aws kafka update-storage
Updates cluster broker volume size (or) sets cluster storage mode to TIERED. AWS CLI reference
5 options Its page in the AWS CLI reference
Options
--cluster-arnThe Amazon Resource Name (ARN) of the cluster to be updated.--current-versionThe version of cluster to update from.--provisioned-throughputEBS volume provisioned throughput information.--storage-modeControls storage mode for supported storage tiers.--volume-size-gbsize of the EBS volume to update.