I try to get the information from the performance monitor from within a PHP script.
I can login, but when I try to user per PerformanceManager I get the error: SoapFault exception: [ServerFaultCode] A specified parameter was not correct.
But I can't figure out what is wrong.
This is my code:
try {
$server = "my-esxi-server";
$username = "root";
$password = "root-password";
$client = new SoapClient("https://".$server."/sdk/vimService.wsdl", array("location"=>"https://".$server."/sdk/", "trace"=>1));
// setup service content
$soap_message["_this"] = new SoapVar("ServiceInstance", XSD_STRING, "ServiceInstance");
$result = $client->RetrieveServiceContent($soap_message);
$service_instance = $result->returnval;
print_r($service_instance);
echo "\n\n<hr>\n\n";
// login example via serviceinstance
$soap_message["_this"] = $service_instance->sessionManager;
$soap_message["userName"] = $username;
$soap_message["password"] = $password;
$result = $client->Login($soap_message);
$soap_session = $result->returnval;
print_r($soap_session);
echo "\n\n<hr>\n\n";
// setup property collector
$soap_message["_this"] = $service_instance->perfManager;
$soap_message["entity"] = "8";
$result = $client->QueryPerfProviderSummary($soap_message);
$performance_instance = $result->returnval;
print_r($performance_instance);
echo "\n\n<hr>\n\n";
// logout example
$soap_message["_this"] = $service_instance->sessionManager;
$result = $client->Logout($soap_message);
} catch (Exception $e) {
print_r($client->__getLastRequest());
printf("%s\n",$e->__toString());
return false;
}
Kind regards,
Maarten
