name : describe-log-streams.rst The following command shows all log streams starting with the prefix ``2015`` in the log group ``my-logs``:: aws logs describe-log-streams --log-group-name my-logs --log-stream-name-prefix 2015 Output:: { "logStreams": [ { "creationTime": 1433189871774, "arn": "arn:aws:logs:us-west-2:0123456789012:log-group:my-logs:log-stream:20150531", "logStreamName": "20150531", "storedBytes": 0 }, { "creationTime": 1433189873898, "arn": "arn:aws:logs:us-west-2:0123456789012:log-group:my-logs:log-stream:20150601", "logStreamName": "20150601", "storedBytes": 0 } ] }