mixed cpuLoad ()
The function cpuLoad()
returns an array of CPU loads under windows, a single integer value under unix, or false if the information is not available.
After PHP version 5.4, the Windows PHP extension for COM objects is not enabled by default. To enable it, add
extension=php_com_dotnet.dll
to php.ini. If not available, the error class COM not installed
will be issued. The function returns a 4 element array, the first element represents total CPU usage.
$perf = newPerfMonitor($db); $c = $perf->cpuLoad(); print_r($c); /* * Returns Array ( [0] => 30 [1] => 0 [2] => 0 [3] => 0 ) */
The function returns a single value, that represent total CPU usage.
$perf = newPerfMonitor($db); $c = $perf->cpuLoad(); print $c; /* * Returns 30 */