I have Log360 Suite with six components (AD Audit Plus, AD Manager Plus, Data Security Plus, Log360 & Log360UEBA) on a single Windows Server 2019. Despite tune-ups and increasing resource allocation to 128GB RAM, we're experiencing performance issues.

Each component runs its own PostgreSQL instance. Would migrating these databases to a remote SQL instance enhance performance and reduce resource consumption?

I am also unsure about the multiple Elasticsearch instances. Would setting up a separate ES server for all Log360 components improve performance? If a local ES instance is recommended, how can we configure all components to use a single ES instance?