Given below is the minimum hardware requirement for the HCL CDPdeployment.
Standalone VMs
| Server/Node |
No. of Server/Node |
CPU |
Memory |
Storage |
Network |
| Bastion host |
1 |
2 vCPUs for a 7h 12m burst |
8.0 GiB |
EBS only |
Low to Moderate |
| Aerospike DB |
2 |
4 vCPUs |
16.0 GiB |
150 GB NVMe SSD |
Up to 10 Gigabit |
| DMP server |
1 |
2 vCPUs |
8.0 GiB |
EBS only |
Up to 12.5 Gigabit |
| Druid server |
2 |
16 vCPUs |
128.0 GiB |
EBS only |
Up to 10 Gigabit |
| Mongo DB Server |
4 |
4 vCPUs |
16.0 GiB |
150 GB NVMe SSD |
Up to 10 Gigabit |
| Mongo DB Server |
1 |
2 vCPUs for a 4h 48m burst |
2.0 GiB |
EBS only |
Up to 5 Gigabit |
| Nifi DB |
3 |
2 vCPUs |
16.0 GiB |
75 GB NVMe SSD |
Up to 10 Gigabit |
| SFTP Server |
1 |
2 vCPUs |
8.0 GiB |
EBS only |
Up to 12.5 Gigabit |
| postgres-1 |
2 |
2 vCPUs |
8.0 GiB |
EBS only |
Up to 12.5 Gigabit |
| RabbitMq |
1 |
2 vCPUs |
8.0 GiB |
EBS only |
Up to 10 Gigabit |
| TC Redis |
1 |
2 vCPUs |
16.0 GiB |
EBS only |
Up to 10 Gigabit |
| Redis & RMQ for Celery |
1 |
2 vCPUs |
16.0 GiB |
EBS only |
Up to 10 Gigabit |
| Scheduler |
1 |
2 vCPUs |
16.0 GiB |
EBS only |
Up to 10 Gigabit |
EKS Cluster
| Server/Node |
CPU |
Memory |
Storage |
Network |
| 3 Nodes |
32 vCPUs |
64.0 GiB |
EBS only |
12.5 Gigabit |
| 18 Nodes |
4 vCPUs |
16.0 GiB |
EBS only |
Up to 12.5 Gigabit |
EMR Cluster
| Server/Nodes |
CPU |
Memory |
Storage |
Network |
| Primary Node |
4 vCPUs |
16.0 GiB |
EBS only |
Up to 10 Gigabit |
| Core Node |
4 vCPUs |
16.0 GiB |
EBS only |
Up to 10 Gigabit |
