Usage Metrics
Usage metrics are display for administrators on their home screens after logging into the user interface. Since introduced in release 3.66.0, usage metrics have been improved with new metrics available in later versions. Depending on what Nexus Repository edition you are using, you will see the information below defining usage in the Usage Center.
Usage metrics take up to an hour to update after making changes to your usage.
Usage information are not displayed for High Availability (HA) deployments.
Component Metrics
The first panel of usage metrics displays information about the components in your deployment.
Total components | Total number of components in this instance when counting each individual component record in the database. Docker components are aligned with manifest tags as layers are treated as assets and not considered in the component count. |
Highest recorded component count (30 days) | Highest recorded number of components in this instance across all repository formats in the last 30 days. |
Last time over the usage limit | Date and time when this deployment last exceeded the CE 100,000 total component limitation. |
Request Metrics
The second panel of usage metrics displays various information about HTTP requests in your deployment.
Requests per day | Number of requests to repository endpoints for all repositories in this Sonatype Nexus Repository instance over the past 24 hours. Calculated on an hourly basis. Only considers requests to the /repository/* urls. |
Peak requests per minute | Maximum number of requests per minute to repository endpoints for all repositories in this Sonatype Nexus Repository instance over the past 24 hours. Only considers requests to the /repository/* urls. |
Highest recorded request count (30 days) | Maximum number of requests per day to repository endpoints for all repositories in this Sonatype Nexus Repository instance over the past 30 days. Only considers requests to the /repository/* urls. |
Last time over the usage limit | Date and time when this deployment last exceeded the CE 200,000 requests per day limitation. |
Login Metrics
The third panel of usage metrics displays login information for your deployment.
Unique logins | Unique successful logins to this instance in the last 24 hours and 30 days. Identified by the combination of userID and realm as an individual identifier. Only considers requests to the /repository/* urls. |