grecia/docs/en/installation/servers.md

Production and staging servers

Recommended minimum system requirements

1. Production server

• Supported distributions: Ubuntu 22.04, Ubuntu 24.04, Debian Bullseye or Debian Bookworm
• RAM: 32GB
• Processor: Quad core
• Hard Drive: 20 GB
• Database: Postgres

2. Staging server

• Supported distributions: Ubuntu 22.04, Ubuntu 24.04, Debian Bullseye or Debian Bookworm
• RAM: 16GB
• Processor: Dual core
• Hard Drive: 20 GB
• Database: Postgres

If your city has a population of over 1,000,000, consider balancing your load using 2-3 production servers and a separate server for the database.