Cluster Configuration and Releases
Overview of OPL cluster configuration and available OpenShift releases
OpenShift cluster configuration options
OPL clusters are hosted on AWS
Configuration options
AWS installer provisioned cluster (OpenShift cluster installed on Red Hat-owned infrastructure using the OpenShift installer tool)
Node instance sizes:
Small: M5 Large Compute (2 vCPU, 8GB)
Medium: M5 X Large Compute (4 vCPU, 16GB)
Large: M5 2X Large Compute (8 vCPU, 32GB)
X-Large: M5 4x Large Compute (16 vCPU, 64GB)
Single availability zone
Three master nodes
Three worker nodes
AWS ROSA clusters (managed Red Hat OpenShift service running natively on AWS)
OpenShift version availability:
OpenShift uses an x.y.z versioning semantic, where x is the major, y is minor, & z stream is the latest update. The OpenShift Partner Lab will offer the latest y version along with y-1 and y-2 previous versions. The latest Z stream update can not be guaranteed. The beta version of OpenShift may also be offered depending on availability.
AWS currently supports all available versions. When selecting your OPL cluster configuration, you will be given the option to select your desired version.
For more information on the OpenShift release cycle click here
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