The minimum hardware requirements for the Cloud Pak for Multicloud Management hub cluster are simply stated on the IBM Knowledge Center requirements page.
These requirements are summarized as follows:
Also, a persistent volume greater than 161 GB is required.
Most importantly, IBM Support is prepared to provide specific sizing guidance for your desired set of components and environment. The IBM Knowledge Center requirements page provides the instructions for how to get this guidance.
The IBM Knowledge Center documentation also provides guidance on:
- Storage Options
- Supported OpenShift versions and platforms
- Supported cloud providers for Cluster API, hub cluster, and managed clusters
Be sure to check these pages on the IBM Knowledge Center when it is time for your installation, since these requirements could change.