In our company we've set up an elasticstack which has to handle about 130GB of logs (in indices) per day coming from 14 hosts (for now).
Yesterday I install x-pack monitoring on the filebeats but then I noticed that the CPU usage of the elasticsearch nodes (2) began to rise significantly.
It is a know issue that enabling filebeat monitoring needs a lot of CPU resources? If so, is there a fix for this?
If not, does anybody have any idea why the CPU usage would suddenly start to spike?
Any help or tips would be appreciated