How can an index be split across different disks in elasticsearch?

Question

graylog

Good afternoon!
I just started working with elasticsearch and there was a problem - the index completely filled the 1TB disk. You can not delete, expand the disk too. It remains only to transfer the part to a new disk, how can this be done? Does elasticsearch have such a feature?

Answer 1

Design error, you need to think in the direction of lvm

Answer 2

Very simple - set some path.data ( https://www.elastic.co/guide/en/elasticsearch/refe...
path.data=["path1", "path2"]