Red Hat OpenShift Container Platform hardware requirements
Cloudera Data Platform (CDP) Private Cloud requires hardware for a dedicated OpenShift Container Platform (OCP) cluster. An OpenShift cluster consists of several master nodes for managing OpenShift and many worker nodes for running your application on CDP.
- The OpenShift cluster setup on the master nodes
- Application workloads deployed on the worker nodes
The following table lists the hardware requirements for each node type. You require at least 3 minimum OpenShift Master Nodes + 1 Cluster System Admin Host (CSAH) Node + 1 Bootstrap Node. You need worker nodes based on your application workload requirements.
| Role | CPU cores | Memory | Storage |
|---|---|---|---|
| Master | 4 | 16 GB | 120 GB |
| CSAH | 4 | 64 GB | 200 GB |
| Bootstrap | 4 | 16 GB | 120 GB |
| Worker | Depends on your workloads | Depends on your workloads | Depends on your workloads |
Additionally, if you plan to run Cloudera Data Warehouse (CDW) or Cloudera Machine Learning (CML) data services workloads, you need to ensure that you meet the minimum requirements for each of those Data Services.
