1. This sample configuration uses filesystem as the storage in both the periods. If you want to use a different storage for the TSDB index and chunks, you can specify a different `object_store` in the new period.
1. Update the schema to v13 which is the recommended version at the time of writing. Please refer to the [configure page](https://grafana.com/docs/loki/<LOKI_VERSION>/configure/#period_config) for the current recommend version.
1. Update the schema to v13 which is the recommended version at the time of writing. Please refer to the [configure page](https://grafana.com/docs/loki/<LOKI_VERSION>/configure/#period_config) for the current recommended version.