public function send_reload(EtvaNode $etva_node)
{
$method = self::POOL_RELOAD;
$etva_pool = $this->etva_pool;
$params = $etva_pool->_VA();
$response = $etva_node->soapSend($method, $params);
$result = $this->processResponse($etva_node, $response, $method, $params);
return $result;
}
public function soapSend($method, $params = null, EtvaNode $except_node = null, $forceRequest = false, $rcv_timeout = 0, $all = false)
{
$c = new Criteria();
if ($except_node) {
$c->add(EtvaNodePeer::UUID, $except_node->getUuid(), Criteria::ALT_NOT_EQUAL);
}
if (!$all) {
$c->add(EtvaNodePeer::INITIALIZE, EtvaNode::INITIALIZE_OK, Criteria::EQUAL);
}
$c->add(EtvaNodePeer::CLUSTER_ID, $this->getId());
$all_nodes = EtvaNodePeer::doSelect($c);
$responses = array();
foreach ($all_nodes as $node) {
$responses[$node->getId()] = $node->soapSend($method, $params, $forceRequest, $rcv_timeout);
}
return $responses;
}
private static function ElectNode(EtvaNode $etva_node)
{
$cluster_id = $etva_node->getClusterId();
$etva_cluster = EtvaClusterPeer::retrieveByPK($cluster_id);
return EtvaNode::getFirstActiveNode($etva_cluster);
}
private function check_pvs(EtvaNode $etva_node)
{
$node_response = $etva_node->soapSend('getpvs_arr', array('force' => 1));
if (!$node_response['success']) {
$errors = $node_response['error'];
Etva::getLogMessage(array('info' => ''), EtvaPhysicalvolumePeer::_ERR_INCONSISTENT_);
//$etva_node->setErrorMessage(EtvaPhysicalvolume_VA::LVINIT);
$message = $this->getContext()->getI18N()->__(EtvaPhysicalvolumePeer::_ERR_SOAPUPDATE_, array('%info%' => $node_response['info']));
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($etva_node->getName(), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
$response = array('success' => false, 'error' => $message, 'agent' => $etva_node->getName());
$return = $this->setJsonError($response);
return $this->renderText($return);
}
//verify if cluster has any logical volume that belongs to another cluster...
$cluster_id = $etva_node->getClusterId();
$my_pvs = $node_response['response'];
$my_pvs = (array) $my_pvs;
foreach ($my_pvs as $my_pv) {
$pv_info = (array) $my_pv;
if ($pv_info['type'] == EtvaPhysicalvolume::STORAGE_TYPE_LOCAL_MAP) {
continue;
}
$c_uuid = new criteria();
$c_uuid->add(EtvaPhysicalvolumePeer::UUID, $pv_info['uuid']);
$c_uuid->addAnd(EtvaPhysicalvolumePeer::CLUSTER_ID, $cluster_id, Criteria::NOT_EQUAL);
$e_pv = EtvaPhysicalvolumePeer::doSelectOne($c_uuid);
if ($e_pv) {
$c_c = new Criteria();
$c_c->add(EtvaClusterPeer::ID, $e_pv->getClusterId());
$etva_cluster = EtvaClusterPeer::doSelectOne($c_c);
$msg_i18n = $this->getContext()->getI18N()->__(EtvaPhysicalvolumePeer::_ERR_INIT_OTHER_CLUSTER_, array('%name%' => $etva_cluster->getName()));
$response = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
$return = $this->setJsonError($response);
return $this->renderText($return);
}
}
}
public function getVolumegroupInfo(EtvaNode $etva_node, $bulk_responses)
{
foreach ($bulk_responses as $node_id => $node_response) {
if ($node_id == $etva_node->getId()) {
if ($node_response['success']) {
$vgs = (array) $node_response['response'];
$found = false;
foreach ($vgs as $vgInfo) {
$vg_info = (array) $vgInfo;
$vg_type = $vg_info[EtvaVolumegroup::STORAGE_TYPE_MAP];
$vg_name = $vg_info[EtvaVolumegroup::VG_MAP];
if ($vg_type == $this->etva_vg->getStorageType()) {
if ($vg_type == EtvaVolumegroup::STORAGE_TYPE_LOCAL_MAP) {
if ($vg_name == $this->etva_vg->getVg()) {
$found = true;
}
} else {
if (isset($vg_info[EtvaVolumegroup::UUID_MAP])) {
$vg_uuid = $vg_info[EtvaVolumegroup::UUID_MAP];
if ($vg_uuid == $this->etva_vg->getUuid()) {
$found = true;
}
} else {
if ($vg_name == $this->etva_vg->getVg()) {
$found = true;
}
}
}
}
if ($found) {
return $vg_info;
}
}
}
}
}
return null;
}
public function send_expand(EtvaNode $etva_node)
{
$msg_ok_type = EtvaPhysicalvolumePeer::_OK_EXPAND_;
$msg_err_type = EtvaPhysicalvolumePeer::_ERR_EXPAND_;
$method = self::DEVICERESIZE;
$etva_pv_uuid = $this->etva_pv->getUuid();
$etva_pv_type = $this->etva_pv->getStorageType();
$etva_pv_device = $this->etva_pv->getDevice();
$params = array('device' => $etva_pv_device, 'uuid' => $etva_pv_uuid);
// check if physical volume is shared
$shared = $this->etva_pv->getStorageType() != EtvaPhysicalvolume::STORAGE_TYPE_LOCAL_MAP;
$etva_cluster = $etva_node->getEtvaCluster();
$bulk_responses = array();
if ($shared) {
// call resize at all nodes
$bulk_responses = $etva_cluster->soapSend($method, $params);
} else {
$node_id = $etva_node->getId();
// call resize
$bulk_responses[$node_id] = $etva_node->soapSend($method, $params);
}
// sync physical volumes size
$errors = $this->send_update($etva_node);
if (!empty($errors)) {
$result = array('success' => false, 'errors' => $errors);
$msg_i18n = Etva::makeNotifyLogMessage($etva_node->getName(), $msg_err_type, array('name' => $this->etva_pv->getName(), 'info' => ''));
$result['error'] = $msg_i18n;
return $result;
} else {
//notify system log
$message = Etva::getLogMessage(array('name' => $this->etva_pv->getName()), $msg_ok_type);
$msg_i18n = sfContext::getInstance()->getI18N()->__($msg_ok_type, array('%name%' => $this->etva_pv->getName()));
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($etva_node->getName(), 'event.log', array('message' => $message)));
$result = array('success' => true, 'agent' => $etva_node->getName(), 'response' => $msg_i18n);
return $result;
}
}
public function putMaintenance(EtvaNode $etva_sparenode = null, $off = false)
{
if (!$etva_sparenode || $etva_sparenode->isNodeFree() && $etva_sparenode->getState() == EtvaNode::NODE_ACTIVE) {
// if has sparenode, migrate all servers only if node is free and is active
// else do right distribution of servers for each node
$this->migrateAllServers($etva_sparenode, $off);
}
// put node in maintenance
$this->etva_node->setState(EtvaNode::NODE_MAINTENANCE);
$this->etva_node->save();
}
public function fix_consistency(EtvaNode $etva_node)
{
$ok = 1;
$etva_lv = $this->etva_lv;
$lv = $etva_lv->getLv();
$etva_vg = $etva_lv->getEtvaVolumegroup();
/*
$vgInfo = $returned_object[EtvaLogicalvolume::VOLUMEGROUP_MAP];
$vg_info = (array) $vgInfo;*/
// removes logical volume
$insert_id = $etva_lv->getId();
$uuid = $etva_lv->getUuid();
$lv_type = $etva_lv->getStorageType();
$etva_lv->delete();
// remove snapshots
$snapshotsObject = $returned_object['SNAPSHOTS'];
$snapshotsArray = (array) $snapshotsObject;
foreach ($snapshotsArray as $slv_obj) {
$slv = (array) $slv_obj;
if ($etva_slv = $etva_node->retrieveLogicalvolumeByLv($slv[EtvaLogicalvolume::LV_MAP])) {
$etva_slv->delete();
}
}
/*$etva_vg->initData($vg_info);
$etva_vg->save();*/
if ($lv_type != EtvaLogicalvolume::STORAGE_TYPE_LOCAL_MAP) {
/*
* need syncronize device table
*/
$this->sync_device_table_afterremove($etva_node);
/*
* if storage type not local send update to nodes...
*/
$bulk_update = $this->send_update($etva_node);
if (!empty($bulk_update)) {
$errors = $this->get_missing_lv_devices();
$msg_i18n = $errors ? $errors['message'] : sfContext::getInstance()->getI18N()->__(EtvaLogicalvolumePeer::_ERR_SHARED_INCONSISTENT_, array('%info%' => ' processResponse'));
$response = array('success' => false, 'agent' => $etva_node->getName(), 'info' => $msg_i18n, 'msg_i18n' => $msg_i18n);
$ok = 0;
}
}
// Update volume groups
$vg_va = new EtvaVolumegroup_VA($etva_vg);
$bulk_update = $vg_va->send_update($etva_node);
// TODO call fix consistency volume group
if ($ok == 0) {
$result = $response;
$errors = $this->get_missing_lv_devices();
if ($errors) {
$message = $errors['message'];
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($etva_node->getName(), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
return array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $message, 'action' => 'reload', 'info' => $message);
} else {
$message = Etva::getLogMessage(array('name' => $lv, 'info' => $response['info']), $msg_err_type);
$msg_i18n = sfContext::getInstance()->getI18N()->__($msg_err_type, array('%name%' => $lv, '%info%' => $response['info']));
$result['error'] = $msg_i18n;
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($response['agent'], 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
return $result;
}
} else {
//notify system log
$message = Etva::getLogMessage(array('name' => $lv), $msg_ok_type);
$msg_i18n = sfContext::getInstance()->getI18N()->__($msg_ok_type, array('%name%' => $lv));
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($etva_node->getName(), 'event.log', array('message' => $message)));
$result = array('success' => true, 'agent' => $response['agent'], 'response' => $msg_i18n, 'insert_id' => $insert_id, 'uuid' => $uuid);
return $result;
}
}
public function remove_snapshot(EtvaNode $etva_node, $snapshot)
{
return $etva_node->soapSend(self::SERVER_REMOVE_SNAPSHOT, array('uuid' => $this->etva_server->getUuid(), 'name' => $this->etva_server->getName(), 'snapshot' => $snapshot));
}
public function canAssignTo(EtvaNode $etva_node)
{
$nodes_toassign = $this->listNodesAssignTo();
foreach ($nodes_toassign as $i => $node) {
if ($etva_node->getId() == $node->getId()) {
return true;
}
}
return false;
}
