--- title: "ARC brain resource management" slug: "arc-brain-resource" tags: ["ARC brain", "리소스", "Resource Manager", "Cloud Activity Tracer"] updated: 2026-09-17T09:18:00Z published: 2026-09-17T09:18:00Z canonical: "guide.ncloud-docs.com/arc-brain-resource" stale: true --- > ## Documentation Index > Fetch the complete documentation index at: https://guide.ncloud-docs.com/llms.txt > Use this file to discover all available pages before exploring further. # ARC brain resource management Available in VPC View resource information for ARC brain. When you perform actions in ARC brain, the system automatically maps them to resource types and actions defined in Resource Manager. Cloud Activity Tracer uses this information to collect user activity history, which administrators can use to monitor user activities and create audit reports. The resource types also determine user permissions in Sub Account. Here are the resources and actions by resource types: - Resources - The main elements you work with in each service - Items you can create, modify, and delete - Service-specific components with unique properties - Actions by resource types - Activity history from the console and APIs - Operations like creating, modifying, or deleting resources Here are the resource types and actions available in ARC brain: | Service name (product code) | Resource type | Action by resource type | | --- | --- | --- | | ARC brain(ARCbrain) | Subscription | Subscribe to product | | ARC brain(ARCbrain) | | Unsubscribe to product | | ARC brain(ARCbrain) | Site | Create Site | | ARC brain(ARCbrain) | | Edit Site | | ARC brain(ARCbrain) | | Delete Site | | ARC brain(ARCbrain) | | Number of Robot | Note - Resource Manager is free and helps you manage resources across NAVER Cloud Platform. Learn more in the [Resource Manager user guide](/docs/en/resourcemanager-overview). - Cloud Activity Tracer is free and tracks user actions across your account. Learn more in the [Cloud Activity Tracer user guide](/docs/en/cat-overview). - Sub Account is free and lets you manage permissions based on the resource types defined in Resource Manager. Note that Sub Account groups resource types and actions differently than Resource Manager.