is it possible to measure server load in php ?

is it possible to measure server load in php ?

 

You can use the uptime command and get the results returned in PHP.

 

thank you i will try it

 

function getserverload()
	{
		if ( @file_exists('/proc/loadavg') )
		{
			if ( $fh = @fopen( '/proc/loadavg', 'r' ) )
			{
				$data = @fread( $fh, 6 );
				@fclose( $fh );
				$load_avg = explode( " ", $data );
				$server_load = trim($load_avg[0]);
				return $server_load;
			}
		}
		else
		{
			if ( $serverstats = @exec("uptime") )
			{
				preg_match( "/(?:averages)?\: ([0-9\.]+),[\s]+([0-9\.]+),[\s]+([0-9\.]+)/", $serverstats, $load );
				$server_load = $load[1];
				return $server_load;
			}
		}
	}

PHP: