sys_getloadavg

sys_getloadavg

Gets system load average

 **sys_getloadavg**

Returns three samples representing the average system load (the number of processes in the system run queue) over the last 1, 5 and 15 minutes, respectively. Returns false on failure.

Returns an with three samples (last 1, 5 and 15 minutes). array

Voorbeeld: A example

<?php
$load = sys_getloadavg();
if ($load[0] > 0.80) {
    header('HTTP/1.1 503 Too busy, try again later');
    die('Server too busy. Please try again later.');
}
?>