Clusters

Clusters are the foundation of the MAR platform. Each cluster represents a Kubernetes namespace where instances are deployed.

Overview

The Clusters page provides a comprehensive view of all managed Kubernetes clusters. You can create, view, scale, apply configurations to, and delete clusters.

Cluster Properties

Each cluster has the following properties:

Cluster Statuses

• Ready - Cluster is healthy and running normally
• Scaling - Cluster is currently scaling up or down
• Degraded - Cluster has issues but is still operational
• Failed - Cluster has critical issues requiring attention

Managing Clusters

Creating a Cluster

1. Click the Create Cluster button
2. Specify cluster name, region, and config profile
3. Configure initial instance count
4. Submit the creation request
5. Monitor progress in the operation queue

Viewing Cluster Details

Click the View button on any cluster to see detailed information including resource utilization and configuration.

Applying Config Profiles

To apply a different configuration profile:

1. Click the Apply button on the cluster
2. Select the desired config profile
3. Confirm the action

Scaling Clusters

Adjust the number of instances in a cluster using the Scale +1 button. Each click adds one instance. For larger scaling operations, use the API or CLI.

Deleting Clusters

To delete a cluster:

1. Click the Delete button
2. Confirm deletion in the dialog (this removes the cluster and all runtime instances)
3. Monitor the deletion operation

Filtering

Use the search input to filter clusters by:

• Name
• Region
• Config Profile

Operation Queue

All cluster operations are tracked in the operation queue, showing:

• Operation type (createCluster, deleteCluster, scaleCluster, applyConfigProfile)
• Target cluster
• Current status