#!/usr/bin/env php
<?php

chdir('/mit/sql/backup/');
$g = glob('*');
$logs = array();

foreach($g as $locker) {
	$filsys = explode('/',trim(`hesinfo $locker filsys`));
	//	/afs/athena.mit.edu/user/p/r/presbrey

	if (count($filsys)>3)
		$filsys_type = $filsys[3];
	else
		$filsys_type = 'unknown';
	
	if (!isset($logs[$filsys_type]))
		$logs[$filsys_type] = fopen('/mit/sql/.backup/'.$filsys_type, 'w');

	$locker = strtolower($locker);
	fwrite($logs[$filsys_type], "$locker\n");

	switch($filsys_type) {
		case 'user':
			echo `fs sa /mit/sql/backup/$locker $locker rl`;
			break;
	}
}

foreach($logs as $file)
	fclose($file);