**To return a list of replication group details** The following ``describe-replication-groups`` example returns the replication groups. :: aws elasticache describe-replication-groups Output:: { "ReplicationGroups": [ { "ReplicationGroupId": "my-cluster", "Description": "mycluster", "Status": "available", "PendingModifiedValues": {}, "MemberClusters": [ "pat-cluster-001", "pat-cluster-002", "pat-cluster-003", "pat-cluster-004" ], "NodeGroups": [ { "NodeGroupId": "0001", "Status": "available", "PrimaryEndpoint": { "Address": "my-cluster.xxxxih.ng.0001.usw2.cache.amazonaws.com", "Port": 6379 }, "ReaderEndpoint": { "Address": "my-cluster-ro.xxxxih.ng.0001.usw2.cache.amazonaws.com", "Port": 6379 }, "NodeGroupMembers": [ { "CacheClusterId": "my-cluster-001", "CacheNodeId": "0001", "ReadEndpoint": { "Address": "pat-cluster-001.xxxih.0001.usw2.cache.amazonaws.com", "Port": 6379 }, "PreferredAvailabilityZone": "us-west-2a", "CurrentRole": "primary" }, { "CacheClusterId": "my-cluster-002", "CacheNodeId": "0001", "ReadEndpoint": { "Address": "pat-cluster-002.xxxxih.0001.usw2.cache.amazonaws.com", "Port": 6379 }, "PreferredAvailabilityZone": "us-west-2a", "CurrentRole": "replica" }, { "CacheClusterId": "my-cluster-003", "CacheNodeId": "0001", "ReadEndpoint": { "Address": "pat-cluster-003.xxxxih.0001.usw2.cache.amazonaws.com", "Port": 6379 }, "PreferredAvailabilityZone": "us-west-2a", "CurrentRole": "replica" }, { "CacheClusterId": "my-cluster-004", "CacheNodeId": "0001", "ReadEndpoint": { "Address": "pat-cluster-004.xxxih.0001.usw2.cache.amazonaws.com", "Port": 6379 }, "PreferredAvailabilityZone": "us-west-2a", "CurrentRole": "replica" } ] } ], "AutomaticFailover": "disabled", "SnapshotRetentionLimit": 0, "SnapshotWindow": "07:30-08:30", "ClusterEnabled": false, "CacheNodeType": "cache.r5.xlarge", "AuthTokenEnabled": false, "TransitEncryptionEnabled": false, "AtRestEncryptionEnabled": false, "ARN": "arn:aws:elasticache:us-west-2:xxxxxxxxxxx152:replicationgroup:my-cluster", "LogDeliveryConfigurations": [ { "LogType": "slow-log", "DestinationType": "cloudwatch-logs", "DestinationDetails": { "CloudWatchLogsDetails": { "LogGroup": "test-log" } }, "LogFormat": "json", "Status": "active" } ] } ] } For more information, see `Managing Clusters <https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/Clusters.html>`__ in the *Elasticache User Guide*.