Sorry if this is a simple question - I'm new to ELK and have it all running with data coming through ok. My issue is that I'm concerned about storage growth given the number of records that will be coming through.
Having a search on the google I've seen that on GrayLog there is a setting to limit the amount of data to retain ( Graylog2- how to config logs retention to 1 week ) and I'd like to do the same in ELK but I can't find the correct setting.