I want to build a POC environment for PEGA 24.2, i am looking for a low-level design document which would list down the prerequisites like VM types, subnets, user accounts, networks, firewall, integration etc. I would like to leverage onprem VM deployment for the proof of concept. I have factored below tech stack for my installation:

OS - RHEL 8.2

App Server - Tomar 9.x

JDK 17

DB - MSSQL 2022

Kafka 3.9.0

Elasticsearch 8.15.1