Startup or Shutdown of multiple WebLogic Managed Servers via WLST script

Normally you will have multiple Managed Servers within one WebLogic Server Domain. The classical approach to startup or shutdown these multiple Managed Servers are: using the WebLogic Server provided scripts startManagedWebLogic.[sh|cmd] and stopManagedWebLogic.[sh|cmd] in your Domain Directory using a WLST script with the command shutdown() The first option by using the startManagedWebLogic.[sh|cmd] and stopManagedWebLogic.[sh|cmd] requires that you provide the name of the Managed Server and the AdminURL, which is not quite flexible.  ...