System Requirements#
For the installation and operation of LUNA CARS (further in the document – the system), a number of requirements and conditions must be considered, as indicated below.
The list of minimum system requirements is presented in Table 1.
Table 1. Minimal system requirements
| Resource | Requirements |
|---|---|
| CPU | Intel, at least 8 physical cores 2.0 GHz x86 |
| RAM | 16 Gb DDR4 |
| Disk space | 50 Gb |
| Operation System (OS) | - Installation via Ansible: CentOS 8 Stream; |
| - Installation via Docker: docker-supported OS (CentOS, RedOS, etc.) | |
| Third party dependencies | - Python 3.6 and newer; |
| - PostgreSQL 12 and newer; | |
| - Ansible 2.9.27 and newer; | |
| - Docker 20.10 and newer; | |
| - Docker Compose 1.27 and newer |
Several factors affect system requirements:
- Number of processed video streams;
- Frame rate and resolution of video streams;
- Settings options. The default settings are the most versatile. Depending on the operating conditions, the quality or performance may be affected by the setting values.
Minimal configuration will run the software package for demonstration purposes and is not intended for commercial systems. The production system configuration is calculated based on the expected load on the system. The performance requirements of the server part depend on the number of requests per unit of time with a normalized response time.