protected function execute($arguments = array(), $options = array())
{
$context = sfContext::createInstance(sfProjectConfiguration::getApplicationConfiguration('app', $options['env'], true));
parent::execute($arguments, $options);
// initialize the database connection
$databaseManager = new sfDatabaseManager($this->configuration);
$connection = $databaseManager->getDatabase($options['connection'])->getConnection();
// add your code here
$this->log('Checking shared storage cluster consistency...' . "\n");
$ok = 1;
$affected = 0;
$errors = array();
$clusters = EtvaClusterPeer::doSelect(new Criteria());
foreach ($clusters as $cluster) {
$bulk_response_lvs = $cluster->soapSend('getlvs_arr', array('force' => 1));
$bulk_response_dtable = $cluster->soapSend('device_table');
$lv_va = new EtvaLogicalvolume_VA();
foreach ($bulk_response_lvs as $node_id => $node_response) {
if ($node_response['success']) {
//response received ok
$lvs = (array) $node_response['response'];
$node = EtvaNodePeer::retrieveByPK($node_id);
//$consist = $lv_va->check_shared_consistency($node,$lvs);
$response_dtable = (array) $bulk_response_dtable[$node_id];
$dtable = array();
if ($response_dtable['success']) {
$dtable = (array) $response_dtable['response'];
//$consist_dtable = $lv_va->check_shared_devicetable_consistency($node,$dtable,$bulk_response_dtable);
}
$check_res = $lv_va->check_consistency($node, $lvs, $dtable, $bulk_response_dtable);
if (!$check_res['success']) {
$err = $check_res['errors'];
$msg = sfContext::getInstance()->getI18N()->__(EtvaLogicalvolumePeer::_ERR_INCONSISTENT_, array('%info%' => ''));
$err_msg = sprintf(" node with id=%s is not consistent: %s \n", $node_id, $msg);
$errors[] = array('message' => $err_msg, 'debug' => $err);
$affected++;
$node->setErrorMessage(EtvaLogicalvolume_VA::LVINIT);
} else {
$node->clearErrorMessage(EtvaLogicalvolume_VA::LVINIT);
}
/*if( !$consist || !$consist_dtable ){
$errors = $lv_va->get_missing_lv_devices();
$msg = $errors ? $errors['message'] :
sfContext::getInstance()->getI18N()->__(EtvaLogicalvolumePeer::_ERR_INCONSISTENT_,array('%info%'=>''));
$err_msg = sprintf( " node with id=%s is not consistent: %s \n", $node_id, $msg );
$errors[] = array( 'message'=> $err_msg, 'debug'=>array( 'consist_lvs'=>$consist, 'consist_dtable'=>$consist_dtable ) );
$affected++;
$node->setErrorMessage(EtvaLogicalvolume_VA::LVINIT);
} else {
$node->clearErrorMessage(EtvaLogicalvolume_VA::LVINIT);
}*/
} else {
$errors[] = $node_response;
$affected++;
}
}
$bulk_response_pvs = $cluster->soapSend('hash_phydisks', array('force' => 1));
$pv_va = new EtvaPhysicalvolume_VA();
foreach ($bulk_response_pvs as $node_id => $node_response) {
if ($node_response['success']) {
//response received ok
$pvs = (array) $node_response['response'];
$node = EtvaNodePeer::retrieveByPK($node_id);
$check_res = $pv_va->check_consistency($node, $pvs);
if (!$check_res['success']) {
$err = $check_res['errors'];
$msg = sfContext::getInstance()->getI18N()->__(EtvaPhysicalvolumePeer::_ERR_INCONSISTENT_, array('%info%' => ''));
$err_msg = sprintf(" node with id=%s is not consistent: %s \n", $node_id, $msg);
$errors[] = array('message' => $err_msg, 'debug' => $err);
$affected++;
$node->setErrorMessage(EtvaPhysicalvolume_VA::PVINIT);
} else {
$node->clearErrorMessage(EtvaPhysicalvolume_VA::PVINIT);
}
} else {
$errors[] = $node_response;
$affected++;
}
}
$bulk_responses_vgs = $cluster->soapSend('getvgpvs', array('force' => 1));
$vg_va = new EtvaVolumegroup_VA();
foreach ($bulk_response_vgs as $node_id => $node_response) {
if ($node_response['success']) {
//response received ok
$vgs = (array) $node_response['response'];
$node = EtvaNodePeer::retrieveByPK($node_id);
$check_res = $vg_va->check_consistency($node, $vgs);
if (!$check_res['success']) {
$err = $check_res['errors'];
$msg = sfContext::getInstance()->getI18N()->__(EtvaVolumegroupPeer::_ERR_INCONSISTENT_, array('%info%' => ''));
$err_msg = sprintf(" node with id=%s is not consistent: %s \n", $node_id, $msg);
$errors[] = array('message' => $err_msg, 'debug' => $err);
$affected++;
$node->setErrorMessage(EtvaVolumegroup_VA::VGINIT);
} else {
$node->clearErrorMessage(EtvaVolumegroup_VA::VGINIT);
}
} else {
$errors[] = $node_response;
$affected++;
}
}
}
if (!empty($errors)) {
$this->log($message);
} else {
// log the message!
$this->log("The check shared storage cluster consistency task ran!", 6);
}
}
public function processRemoveResponse($etva_node, $response)
{
$etva_volgroup = $this->etva_vg;
$vg = $etva_volgroup->getVg();
$ok = 1;
if ($response['success']) {
$response_decoded = (array) $response['response'];
$returned_status = $response_decoded['_okmsg_'];
$returned_object = (array) $response_decoded['_obj_'];
// removes volgroup and updates physical volume info
$vg_type = $etva_volgroup->getStorageType();
$pvs = (array) $returned_object[EtvaVolumegroup::PHYSICALVOLUMES_MAP];
$etva_volgroup->delete();
if ($vg_type != EtvaVolumegroup::STORAGE_TYPE_LOCAL_MAP) {
//if vg remove send physical volumes update to other nodes to update physical volume device tag
$pv = new EtvaPhysicalvolume_VA();
$bulk_update = $pv->send_update($etva_node);
/*
* if storage type not local send update to nodes...
*/
//$bulk_update = $this->send_update($etva_node);
if (!empty($bulk_update)) {
//$response = $bulk_update;
$ok = 0;
}
}
if ($ok) {
$message = Etva::getLogMessage(array('name' => $vg), EtvaVolumegroupPeer::_OK_REMOVE_);
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($response['agent'], 'event.log', array('message' => $message)));
$msg_i18n = sfContext::getInstance()->getI18N()->__(EtvaVolumegroupPeer::_OK_REMOVE_, array('%name%' => $vg));
$result = array('success' => true, 'agent' => $response['agent'], 'response' => $msg_i18n);
return $result;
}
} else {
$ok = 0;
}
// soap response error....
// DB information not updated
if ($ok == 0) {
$result = $response;
if ($this->missing_vgs) {
$errors = $this->missing_vgs;
$names = array();
foreach ($errors as $node_id => $error_data) {
$names[] = $error_data['name'];
}
$message = Etva::getLogMessage(array('info' => implode(', ', $names)), EtvaVolumegroupPeer::_ERR_INCONSISTENT_);
sfContext::getInstance()->getEventDispatcher()->notify(new sfEvent($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' => $vg, 'info' => $response['info']), EtvaVolumegroupPeer::_ERR_REMOVE_);
$msg_i18n = sfContext::getInstance()->getI18N()->__(EtvaVolumegroupPeer::_ERR_REMOVE_, array('%name%' => $vg, '%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;
}
}
}
/**
* Expanad the physical volume
*
* Expand size of physical volume,
*
* $request may contain the following keys:
* - nid: virt agent node ID
* - dev: device name Ex: /dev/sdb1
*
* Returns json array('success'=>true,'response'=>$resp) on success
* <br>or<br>
* json array('success'=>false,'error'=>$error) on error
*
*/
public function executeJsonExpand(sfWebRequest $request)
{
$nid = $request->getParameter('nid');
$dev = $request->getParameter('dev');
$etva_node = EtvaNodePeer::getOrElectNode($request);
if (!$etva_node) {
$msg_i18n = $this->getContext()->getI18N()->__(EtvaNodePeer::_ERR_NOTFOUND_ID_, array('%id%' => $nid));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
//notify system log
$node_log = Etva::getLogMessage(array('id' => $nid), EtvaNodePeer::_ERR_NOTFOUND_ID_);
$message = Etva::getLogMessage(array('name' => $dev, 'info' => $node_log), EtvaPhysicalvolumePeer::_ERR_UNINIT_);
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
// if is a CLI soap request return json encoded data
if (sfConfig::get('sf_environment') == 'soap') {
return json_encode($error);
}
// if is browser request return text renderer
$error = $this->setJsonError($error);
return $this->renderText($error);
}
// get DB info
if (!($etva_pv = $etva_node->retrievePhysicalvolumeByDevice($dev))) {
$msg = Etva::getLogMessage(array('name' => $etva_node->getName(), 'dev' => $dev), EtvaNodePeer::_ERR_NODEV_);
$msg_i18n = $this->getContext()->getI18N()->__(EtvaNodePeer::_ERR_NODEV_, array('%name%' => $etva_node->getName(), '%dev%' => $dev));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
//notify system log
$message = Etva::getLogMessage(array('name' => $dev, 'info' => $msg), EtvaPhysicalvolumePeer::_ERR_UNINIT_);
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
// if is a CLI soap request return json encoded data
if (sfConfig::get('sf_environment') == 'soap') {
return json_encode($error);
}
$error = $this->setJsonError($error);
return $this->renderText($error);
}
/*
* send physical volume to VA
*/
$pv_va = new EtvaPhysicalvolume_VA($etva_pv);
$response = $pv_va->send_expand($etva_node);
if ($response['success']) {
$return = json_encode($response);
// if the request is made throught soap request...
if (sfConfig::get('sf_environment') == 'soap') {
return $return;
}
// if is browser request return text renderer
$this->getResponse()->setHttpHeader('Content-type', 'application/json');
return $this->renderText($return);
} else {
if (sfConfig::get('sf_environment') == 'soap') {
return json_encode($response);
}
$return = $this->setJsonError($response);
return $this->renderText($return);
}
}
