In RHEV, when will "Enable Memory Balloon Optimization" option have effect?

Solution Verified - Updated -


  • After edit Cluster/Optimization, check Enable Memory Balloon Optimization and confirm, the change does not seem like having effect.
  • How can I apply changes to the Cluster Policy to already running Hypervisors?


  • Red Hat Enterprise Virtualization (RHEV) 3.3 to 3.6
  • Red Hat Virtualization (RHV) 4.x

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