Returns information about reserved Elasticsearch instances for thisaccount.Show details from next link. https://docs.aws.amazon.com/ja_jp/cli/latest/reference/es/describe-reserved-elasticsearch-instances.html
aws es describe-reserved-elasticsearch-instances --region us-east-1 |
| Amazon Elasticsearch Service Reserved Instances - Amazon Elasticsearch Service : http://docs.aws.amazon.com/elasticsearch-service/latest/developerguide/aes-ri.html |