}
}
$confStats['stats']['failedDisk'] = $failedDisk;
if ($currConfig > 0) {
// make the locator for the previous config
$hmPrev = new PHPDFS_DataLocator_RUSHr($configs['data'][$currConfig - 1]);
}
foreach ($objs as $objId) {
$time = microtime(1);
$disks = $hm->findNodes($objId);
$totalTime += microtime(1) - $time;
$lookups++;
$movedFrom = null;
$movedTo = null;
if ($currConfig > 0) {
$prevDisks = $hmPrev->findNodes($objId);
$movedFrom = array_diff($prevDisks, $disks);
$movedTo = array_diff($disks, $prevDisks);
if (count($movedFrom)) {
//print_r( array( $prevDisks, $disks, $movedFrom, $movedTo) );
//exit();
foreach ($movedFrom as $prevDisk) {
$toDisk = array_shift($movedTo);
if (!isset($confStats['stats']['moved']['from'][$prevDisk])) {
$confStats['stats']['moved']['from'][$prevDisk] = 0;
}
$confStats['stats']['moved']['from'][$prevDisk]++;
if (!isset($confStats['stats']['moved']['to'][$toDisk])) {
$confStats['stats']['moved']['to'][$toDisk] = 0;
}
$confStats['stats']['moved']['to'][$toDisk]++;
