Scalr\Observer\ScalarizrEventObserver::OnBeforeHostUp PHP Method

    public function OnBeforeHostUp(\BeforeHostUpEvent $event)
    {
        try {
            $hostname = $event->DBServer->scalarizr->system->getHostname();
        } catch (\Exception $e) {
        }
        if ($hostname) {
            $event->DBServer->SetProperty(\Scalr_Role_Behavior::SERVER_BASE_HOSTNAME, $hostname);
        }
    }