My elk server is having 1000 GB space. When I check the available space showing 96% utilized. however indices used only 160 GB. Could you please help me how can I clear/delete used space, so that I will have more space.
Note: Currently I am deleting indices to increase size(approx 15 to 20 GB). But there no much different if I delete indices.
Below is the result from GET /_cat/allocation?v
shards disk.indices disk.used disk.avail disk.total d isk.percent host node
52 160gb 960.6gb 39.3gb 999.9gb 96 127.0.0.1 node-1