Red Hat Service Interconnect Supported Configurations

Version 1.8 released October, 2024

See the Service Interconnect documentation for earlier supported configurations.

Primary support

Command-line interface

• RHEL 8 x86-64 and aarch64
• RHEL 9 x86-64 and aarch64
• Linux x86-64 and aarch64
• macOS x86-64
• Windows x86-64

Router

For use in Kubernetes-based sites and as a gateway for containers or machines.

• RHEL 8 x86-64 and aarch64
• RHEL 9 x86-64 and aarch64

Note: RHSI is not supported for standalone use as a messaging router.

RHSI Operator

The operator is supported with OpenShift 4.x only.

OpenShift versions

• OpenShift 3.11
• OpenShift 4.12, 4.13, 4.14, 4.15, and 4.16
• ROSA and ARO
• OpenShift Container Platform and OpenShift Dedicated

Installing RHSI in a disconnected network by mirroring the required components to the cluster is supported.

Ingress types

• LoadBalancer
• OpenShift Routes

CPU architecture

• x86-64 and aarch64

Commercially reasonable support

Kubernetes distributions

Red Hat provides assistance running RHSI on any CNCF-certified distribution of Kubernetes.

Note, however, that Red Hat Service Interconnect is tested only on OpenShift.

Ingress types

• Contour
• Nginx - This requires configuration for TLS passthrough
• NodePort

Upgrades

Red Hat supports upgrades from one downstream minor version to the next, with no jumps. While Red Hat aims to have compatibility across minor versions, we recommend upgrading all sites to latest version.