public function dependsOnIt(EtvaAsynchronousJob $j1, EtvaAsynchronousJob $j2)
{
if ($j2->getTasknamespace() == 'logicalvolume') {
$j2_args = (array) json_decode($j1->getArguments());
$j2_opts = (array) json_decode($j1->getOptions());
$etva_node = EtvaNodePeer::getOrElectNodeFromArray(array_merge($j2_opts, $j2_args));
if ($etva_node) {
// original logical volume
$original_lv = $j2_args['original'];
$original_vg = $j2_opts['original-volumegroup'];
// find orignal logical volume
$etva_original_lv = $etva_node->retrieveLogicalvolumeByAny($original_lv, $original_vg);
if ($etva_original_lv) {
$j1_args = (array) json_decode($j1->getArguments());
$lv_servers = $etva_original_lv->getServers();
// get servers where logical volume is attached
foreach ($lv_servers as $srv) {
if ($srv->getId() == $j1_args['server'] || $srv->getUuid() == $j1_args['server'] || $srv->getName() == $j1_args['server']) {
return true;
// depends on it
}
}
}
}
}
return false;
}
protected function execute($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
// get parameters
$lv = $arguments['name'];
$size = $arguments['size'];
$vg = $arguments['volumegroup'];
$node_id = $options['node'];
$format = $options['format'];
$persnapshotusage = $options['persnapshotusage'];
/*
* check if lv is a file disk instead
* if is a file disk check if special volume group exists. if not create
*/
$is_DiskFile = $vg == sfConfig::get('app_volgroup_disk_flag') ? 1 : 0;
// get etva_node
$etva_node = EtvaNodePeer::getOrElectNodeFromArray(array_merge($options, $arguments));
if (!$etva_node) {
$msg_i18n = $context->getI18N()->__(EtvaNodePeer::_ERR_NOTFOUND_ID_, array('%id%' => $node_id));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
$this->log("[ERROR] " . $error['error']);
return $error;
}
// get logical volume
if ($etva_lv = $etva_node->retrieveLogicalvolumeByLv($lv)) {
$msg_type = $is_DiskFile ? EtvaLogicalvolumePeer::_ERR_DISK_EXIST_ : EtvaLogicalvolumePeer::_ERR_LV_EXIST_;
$msg = Etva::getLogMessage(array('name' => $lv), $msg_type);
$msg_i18n = $context->getI18N()->__($msg_type, array('%name%' => $lv));
$error = array('success' => false, 'agent' => $etva_node->getName(), 'error' => $msg_i18n, 'info' => $msg_i18n);
$this->log("[ERROR] " . $error['error']);
return $error;
}
if (!($etva_vg = $etva_node->retrieveVolumegroupByVg($vg))) {
$msg = Etva::getLogMessage(array('name' => $vg), EtvaVolumegroupPeer::_ERR_NOTFOUND_);
$msg_i18n = $context->getI18N()->__(EtvaVolumegroupPeer::_ERR_NOTFOUND_, array('%name%' => $vg));
$error = array('success' => false, 'agent' => $etva_node->getName(), 'error' => $msg_i18n, 'info' => $msg_i18n);
$this->log("[ERROR] " . $error['error']);
return $error;
}
// prepare soap info....
$etva_lv = new EtvaLogicalvolume();
$etva_lv->setEtvaVolumegroup($etva_vg);
$etva_lv->setLv($lv);
$lv_va = new EtvaLogicalvolume_VA($etva_lv);
$response = $lv_va->send_create($etva_node, $size, $format, $persnapshotusage);
if (!$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));
// initialize the database connection
$databaseManager = new sfDatabaseManager($this->configuration);
$connection = $databaseManager->getDatabase($options['connection'])->getConnection();
// add your code here
// get node
$node_id = $options['node'];
$etva_node = EtvaNodePeer::getOrElectNodeFromArray(array_merge($options, $arguments));
if (!$etva_node) {
$msg_i18n = $context->getI18N()->__(EtvaNodePeer::_ERR_NOTFOUND_ID_, array('%id%' => $node_id));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
$this->log("[ERROR] " . $error['error']);
return $error;
}
// logical volume to clone
$lv = $arguments['logicalvolume'];
$vg = $options['volumegroup'];
// check if a logical volume exists
if (!($etva_lv = $etva_node->retrieveLogicalvolumeByAny($lv, $vg))) {
$msg = Etva::getLogMessage(array('name' => $lv), EtvaLogicalvolumePeer::_ERR_NOTFOUND_);
$msg_i18n = $context->getI18N()->__(EtvaLogicalvolumePeer::_ERR_NOTFOUND_, array('%name%' => $lv));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
$this->log("[ERROR] " . $error['error']);
return $error;
}
// original logical volume
$original_lv = $arguments['original'];
$original_vg = $options['original-volumegroup'];
// if cannot find logical volume
if (!($etva_original_lv = $etva_node->retrieveLogicalvolumeByAny($original_lv, $original_vg))) {
$msg = Etva::getLogMessage(array('name' => $original_lv), EtvaLogicalvolumePeer::_ERR_NOTFOUND_);
$msg_i18n = $context->getI18N()->__(EtvaLogicalvolumePeer::_ERR_NOTFOUND_, array('%name%' => $original_lv));
$error = array('success' => false, 'agent' => sfConfig::get('config_acronym'), 'error' => $msg_i18n, 'info' => $msg_i18n);
$this->log("[ERROR] " . $error['error']);
return $error;
}
// prepare soap info....
$lv_va = new EtvaLogicalvolume_VA($etva_lv);
$response = $lv_va->send_clone($etva_node, $etva_original_lv);
if (!$response['success']) {
$this->log("[ERROR] " . $response['error']);
} else {
$this->log("[INFO] " . $response['response']);
}
return $response;
}
