Oracle Cloud Infrastructure Documentation

Notebook Session Metrics

Learn about the various notebook session metrics that can be used to improve performance.

Metrics are automatically available for any Data Science notebook session that you create in the oci_datascience namespace. You don't need to enable monitoring on OCI resources to get these metrics.

Data Science notebook session metrics include these dimensions:

resourceId

The OCID of the notebook session.

resourceDisplayName

The user-supplied display name of the notebook session.

shape

The Compute instance shape of the notebook session.

Metric Name Display Name Unit Description Dimensions
CpuUtilization CPU Utilization Percent Activity level from the CPU. Expressed as a percentage of the busy time compared with the total time (busy and idle).

resourceId

resourceDisplayName

shape
MemoryUtilization Memory Utilization Percent Memory in use. Measured by pages. The percentage of RAM that's used. It's measured by the number of memory pages used relative to the total number of memory pages.

resourceId

resourceDisplayName

shape
NetworkBytesIn Network Bytes In Byte Network receipt throughput. Expressed as bytes per second.

resourceId

resourceDisplayName

shape
NetworkBytesOut Network Bytes Out Byte Network transmission throughput. Expressed as bytes transmitted per second.

resourceId

resourceDisplayName

shape

Viewing Notebook Session Metrics

You can view the default metric charts using a notebook session details page in the Data Science service.

  1. Use the Console to sign in to a tenancy with the necessary policies.
  2. Open the navigation menu and click Analytics & AI. Under Machine Learning, click Data Science.
  3. Select the compartment that contains the project with the notebook session that you want to view the metrics for.
  4. Click the name of the project.
  5. Click the name of the notebook session that you want to view metrics for.
  6. Under Resources, click Metrics.

    The Metrics area displays a chart for each metric that's emitted to the metric namespace for Data Science.

For more information about the emitted metrics, see notebook session metrics.

If you don't see the metrics data for a notebook session that you expect, see missing metrics data.