- Get a list of indices
	- `curl "<IP>:9200/_cat/indices?v"`
- Extract last bit of data from given index
	- `curl "<IP>:9200/<index_name>>/_search?pretty&size=4"`
- Search for keywords in index
	- `curl "<IP>:9200/<index_name>/_search?pretty&size=12&q=message:<search_string>"`