Configure Log Level Settings

Log levels indicate the type and severity of various events in your system. You can select the following log levels to generate detailed logs of microservices.

  • Info provides general operational messages that highlight the normal functioning of the microservice.

  • Warn indicates potential issues or unexpected situations that do not stop the service but require your attention.

  • Error indicates critical problems that can cause the service to fail or misbehave.

  • Debug provides detailed information for troubleshooting or debugging.

To configure log level settings:

  1. Select Administration > System Management > System Logs.

    The System Logs page is displayed.

  2. Under the Log Level Settings, select either All microservices or Custom for the following feature groups:

    • Device Management

    • Policy Management

    • Log Analytics

    • Common Microservices

    By default, All microservices option is selected.

    1. If All microservices option is selected for a feature group, you can select only the same log level for all microservices in the feature group.

    2. If you select Custom option for a feature group, you can select a log level for each microservice in the feature group.

  3. Click Save.

  4. Click Cancel if you want to clear the log level selections.

  5. Click Generate Log Package.

    A job is created for the log generation process, and the details are displayed on the top of the page. Click Administration > Jobs to view the job. On the Jobs page, you can monitor the status of log generation process.

    After the job is finished, a link is created on the System Logs page to download the logs. System logs will be downloaded as a tgz file and shared with the Juniper Networks support team to analyze the root cause of the issue.