Navigate to Administrator -> Observability -> Standard -> Settings, and select the Logging tab to enable Logging. Click on Enable Logging.
Logging is based on OpenSearch and Kibana, deployed in the Tenant of your choice, and configurable, as shown below.
After enabling logging, choose which Tenants to collect logs from. The platform deploys collectors for each Tenant that you enable. Filebeat is the collector for Logs.
Logging tab for adding and enabling Tenant log collection
If you have a multi-region setup, create a separate logging infrastructure setup for each region to avoid the cost of cross-region data transfer.