Manageengine Netflow Analyzer Installation Guide Top ^new^ Jun 2026

A: Yes, you can install ManageEngine NetFlow Analyzer on a virtual machine, provided it meets the system requirements.

The guide warned: Do not install this on a domain controller. Do not use a low-RAM VM. Arjun spun up a fresh Windows Server 2022 VM with 16GB of RAM and four cores. He allocated 200GB of fast SSD storage. “The database is the engine,” the guide said. “Starve it, and you’ll see nothing.” manageengine netflow analyzer installation guide top

| Component | Tuning Action | |-----------|----------------| | | Edit bin/netflow.sh (Linux) or NetFlowAnalyzer.lax (Windows): -Xms4096m -Xmx8192m | | Database | Move built-in DB to separate disk; increase shared_buffers in PostgreSQL | | Flow retention | Set data aging: Settings → Data Management – keep raw flows 7 days, aggregated 1 year | | High availability | Use load balancer + two NetFlow Analyzer nodes sharing external DB & file store | A: Yes, you can install ManageEngine NetFlow Analyzer