title: How to modify a storage engine from InnoDB to MyISAM using RightScale
body: <p>I'm tring to modify the default storage engine from InnoDB to MyISAM on a 5.5 DB Parameter Group (for a RDS instance hosted in Amazon). But I am unable to change, since the property shows up as non modifiable. How do I achieve this via RightScale or Amazon RDS</p>
  
  <p>default_storage_engine  string
  dynamic     system  InnoDB  The default storage engine (table type).</p>