This section describes how to create a notification subscription.

Note

Currently, only configuring multiple notification subscriptions for email is supported.

Prerequisites

  • You need to have the platform-admin role in the KubeSphere platform. For more information, refer to Users and Platform Roles.

  • The WizTelemetry Notification extension needs to be installed and enabled on the KubeSphere platform.

Steps

  1. Log in to the KubeSphere web console with a user who has the platform-admin role.

  2. In the upper right corner of the page, click the grid icon and select WizTelemetry Observability Platform.

  3. Click Notification > Notification Subscriptions in the left navigation pane.

  4. On the Notification Subscriptions page, under the Email tab, click Create.

    • Basic Information

      Parameter Description

      Name

      The name of the notification subscription.

      The name can only contain lowercase letters, numbers, and hyphens (-), must start and end with a lowercase letter or number, and has a maximum length of 63 characters.

      Alias

      The alias of the notification subscription.

      Description

      The description of the notification subscription. The description can contain any characters and has a maximum length of 256 characters.

    • Receiver Settings

      Set the email address(es) to receive notifications. Click Add to set multiple addresses.

    • Notification Receiving

      Click the toggle switch to set the notification function to Enabled.

    • Filter Conditions

      KubeSphere sends notifications in the form of key-value pairs. When the key and value entered here match the key and value in the label settings of the rule group’s alerting rules, alerts meeting specific conditions can be sent through label filtering. Click Add to set multiple conditions.

      Parameter Description

      Key

      The key in the notification content. Click the dropdown list to select a preset key, or you can enter a custom key in the dropdown list.

      Operator

      The operator for the filter condition.

      • Contains: The value corresponding to the key contains a specific string.

      • Does Not Contain: The value corresponding to the key does not contain a specific string.

      • Exists: The specified key exists in the notification content.

      • Does Not Exist: The specified key does not exist in the notification content.

      • Regex Match: Filters notifications that meet the condition through a regular expression.

      Value

      The string that the value corresponding to the key must contain. Press Enter to set multiple strings; the condition is satisfied if the value corresponding to the key contains any one of these strings.

    • Click Send Test Message to confirm that the notification channel is working properly.