Configuring Red Hat OpenStack Services on OpenShift 18.0 to use AMD Instinct GPUs

This article describes how to configure Red Hat OpenStack Services on OpenShift 18.0 to use AMD MI210 GPUs in hives. These hives use Infinity Fabric to interconnect the participating GPUs so they can share RAM. This is why all GPUs from the same hive should be assigned to the same instance if we want to share the memory. Memory sharing is disabled if different GPUs are assigned to different in...