Is the OpenShift control plane nodes Live Migration on OpenStack supported?

Solution In Progress - Updated -

Issue

Red Hat OpenStack Platform allows the instances Live Migration. Live Migration involves moving the instance from the source Compute node to the destination Compute node without shutting it down, and while maintaining state consistency.

This article clarifies the supportability of the instances Live Migration applied to OpenShift control plane nodes when they run over OpenStack Platform.

Environment

  • Red Hat OpenStack Platform
  • Red Hat OpenShift Platform

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