Prerequisites#
The system requirements for running Mirantis Secure Registry are presented in the following table:
Hardware#
The following hardware requirements outline the resources that must be available on the worker node to run MSR 4 services effectively.
| Resource | Minimum | Recommended |
|---|---|---|
| CPU | 2 CPU | 4 CPU |
| RAM | 4 GB | 8 GB |
| Disk | 40 GB | 160 GB |
Software#
The following software requirements must be met to run the MSR 4 workload successfully.
| Software | Version and Comment |
|---|---|
| Kubernetes | 1.21+ |
| HELM | 3.7+ |
| Redis | If remote and not a part of the deployment |
| PostgreSQL | If remote and not a part of the deployment |
Network#
Certain services will be exposed through the following ports. These ports must be accessible and configured correctly in the firewall.
| Port | Protocol | Description |
|---|---|---|
| 80 | HTTP | The Harbor portal and core API accept HTTP requests on this port. You can change this port in the configuration file. |
| 443 | HTTPS | The Harbor portal and core API accept HTTPS requests on this port. You can change this port in the configuration file. |