$LFS setstripe -p $pool1 $DIR/$tdir/$tfile-3 || error "can't setstripe"
touch $DIR/$tdir/$tfile-3
[[ $($LFS getstripe -p $DIR/$tdir/$tfile-3) == "$pool2" ]] || {
$LFS setstripe -p $pool1 $DIR/$tdir/$tfile-3 || error "can't setstripe"
touch $DIR/$tdir/$tfile-3
[[ $($LFS getstripe -p $DIR/$tdir/$tfile-3) == "$pool2" ]] || {