Key | Description | Default |
|---|---|---|
| False disables all system diagnostics email notifications. |
|
| False disables notifications when status is at risk. |
|
| False disables notifications to default administrators. |
|
| Can be empty (no roles), or a list: "Role1, Role2, Role3." Notifies all users in the roles provided. If empty (no roles), default administrators still receive notifications. |
|
| The hour of the day to send the notification email (server time). Format is HH. |
|