public function preDelete(PropelPDO $con = null)
{
$server = $this->getEtvaServer();
$node = $server->getEtvaNode();
$logicalvol = $this->getEtvaLogicalvolume();
$lv = $logicalvol->getLv();
//remove disk RRA files
$server_disk_rw = new ServerDisk_rwRRA($node->getUuid(), $server->getUuid(), $lv, false);
$server_disk_rw->delete();
return true;
}
public function executeGraphDiskRWPNG(sfWebRequest $request)
{
$etva_lv = EtvaLogicalvolumePeer::retrieveByPK($request->getParameter('id'));
$etva_server = $etva_lv->getEtvaServer();
$etva_node = $etva_server->getEtvaNode();
$graph_start = $request->getParameter('graph_start');
$graph_end = $request->getParameter('graph_end');
$disk_rra = new ServerDisk_rwRRA($etva_node->getUuid(), $etva_server->getUuid(), $etva_lv->getLv());
$title = sprintf("%s :: %s", $etva_server->getName(), $etva_lv->getLv());
$this->getResponse()->setContentType('image/png');
$this->getResponse()->setHttpHeader('Content-Type', 'image/png', TRUE);
$this->getResponse()->sendHttpHeaders();
$this->getResponse()->setContent(print $disk_rra->getGraphImg($title, $graph_start, $graph_end));
return sfView::HEADER_ONLY;
}
function updateVirtAgentLogs($node_uuid, $data)
{
$c = new Criteria();
$c->add(EtvaNodePeer::UUID, $node_uuid);
$return = 0;
$etva_node = EtvaNodePeer::doSelectOne($c);
if (!($etva_node = EtvaNodePeer::doSelectOne($c))) {
$error_msg = sprintf('Object etva_node does not exist (%s).', $node_uuid);
$error = array('success' => false, 'error' => $error_msg);
return $error;
}
$node_initialize = $etva_node->getInitialize();
if ($node_initialize != EtvaNode_VA::INITIALIZE_OK) {
$error_msg = sprintf('Etva node initialize status: %s', $node_initialize);
$error = array('success' => false, 'error' => $error_msg);
return $error;
}
$node_uuid = $etva_node->getUuid();
$cpu_load = $data->load;
$cpu_load_sort = array($cpu_load->onemin, $cpu_load->fivemin, $cpu_load->fifteenmin);
$cpu_load = new NodeLoadRRA($node_uuid);
$cpu_load->update($cpu_load_sort);
$virtServers = $data->virtualmachines;
if ($virtServers) {
foreach ($virtServers as $server_name => $server_data) {
if ($etva_server = $etva_node->retrieveServerByName($server_name)) {
if (isset($server_data->network)) {
/*
* store network info in RRA file
*/
$server_network_data = $server_data->network;
/*
* create file per network device
*/
foreach ($server_network_data as $intfname => $intfdata) {
$macaddr = $intfdata->macaddr;
$etva_network = $etva_server->retrieveByMac($macaddr);
if ($etva_network) {
$target = $etva_network->getTarget();
// if target not in network table of the DB
if ($target != $intfname) {
$etva_network->updateTarget($intfname);
}
$tx = $intfdata->tx_bytes;
$rx = $intfdata->rx_bytes;
$intf_sort = array($rx, $tx);
$mac_strip = str_replace(':', '', $macaddr);
// create log file
$server_network_rra = new ServerNetworkRRA($node_uuid, $etva_server->getUuid(), $mac_strip);
//send/update file information
$return = $server_network_rra->update($intf_sort);
}
}
}
// end server networks
/*
* disk stuff
*/
if (isset($server_data->disk)) {
$server_disk_data = $server_data->disk;
foreach ($server_disk_data as $disk => $diskdata) {
$diskname = $diskdata->name;
$read_b = $diskdata->rd_bytes;
$write_b = $diskdata->wr_bytes;
$disk_sort = array($read_b, $write_b);
// create log file
$server_disk_rw_log = new ServerDisk_rwRRA($node_uuid, $etva_server->getUuid(), $diskname);
//send/update file information
$return = $server_disk_rw_log->update($disk_sort);
/*
* DISK SPACE RRA NOT USED ANYMORE
*/
//$size = $diskdata->size;
//$freesize = $diskdata->freesize;
//$disk_space = array($size,$freesize);
//$server_disk_spaceRRA = new ServerDiskSpaceRRA($node_uuid,$etva_server->getUuid(),$diskname);
//$return = $server_disk_spaceRRA->update($disk_space);
}
// end server disk
}
// store cpu utilization
$server_cpu_data = $server_data->cpu;
$server_cpu_per = array($server_cpu_data->cpu_per);
// $logger->log("cpu ".$server_cpu_data->cpu_per);
// create log file
$server_cpu_per_rra = new ServerCpuUsageRRA($node_uuid, $etva_server->getUuid());
//send/update file information
$return = $server_cpu_per_rra->update($server_cpu_per);
/*
* store memory info
*/
// store memory utilization
$server_memory_data = $server_data->memory;
$server_memory_per = array($server_memory_data->mem_per);
// create log file
$server_memory_per_rra = new ServerMemoryUsageRRA($node_uuid, $etva_server->getUuid());
//send/update file information
$return = $server_memory_per_rra->update($server_memory_per);
$server_memory_sort = array($server_memory_data->mem_m, $server_memory_data->mem_v);
$server_memory = new ServerMemoryRRA($node_uuid, $etva_server->getUuid());
$server_memory->update($server_memory_sort);
}
// end virtualmachine stuff
}
}
// $this->updateVirtAgentLogs_($node_uuid,$data);
$all_params = array('request' => array('uuid' => $etva_node->getUuid(), 'data' => $data, 'method' => 'updateVirtAgentLogs'), 'response' => $return);
// log function called
$dispatcher = sfContext::getInstance()->getEventDispatcher();
$dispatcher->notify(new sfEvent($this, sfConfig::get('app_virtsoap_log'), $all_params));
return $return;
}