Page Comparison - System Requirements (v.8 vs v.9) - IoT Server 3.1.0 - WSO2 Documentation
- ~ 8 GB minimum (16 GB is recommended for a production environment.)
- ~ 1024 MB heap size. This is generally sufficient to process typical SOAP messages but the requirements vary with larger message sizes and the number of messages processed concurrently.
- ~ 5 GB, excluding space allocated for log files, mobile applications, and databases.