Overview

Datadog Resource Catalog is the central hub of all your infrastructure resources. It can help you manage resource compliance, investigate root causes for incidents, and close observability gaps on your infrastructure. With the Resource Catalog, you can understand key resource information such as metadata, ownership, configurations, relationship between assets, and active security risks for your resources.

Resource Catalog leverages Datadog cloud integrations and the Datadog Agent to gather data from cloud resources such as hosts, databases, and storage services.

Use Cases

Resource policies and reporting

• Gain visibility into the compliance of your infrastructure with regards to ownership, versioning, migrations, and so on.
• Facilitate good tagging practices to optimize cross-telemetry insights.
• Reduce application risks by identifying and fixing security vulnerabilities in the dependencies of your services.
• Provide engineering leadership with a high-level view of security practices across teams and cloud accounts.
• Export resources for record-keeping or auditing.

Troubleshoot incidents and performance issues

• Access telemetry, dashboards and other Datadog views with rich insights to understand the health and performance of your resources.
• Locate team and service owners of relevant resources to speed up incident recovery.
• View resource configuration changes to identify probable root causes.

Optimize observability

• Spot resources that can be better monitored by Datadog and bridge observability gaps.
• Ensure proper security coverage by identifying resources that are most prone to misconfigurations or are not actively reporting security misconfigurations.

Setup

By default, when you navigate to the Resource Catalog, you are able to see Datadog Agent monitored hosts, as well as cloud resources crawled for other Datadog products such as CNM (Cloud Network Monitoring), and DBM (Database Monitoring). To view additional cloud resources in the Resource Catalog, toggle on extend resource collection from the Resource Catalog setup page.

Browse the Resource Catalog

On the Resource Catalog page, explore the cloud resources in your Datadog organization. The catalog detects a resource either because it has an Agent installed on it, or because a cloud integration is configured on it.

Catalog tab

The Catalog tab shows context for a resource, including team ownership and related services. It helps you proactively identify and fill in missing ownership information before it’s needed in an incident. The Resource Catalog also shows resource attributes customized for each resource type. You can search resources by specific attributes such as the instance type for a host, or the version for a database.

Note: If you use Datadog Teams, select the Teams toggle on the left panel, then select the toggle for the teams to which you’re assigned to view only the resources assigned to those teams. In addition, you can export your Resource Catalog list as a CSV file from the top right corner of the list.

To access the relevant cloud console for any resource in your list, click on a resource to open a side panel. Then, click the Open Resource dropdown in the top right corner to be redirected.

Investigate a host or resource

Clicking on a host opens a side panel with details including:

• Host information such as the name, account, OS, instance type, tags, and metadata associated with the host
• Host Summary which displays active monitor alerts and enabled products
• Telemetry including metrics, logs, traces, and processes
• Containers which displays metrics for containers attached to the host
• Infra map which displays a Cloudcraft diagram
• Relationships which displays an interactive map of connections to other resources
• Profiles correlated with the host (requires Profiler)
• Network information, which can be filtered by tags and displayed in customizable graphs
• Changes showing a customizable history of changes to the host
• Security which displays general misconfigurations, IaC misconfigurations, signals, vulnerabilities, identity risks, and access insights
• Cost which includes recommendations to reduce the host’s costs
• Agent which displays your Agent configuration in JSON format
• OTel Collector which displays your OpenTelemetry Collector configuration (in Preview)

Clicking on any resource opens a side panel with details including:

• Resource Info including resource-specific tags and the resource’s definition in JSON format
• Telemetry including metrics and logs
• Relationships which displays an interactive map of connections to other resources
• Changes showing a history of changes to the resource
• Security which displays misconfigurations, signals, vulnerabilities, and identity risks

Resource Changes (in Preview)

Resource Changes provides visibility and control over configuration changes to your cloud infrastructure. It helps you monitor modifications to resources, aiding in troubleshooting incidents and understanding the evolution of your environment.

For more information, see Resource Changes.

Further reading

お役に立つドキュメント、リンクや記事:

How Cambia Health Solutions saved $30,000 monthly with Cloud Cost Management and the Datadog Resource CatalogBLOG Cloud Security MisconfigurationsDOCUMENTATION Workload ProtectionDOCUMENTATION Govern your infrastructure resources with the Datadog Resource CatalogBLOG Troubleshoot infrastructure issues faster with Recent ChangesBLOG