Single-node
For single-node deployments the following minimum hardware specification applies:
| Component | Specification | Notes |
|---|---|---|
| CPU | 4 core | amd64 only |
| RAM | 16 GiB | |
| Root Disk | 100 GiB of free space | SSD |
| Control plane network | 1 Gbps | Mainly localhost only networking so minimal requirement |
| External network | 1 Gbps | Optional - only required for remote access to instances |
| Storage | 1 x 100 GiB SSD | Optional - only required for block storage service |
Note: A single-node deployment has no resilience and has limited performance.
Multi-node
For multi-node deployments the following minimum hardware specification applies:
| Component | Specification | Notes |
|---|---|---|
| CPU | 16 core | amd64 only |
| RAM | 32 GiB | |
| Root Disk | 500 GiB of free space | SSD |
| Control plane network network | 1 Gbps | Supports east/west traffic |
| External network | 1 Gbps | Supports north/south traffic |
| Storage | 1 x 500 GiB SSD | Required for block storage and image services |
Note: Three nodes are required for multi-node operation.