the service.
service xenon-service stop
Stops the service.
service xenon-service restart
Restarts the service.
service xenon-service get_host
Shows the hostname on which the service is running.
service xenon-service get_port
Shows the service port.
service xenon-service status_cluster
Shows information about all clustered nodes in JSON format.
service xenon-service reset
Deletes the directory where Xenon keeps all configuration files and restarts the
service.
Clustering Containers
You can use the Xenon service in conjunction with Containers for vRealize Automation to join nodes to a
cluster. If the nodes are clustered, the Xenon service connects other nodes automatically when it starts.
You can monitor the cluster status on the Xenon tab in the vRealize Automation appliance or by running
the following command in a CLI:
service xenon-service status_cluster
Xenon works on quorum-based clustering. The quorum is calculated by using the (number of nodes /
2) + 1 formula.
Preparing Your vCloud Director Environment for
vRealize Automation
Before you can integrate vCloud Director with vRealize Automation, you must install and configure your
vCloud Director instance, set up your vSphere and cloud resources, and identify or create appropriate
credentials to provide vRealize Automation with access to your vCloud Director environment.
Configuring vRealize Automation
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