I stop container and start Elascticsearch like a service. I want to use the data from /opt/elasticsearch/data but Elasticsearch doesn't see any indexes.
Please explain me what I should do to elasticsearch sees the data from /opt/elasticsearch/data
Fix watermark errors caused by low disk space.
Add a missing tier to the system.
Allow Elasticsearch to allocate the data in the system.
Allow Elasticsearch to allocate the index.
Indices mix index allocation filters with data tiers node roles to move through data tiers.