Ok. So what I can tell you now is that when you configure a new data path, Elasticsearch won't start moving existing shards to it. Only when newly created indices in which shards are assigned to that node is that Elasticsearch will create shards on the new data path. So if you are creating daily indices with just one shard, for instance, it might take a few days until that data path actually gets selected.
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant
logo are trademarks of the
Apache Software Foundation
in the United States and/or other countries.