== sanityn test 9b: append to striped sparse file ======== 04:42:00 (1713429720)
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0166935 s, 62.8 MB/s
3+0 records in
3+0 records out
3 bytes (3 B) copied, 0.0188409 s, 0.2 kB/s
Data read (expecting 'foo'): foo