How to Get Disk Usage by Search or Query Terms?

I have multiple systems feeding a single index.

What is the best approach to find size on disk, specific to search results? I'm trying to allocate by actual storage to get each 'department' cost.

For instance mixing:
GET /_cat/allocation
GET /_cat/nodes

and something like:

The only way to do that is via

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.