What are the real minimal requirements for a lab Elastic stack deployment ?
I mean : no production data. Only functionnal testing in the lab.
So how much RAM/CPU/Disk to run Elastic + Kibana + Logstash on a single node with a few hundreds events from the tests.
Data source will be two Elastic Agents (one linux, one windows) and one packetbeat agent.
Can this run on a 4 vCPU / 4GB RAM / 20GB disk linux VM ?
(testing for an on-premises deployment, so I can't go for a cloud trial)