Oracle Cloud Infrastructure Documentation

Summary Information on the Overview Page

The Overview page provides a summarized view of HeatWave resources. It shows metrics, number of DB systems, activities, alarms, service limits, and service health of your HeatWave DB systems. It also provides links to create a DB system, view service announcements, view new features, and access the documentation.

Accessing the Overview Page

  1. Sign in to the Oracle Cloud Infrastructure console.
  2. Open the navigation menu, click Databases. Under HeatWave MySQL, click Overview.
  3. On the left pane on the Overview page, select the compartment that contains your HeatWave DB systems.

Overview Page

The Overview page provides a summary of the HeatWave service resources in a compartment of your tenancy and a list of links to useful information.

On the HeatWave Overview page, you can perform the following tasks:

  • View the metrics: The metrics section shows the number of current connections and number of statement counts of all DB systems in the selected compartment. You can change the duration, interval, toggle between chart and table view, create an alarm on the query, copy the chart URL, copy the query, and open the query in the Metrics explorer.
  • Create a DB system or read replica: At the bottom of the metrics section, you can click a button to create a DB system with HeatWave cluster enabled, create a DB system with HeatWave cluster and high availability enabled, or create a read replica for an existing DB system. See Create DB system or Create read replica.
  • View the resources: The resources section shows the number of standalone and high availability DB systems in the selected compartment. It also shows the number of DB systems with HeatWave cluster enabled and the number of read replicas.
  • View additional information: The additional information section shows the following:
    • Activity: The number of activities in progress. You can click on the card to open the Activities list. See Viewing Activity.
    • Alarms: The number of critical alarms raised. You can click on the card to open the Alarms list. See Viewing Alarms.
    • Service limits: Shows one of the following:
      • The number of resources that have reached the limit, if any.
      • Otherwise, the number of resources that are approaching the limit, if any.
      • Otherwise, the number of resources within the service limit.
      You can click on the card to open the Service limits list. See Viewing Service Limits.
    • Service health: The status of Oracle Cloud Infrastructure services. Click on the card to view the details of all cloud services across different regions.
  • Access associated services: You can access associated services by clicking the following:
    • Database management: Open the Database Management Overview page.
    • Ops Insights: Open the Ops Insights Overview page.
  • View the list of recent announcements: The announcement section shows the 10 latest announcements. See Viewing Announcements.
  • View the list of recent new features: The what's new section shows a list of recent new features. You can click the links to open and view the release notes.
  • Access the documentation: The documentation section provides a list of links that points to various topics in the documentation. You can click the links to open and view the documentation.