Overview of the infrastructure
Learn about the infrastructure requirements for an on-premises deployment of Unity Virtual Private Cloud
阅读时间1 分钟最后更新于 11 天前
Infrastructure components
The deployment on premises runs entirely within your own Kubernetes cluster. The deployment creates and manages the following components inside the cluster:Component | Description |
|---|---|
| Percona Server for MongoDB (PSMDB) | Document database for asset metadata and application data |
| PostgreSQL (via PG Operator) | Relational database for Keycloak and other services |
| RabbitMQ | Message broker for asynchronous communication between services |
| Valkey | In-memory data store for caching and session management |
| Elasticsearch | Search engine for asset indexing and discovery |
| RustFS | Object storage for asset binary data and compatible with S3 |
| Traefik | Ingress controller and load balancer |
| Keycloak | Identity and access management |
| Argo Workflows | Workflow engine for transformations and 3D streaming |
| Istio (optional) | Service mesh for traffic management and observability |
| Loki and Alloy (optional) | Log collection and aggregation |
| Percona Monitoring and Management (optional) | Database monitoring |
| Prometheus (optional) | Metrics collection |
Infrastructure sizing
The deployment supports named sizing profiles that control CPU, memory, and storage allocations for infrastructure components. You configure the sizing profile in the manifest file:- : suitable for development and testing environments
small - (default): suitable for typical production workloads
medium - : suitable for high-traffic production environments
large
Deployment waves
To satisfy dependencies, the deployment installs components in waves:- Wave -3: cluster configuration, Istio base, and Prometheus stack
- Wave -2: operators and infrastructure services – Istio, Elasticsearch operator, database operators, Traefik, monitoring
- Wave -1: databases, caching, storage, and foundational services – Elasticsearch, PostgreSQL, MongoDB, RabbitMQ, Valkey, RustFS, UVCS, Keycloak, Argo Workflows
- Wave 0: application services – Asset Manager, automations, catalog, collaboration, and other microservices