public function send_unassign(EtvaNode $etva_node)
{
$etva_server = $this->etva_server;
$etva_server->setUnassigned(1);
// mark server as unassigned
$params = $etva_server->_VA();
// remove vm from source
$params = array('uuid' => $etva_server->getUuid(), 'keep_fs' => 1);
$response = $etva_node->soapSend(self::SERVER_REMOVE, $params);
if (!$response['success']) {
$result = $response;
$msg_i18n = sfContext::getInstance()->getI18N()->__(EtvaServerPeer::_ERR_UNASSIGNED_, array('%name%' => $server_name, '%info%' => $response['info'], '%node%' => $etva_node->getName()));
$result['error'] = $msg_i18n;
//notify event log
$message = Etva::getLogMessage(array('name' => $server_name, 'node' => $etva_node->getName(), 'info' => $response['info']), EtvaServerPeer::_ERR_UNASSIGNED_);
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($response['agent'], 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
return $result;
}
//update agent free memory only if is running
if ($etva_server->isRunning()) {
$cur_avail = $etva_node->getMemfree();
$cur_free = $cur_avail - Etva::MB_to_Byteconvert($etva_server->getMem());
$etva_node->setMemfree($cur_free);
$etva_node->save();
}
// force the server to stop
$etva_server->setVmState(EtvaServer::STATE_STOP);
$etva_server->setState(0);
$etva_server->save();
$msg_i18n = sfContext::getInstance()->getI18N()->__(EtvaServerPeer::_OK_UNASSIGNED_, array('%name%' => $etva_server->getName(), '%node%' => $etva_node->getName()));
$result = array('success' => true, 'agent' => $response['agent'], 'response' => $msg_i18n);
//notify event log
$message = Etva::getLogMessage(array('name' => $etva_server->getName(), 'node' => $etva_node->getName()), EtvaServerPeer::_OK_UNASSIGNED_);
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($response['agent'], 'event.log', array('message' => $message)));
return $result;
}