== sanityn test 9b: append to striped sparse file ======== 06:08:50 (1746785330)
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0185492 s, 56.5 MB/s
3+0 records in
3+0 records out
3 bytes (3 B) copied, 0.0172196 s, 0.2 kB/s
Data read (expecting 'foo'): foo