Deckhouse provides a built-in solution for short-term log storage based on the Grafana Loki project.
The storage is deployed in the cluster and integrated with the log collection system. After configuring ClusterLoggingConfig, PodLoggingConfig, and ClusterLogDestination resources, logs automatically flow from all system components. The configured storage is added to Grafana as a data source for visualization and analysis.
Short-term storage based on Grafana Loki does not support high availability mode. For long-term storage of important logs, use external storage.