== sanityn test 9b: append to striped sparse file ======== 12:00:34 (1787673634) 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0527262 s, 19.9 MB/s 3+0 records in 3+0 records out 3 bytes copied, 0.0528386 s, 0.1 kB/s Data read (expecting 'foo'): foo