CmdID / aws / aws elasticache
aws elasticache increase-node-groups-in-global-replication-group
Increase the number of node groups in the Global datastore AWS CLI reference
4 options Its page in the AWS CLI reference
Options
--apply-immediatelyIndicates that the process begins immediately.--global-replication-group-idThe name of the Global datastore--node-group-countTotal number of node groups you want--regional-configurationsDescribes the replication group IDs, the Amazon regions where they are stored and the shard configuration for each that comprise the Global datastore