protected function execute($arguments = array(), $options = array())
{
$context = sfContext::createInstance(sfProjectConfiguration::getApplicationConfiguration('app', $options['env'], true));
// initialize the database connection
$databaseManager = new sfDatabaseManager($this->configuration);
$connection = $databaseManager->getDatabase($options['connection'])->getConnection();
// add your code here
$nid = $arguments['id'];
$this->log("[INFO] node check id={$nid}");
if (!($etva_node = EtvaNodePeer::retrieveByPK($nid))) {
$msg_i18n = $context->getI18N()->__(EtvaNodePeer::_ERR_NOTFOUND_ID_, array('%id%' => $nid));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
$this->log("[ERROR] " . $error['error']);
return $error;
} else {
$etva_node_va = new EtvaNode_VA($etva_node);
$response = $etva_node_va->checkState();
if (!$response['success']) {
$this->log("[ERROR] " . $response['error']);
} else {
$this->log("[INFO] " . $response['response']);
}
return $response;
}
}
protected function execute($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('Refreshing Guest Agents Info...' . "\n");
$nodes = EtvaNodeQuery::create()->filterByState(EtvaNode::NODE_ACTIVE)->find();
foreach ($nodes as $node) {
$node_va = new EtvaNode_VA($node);
$this->log('Collecting info for node: ' . $node->getName() . "\n");
$bulk_response_gas = $node_va->send_get_gas_info();
//$this->log('The following servers info were updated: '.implode('; ', $bulk_response_gas));
$message = 'The following servers info were updated: ' . implode('; ', $bulk_response_gas);
$this->log($message);
$context->getEventDispatcher()->notify(new sfEvent($node->getName(), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::INFO)));
}
}
public function executeJsonListSyncLogicalVolumes(sfWebRequest $request)
{
//adding cluster id filter
$elements = array();
// get node id from cluster context
$etva_node = EtvaNodePeer::getOrElectNode($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);
$node_log = Etva::getLogMessage(array('id' => $nid), EtvaNodePeer::_ERR_NOTFOUND_ID_);
//notify system log
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $node_log, 'priority' => EtvaEventLogger::ERR)));
// if is a CLI soap request return json encoded data
if (sfConfig::get('sf_environment') == 'soap') {
return json_encode($error);
}
// if is browser request return text renderer
$error = $this->setJsonError($error);
return $this->renderText($error);
}
$sharedonly = false;
$force = false;
if ($request->getParameter('force')) {
$force = true;
}
if ($request->getParameter('level') == 'cluster') {
$sharedonly = true;
}
$etva_node_va = new EtvaNode_VA($etva_node);
$elements = $etva_node_va->get_sync_logicalvolumes($force, $sharedonly);
// return array
$result = array('success' => true, 'total' => count($elements), 'data' => $elements, 'agent' => $etva_node->getName());
$return = json_encode($result);
if (sfConfig::get('sf_environment') == 'soap') {
return $return;
}
$this->getResponse()->setHttpHeader('Content-type', 'application/json');
return $this->renderText($return);
}
public function restore($backup_id)
{
//clear stage cache
$this->delStage(self::RESTORE_STAGE);
chdir(sfConfig::get('sf_root_dir'));
/*
* TELL VA to reset stuff
*/
$node_list = EtvaNodePeer::doSelect(new Criteria());
$node_num = count($node_list);
if ($node_num != 1) {
/*
* ERROR should be only one element (standard ETVA release only)
*/
$msg = "Sould only be one Virtualization Agent! {$node_num} found!";
$data = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'info' => $msg, 'error' => $msg);
return $data;
}
$node = $node_list[0];
/*
* check node state ok to comm with agent
*/
if (!$node->getState()) {
$node_name = $node->getName();
$msg = sfContext::getInstance()->getI18N()->__(EtvaNodePeer::_STATE_DOWN_, array('%name%' => $node_name));
$data = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'action' => 'check_nodes', 'info' => $msg, 'error' => $msg);
return $data;
}
$this->disable();
/*
*
* FIRST THING....CLEANUP DESTINATION FOLDER AND GET RESTORE ARCHIVE
*
*/
IOFile::unlinkRecursive($this->archive_base_dir, false);
$full_path = $this->archive_base_dir . '/' . self::ARCHIVE_FILE;
$this->setStage(self::RESTORE_STAGE, self::GET_RESTORE);
$response = $this->getApplianceBackup($backup_id, $full_path);
/*
*
* DECOMPRESS BACKUP ARCHIVE
*
*/
$this->setStage(self::RESTORE_STAGE, self::ARCHIVE_RESTORE);
$create_gz = new gzip_file($full_path);
$base_dir = $this->archive_base_dir;
$create_gz->set_options(array('basedir' => $base_dir, 'overwrite' => 1));
$create_gz->extract_files();
/*
* get DB file and put in tmp_db_filename
*/
$db_filename = $base_dir . '/' . self::DB_FILE;
if (!file_exists($db_filename)) {
return array('success' => false, 'error' => 'no file');
}
// move DB backup to correct folder...
rename($db_filename, $this->tmp_db_filename);
/*
*
* CLEAN DB ????
*
*/
/*
* delete tables and build again....
*/
$command = "symfony propel:insert-sql --no-confirmation";
$path = sfConfig::get('sf_root_dir') . DIRECTORY_SEPARATOR . "utils";
ob_start();
passthru('echo ' . $command . ' | sudo /usr/bin/php -f ' . $path . DIRECTORY_SEPARATOR . 'sudoexec.php', $return);
$result = ob_get_contents();
ob_end_clean();
if ($result != 0 || $return != 0) {
$msg = 'An error occurred while deleting DB. Aborted!' . $status;
$data = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'action' => self::DB_RESTORE, 'info' => $msg, 'error' => $msg);
return $data;
}
/*
*
* RESTORE CENTRAL MANAGEMENT BACKUP (DB)
*
*
*/
$this->setStage(self::RESTORE_STAGE, self::DB_RESTORE);
/*
* load data to DB
*/
//sfContext::getInstance()->getStorage()->regenerate(true);
exec("symfony propel:data-load " . $this->tmp_db_filename, $output, $status);
if ($status != 0) {
// aconteceu erro
$msg = 'An error occurred while generating DB dump. Aborted!' . $status;
$data = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'action' => self::DB_RESTORE, 'info' => $msg, 'error' => $msg);
return $data;
}
/*
*
* generate session to stay logged in...
*
*/
sfContext::getInstance()->getStorage()->regenerate();
$this->setStage(self::RESTORE_STAGE, self::VA_RESET);
$node_va = new EtvaNode_VA($node);
/*
* get new uuid from DB
*/
$backup_node = EtvaNodePeer::doSelectOne(new Criteria());
$uuid = $backup_node->getUuid();
$response = $node_va->send_change_uuid($uuid);
if (!$response['success']) {
return $response;
}
$response = array('success' => true);
return $response;
}
public function executeJsonUpdate(sfWebRequest $request)
{
// create node entry
$id = $request->getParameter('id');
$etva_node = EtvaNodePeer::retrieveByPK($id);
if (!$etva_node) {
$form = new EtvaNodeForm();
} else {
$form = new EtvaNodeForm($etva_node);
}
$data = (array) json_decode($request->getParameter($form->getName()));
if ($data['name'] && $data['name'] != $etva_node->getName()) {
// if name changed
$node_va = new EtvaNode_VA($etva_node);
$response = $node_va->send_change_name($data['name']);
// send to VA to change name
if (!$response['success']) {
if (sfConfig::get('sf_environment') == 'soap') {
return json_encode($response);
}
$return = $this->setJsonError($response);
return $this->renderText($return);
}
}
try {
$etva_node->fromArray($data, BasePeer::TYPE_FIELDNAME);
$etva_node->save();
} catch (Exception $e) {
$result = array('success' => false, 'error' => array('node' => $e->getMessage()), 'obj' => $etva_cluster);
$error = $this->setJsonError($result);
return $this->renderText($error);
}
$name = $etva_node->getName();
$i18n_msg = $msg_i18n = $this->getContext()->getI18N()->__(EtvaNodePeer::_OK_UPDATE_, array('%name%' => $name));
//notify system log
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => Etva::getLogMessage(array('name' => $name), EtvaNodePeer::_OK_UPDATE_))));
$return = array('success' => true, 'agent' => sfConfig::get('config_acronym'), 'response' => $i18n_msg, 'node_id' => $etva_node->getId());
$return = json_encode($return);
error_log("getFencingconf_cmd " . $etva_node->getFencingconf_cmd('status'));
$this->getResponse()->setHttpHeader('Content-type', 'application/json');
return $this->renderText($return);
}
protected function execute($arguments = array(), $options = array())
{
$context = sfContext::createInstance(sfProjectConfiguration::getApplicationConfiguration('app', 'dev', true));
parent::execute($arguments, $options);
// initialize the database connection
$databaseManager = new sfDatabaseManager($this->configuration);
$con = $databaseManager->getDatabase($options['connection'])->getConnection();
// add your code here
$this->log('[INFO] Send explicit check to VirtAgents...' . "\n");
$inactive_nodes = EtvaNodeQuery::create()->filterByState(EtvaNode::NODE_INACTIVE)->find();
if (count($inactive_nodes) > 0) {
$queue = new processCheckQueuing($this);
foreach ($inactive_nodes as $node) {
$cluster = $node->getEtvaCluster();
// only if cluster has HA
if ($cluster->getHasNodeHA()) {
$message = sprintf('Node %s is inactive and the cluster %s has Node HA configured.', $node->getName(), $cluster->getName());
$this->log($message);
Etva::makeNotifyLogMessage($this->name, $message);
// if fail mark as coma
$etva_node_va = new EtvaNode_VA($node);
$response = $etva_node_va->checkState(EtvaNode::NODE_COMA);
if (!$response['success']) {
$msg_fail = sprintf(' agent %s getstate fail ', $node->getName());
$this->log($msg_fail);
Etva::makeNotifyLogMessage($this->name, $msg_fail);
$queue->enqueueProcess($node, 180);
} else {
$msg_ok = sprintf(' agent %s getstate with success ', $node->getName());
$this->log($msg_ok);
Etva::makeNotifyLogMessage($this->name, $msg_ok, array(), null, array(), EtvaEventLogger::INFO);
}
} else {
$msg_noha = sprintf('Node %s is inactive but the cluster %s doesn\'t have Node HA configured.', $node->getName(), $cluster->getName());
$this->log($msg_noha);
}
}
$queue->loop();
} else {
$this->log('No inactive nodes found!');
}
}
/**
* Perform update on table setting
*
* @param string $param parameter name to perform operation
* @param string $value value for the $param
*
*/
public function executeJsonUpdateSetting(sfWebRequest $request)
{
$isAjax = $request->isXmlHttpRequest();
if (!$isAjax) {
return $this->redirect('@homepage');
}
$settings = $request->getParameter('settings');
$settings_decoded = json_decode($settings, true);
$force = $request->getParameter('force');
$networks = $request->getParameter('networks');
$network_decoded = json_decode($networks, true);
if ($networks) {
$etva_data = Etva::getEtvaModelFile();
$etvamodel = $etva_data['model'];
/*
* get nodes....and call node agent script
*/
$remote_errors = array();
$change_networks = 0;
$cm_networks = new SystemNetworkUtil();
$interfaces_devices = sfConfig::get('app_device_interfaces');
$devices = $interfaces_devices[$etvamodel];
$cm_networks->loadCMNetworks($devices);
$sys_networks = $cm_networks->getNetworks();
if ($etvamodel == 'standard') {
$local = $network_decoded['lan'];
$remote = $network_decoded['cm_management'];
$cm_ip = $remote['ip'];
$local_net = new SystemNetwork();
$local_net->fromArray($local);
$remote_net = new SystemNetwork();
$remote_net->fromArray($remote);
$sys_lan_if = $devices['lan'];
$sys_manag_if = $devices['cm_management'];
$sys_lan_net = $sys_networks[$sys_lan_if];
$sys_manag_net = $sys_networks[$sys_manag_if];
if (!$local_net->equals($sys_lan_net) || !$remote_net->equals($sys_manag_net)) {
$change_networks = 1;
}
} else {
$local = $network_decoded['cm_management'];
$remote = array();
$cm_ip = $local['ip'];
$local_net = new SystemNetwork();
$local_net->fromArray($local);
$sys_manag_if = $devices['cm_management'];
$sys_manag_net = $sys_networks[$sys_manag_if];
if (!$local_net->equals($sys_manag_net)) {
$change_networks = 1;
}
}
if ($change_networks) {
$criteria = new Criteria();
$etva_nodes = EtvaNodePeer::doSelect($criteria);
if (!$force) {
// check for nodes state if not force
foreach ($etva_nodes as $etva_node) {
$node_state = $etva_node->getState();
if (!$node_state) {
$remote_errors[] = Etva::getLogMessage(array('agent' => $etva_node->getName(), 'msg' => 'Down'), Etva::_AGENT_MSG_);
}
/*
* check if servers has an MA and are down...send error
*/
$etva_servers = $etva_node->getEtvaServers();
foreach ($etva_servers as $etva_server) {
$server_ma = $etva_server->getAgentTmpl();
$server_state = $etva_server->getState();
if (!$server_state && $server_ma) {
$remote_errors[] = Etva::getLogMessage(array('agent' => $etva_server->getName(), 'msg' => 'Down'), Etva::_AGENT_MSG_);
}
}
}
//end foreach
}
if ($remote_errors && !$force) {
$msg = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'action' => 'check_nodes', 'info' => implode('<br>', $remote_errors), 'error' => implode(' ', $remote_errors));
$error = $this->setJsonError($msg);
return $this->renderText($error);
}
if ($etvamodel != 'standard') {
// only if not standard version
/*
*
* check ISO DIR in use
*
*/
$isosdir = sfConfig::get("config_isos_dir");
$criteria = new Criteria();
$criteria->add(EtvaServerPeer::LOCATION, "%{$isosdir}%", Criteria::LIKE);
$criteria->add(EtvaServerPeer::VM_STATE, 'running');
$servers_running_iso = EtvaServerPeer::doSelect($criteria);
foreach ($servers_running_iso as $server) {
$remote_errors[] = $this->getContext()->getI18N()->__(EtvaServerPeer::_CDROM_INUSE_, array('%name%' => $server->getName()));
}
if ($remote_errors) {
$message = Etva::getLogMessage(array('info' => ETVA::_CDROM_INUSE_), ETVA::_ERR_ISODIR_INUSE_);
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
$i18n_br_sep = implode('<br>', $remote_errors);
$i18n_sp_sep = implode(' ', $remote_errors);
//$iso_br_msg = Etva::getLogMessage(array('info'=>'<br>'.$br_sep), ETVA::_ERR_ISODIR_INUSE_);
$i18n_iso_br_msg = $this->getContext()->getI18N()->__(ETVA::_ERR_ISODIR_INUSE_, array('%info%' => '<br>' . $i18n_br_sep));
//$iso_sp_msg = Etva::getLogMessage(array('info'=>$sp_sep), ETVA::_ERR_ISODIR_INUSE_);
$i18n_iso_sp_msg = $this->getContext()->getI18N()->__(ETVA::_ERR_ISODIR_INUSE_, array('%info%' => $i18n_sp_sep));
$msg = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'info' => $i18n_iso_br_msg, 'error' => $i18n_iso_sp_msg);
$error = $this->setJsonError($msg);
return $this->renderText($error);
}
/*
* if all ok so far.....send nodes umount ISO DIR
*/
foreach ($etva_nodes as $etva_node) {
$node_va = new EtvaNode_VA($etva_node);
$response = array('success' => true);
if ($force && $etva_node->getState()) {
$response = $node_va->send_umount_isosdir();
}
$success = $response['success'];
if (!$success) {
$node_msg = Etva::getLogMessage(array('name' => $response['agent'], 'info' => $response['error']), EtvaNodePeer::_ERR_ISODIR_UMOUNT_);
$remote_errors[] = $node_msg;
$message = Etva::getLogMessage(array('info' => $node_msg), EtvaSettingPeer::_ERR_SETTING_REMOTE_CONNECTIVITY_SAVE_);
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
}
}
if (!empty($remote_errors)) {
$msg = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'info' => implode('<br>', $remote_errors), 'error' => implode(' ', $remote_errors));
$error = $this->setJsonError($msg);
return $this->renderText($error);
}
}
/*
* update using local script
*/
$local_updated = $this->localUpdate($local);
if (!$local_updated) {
$intf = $local['if'];
$msg_i18n = $this->getContext()->getI18N()->__(SystemNetwork::_ERR_NOTFOUND_INTF_, array('%name%' => $intf, '%info%' => ''));
$info = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n);
$error = $this->setJsonError($info);
return $this->renderText($error);
}
if (empty($remote_errors)) {
foreach ($etva_nodes as $etva_node) {
// send update to nodes if force
$etva_node->setSoapTimeout(5);
$remote_updated = $this->remoteUpdate($etva_node, $remote, $cm_ip);
if ($remote_updated !== true) {
if ($remote_updated === false) {
$intf = $remote['intf'];
$msg_i18n = $this->getContext()->getI18N()->__(SystemNetwork::_ERR_NOTFOUND_INTF_, array('%name%' => $intf, '%info%' => ''));
$remote_errors[] = $msg_i18n;
//$error = array('success'=>false,'agent'=>sfConfig::get('config_acronym'),'error'=>$msg_i18n);
} else {
$agent_msg = Etva::getLogMessage(array('agent' => $remote_updated['agent'], 'msg' => $remote_updated['error']), Etva::_AGENT_MSG_);
$message = Etva::getLogMessage(array('info' => $agent_msg), EtvaSettingPeer::_ERR_SETTING_REMOTE_CONNECTIVITY_SAVE_);
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
$remote_errors[] = $agent_msg;
}
}
/*
* update MA if any...
*
*/
$etva_servers = $etva_node->getEtvaServers();
foreach ($etva_servers as $etva_server) {
$server_ma = $etva_server->getAgentTmpl();
$server_state = $etva_server->getState();
if ($server_state && $server_ma) {
$aux_ip = $etva_server->getIp();
$etva_server->setSoapTimeout(5);
$remote_updated = $this->remoteUpdate($etva_server, $remote, $cm_ip);
if ($remote_updated === false) {
$intf = $remote['intf'];
$msg_i18n = $this->getContext()->getI18N()->__(SystemNetwork::_ERR_NOTFOUND_INTF_, array('%name%' => $intf, '%info%' => ''));
$remote_errors[] = $msg_i18n;
//$error = array('success'=>false,'agent'=>sfConfig::get('config_acronym'),'error'=>$msg_i18n);
} else {
$agent_msg = Etva::getLogMessage(array('agent' => $remote_updated['agent'], 'msg' => $remote_updated['error']), Etva::_AGENT_MSG_);
$message = Etva::getLogMessage(array('info' => $agent_msg), EtvaSettingPeer::_ERR_SETTING_REMOTE_CONNECTIVITY_SAVE_);
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $message, 'priority' => EtvaEventLogger::ERR)));
$remote_errors[] = $agent_msg;
}
}
}
}
}
if (!empty($remote_errors)) {
$msg = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'info' => implode('<br>', $remote_errors), 'error' => implode(' ', $remote_errors));
$error = $this->setJsonError($msg);
return $this->renderText($error);
}
}
// end if changed networks
}
foreach ($settings_decoded as $data) {
$param = $data['param'];
$value = $data['value'];
if (!($etva_setting = EtvaSettingPeer::retrieveByPk($param))) {
$msg_i18n = $this->getContext()->getI18N()->__(EtvaSettingPeer::_ERR_NOTFOUND_PARAM_, array('%id%' => $param));
$info = array('success' => false, 'error' => $msg_i18n);
$error = $this->setJsonError($info);
return $this->renderText($error);
}
$etva_setting->setValue($value);
switch ($param) {
case 'vnc_keymap':
if ($etva_setting->saveVNCkeymap()) {
//notify system log
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => Etva::getLogMessage(array('name' => $etva_setting->getValue()), EtvaSettingPeer::_OK_VNCKEYMAP_CHANGE_))));
} else {
//notify system log
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => Etva::getLogMessage(array('name' => $value), EtvaSettingPeer::_ERR_VNCKEYMAP_CHANGE_), 'priority' => EtvaEventLogger::ERR)));
}
break;
default:
try {
$etva_setting->save();
//notify system log
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => Etva::getLogMessage(array('name' => $etva_setting->getParam(), 'value' => $etva_setting->getValue()), EtvaSettingPeer::_OK_SETTING_CHANGE_))));
} catch (Exception $e) {
//notify system log
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => Etva::getLogMessage(array('name' => $value), EtvaSettingPeer::_ERR_SETTING_CHANGE_), 'priority' => EtvaEventLogger::ERR)));
}
break;
}
}
// end foreach
$msg_i18n = $this->getContext()->getI18N()->__(EtvaSettingPeer::_OK_SETTING_CONNECTIVITY_SAVE_);
$message = EtvaSettingPeer::_OK_SETTING_CONNECTIVITY_SAVE_;
$this->dispatcher->notify(new sfEvent(sfConfig::get('config_acronym'), 'event.log', array('message' => $message)));
$info = array('success' => true, 'agent' => sfConfig::get('config_acronym'), 'response' => $msg_i18n);
return $this->renderText(json_encode($info));
}
