Is it Possible to Scale up VMs (CPU, Memory) While VM is power ON

Solution In Progress - Updated -

Issue

  • We need to to scale up/resize VMs (CPU/Memory) while VMs are powered on.

  • Please confirm us whether its possible without VM restart/reboot

Environment

  • Red Hat OpenStack Platform 15.0 (RHOSP)
  • Red Hat OpenStack Platform 14.0 (RHOSP)
  • Red Hat OpenStack Platform 13.0 (RHOSP)
  • Red Hat OpenStack Platform 12.0 (RHOSP)
  • Red Hat OpenStack Platform 11.0 (RHOSP)
  • Red Hat OpenStack Platform 10.0 (RHOSP)
  • Red Hat OpenStack Platform 9.0 (RHOSP)
  • Red Hat OpenStack Platform 8.0 (RHOSP)
  • Red Hat OpenStack Platform 7.0 (RHOSP)

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