Hardware Requirements¶
Minimum Requirements¶
| CPU | Memory | Disk | |
|---|---|---|---|
| Manager | 1 | 512 MB | 20 GB |
| Gateway | 2 | 1 GB | 20 GB |
| Storage | 2 | 1 GB | 100 GB |
Hardware Recommendation¶
- Workload on Manager is low, it does not consume many resources
- Better CPU allows LeoGateway to process more operations (OPS, Operation Per Second)
- LeoGateway utilizes memory and disk as cache, adding those resources can reduce the workload to LeoStorage
- SSD on a LeoStoage node significantly improves small object read performance
- 10Gbps network is recommended
Reference Platform¶
| Hardware | Detail |
|---|---|
| CPU | 16C32T (Intel E5-2630 v3) |
| Memory | 32 GB |
| Network | 10 GbE |
| Disk | SSD (Crucial BX100) |
Performance¶
| Data Set | Read | Write | Resource Usage |
|---|---|---|---|
| Image (32KB) | 20,000 OPS | 20,000 OPS | High CPU Usage |
| Small Mixed (<2MB) | 1,200 OPS | 1,500 OPS | High Disk I/O |